mirror of
https://github.com/fhem/fhem-mirror.git
synced 2025-04-08 19:32:42 +00:00
6051 lines
268 KiB
Perl
6051 lines
268 KiB
Perl
############################################################################################################################################
|
|
# $Id$
|
|
#
|
|
# 93_DbLog.pm
|
|
# written by Dr. Boris Neubert 2007-12-30
|
|
# e-mail: omega at online dot de
|
|
#
|
|
# modified and maintained by Tobias Faust since 2012-06-26
|
|
# e-mail: tobias dot faust at online dot de
|
|
#
|
|
# reduceLog() created by Claudiu Schuster (rapster)
|
|
#
|
|
# redesigned 2016/2017 by DS_Starter with credits by
|
|
# JoeAllb, DeeSpe
|
|
#
|
|
############################################################################################################################################
|
|
# Versions History done by DS_Starter & DeeSPe:
|
|
#
|
|
# 2.19.0 11.07.2017 replace {DBMODEL} by {MODEL} completely
|
|
# 2.18.3 04.07.2017 bugfix (links with $FW_ME deleted), MODEL as Internal (for statistic)
|
|
# 2.18.2 29.06.2017 check of index for DbRep added
|
|
# 2.18.1 25.06.2017 DbLog_configCheck/ DbLog_sqlget some changes, commandref revised
|
|
# 2.18.0 24.06.2017 configCheck added (MySQL, PostgreSQL)
|
|
# 2.17.1 17.06.2017 fix log-entries "utf8 enabled" if SVG's called, commandref revised, enable UTF8 for DbLog_get
|
|
# 2.17.0 15.06.2017 enable UTF8 for MySQL (entry in configuration file necessary)
|
|
# 2.16.11 03.06.2017 execmemcache changed for SQLite avoid logging if deleteOldDaysNbl or reduceLogNbL is running
|
|
# 2.16.10 15.05.2017 commandref revised
|
|
# 2.16.9.1 11.05.2017 set userCommand changed -
|
|
# Forum: https://forum.fhem.de/index.php/topic,71808.msg633607.html#msg633607
|
|
# 2.16.9 07.05.2017 addlog syntax changed to "addLog devspec:Reading [Value]"
|
|
# 2.16.8 06.05.2017 in valueFN $VALUE and $UNIT can now be set to '' or 0
|
|
# 2.16.7 20.04.2017 fix $now at addLog
|
|
# 2.16.6 18.04.2017 AddLog set lasttime, lastvalue of dev_name, dev_reading
|
|
# 2.16.5 16.04.2017 checkUsePK changed again, new attribute noSupportPK
|
|
# 2.16.4 15.04.2017 commandref completed, checkUsePK changed (@usepkh = "", @usepkc = "")
|
|
# 2.16.3 07.04.2017 evaluate reading in DbLog_AddLog as regular expression
|
|
# 2.16.2 06.04.2017 sub DbLog_cutCol for cutting fields to maximum length, return to "$lv = "" if(!$lv);" because
|
|
# of problems with MinIntervall, DbLogType-Logging in database cycle verbose 5, make $TIMESTAMP
|
|
# changable by valueFn
|
|
# 2.16.1 04.04.2017 changed regexp $exc =~ s/(\s|\s*\n)/,/g; , DbLog_AddLog changed, enhanced sort of listCache
|
|
# 2.16.0 03.04.2017 new set-command addLog
|
|
# 2.15.0 03.04.2017 new attr valueFn using for perl expression which may change variables and skip logging
|
|
# unwanted datasets, change DbLog_ParseEvent for ZWAVE,
|
|
# change DbLogExclude / DbLogInclude in DbLog_Log to "$lv = "" if(!defined($lv));"
|
|
# 2.14.4 28.03.2017 pre-connection check in DbLog_execmemcache deleted (avoid possible blocking), attr excludeDevs
|
|
# can be specified as devspec
|
|
# 2.14.3 24.03.2017 DbLog_Get, DbLog_Push changed for better plotfork-support
|
|
# 2.14.2 23.03.2017 new reading "lastCachefile"
|
|
# 2.14.1 22.03.2017 cacheFile will be renamed after successful import by set importCachefile
|
|
# 2.14.0 19.03.2017 new set-commands exportCache, importCachefile, new attr expimpdir, all cache relevant set-commands
|
|
# only in drop-down list when asynch mode is used, minor fixes
|
|
# 2.13.6 13.03.2017 plausibility check in set reduceLog(Nbl) enhanced, minor fixes
|
|
# 2.13.5 20.02.2017 check presence of table current in DbLog_sampleDataFn
|
|
# 2.13.4 18.02.2017 DbLog_Push & DbLog_PushAsync: separate eval-routines for history & current table execution
|
|
# to decouple commit or rollback transactions, DbLog_sampleDataFn changed to avoid fhem from crash if table
|
|
# current is not present and DbLogType isn't set
|
|
# 2.13.3 18.02.2017 default timeout of DbLog_PushAsync increased to 1800,
|
|
# delete {HELPER}{xx_PID} in reopen function
|
|
# 2.13.2 16.02.2017 deleteOldDaysNbl added (non-blocking implementation of deleteOldDays)
|
|
# 2.13.1 15.02.2017 clearReadings limited to readings which won't be recreated periodicly in asynch mode and set readings only blank,
|
|
# eraseReadings added to delete readings except reading "state",
|
|
# countNbl non-blocking by DeeSPe,
|
|
# rename reduceLog non-blocking to reduceLogNbl and implement the old reduceLog too
|
|
# 2.13.0 13.02.2017 made reduceLog non-blocking by DeeSPe
|
|
# 2.12.5 11.02.2017 add support for primary key of PostgreSQL DB (Rel. 9.5) in both modes for current table
|
|
# 2.12.4 09.02.2017 support for primary key of PostgreSQL DB (Rel. 9.5) in both modes only history table
|
|
# 2.12.3 07.02.2017 set command clearReadings added
|
|
# 2.12.2 07.02.2017 support for primary key of SQLITE DB in both modes
|
|
# 2.12.1 05.02.2017 support for primary key of MySQL DB in synch mode
|
|
# 2.12 04.02.2017 support for primary key of MySQL DB in asynch mode
|
|
# 2.11.4 03.02.2017 check of missing modules added
|
|
# 2.11.3 01.02.2017 make errorlogging of DbLog_PushAsync more identical to DbLog_Push
|
|
# 2.11.2 31.01.2017 if attr colEvent, colReading, colValue is set, the limitation of fieldlength is also valid
|
|
# for SQLite databases
|
|
# 2.11.1 30.01.2017 output to central logfile enhanced for DbLog_Push
|
|
# 2.11 28.01.2017 DbLog_connect substituted by DbLog_connectPush completely
|
|
# 2.10.8 27.01.2017 setinternalcols delayed at fhem start
|
|
# 2.10.7 25.01.2017 $hash->{HELPER}{COLSET} in setinternalcols, DbLog_Push changed due to
|
|
# issue Turning on AutoCommit failed
|
|
# 2.10.6 24.01.2017 DbLog_connect changed "connect_cashed" to "connect", DbLog_Get, chartQuery now uses
|
|
# DbLog_ConnectNewDBH, Attr asyncMode changed -> delete reading cacheusage reliable if mode was switched
|
|
# 2.10.5 23.01.2017 count, userCommand, deleteOldDays now uses DbLog_ConnectNewDBH
|
|
# DbLog_Push line 1107 changed
|
|
# 2.10.4 22.01.2017 new sub setinternalcols, new attributes colEvent, colReading, colValue
|
|
# 2.10.3 21.01.2017 query of cacheEvents changed, attr timeout adjustable
|
|
# 2.10.2 19.01.2017 ReduceLog now uses DbLog_ConnectNewDBH -> makes start of ReduceLog stable
|
|
# 2.10.1 19.01.2017 commandref edited, cache events don't get lost even if other errors than "db not available" occure
|
|
# 2.10 18.10.2017 new attribute cacheLimit, showNotifyTime
|
|
# 2.9.3 17.01.2017 new sub DbLog_ConnectNewDBH (own new dbh for separate use in functions except logging functions),
|
|
# DbLog_sampleDataFn, dbReadings now use DbLog_ConnectNewDBH
|
|
# 2.9.2 16.01.2017 new bugfix for SQLite issue SVGs, DbLog_Log changed to $dev_hash->{CHANGETIME}, DbLog_Push
|
|
# changed (db handle new separated)
|
|
# 2.9.1 14.01.2017 changed DbLog_ParseEvent to CallInstanceFn, renamed flushCache to purgeCache,
|
|
# renamed syncCache to commitCache, attr cacheEvents changed to 0,1,2
|
|
# 2.9 11.01.2017 changed DbLog_ParseEvent to CallFn
|
|
# 2.8.9 11.01.2017 own $dbhp (new DbLog_ConnectPush) for synchronous logging, delete $hash->{HELPER}{RUNNING_PID}
|
|
# if DEAD, add func flushCache, syncCache
|
|
# 2.8.8 10.01.2017 connection check in Get added, avoid warning "commit/rollback ineffective with AutoCommit enabled"
|
|
# 2.8.7 10.01.2017 bugfix no dropdown list in SVG if asynchronous mode activated (func DbLog_sampleDataFn)
|
|
# 2.8.6 09.01.2017 Workaround for Warning begin_work failed: Turning off AutoCommit failed, start new timer of
|
|
# DbLog_execmemcache after reducelog
|
|
# 2.8.5 08.01.2017 attr syncEvents, cacheEvents added to minimize events
|
|
# 2.8.4 08.01.2017 $readingFnAttributes added
|
|
# 2.8.3 08.01.2017 set NOTIFYDEV changed to use notifyRegexpChanged (Forum msg555619), attr noNotifyDev added
|
|
# 2.8.2 06.01.2017 commandref maintained to cover new functions
|
|
# 2.8.1 05.01.2017 use Time::HiRes qw(gettimeofday tv_interval), bugfix $hash->{HELPER}{RUNNING_PID}
|
|
# 2.8 03.01.2017 attr asyncMode, you have a choice to use blocking (as V2.5) or non-blocking asynchronous
|
|
# with caching, attr showproctime
|
|
# 2.7 02.01.2017 initial release non-blocking using BlockingCall
|
|
# 2.6 02.01.2017 asynchron writing to DB using cache, attr syncInterval, set listCache
|
|
# 2.5 29.12.2016 commandref maintained to cover new attributes, attr "excludeDevs" and "verbose4Devs" now
|
|
# accepting Regex
|
|
# 2.4.4 28.12.2016 Attribut "excludeDevs" to exclude devices from db-logging (only if $hash->{NOTIFYDEV} eq ".*")
|
|
# 2.4.3 28.12.2016 function DbLog_Log: changed separators of @row_array -> better splitting
|
|
# 2.4.2 28.12.2016 Attribut "verbose4Devs" to restrict verbose4 loggings of specific devices
|
|
# 2.4.1 27.12.2016 DbLog_Push: improved update/insert into current, analyze execute_array -> ArrayTupleStatus
|
|
# 2.4 24.12.2016 some improvements of verbose 4 logging
|
|
# 2.3.1 23.12.2016 fix due to https://forum.fhem.de/index.php/topic,62998.msg545541.html#msg545541
|
|
# 2.3 22.12.2016 fix eval{} in DbLog_Log
|
|
# 2.2 21.12.2016 set DbLogType only to "History" if attr DbLogType not set
|
|
# 2.1 21.12.2016 use execute_array in DbLog_Push
|
|
# 2.0 19.12.2016 some improvements DbLog_Log
|
|
# 1.9.3 17.12.2016 $hash->{NOTIFYDEV} added to process only events from devices are in Regex
|
|
# 1.9.2 17.12.2016 some improvemnts DbLog_Log, DbLog_Push
|
|
# 1.9.1 16.12.2016 DbLog_Log no using encode_base64
|
|
# 1.9 16.12.2016 DbLog_Push changed to use deviceEvents
|
|
# 1.8.1 16.12.2016 DbLog_Push changed
|
|
# 1.8 15.12.2016 bugfix of don't logging all received events
|
|
# 1.7.1 15.12.2016 attr procedure of "disabled" changed
|
|
|
|
package main;
|
|
use strict;
|
|
use warnings;
|
|
eval "use DBI;1" or my $DbLogMMDBI = "DBI";
|
|
use Data::Dumper;
|
|
use Blocking;
|
|
use Time::HiRes qw(gettimeofday tv_interval);
|
|
use Encode qw(encode_utf8);
|
|
|
|
my $DbLogVersion = "2.19.0";
|
|
|
|
my %columns = ("DEVICE" => 64,
|
|
"TYPE" => 64,
|
|
"EVENT" => 512,
|
|
"READING" => 64,
|
|
"VALUE" => 128,
|
|
"UNIT" => 32
|
|
);
|
|
|
|
sub dbReadings($@);
|
|
|
|
################################################################
|
|
sub DbLog_Initialize($)
|
|
{
|
|
my ($hash) = @_;
|
|
|
|
$hash->{DefFn} = "DbLog_Define";
|
|
$hash->{UndefFn} = "DbLog_Undef";
|
|
$hash->{NotifyFn} = "DbLog_Log";
|
|
$hash->{SetFn} = "DbLog_Set";
|
|
$hash->{GetFn} = "DbLog_Get";
|
|
$hash->{AttrFn} = "DbLog_Attr";
|
|
$hash->{SVG_regexpFn} = "DbLog_regexpFn";
|
|
$hash->{ShutdownFn} = "DbLog_Shutdown";
|
|
$hash->{AttrList} = "colEvent ".
|
|
"colReading ".
|
|
"colValue ".
|
|
"disable:1,0 ".
|
|
"DbLogType:Current,History,Current/History ".
|
|
"shutdownWait ".
|
|
"suppressUndef:0,1 ".
|
|
"verbose4Devs ".
|
|
"excludeDevs ".
|
|
"expimpdir ".
|
|
"syncInterval ".
|
|
"noNotifyDev:1,0 ".
|
|
"showproctime:1,0 ".
|
|
"asyncMode:1,0 ".
|
|
"cacheEvents:2,1,0 ".
|
|
"cacheLimit ".
|
|
"noSupportPK:1,0 ".
|
|
"syncEvents:1,0 ".
|
|
"showNotifyTime:1,0 ".
|
|
"timeout ".
|
|
"valueFn:textField-long ".
|
|
"DbLogSelectionMode:Exclude,Include,Exclude/Include ".
|
|
$readingFnAttributes;
|
|
|
|
# Das Attribut DbLogSelectionMode legt fest, wie die Device-Spezifischen Atrribute
|
|
# DbLogExclude und DbLogInclude behandelt werden sollen.
|
|
# - Exclude: Es wird nur das Device-spezifische Attribut Exclude beruecksichtigt,
|
|
# d.h. generell wird alles geloggt, was nicht per DBLogExclude ausgeschlossen wird
|
|
# - Include: Es wird nur das Device-spezifische Attribut Include beruecksichtigt,
|
|
# d.h. generell wird nichts geloggt, ausßer dem was per DBLogInclude eingeschlossen wird
|
|
# - Exclude/Include: Es wird zunaechst Exclude geprueft und bei Ausschluß wird ggf. noch zusaetzlich Include geprueft,
|
|
# d.h. generell wird alles geloggt, es sei denn es wird per DBLogExclude ausgeschlossen.
|
|
# Wird es von DBLogExclude ausgeschlossen, kann es trotzdem wieder per DBLogInclude
|
|
# eingeschlossen werden.
|
|
|
|
|
|
addToAttrList("DbLogInclude");
|
|
addToAttrList("DbLogExclude");
|
|
|
|
$hash->{FW_detailFn} = "DbLog_fhemwebFn";
|
|
$hash->{SVG_sampleDataFn} = "DbLog_sampleDataFn";
|
|
|
|
}
|
|
|
|
###############################################################
|
|
sub DbLog_Define($@)
|
|
{
|
|
my ($hash, $def) = @_;
|
|
my @a = split("[ \t][ \t]*", $def);
|
|
|
|
return "Error: Perl module ".$DbLogMMDBI." is missing.
|
|
Install it on Debian with: sudo apt-get install libdbi-perl" if($DbLogMMDBI);
|
|
|
|
return "wrong syntax: define <name> DbLog configuration regexp"
|
|
if(int(@a) != 4);
|
|
|
|
$hash->{CONFIGURATION} = $a[2];
|
|
my $regexp = $a[3];
|
|
|
|
eval { "Hallo" =~ m/^$regexp$/ };
|
|
return "Bad regexp: $@" if($@);
|
|
|
|
$hash->{REGEXP} = $regexp;
|
|
$hash->{VERSION} = $DbLogVersion;
|
|
$hash->{MODE} = "synchronous"; # Standardmode
|
|
|
|
# nur Events dieser Devices an NotifyFn weiterleiten, NOTIFYDEV wird gesetzt wenn möglich
|
|
notifyRegexpChanged($hash, $regexp);
|
|
|
|
#remember PID for plotfork
|
|
$hash->{PID} = $$;
|
|
|
|
# CacheIndex für Events zum asynchronen Schreiben in DB
|
|
$hash->{cache}{index} = 0;
|
|
|
|
# read configuration data
|
|
my $ret = DbLog_readCfg($hash);
|
|
return $ret if ($ret); # return on error while reading configuration
|
|
|
|
# set used COLUMNS
|
|
InternalTimer(gettimeofday()+2, "setinternalcols", $hash, 0);
|
|
|
|
readingsSingleUpdate($hash, 'state', 'waiting for connection', 1);
|
|
DbLog_ConnectPush($hash);
|
|
|
|
# initial execution of DbLog_execmemcache
|
|
DbLog_execmemcache($hash);
|
|
|
|
return undef;
|
|
}
|
|
|
|
################################################################
|
|
sub DbLog_Undef($$) {
|
|
my ($hash, $name) = @_;
|
|
my $dbh= $hash->{DBHP};
|
|
BlockingKill($hash->{HELPER}{RUNNING_PID}) if($hash->{HELPER}{RUNNING_PID});
|
|
BlockingKill($hash->{HELPER}{REDUCELOG_PID}) if($hash->{HELPER}{REDUCELOG_PID});
|
|
BlockingKill($hash->{HELPER}{COUNT_PID}) if($hash->{HELPER}{COUNT_PID});
|
|
BlockingKill($hash->{HELPER}{DELDAYS_PID}) if($hash->{HELPER}{DELDAYS_PID});
|
|
$dbh->disconnect() if(defined($dbh));
|
|
RemoveInternalTimer($hash);
|
|
|
|
return undef;
|
|
}
|
|
|
|
################################################################
|
|
sub DbLog_Shutdown($) {
|
|
my ($hash) = @_;
|
|
my $name = $hash->{NAME};
|
|
|
|
DbLog_execmemcache($hash);
|
|
my $shutdownWait = AttrVal($name,"shutdownWait",undef);
|
|
if(defined($shutdownWait)) {
|
|
Log3($name, 2, "DbLog $name waiting for shutdown");
|
|
sleep($shutdownWait);
|
|
}
|
|
return undef;
|
|
}
|
|
|
|
|
|
################################################################
|
|
#
|
|
# Wird bei jeder Aenderung eines Attributes dieser
|
|
# DbLog-Instanz aufgerufen
|
|
#
|
|
################################################################
|
|
sub DbLog_Attr(@) {
|
|
my($cmd,$name,$aName,$aVal) = @_;
|
|
# my @a = @_;
|
|
my $hash = $defs{$name};
|
|
my $do = 0;
|
|
|
|
if($cmd eq "set") {
|
|
if ($aName eq "syncInterval" || $aName eq "cacheLimit" || $aName eq "timeout") {
|
|
unless ($aVal =~ /^[0-9]+$/) { return " The Value of $aName is not valid. Use only figures 0-9 !";}
|
|
}
|
|
if( $aName eq 'valueFn' ) {
|
|
my %specials= (
|
|
"%TIMESTAMP" => $name,
|
|
"%DEVICE" => $name,
|
|
"%DEVICETYPE" => $name,
|
|
"%EVENT" => $name,
|
|
"%READING" => $name,
|
|
"%VALUE" => $name,
|
|
"%UNIT" => $name,
|
|
"%IGNORE" => $name,
|
|
);
|
|
my $err = perlSyntaxCheck($aVal, %specials);
|
|
return $err if($err);
|
|
}
|
|
}
|
|
|
|
if($aName eq "colEvent" || $aName eq "colReading" || $aName eq "colValue") {
|
|
if ($cmd eq "set" && $aVal) {
|
|
unless ($aVal =~ /^[0-9]+$/) { return " The Value of $aName is not valid. Use only figures 0-9 !";}
|
|
}
|
|
InternalTimer(gettimeofday()+0.5, "setinternalcols", $hash, 0);
|
|
}
|
|
|
|
if($aName eq "asyncMode") {
|
|
if ($cmd eq "set" && $aVal) {
|
|
$hash->{MODE} = "asynchronous";
|
|
InternalTimer(gettimeofday()+2, "DbLog_execmemcache", $hash, 0);
|
|
} else {
|
|
$hash->{MODE} = "synchronous";
|
|
delete($defs{$name}{READINGS}{NextSync});
|
|
delete($defs{$name}{READINGS}{CacheUsage});
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
}
|
|
}
|
|
|
|
if($aName eq "showproctime") {
|
|
if ($cmd ne "set" || !$aVal) {
|
|
delete($defs{$name}{READINGS}{background_processing_time});
|
|
delete($defs{$name}{READINGS}{sql_processing_time});
|
|
}
|
|
}
|
|
|
|
if($aName eq "showNotifyTime") {
|
|
if ($cmd ne "set" || !$aVal) {
|
|
delete($defs{$name}{READINGS}{notify_processing_time});
|
|
}
|
|
}
|
|
|
|
if($aName eq "noNotifyDev") {
|
|
my $regexp = $hash->{REGEXP};
|
|
if ($cmd eq "set" && $aVal) {
|
|
delete($hash->{NOTIFYDEV});
|
|
} else {
|
|
notifyRegexpChanged($hash, $regexp);
|
|
}
|
|
}
|
|
|
|
if ($aName eq "disable") {
|
|
if($cmd eq "set") {
|
|
$do = ($aVal) ? 1 : 0;
|
|
}
|
|
$do = 0 if($cmd eq "del");
|
|
my $val = ($do == 1 ? "disabled" : "active");
|
|
|
|
# letzter CacheSync vor disablen
|
|
DbLog_execmemcache($hash) if($do == 1);
|
|
|
|
readingsSingleUpdate($hash, "state", $val, 1);
|
|
|
|
if ($do == 0) {
|
|
InternalTimer(gettimeofday()+2, "DbLog_execmemcache", $hash, 0);
|
|
}
|
|
}
|
|
|
|
return undef;
|
|
}
|
|
|
|
################################################################
|
|
sub DbLog_Set($@) {
|
|
my ($hash, @a) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $usage = "Unknown argument, choose one of reduceLog reduceLogNbl reopen rereadcfg:noArg count:noArg countNbl:noArg
|
|
deleteOldDays deleteOldDaysNbl userCommand clearReadings:noArg
|
|
eraseReadings:noArg addLog ";
|
|
$usage .= "listCache:noArg purgeCache:noArg commitCache:noArg exportCache:nopurge,purgecache " if (AttrVal($name, "asyncMode", undef));
|
|
$usage .= "configCheck:noArg " if($hash->{MODEL} =~ /MYSQL|POSTGRESQL/);
|
|
my (@logs,$dir);
|
|
|
|
if (!AttrVal($name,"expimpdir",undef)) {
|
|
$dir = $attr{global}{modpath}."/log/";
|
|
} else {
|
|
$dir = AttrVal($name,"expimpdir",undef);
|
|
}
|
|
|
|
opendir(DIR,$dir);
|
|
my $sd = "cache_".$name."_";
|
|
while (my $file = readdir(DIR)) {
|
|
next unless (-f "$dir/$file");
|
|
next unless ($file =~ /^$sd/);
|
|
push @logs,$file;
|
|
}
|
|
closedir(DIR);
|
|
my $cj = join(",",reverse(sort @logs)) if (@logs);
|
|
|
|
if (@logs) {
|
|
$usage .= "importCachefile:".$cj." ";
|
|
} else {
|
|
$usage .= "importCachefile ";
|
|
}
|
|
|
|
return $usage if(int(@a) < 2);
|
|
my $dbh = $hash->{DBHP};
|
|
my $db = (split(/;|=/, $hash->{dbconn}))[1];
|
|
my $ret;
|
|
|
|
if ($a[1] eq 'reduceLog') {
|
|
if (defined($a[3]) && $a[3] !~ /^average$|^average=.+|^EXCLUDE=.+$|^INCLUDE=.+$/i) {
|
|
return "ReduceLog syntax error in set command. Please see commandref for help.";
|
|
}
|
|
if (defined $a[2] && $a[2] =~ /^\d+$/) {
|
|
$ret = DbLog_reduceLog($hash,@a);
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
} else {
|
|
Log3($name, 1, "DbLog $name: reduceLog error, no <days> given.");
|
|
$ret = "reduceLog error, no <days> given.";
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'reduceLogNbl') {
|
|
if (defined($a[3]) && $a[3] !~ /^average$|^average=.+|^EXCLUDE=.+$|^INCLUDE=.+$/i) {
|
|
return "ReduceLogNbl syntax error in set command. Please see commandref for help.";
|
|
}
|
|
if (defined $a[2] && $a[2] =~ /^\d+$/) {
|
|
if ($hash->{HELPER}{REDUCELOG_PID} && $hash->{HELPER}{REDUCELOG_PID}{pid} !~ m/DEAD/) {
|
|
$ret = "reduceLogNbl already in progress. Please wait for the current process to finish.";
|
|
} else {
|
|
delete $hash->{HELPER}{REDUCELOG_PID};
|
|
my @b = @a;
|
|
shift(@b);
|
|
readingsSingleUpdate($hash,"reduceLogState","@b started",1);
|
|
$hash->{HELPER}{REDUCELOG} = \@a;
|
|
$hash->{HELPER}{REDUCELOG_PID} = BlockingCall("DbLog_reduceLogNbl","$name","DbLog_reduceLogNbl_finished");
|
|
return;
|
|
}
|
|
} else {
|
|
Log3($name, 1, "DbLog $name: reduceLogNbl error, no <days> given.");
|
|
$ret = "reduceLogNbl error, no <days> given.";
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'clearReadings') {
|
|
my @allrds = keys%{$defs{$name}{READINGS}};
|
|
foreach my $key(@allrds) {
|
|
next if($key =~ m/state/ || $key =~ m/CacheUsage/ || $key =~ m/NextSync/);
|
|
readingsSingleUpdate($hash,$key," ",0);
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'eraseReadings') {
|
|
my @allrds = keys%{$defs{$name}{READINGS}};
|
|
foreach my $key(@allrds) {
|
|
delete($defs{$name}{READINGS}{$key}) if($key !~ m/^state$/);
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'addLog') {
|
|
unless ($a[2]) { return " The argument of $a[1] is not valid. Use a pair of <devicespec>,reading [value] you want to create a log entry from";}
|
|
DbLog_AddLog($hash,$a[2],$a[3]);
|
|
}
|
|
elsif ($a[1] eq 'reopen') {
|
|
if ($dbh) {
|
|
$dbh->commit() if(!$dbh->{AutoCommit});
|
|
$dbh->disconnect();
|
|
}
|
|
if (!$a[2]) {
|
|
Log3($name, 3, "DbLog $name: Reopen requested.");
|
|
DbLog_ConnectPush($hash);
|
|
$ret = "Reopen executed.";
|
|
} else {
|
|
unless ($a[2] =~ /^[0-9]+$/) { return " The Value of $a[1]-time is not valid. Use only figures 0-9 !";}
|
|
# Statusbit "Kein Schreiben in DB erlauben" wenn reopen mit Zeitangabe
|
|
$hash->{HELPER}{REOPEN_RUNS} = 1;
|
|
|
|
# falls ein hängender Prozess vorhanden ist -> löschen
|
|
BlockingKill($hash->{HELPER}{RUNNING_PID}) if($hash->{HELPER}{RUNNING_PID});
|
|
BlockingKill($hash->{HELPER}{REDUCELOG_PID}) if($hash->{HELPER}{REDUCELOG_PID});
|
|
BlockingKill($hash->{HELPER}{COUNT_PID}) if($hash->{HELPER}{COUNT_PID});
|
|
BlockingKill($hash->{HELPER}{DELDAYS_PID}) if($hash->{HELPER}{DELDAYS_PID});
|
|
delete $hash->{HELPER}{RUNNING_PID};
|
|
delete $hash->{HELPER}{COUNT_PID};
|
|
delete $hash->{HELPER}{DELDAYS_PID};
|
|
delete $hash->{HELPER}{REDUCELOG_PID};
|
|
|
|
Log3($name, 3, "DbLog $name: Connection closed. Reopen requested in $a[2] seconds.");
|
|
readingsSingleUpdate($hash, "state", "closed for $a[2] seconds", 1);
|
|
InternalTimer(gettimeofday()+$a[2], "reopen", $hash, 0);
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'rereadcfg') {
|
|
Log3($name, 3, "DbLog $name: Rereadcfg requested.");
|
|
|
|
if ($dbh) {
|
|
$dbh->commit() if(!$dbh->{AutoCommit});
|
|
$dbh->disconnect();
|
|
}
|
|
$ret = DbLog_readCfg($hash);
|
|
return $ret if $ret;
|
|
DbLog_ConnectPush($hash);
|
|
$ret = "Rereadcfg executed.";
|
|
}
|
|
elsif ($a[1] eq 'purgeCache') {
|
|
delete $hash->{cache};
|
|
readingsSingleUpdate($hash, 'CacheUsage', 0, 1);
|
|
}
|
|
elsif ($a[1] eq 'commitCache') {
|
|
DbLog_execmemcache($hash);
|
|
}
|
|
elsif ($a[1] eq 'listCache') {
|
|
my $cache;
|
|
foreach my $key (sort{$a <=>$b}keys%{$hash->{cache}{memcache}}) {
|
|
$cache .= $key." => ".$hash->{cache}{memcache}{$key}."\n";
|
|
}
|
|
return $cache;
|
|
}
|
|
elsif ($a[1] eq 'configCheck') {
|
|
my $check = DbLog_configcheck($hash);
|
|
return $check;
|
|
}
|
|
elsif ($a[1] eq 'exportCache') {
|
|
my $cln;
|
|
my $crows = 0;
|
|
my $outfile;
|
|
my $now = strftime('%Y-%m-%d_%H-%M-%S',localtime);
|
|
|
|
# return wenn "reopen" mit Ablaufzeit gestartet ist oder disabled, nicht im asynch-Mode
|
|
return if(IsDisabled($name) || $hash->{HELPER}{REOPEN_RUNS});
|
|
return if (!AttrVal($name, "asyncMode", undef));
|
|
|
|
$outfile = $dir."cache_".$name."_".$now;
|
|
|
|
if (open(FH, ">$outfile")) {
|
|
binmode (FH);
|
|
} else {
|
|
readingsSingleUpdate($hash, "lastCachefile", $outfile." - Error - ".$!, 1);
|
|
return "could not open ".$outfile.": ".$!;
|
|
}
|
|
foreach my $key (sort(keys%{$hash->{cache}{memcache}})) {
|
|
$cln = $hash->{cache}{memcache}{$key}."\n";
|
|
print FH $cln ;
|
|
$crows++;
|
|
}
|
|
close(FH);
|
|
readingsSingleUpdate($hash, "lastCachefile", $outfile." export successful", 1);
|
|
readingsSingleUpdate($hash, "state", $crows." cache rows exported to ".$outfile, 1);
|
|
Log3($name, 3, "DbLog $name: $crows cache rows exported to $outfile.");
|
|
|
|
if ($a[-1] =~ m/^purgecache/i) {
|
|
delete $hash->{cache};
|
|
readingsSingleUpdate($hash, 'CacheUsage', 0, 1);
|
|
Log3($name, 3, "DbLog $name: Cache purged after exporting rows to $outfile.");
|
|
}
|
|
return;
|
|
}
|
|
elsif ($a[1] eq 'importCachefile') {
|
|
my $cln;
|
|
my $crows = 0;
|
|
my $infile;
|
|
my @row_array;
|
|
readingsSingleUpdate($hash, "lastCachefile", "", 0);
|
|
|
|
# return wenn "reopen" mit Ablaufzeit gestartet ist oder disabled
|
|
return if(IsDisabled($name) || $hash->{HELPER}{REOPEN_RUNS});
|
|
|
|
if (!$a[2]) {
|
|
return "Wrong function-call. Use set <name> importCachefile <file> without directory (see attr expimpdir)." ;
|
|
} else {
|
|
$infile = $dir.$a[2];
|
|
}
|
|
|
|
if (open(FH, "$infile")) {
|
|
binmode (FH);
|
|
} else {
|
|
return "could not open ".$infile.": ".$!;
|
|
}
|
|
while (<FH>) {
|
|
push(@row_array, $_);
|
|
$crows++;
|
|
}
|
|
close(FH);
|
|
|
|
if(@row_array) {
|
|
my $error = DbLog_Push($hash, 1, @row_array);
|
|
if($error) {
|
|
readingsSingleUpdate($hash, "lastCachefile", $infile." - Error - ".$!, 1);
|
|
readingsSingleUpdate($hash, "state", $error, 1);
|
|
Log3 $name, 5, "DbLog $name -> DbLog_Push Returncode: $error";
|
|
} else {
|
|
unless(rename($dir.$a[2], $dir."impdone_".$a[2])) {
|
|
Log3($name, 2, "DbLog $name: cachefile $infile couldn't be renamed after import !");
|
|
}
|
|
readingsSingleUpdate($hash, "lastCachefile", $infile." import successful", 1);
|
|
readingsSingleUpdate($hash, "state", $crows." cache rows imported from ".$infile, 1);
|
|
Log3($name, 3, "DbLog $name: $crows cache rows imported from $infile.");
|
|
}
|
|
} else {
|
|
readingsSingleUpdate($hash, "state", "no rows in ".$infile, 1);
|
|
Log3($name, 3, "DbLog $name: $infile doesn't contain any rows - no imports done.");
|
|
}
|
|
|
|
return;
|
|
}
|
|
elsif ($a[1] eq 'count') {
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
if(!$dbh) {
|
|
Log3($name, 1, "DbLog $name: DBLog_Set - count - DB connect not possible");
|
|
return;
|
|
} else {
|
|
Log3($name, 4, "DbLog $name: Records count requested.");
|
|
|
|
my $c = $dbh->selectrow_array('SELECT count(*) FROM history');
|
|
readingsSingleUpdate($hash, 'countHistory', $c ,1);
|
|
$c = $dbh->selectrow_array('SELECT count(*) FROM current');
|
|
readingsSingleUpdate($hash, 'countCurrent', $c ,1);
|
|
$dbh->disconnect();
|
|
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'countNbl') {
|
|
if ($hash->{HELPER}{COUNT_PID} && $hash->{HELPER}{COUNT_PID}{pid} !~ m/DEAD/){
|
|
$ret = "DbLog count already in progress. Please wait for the current process to finish.";
|
|
} else {
|
|
delete $hash->{HELPER}{COUNT_PID};
|
|
$hash->{HELPER}{COUNT_PID} = BlockingCall("DbLog_countNbl","$name","DbLog_countNbl_finished");
|
|
return;
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'deleteOldDays') {
|
|
Log3 ($name, 3, "DbLog $name -> Deletion of records older than $a[2] days in database $db requested");
|
|
my ($c, $cmd);
|
|
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
if(!$dbh) {
|
|
Log3($name, 1, "DbLog $name: DBLog_Set - deleteOldDays - DB connect not possible");
|
|
return;
|
|
} else {
|
|
$cmd = "delete from history where TIMESTAMP < ";
|
|
|
|
if ($hash->{MODEL} eq 'SQLITE') { $cmd .= "datetime('now', '-$a[2] days')"; }
|
|
elsif ($hash->{MODEL} eq 'MYSQL') { $cmd .= "DATE_SUB(CURDATE(),INTERVAL $a[2] DAY)"; }
|
|
elsif ($hash->{MODEL} eq 'POSTGRESQL') { $cmd .= "NOW() - INTERVAL '$a[2]' DAY"; }
|
|
else { $cmd = undef; $ret = 'Unknown database type. Maybe you can try userCommand anyway.'; }
|
|
|
|
if(defined($cmd)) {
|
|
$c = $dbh->do($cmd);
|
|
$c = 0 if($c == 0E0);
|
|
Log3 ($name, 3, "DbLog $name -> deleteOldDays finished. $c entries of database $db deleted.");
|
|
readingsSingleUpdate($hash, 'lastRowsDeleted', $c ,1);
|
|
}
|
|
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'deleteOldDaysNbl') {
|
|
if (defined $a[2] && $a[2] =~ /^\d+$/) {
|
|
if ($hash->{HELPER}{DELDAYS_PID} && $hash->{HELPER}{DELDAYS_PID}{pid} !~ m/DEAD/) {
|
|
$ret = "deleteOldDaysNbl already in progress. Please wait for the current process to finish.";
|
|
} else {
|
|
delete $hash->{HELPER}{DELDAYS_PID};
|
|
$hash->{HELPER}{DELDAYS} = $a[2];
|
|
Log3 ($name, 3, "DbLog $name -> Deletion of records older than $a[2] days in database $db requested");
|
|
$hash->{HELPER}{DELDAYS_PID} = BlockingCall("DbLog_deldaysNbl","$name","DbLog_deldaysNbl_done");
|
|
return;
|
|
}
|
|
} else {
|
|
Log3($name, 1, "DbLog $name: deleteOldDaysNbl error, no <days> given.");
|
|
$ret = "deleteOldDaysNbl error, no <days> given.";
|
|
}
|
|
}
|
|
elsif ($a[1] eq 'userCommand') {
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
if(!$dbh) {
|
|
Log3($name, 1, "DbLog $name: DBLog_Set - userCommand - DB connect not possible");
|
|
return;
|
|
} else {
|
|
Log3($name, 4, "DbLog $name: userCommand execution requested.");
|
|
my ($c, @cmd, $sql);
|
|
@cmd = @a;
|
|
shift(@cmd); shift(@cmd);
|
|
$sql = join(" ",@cmd);
|
|
readingsSingleUpdate($hash, 'userCommand', $sql, 1);
|
|
$c = $dbh->selectrow_array($sql);
|
|
my $res = (defined($c))?$c:"no result";
|
|
Log3($name, 4, "DbLog $name: DBLog_Set - userCommand - result: $res");
|
|
readingsSingleUpdate($hash, 'userCommandResult', $res ,1);
|
|
$dbh->disconnect();
|
|
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
}
|
|
}
|
|
else { $ret = $usage; }
|
|
|
|
return $ret;
|
|
|
|
}
|
|
|
|
###############################################################################################
|
|
#
|
|
# Exrahieren des Filters aus der ColumnsSpec (gplot-Datei)
|
|
#
|
|
# Die grundlegend idee ist das jeder svg plot einen filter hat der angibt
|
|
# welches device und reading dargestellt wird so das der plot sich neu
|
|
# lädt wenn es ein entsprechendes event gibt.
|
|
#
|
|
# Parameter: Quell-Instanz-Name, und alle FileLog-Parameter, die diese Instanz betreffen.
|
|
# Quelle: http://forum.fhem.de/index.php/topic,40176.msg325200.html#msg325200
|
|
###############################################################################################
|
|
sub DbLog_regexpFn($$) {
|
|
my ($name, $filter) = @_;
|
|
my $ret;
|
|
|
|
my @a = split( ' ', $filter );
|
|
for(my $i = 0; $i < int(@a); $i++) {
|
|
my @fld = split(":", $a[$i]);
|
|
|
|
$ret .= '|' if( $ret );
|
|
$ret .= $fld[0] .'.'. $fld[1];
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
################################################################
|
|
#
|
|
# Parsefunktion, abhaengig vom Devicetyp
|
|
#
|
|
################################################################
|
|
sub DbLog_ParseEvent($$$)
|
|
{
|
|
my ($device, $type, $event)= @_;
|
|
my @result;
|
|
my $reading;
|
|
my $value;
|
|
my $unit;
|
|
|
|
# Splitfunktion der Eventquelle aufrufen (ab 2.9.1)
|
|
($reading, $value, $unit) = CallInstanceFn($device, "DbLog_splitFn", $event, $device);
|
|
# undef bedeutet, Modul stellt keine DbLog_splitFn bereit
|
|
if($reading) {
|
|
return ($reading, $value, $unit);
|
|
}
|
|
|
|
# split the event into reading, value and unit
|
|
# "day-temp: 22.0 (Celsius)" -> "day-temp", "22.0 (Celsius)"
|
|
my @parts = split(/: /,$event);
|
|
$reading = shift @parts;
|
|
if(@parts == 2) {
|
|
$value = $parts[0];
|
|
$unit = $parts[1];
|
|
} else {
|
|
$value = join(": ", @parts);
|
|
$unit = "";
|
|
}
|
|
|
|
#default
|
|
if(!defined($reading)) { $reading = ""; }
|
|
if(!defined($value)) { $value = ""; }
|
|
if( $value eq "" ) {
|
|
$reading= "state";
|
|
$value= $event;
|
|
}
|
|
|
|
#globales Abfangen von
|
|
# - temperature
|
|
# - humidity
|
|
if ($reading =~ m(^temperature)) { $unit= "°C"; } # wenn reading mit temperature beginnt
|
|
elsif($reading =~ m(^humidity)) { $unit= "%"; }
|
|
|
|
|
|
# the interpretation of the argument depends on the device type
|
|
# EMEM, M232Counter, M232Voltage return plain numbers
|
|
if(($type eq "M232Voltage") ||
|
|
($type eq "M232Counter") ||
|
|
($type eq "EMEM")) {
|
|
}
|
|
#OneWire
|
|
elsif(($type eq "OWMULTI")) {
|
|
if(int(@parts)>1) {
|
|
$reading = "data";
|
|
$value = $event;
|
|
} else {
|
|
@parts = split(/\|/, AttrVal($device, $reading."VUnit", ""));
|
|
$unit = $parts[1] if($parts[1]);
|
|
if(lc($reading) =~ m/temp/) {
|
|
$value=~ s/ \(Celsius\)//;
|
|
$value=~ s/([-\.\d]+).*/$1/;
|
|
$unit= "°C";
|
|
}
|
|
elsif(lc($reading) =~ m/(humidity|vwc)/) {
|
|
$value=~ s/ \(\%\)//;
|
|
$unit= "%";
|
|
}
|
|
}
|
|
}
|
|
# Onewire
|
|
elsif(($type eq "OWAD") ||
|
|
($type eq "OWSWITCH")) {
|
|
if(int(@parts)>1) {
|
|
$reading = "data";
|
|
$value = $event;
|
|
} else {
|
|
@parts = split(/\|/, AttrVal($device, $reading."Unit", ""));
|
|
$unit = $parts[1] if($parts[1]);
|
|
}
|
|
}
|
|
|
|
# FBDECT or ZWAVE
|
|
elsif (($type eq "FBDECT") || ($type eq "ZWAVE")) {
|
|
if ( $value=~/([\.\d]+)\s([a-z].*)/i ) {
|
|
$value = $1;
|
|
$unit = $2;
|
|
}
|
|
}
|
|
|
|
# MAX
|
|
elsif(($type eq "MAX")) {
|
|
$unit= "°C" if(lc($reading) =~ m/temp/);
|
|
$unit= "%" if(lc($reading) eq "valveposition");
|
|
}
|
|
|
|
# FS20
|
|
elsif(($type eq "FS20") || ($type eq "X10")) {
|
|
if($reading =~ m/^dim(\d+).*/o) {
|
|
$value = $1;
|
|
$reading= "dim";
|
|
$unit= "%";
|
|
}
|
|
elsif(!defined($value) || $value eq "") {
|
|
$value= $reading;
|
|
$reading= "data";
|
|
}
|
|
}
|
|
|
|
# FHT
|
|
elsif($type eq "FHT") {
|
|
if($reading =~ m(-from[12]\ ) || $reading =~ m(-to[12]\ )) {
|
|
@parts= split(/ /,$event);
|
|
$reading= $parts[0];
|
|
$value= $parts[1];
|
|
$unit= "";
|
|
}
|
|
elsif($reading =~ m(-temp)) { $value=~ s/ \(Celsius\)//; $unit= "°C"; }
|
|
elsif($reading =~ m(temp-offset)) { $value=~ s/ \(Celsius\)//; $unit= "°C"; }
|
|
elsif($reading =~ m(^actuator[0-9]*)) {
|
|
if($value eq "lime-protection") {
|
|
$reading= "actuator-lime-protection";
|
|
undef $value;
|
|
}
|
|
elsif($value =~ m(^offset:)) {
|
|
$reading= "actuator-offset";
|
|
@parts= split(/: /,$value);
|
|
$value= $parts[1];
|
|
if(defined $value) {
|
|
$value=~ s/%//; $value= $value*1.; $unit= "%";
|
|
}
|
|
}
|
|
elsif($value =~ m(^unknown_)) {
|
|
@parts= split(/: /,$value);
|
|
$reading= "actuator-" . $parts[0];
|
|
$value= $parts[1];
|
|
if(defined $value) {
|
|
$value=~ s/%//; $value= $value*1.; $unit= "%";
|
|
}
|
|
}
|
|
elsif($value =~ m(^synctime)) {
|
|
$reading= "actuator-synctime";
|
|
undef $value;
|
|
}
|
|
elsif($value eq "test") {
|
|
$reading= "actuator-test";
|
|
undef $value;
|
|
}
|
|
elsif($value eq "pair") {
|
|
$reading= "actuator-pair";
|
|
undef $value;
|
|
}
|
|
else {
|
|
$value=~ s/%//; $value= $value*1.; $unit= "%";
|
|
}
|
|
}
|
|
}
|
|
# KS300
|
|
elsif($type eq "KS300") {
|
|
if($event =~ m(T:.*)) { $reading= "data"; $value= $event; }
|
|
elsif($event =~ m(avg_day)) { $reading= "data"; $value= $event; }
|
|
elsif($event =~ m(avg_month)) { $reading= "data"; $value= $event; }
|
|
elsif($reading eq "temperature") { $value=~ s/ \(Celsius\)//; $unit= "°C"; }
|
|
elsif($reading eq "wind") { $value=~ s/ \(km\/h\)//; $unit= "km/h"; }
|
|
elsif($reading eq "rain") { $value=~ s/ \(l\/m2\)//; $unit= "l/m2"; }
|
|
elsif($reading eq "rain_raw") { $value=~ s/ \(counter\)//; $unit= ""; }
|
|
elsif($reading eq "humidity") { $value=~ s/ \(\%\)//; $unit= "%"; }
|
|
elsif($reading eq "israining") {
|
|
$value=~ s/ \(yes\/no\)//;
|
|
$value=~ s/no/0/;
|
|
$value=~ s/yes/1/;
|
|
}
|
|
}
|
|
# HMS
|
|
elsif($type eq "HMS" ||
|
|
$type eq "CUL_WS" ||
|
|
$type eq "OWTHERM") {
|
|
if($event =~ m(T:.*)) { $reading= "data"; $value= $event; }
|
|
elsif($reading eq "temperature") {
|
|
$value=~ s/ \(Celsius\)//;
|
|
$value=~ s/([-\.\d]+).*/$1/; #OWTHERM
|
|
$unit= "°C";
|
|
}
|
|
elsif($reading eq "humidity") { $value=~ s/ \(\%\)//; $unit= "%"; }
|
|
elsif($reading eq "battery") {
|
|
$value=~ s/ok/1/;
|
|
$value=~ s/replaced/1/;
|
|
$value=~ s/empty/0/;
|
|
}
|
|
}
|
|
# CUL_HM
|
|
elsif ($type eq "CUL_HM") {
|
|
# remove trailing %
|
|
$value=~ s/ \%$//;
|
|
}
|
|
|
|
# BS
|
|
elsif($type eq "BS") {
|
|
if($event =~ m(brightness:.*)) {
|
|
@parts= split(/ /,$event);
|
|
$reading= "lux";
|
|
$value= $parts[4]*1.;
|
|
$unit= "lux";
|
|
}
|
|
}
|
|
|
|
# RFXTRX Lighting
|
|
elsif($type eq "TRX_LIGHT") {
|
|
if($reading =~ m/^level (\d+)/) {
|
|
$value = $1;
|
|
$reading= "level";
|
|
}
|
|
}
|
|
|
|
# RFXTRX Sensors
|
|
elsif($type eq "TRX_WEATHER") {
|
|
if($reading eq "energy_current") { $value=~ s/ W//; }
|
|
elsif($reading eq "energy_total") { $value=~ s/ kWh//; }
|
|
# elsif($reading eq "temperature") {TODO}
|
|
# elsif($reading eq "temperature") {TODO
|
|
elsif($reading eq "battery") {
|
|
if ($value=~ m/(\d+)\%/) {
|
|
$value= $1;
|
|
}
|
|
else {
|
|
$value= ($value eq "ok");
|
|
}
|
|
}
|
|
}
|
|
|
|
# Weather
|
|
elsif($type eq "WEATHER") {
|
|
if($event =~ m(^wind_condition)) {
|
|
@parts= split(/ /,$event); # extract wind direction from event
|
|
if(defined $parts[0]) {
|
|
$reading = "wind_direction";
|
|
$value= $parts[2];
|
|
}
|
|
}
|
|
elsif($reading eq "wind_chill") { $unit= "°C"; }
|
|
elsif($reading eq "wind_direction") { $unit= ""; }
|
|
elsif($reading =~ m(^wind)) { $unit= "km/h"; } # wind, wind_speed
|
|
elsif($reading =~ m(^temperature)) { $unit= "°C"; } # wenn reading mit temperature beginnt
|
|
elsif($reading =~ m(^humidity)) { $unit= "%"; }
|
|
elsif($reading =~ m(^pressure)) { $unit= "hPa"; }
|
|
elsif($reading =~ m(^pressure_trend)) { $unit= ""; }
|
|
}
|
|
|
|
# FHT8V
|
|
elsif($type eq "FHT8V") {
|
|
if($reading =~ m(valve)) {
|
|
@parts= split(/ /,$event);
|
|
$reading= $parts[0];
|
|
$value= $parts[1];
|
|
$unit= "%";
|
|
}
|
|
}
|
|
|
|
# Dummy
|
|
elsif($type eq "DUMMY") {
|
|
if( $value eq "" ) {
|
|
$reading= "data";
|
|
$value= $event;
|
|
}
|
|
$unit= "";
|
|
}
|
|
|
|
@result= ($reading,$value,$unit);
|
|
return @result;
|
|
}
|
|
|
|
##################################################################################################################
|
|
#
|
|
# Hauptroutine zum Loggen. Wird bei jedem Eventchange
|
|
# aufgerufen
|
|
#
|
|
##################################################################################################################
|
|
# Es werden nur die Events von Geräten verarbeitet die im Hash $hash->{NOTIFYDEV} gelistet sind (wenn definiert).
|
|
# Dadurch kann die Menge der Events verringert werden. In sub DbRep_Define angeben.
|
|
# Beispiele:
|
|
# $hash->{NOTIFYDEV} = "global";
|
|
# $hash->{NOTIFYDEV} = "global,Definition_A,Definition_B";
|
|
|
|
sub DbLog_Log($$) {
|
|
# $hash is my entry, $dev_hash is the entry of the changed device
|
|
my ($hash, $dev_hash) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $dev_name = $dev_hash->{NAME};
|
|
my $dev_type = uc($dev_hash->{TYPE});
|
|
my $async = AttrVal($name, "asyncMode", undef);
|
|
my $clim = AttrVal($name, "cacheLimit", 500);
|
|
my $ce = AttrVal($name, "cacheEvents", 0);
|
|
my $net;
|
|
|
|
return if(IsDisabled($name) || !$hash->{HELPER}{COLSET} || $init_done != 1);
|
|
|
|
# Notify-Routine Startzeit
|
|
my $nst = [gettimeofday];
|
|
|
|
my $events = deviceEvents($dev_hash,0);
|
|
return if(!$events);
|
|
|
|
my $max = int(@{$events});
|
|
my $lcdev = lc($dev_name);
|
|
|
|
# verbose4 Logs nur für Devices in Attr "verbose4Devs"
|
|
my $vb4show = 0;
|
|
my @vb4devs = split(",", AttrVal($name, "verbose4Devs", ""));
|
|
if (!@vb4devs) {
|
|
$vb4show = 1;
|
|
} else {
|
|
foreach (@vb4devs) {
|
|
if($dev_name =~ m/$_/i) {
|
|
$vb4show = 1;
|
|
last;
|
|
}
|
|
}
|
|
Log3 $name, 4, "DbLog $name -> verbose 4 output of device $dev_name skipped due to attribute \"verbose4Devs\" restrictions" if(!$vb4show);
|
|
}
|
|
|
|
if($vb4show) {
|
|
Log3 $name, 4, "DbLog $name -> ################################################################";
|
|
Log3 $name, 4, "DbLog $name -> ### start of new Logcycle ###";
|
|
Log3 $name, 4, "DbLog $name -> ################################################################";
|
|
Log3 $name, 4, "DbLog $name -> amount of events received: $max for device: $dev_name";
|
|
}
|
|
|
|
# Devices ausschließen durch Attribut "excludeDevs" (nur wenn kein $hash->{NOTIFYDEV} oder $hash->{NOTIFYDEV} = .*)
|
|
if(!$hash->{NOTIFYDEV} || $hash->{NOTIFYDEV} eq ".*") {
|
|
my $exc = AttrVal($name, "excludeDevs", "");
|
|
$exc =~ s/\s/,/g;
|
|
my @exdvs = devspec2array($exc);
|
|
if(@exdvs) {
|
|
# Log3 $name, 3, "DbLog $name -> excludeDevs: @exdvs";
|
|
foreach (@exdvs) {
|
|
if(lc($dev_name) eq lc($_)) {
|
|
Log3 $name, 4, "DbLog $name -> Device: $dev_name excluded from database logging due to attribute \"excludeDevs\" restrictions" if($vb4show);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
my $re = $hash->{REGEXP};
|
|
my @row_array;
|
|
my ($event,$reading,$value,$unit);
|
|
my $ts_0 = TimeNow(); # timestamp in SQL format YYYY-MM-DD hh:mm:ss
|
|
my $now = gettimeofday(); # get timestamp in seconds since epoch
|
|
my $DbLogExclude = AttrVal($dev_name, "DbLogExclude", undef);
|
|
my $DbLogInclude = AttrVal($dev_name, "DbLogInclude",undef);
|
|
my $DbLogSelectionMode = AttrVal($name, "DbLogSelectionMode","Exclude");
|
|
my $value_fn = AttrVal( $name, "valueFn", "" );
|
|
|
|
# Funktion aus Attr valueFn validieren
|
|
if( $value_fn =~ m/^\s*(\{.*\})\s*$/s ) {
|
|
$value_fn = $1;
|
|
} else {
|
|
$value_fn = '';
|
|
}
|
|
|
|
#one Transaction
|
|
eval {
|
|
for (my $i = 0; $i < $max; $i++) {
|
|
my $event = $dev_hash->{CHANGED}[$i];
|
|
Log3 $name, 4, "DbLog $name -> check Device: $dev_name , Event: $event" if($vb4show);
|
|
$event = "" if(!defined($event));
|
|
|
|
if($dev_name =~ m/^$re$/ || "$dev_name:$event" =~ m/^$re$/ || $DbLogSelectionMode eq 'Include') {
|
|
my $timestamp = $ts_0;
|
|
$timestamp = $dev_hash->{CHANGETIME}[$i] if(defined($dev_hash->{CHANGETIME}[$i]));
|
|
|
|
my @r = DbLog_ParseEvent($dev_name, $dev_type, $event);
|
|
$reading = $r[0];
|
|
$value = $r[1];
|
|
$unit = $r[2];
|
|
if(!defined $reading) {$reading = "";}
|
|
if(!defined $value) {$value = "";}
|
|
if(!defined $unit || $unit eq "") {$unit = AttrVal("$dev_name", "unit", "");}
|
|
|
|
#Je nach DBLogSelectionMode muss das vorgegebene Ergebnis der Include-, bzw. Exclude-Pruefung
|
|
#entsprechend unterschiedlich vorbelegt sein.
|
|
#keine Readings loggen die in DbLogExclude explizit ausgeschlossen sind
|
|
my $DoIt = 0;
|
|
$DoIt = 1 if($DbLogSelectionMode =~ m/Exclude/ );
|
|
|
|
if($DbLogExclude && $DbLogSelectionMode =~ m/Exclude/) {
|
|
# Bsp: "(temperature|humidity):300 battery:3600"
|
|
my @v1 = split(/,/, $DbLogExclude);
|
|
|
|
for (my $i=0; $i<int(@v1); $i++) {
|
|
my @v2 = split(/:/, $v1[$i]);
|
|
$DoIt = 0 if(!$v2[1] && $reading =~ m/^$v2[0]$/); #Reading matcht auf Regexp, kein MinIntervall angegeben
|
|
|
|
if(($v2[1] && $reading =~ m/^$v2[0]$/) && ($v2[1] =~ m/^(\d+)$/)) {
|
|
#Regexp matcht und MinIntervall ist angegeben
|
|
my $lt = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{TIME};
|
|
my $lv = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{VALUE};
|
|
$lt = 0 if(!$lt);
|
|
$lv = "" if(!$lv);
|
|
|
|
if(($now-$lt < $v2[1]) && ($lv eq $value)) {
|
|
# innerhalb MinIntervall und LastValue=Value
|
|
$DoIt = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#Hier ggf. zusätzlich noch dbLogInclude pruefen, falls bereits durch DbLogExclude ausgeschlossen
|
|
#Im Endeffekt genau die gleiche Pruefung, wie fuer DBLogExclude, lediglich mit umgegkehrtem Ergebnis.
|
|
if($DoIt == 0) {
|
|
if($DbLogInclude && ($DbLogSelectionMode =~ m/Include/)) {
|
|
my @v1 = split(/,/, $DbLogInclude);
|
|
|
|
for (my $i=0; $i<int(@v1); $i++) {
|
|
my @v2 = split(/:/, $v1[$i]);
|
|
$DoIt = 1 if($reading =~ m/^$v2[0]$/); #Reading matcht auf Regexp
|
|
|
|
if(($v2[1] && $reading =~ m/^$v2[0]$/) && ($v2[1] =~ m/^(\d+)$/)) {
|
|
#Regexp matcht und MinIntervall ist angegeben
|
|
my $lt = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{TIME};
|
|
my $lv = $defs{$dev_hash->{NAME}}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{VALUE};
|
|
$lt = 0 if(!$lt);
|
|
$lv = "" if(!$lv);
|
|
|
|
if(($now-$lt < $v2[1]) && ($lv eq $value)) {
|
|
# innerhalb MinIntervall und LastValue=Value
|
|
$DoIt = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
next if($DoIt == 0);
|
|
|
|
if ($DoIt) {
|
|
$defs{$dev_name}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{TIME} = $now;
|
|
$defs{$dev_name}{Helper}{DBLOG}{$reading}{$hash->{NAME}}{VALUE} = $value;
|
|
|
|
# Anwender kann Feldwerte mit Funktion aus Attr valueFn verändern oder Datensatz-Log überspringen
|
|
if($value_fn ne '') {
|
|
my $TIMESTAMP = $timestamp;
|
|
my $DEVICE = $dev_name;
|
|
my $DEVICETYPE = $dev_type;
|
|
my $EVENT = $event;
|
|
my $READING = $reading;
|
|
my $VALUE = $value;
|
|
my $UNIT = $unit;
|
|
my $IGNORE = 0;
|
|
|
|
eval $value_fn;
|
|
Log3 $name, 2, "DbLog $name -> error valueFn: ".$@ if($@);
|
|
if($IGNORE) {
|
|
# aktueller Event wird nicht geloggt wenn $IGNORE=1 gesetzt in $value_fn
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> Event ignored by valueFn - TS: $timestamp, Device: $dev_name, Type: $dev_type, Event: $event, Reading: $reading, Value: $value, Unit: $unit"
|
|
if($vb4show);
|
|
next;
|
|
}
|
|
|
|
$timestamp = $TIMESTAMP if($TIMESTAMP =~ /(19[0-9][0-9]|2[0-9][0-9][0-9])-(0[1-9]|1[1-2])-(0[1-9]|1[0-9]|2[0-9]|3[0-1]) (0[0-9]|1[1-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])/);
|
|
$dev_name = $DEVICE if($DEVICE ne '');
|
|
$dev_type = $DEVICETYPE if($DEVICETYPE ne '');
|
|
$reading = $READING if($READING ne '');
|
|
$value = $VALUE if(defined $VALUE);
|
|
$unit = $UNIT if(defined $UNIT);
|
|
}
|
|
|
|
# Daten auf maximale Länge beschneiden
|
|
($dev_name,$dev_type,$event,$reading,$value,$unit) = DbLog_cutCol($hash,$dev_name,$dev_type,$event,$reading,$value,$unit);
|
|
|
|
my $row = ($timestamp."|".$dev_name."|".$dev_type."|".$event."|".$reading."|".$value."|".$unit);
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> added event - Timestamp: $timestamp, Device: $dev_name, Type: $dev_type, Event: $event, Reading: $reading, Value: $value, Unit: $unit"
|
|
if($vb4show);
|
|
|
|
if($async) {
|
|
# asynchoner non-blocking Mode
|
|
# Cache & CacheIndex für Events zum asynchronen Schreiben in DB
|
|
$hash->{cache}{index}++;
|
|
my $index = $hash->{cache}{index};
|
|
$hash->{cache}{memcache}{$index} = $row;
|
|
|
|
my $memcount = $hash->{cache}{memcache}?scalar(keys%{$hash->{cache}{memcache}}):0;
|
|
if($ce == 1) {
|
|
readingsSingleUpdate($hash, "CacheUsage", $memcount, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, 'CacheUsage', $memcount, 0);
|
|
}
|
|
# asynchrone Schreibroutine aufrufen wenn Füllstand des Cache erreicht ist
|
|
if($memcount >= $clim) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Number of cache entries reached cachelimit $clim - start database sync.";
|
|
DbLog_execmemcache($hash);
|
|
}
|
|
# Notify-Routine Laufzeit ermitteln
|
|
$net = tv_interval($nst);
|
|
} else {
|
|
# synchoner Mode
|
|
push(@row_array, $row);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
if(!$async) {
|
|
if(@row_array) {
|
|
# synchoner Mode
|
|
# return wenn "reopen" mit Ablaufzeit gestartet ist
|
|
return if($hash->{HELPER}{REOPEN_RUNS});
|
|
my $error = DbLog_Push($hash, $vb4show, @row_array);
|
|
Log3 $name, 5, "DbLog $name -> DbLog_Push Returncode: $error" if($vb4show);
|
|
if($error) {
|
|
readingsSingleUpdate($hash, "state", $error, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, "state", "connected", 0);
|
|
}
|
|
# Notify-Routine Laufzeit ermitteln
|
|
$net = tv_interval($nst);
|
|
}
|
|
}
|
|
if($net && AttrVal($name, "showNotifyTime", undef)) {
|
|
readingsSingleUpdate($hash, "notify_processing_time", sprintf("%.4f",$net), 1);
|
|
}
|
|
return;
|
|
}
|
|
|
|
#################################################################################################
|
|
#
|
|
# Schreibroutine Einfügen Werte in DB im Synchronmode
|
|
#
|
|
#################################################################################################
|
|
sub DbLog_Push(@) {
|
|
my ($hash, $vb4show, @row_array) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $DbLogType = AttrVal($name, "DbLogType", "History");
|
|
my $supk = AttrVal($name, "noSupportPK", 0);
|
|
my $errorh = 0;
|
|
my $errorc = 0;
|
|
my $error = 0;
|
|
my $doins = 0; # Hilfsvariable, wenn "1" sollen inserts in Tabele current erfolgen (updates schlugen fehl)
|
|
my $dbh;
|
|
|
|
my $nh = ($hash->{MODEL} ne 'SQLITE')?1:0;
|
|
# Unterscheidung $dbh um Abbrüche in Plots (SQLite) zu vermeiden und
|
|
# andererseite kein "MySQL-Server has gone away" Fehler
|
|
if ($nh) {
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
return "Can't connect to database." if(!$dbh);
|
|
} else {
|
|
$dbh = $hash->{DBHP};
|
|
eval {
|
|
if ( !$dbh || not $dbh->ping ) {
|
|
# DB Session dead, try to reopen now !
|
|
DbLog_ConnectPush($hash,1);
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($name, 1, "DbLog $name: DBLog_Push - DB Session dead! - $@");
|
|
return $@;
|
|
} else {
|
|
$dbh = $hash->{DBHP};
|
|
}
|
|
}
|
|
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
|
|
Log3 $name, 4, "DbLog $name -> ################################################################";
|
|
Log3 $name, 4, "DbLog $name -> ### New database processing cycle - synchronous ###";
|
|
Log3 $name, 4, "DbLog $name -> ################################################################";
|
|
Log3 ($name, 4, "DbLog $name -> DbLogType is: $DbLogType");
|
|
|
|
# check ob PK verwendet wird, @usepkx?Anzahl der Felder im PK:0 wenn kein PK, $pkx?Namen der Felder:none wenn kein PK
|
|
my ($usepkh,$usepkc,$pkh,$pkc);
|
|
if (!$supk) {
|
|
($usepkh,$usepkc,$pkh,$pkc) = checkUsePK($hash,$dbh);
|
|
} else {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Primary Key usage suppressed by attribute noSupportPK";
|
|
}
|
|
|
|
my (@timestamp,@device,@type,@event,@reading,@value,@unit);
|
|
my (@timestamp_cur,@device_cur,@type_cur,@event_cur,@reading_cur,@value_cur,@unit_cur);
|
|
my ($sth_ih,$sth_ic,$sth_uc);
|
|
no warnings 'uninitialized';
|
|
|
|
my $ceti = $#row_array+1;
|
|
|
|
foreach my $row (@row_array) {
|
|
my @a = split("\\|",$row);
|
|
push(@timestamp, "$a[0]");
|
|
push(@device, "$a[1]");
|
|
push(@type, "$a[2]");
|
|
push(@event, "$a[3]");
|
|
push(@reading, "$a[4]");
|
|
push(@value, "$a[5]");
|
|
push(@unit, "$a[6]");
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> processing event Timestamp: $a[0], Device: $a[1], Type: $a[2], Event: $a[3], Reading: $a[4], Value: $a[5], Unit: $a[6]"
|
|
if($vb4show);
|
|
}
|
|
use warnings;
|
|
|
|
if (lc($DbLogType) =~ m(history)) {
|
|
# insert history mit/ohne primary key
|
|
if ($usepkh && $hash->{MODEL} eq 'MYSQL') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT IGNORE INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkh && $hash->{MODEL} eq 'SQLITE') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT OR IGNORE INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkh && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT DO NOTHING"); };
|
|
} else {
|
|
# old behavior
|
|
eval { $sth_ih = $dbh->prepare("INSERT INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
}
|
|
if ($@) {
|
|
return $@;
|
|
}
|
|
$sth_ih->bind_param_array(1, [@timestamp]);
|
|
$sth_ih->bind_param_array(2, [@device]);
|
|
$sth_ih->bind_param_array(3, [@type]);
|
|
$sth_ih->bind_param_array(4, [@event]);
|
|
$sth_ih->bind_param_array(5, [@reading]);
|
|
$sth_ih->bind_param_array(6, [@value]);
|
|
$sth_ih->bind_param_array(7, [@unit]);
|
|
}
|
|
|
|
if (lc($DbLogType) =~ m(current) ) {
|
|
# insert current mit/ohne primary key, insert-values für current werden generiert
|
|
if ($usepkc && $hash->{MODEL} eq 'MYSQL') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT IGNORE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'SQLITE') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT OR IGNORE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT DO NOTHING"); };
|
|
} else {
|
|
# old behavior
|
|
eval { $sth_ic = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
}
|
|
if ($@) {
|
|
return $@;
|
|
}
|
|
if ($usepkc && $hash->{MODEL} eq 'MYSQL') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("REPLACE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'SQLITE') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("INSERT OR REPLACE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT ($pkc)
|
|
DO UPDATE SET TIMESTAMP=EXCLUDED.TIMESTAMP, DEVICE=EXCLUDED.DEVICE, TYPE=EXCLUDED.TYPE, EVENT=EXCLUDED.EVENT, READING=EXCLUDED.READING,
|
|
VALUE=EXCLUDED.VALUE, UNIT=EXCLUDED.UNIT");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} else {
|
|
# for update current (ohne PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("UPDATE current SET TIMESTAMP=?, TYPE=?, EVENT=?, VALUE=?, UNIT=? WHERE (DEVICE=?) AND (READING=?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@type]);
|
|
$sth_uc->bind_param_array(3, [@event]);
|
|
$sth_uc->bind_param_array(4, [@value]);
|
|
$sth_uc->bind_param_array(5, [@unit]);
|
|
$sth_uc->bind_param_array(6, [@device]);
|
|
$sth_uc->bind_param_array(7, [@reading]);
|
|
}
|
|
}
|
|
|
|
my ($tuples, $rows);
|
|
|
|
# insert into history-Tabelle
|
|
eval {$dbh->begin_work();}; # issue: begin_work failed: Turning off AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error start transaction for history - $@");
|
|
}
|
|
eval {
|
|
if (lc($DbLogType) =~ m(history) ) {
|
|
($tuples, $rows) = $sth_ih->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> $rows of $ceti events inserted into table history".($usepkh?" using PK on columns $pkh":"") if($vb4show);
|
|
} else {
|
|
$error = "Failed to insert events into history. See logfile";
|
|
for my $tuple (0..$#row_array) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn insert ok
|
|
Log3 $hash->{NAME}, 3, "DbLog $name -> Insert into history failed".($usepkh?" (possible PK violation) ":" ")."- TS: $timestamp[$tuple], Device: $device[$tuple], Event: $event[$tuple]" if($vb4show);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3 $hash->{NAME}, 2, "DbLog $name -> Error table history - $@";
|
|
$errorh = $@;
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error rollback history - $@");
|
|
}
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error commit history - $@");
|
|
}
|
|
}
|
|
|
|
# update or insert current
|
|
eval {$dbh->begin_work();}; # issue: begin_work failed: Turning off AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error start transaction for history - $@");
|
|
}
|
|
eval {
|
|
if (lc($DbLogType) =~ m(current) ) {
|
|
($tuples, $rows) = $sth_uc->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> $rows of $ceti events updated in table current".($usepkc?" using PK on columns $pkc":"");
|
|
} elsif ($tuples && $rows >= $ceti) {
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> $ceti events inserted or replaced in table current".($usepkc?" using PK on columns $pkc":"");
|
|
} else {
|
|
$doins = 1;
|
|
$ceti = 0;
|
|
for my $tuple (0..$#device) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn update ok
|
|
$ceti++;
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> Failed to update in current, try to insert: TS: $timestamp[$tuple], Device: $device[$tuple], Reading: $reading[$tuple], Status = $status" if($vb4show);
|
|
push(@timestamp_cur, "$timestamp[$tuple]");
|
|
push(@device_cur, "$device[$tuple]");
|
|
push(@type_cur, "$type[$tuple]");
|
|
push(@event_cur, "$event[$tuple]");
|
|
push(@reading_cur, "$reading[$tuple]");
|
|
push(@value_cur, "$value[$tuple]");
|
|
push(@unit_cur, "$unit[$tuple]");
|
|
}
|
|
}
|
|
|
|
if ($doins) {
|
|
# events die nicht in Tabelle current updated wurden, werden in current neu eingefügt
|
|
$sth_ic->bind_param_array(1, [@timestamp_cur]);
|
|
$sth_ic->bind_param_array(2, [@device_cur]);
|
|
$sth_ic->bind_param_array(3, [@type_cur]);
|
|
$sth_ic->bind_param_array(4, [@event_cur]);
|
|
$sth_ic->bind_param_array(5, [@reading_cur]);
|
|
$sth_ic->bind_param_array(6, [@value_cur]);
|
|
$sth_ic->bind_param_array(7, [@unit_cur]);
|
|
|
|
($tuples, $rows) = $sth_ic->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 4, "DbLog $name -> $rows of $ceti events inserted into table current".($usepkc?" using PK on columns $pkc":"") if($vb4show);
|
|
} else {
|
|
$error = "Failed to insert events into history. See logfile";
|
|
for my $tuple (0..$#device_cur) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn insert ok
|
|
Log3 $hash->{NAME}, 3, "DbLog $name -> Failed to insert into current - TS: $timestamp[$tuple], Device: $device_cur[$tuple], Reading: $reading_cur[$tuple], Status = $status" if($vb4show);
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
};
|
|
|
|
if ($@) {
|
|
Log3 $hash->{NAME}, 2, "DbLog $name -> Error table current - $@";
|
|
$errorc = $@;
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error rollback current - $@");
|
|
}
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error commit current - $@");
|
|
}
|
|
}
|
|
|
|
if ($errorh || $errorc) {
|
|
$error = $errorh.", ".$errorc;
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
$dbh->disconnect if ($nh);
|
|
|
|
return $error;
|
|
}
|
|
|
|
#################################################################################################
|
|
#
|
|
# MemCache auswerten und Schreibroutine asynchron und non-blocking aufrufen
|
|
#
|
|
#################################################################################################
|
|
sub DbLog_execmemcache ($) {
|
|
my ($hash) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $syncival = AttrVal($name, "syncInterval", 30);
|
|
my $clim = AttrVal($name, "cacheLimit", 500);
|
|
my $async = AttrVal($name, "asyncMode", undef);
|
|
my $ce = AttrVal($name, "cacheEvents", 0);
|
|
my $timeout = AttrVal($name, "timeout", 1800);
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my $dolog = 1;
|
|
my $error = 0;
|
|
my (@row_array,$memcount,$dbh);
|
|
|
|
RemoveInternalTimer($hash, "DbLog_execmemcache");
|
|
|
|
if($init_done != 1) {
|
|
InternalTimer(gettimeofday()+5, "DbLog_execmemcache", $hash, 0);
|
|
return;
|
|
}
|
|
|
|
# return wenn "reopen" mit Zeitangabe läuft, oder kein asynchromer Mode oder wenn disabled
|
|
if(!$async || IsDisabled($name) || $hash->{HELPER}{REOPEN_RUNS}) {
|
|
return;
|
|
}
|
|
|
|
# tote PID's löschen
|
|
if($hash->{HELPER}{RUNNING_PID} && $hash->{HELPER}{RUNNING_PID}{pid} =~ m/DEAD/) {
|
|
delete $hash->{HELPER}{RUNNING_PID};
|
|
}
|
|
if($hash->{HELPER}{REDUCELOG_PID} && $hash->{HELPER}{REDUCELOG_PID}{pid} =~ m/DEAD/) {
|
|
delete $hash->{HELPER}{REDUCELOG_PID};
|
|
}
|
|
if($hash->{HELPER}{DELDAYS_PID} && $hash->{HELPER}{DELDAYS_PID}{pid} =~ m/DEAD/) {
|
|
delete $hash->{HELPER}{DELDAYS_PID};
|
|
}
|
|
|
|
# bei SQLite Sperrverwaltung Logging wenn andere schreibende Zugriffe laufen
|
|
if($hash->{MODEL} eq "SQLITE") {
|
|
if($hash->{HELPER}{DELDAYS_PID}) {
|
|
$error = "deleteOldDaysNbl is running - resync at NextSync";
|
|
$dolog = 0;
|
|
}
|
|
if($hash->{HELPER}{REDUCELOG_PID}) {
|
|
$error = "reduceLogNbl is running - resync at NextSync";
|
|
$dolog = 0;
|
|
}
|
|
if($hash->{HELPER}{RUNNING_PID}) {
|
|
$error = "Commit already running - resync at NextSync";
|
|
$dolog = 0;
|
|
}
|
|
}
|
|
|
|
$memcount = $hash->{cache}{memcache}?scalar(keys%{$hash->{cache}{memcache}}):0;
|
|
if($ce == 2) {
|
|
readingsSingleUpdate($hash, "CacheUsage", $memcount, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, 'CacheUsage', $memcount, 0);
|
|
}
|
|
|
|
if($memcount && $dolog && !$hash->{HELPER}{RUNNING_PID}) {
|
|
Log3 $name, 5, "DbLog $name -> ################################################################";
|
|
Log3 $name, 5, "DbLog $name -> ### New database processing cycle - asynchronous ###";
|
|
Log3 $name, 5, "DbLog $name -> ################################################################";
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> MemCache contains $memcount entries to process";
|
|
|
|
foreach my $key (sort(keys%{$hash->{cache}{memcache}})) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> MemCache contains: $hash->{cache}{memcache}{$key}";
|
|
push(@row_array, delete($hash->{cache}{memcache}{$key}));
|
|
}
|
|
|
|
my $rowlist = join('§', @row_array);
|
|
$rowlist = encode_base64($rowlist,"");
|
|
$hash->{HELPER}{RUNNING_PID} = BlockingCall (
|
|
"DbLog_PushAsync",
|
|
"$name|$rowlist",
|
|
"DbLog_PushAsyncDone",
|
|
$timeout,
|
|
"DbLog_PushAsyncAborted",
|
|
$hash );
|
|
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> DbLog_PushAsync called with timeout: $timeout";
|
|
} else {
|
|
if($hash->{HELPER}{RUNNING_PID}) {
|
|
$error = $error?$error:"Commit already running - resync at NextSync";
|
|
}
|
|
}
|
|
|
|
# $memcount = scalar(keys%{$hash->{cache}{memcache}});
|
|
|
|
my $nextsync = gettimeofday()+$syncival;
|
|
my $nsdt = FmtDateTime($nextsync);
|
|
|
|
if(AttrVal($name, "syncEvents", undef)) {
|
|
readingsSingleUpdate($hash, "NextSync", $nsdt. " or if CacheUsage ".$clim." reached", 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, "NextSync", $nsdt. " or if CacheUsage ".$clim." reached", 0);
|
|
}
|
|
|
|
if($error) {
|
|
readingsSingleUpdate($hash, "state", $error, 1);
|
|
$hash->{HELPER}{OLDSTATE} = $error;
|
|
} else {
|
|
if($hash->{HELPER}{OLDSTATE} && $hash->{HELPER}{OLDSTATE} ne "connected") {
|
|
readingsSingleUpdate($hash, "state", "connected", 1);
|
|
$hash->{HELPER}{OLDSTATE} = "connected";
|
|
}
|
|
readingsSingleUpdate($hash, "state", "connected", 0);
|
|
}
|
|
|
|
InternalTimer($nextsync, "DbLog_execmemcache", $hash, 0);
|
|
|
|
return;
|
|
}
|
|
|
|
#################################################################################################
|
|
#
|
|
# Schreibroutine Einfügen Werte in DB asynchron non-blocking
|
|
#
|
|
#################################################################################################
|
|
sub DbLog_PushAsync(@) {
|
|
my ($string) = @_;
|
|
my ($name,$rowlist) = split("\\|", $string);
|
|
my $hash = $defs{$name};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my $DbLogType = AttrVal($name, "DbLogType", "History");
|
|
my $supk = AttrVal($name, "noSupportPK", 0);
|
|
my $utf8 = defined($hash->{UTF8})?$hash->{UTF8}:0;
|
|
my $errorh = 0;
|
|
my $errorc = 0;
|
|
my $error = 0;
|
|
my $doins = 0; # Hilfsvariable, wenn "1" sollen inserts in Tabelle current erfolgen (updates schlugen fehl)
|
|
my $dbh;
|
|
my $rowlback = 0; # Eventliste für Rückgabe wenn Fehler
|
|
|
|
Log3 ($name, 5, "DbLog $name -> Start DbLog_PushAsync");
|
|
Log3 ($name, 5, "DbLog $name -> DbLogType is: $DbLogType");
|
|
|
|
# Background-Startzeit
|
|
my $bst = [gettimeofday];
|
|
|
|
eval {$dbh = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, RaiseError => 1, mysql_enable_utf8 => $utf8 });};
|
|
|
|
if ($@) {
|
|
$error = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name - Error: $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_PushAsync finished");
|
|
return "$name|$error|0|$rowlist";
|
|
}
|
|
|
|
# check ob PK verwendet wird, @usepkx?Anzahl der Felder im PK:0 wenn kein PK, $pkx?Namen der Felder:none wenn kein PK
|
|
my ($usepkh,$usepkc,$pkh,$pkc);
|
|
if (!$supk) {
|
|
($usepkh,$usepkc,$pkh,$pkc) = checkUsePK($hash,$dbh);
|
|
} else {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Primary Key usage suppressed by attribute noSupportPK";
|
|
}
|
|
|
|
my $rowldec = decode_base64($rowlist);
|
|
my @row_array = split('§', $rowldec);
|
|
|
|
my (@timestamp,@device,@type,@event,@reading,@value,@unit);
|
|
my (@timestamp_cur,@device_cur,@type_cur,@event_cur,@reading_cur,@value_cur,@unit_cur);
|
|
my ($sth_ih,$sth_ic,$sth_uc);
|
|
no warnings 'uninitialized';
|
|
|
|
my $ceti = $#row_array+1;
|
|
|
|
foreach my $row (@row_array) {
|
|
my @a = split("\\|",$row);
|
|
push(@timestamp, "$a[0]");
|
|
push(@device, "$a[1]");
|
|
push(@type, "$a[2]");
|
|
push(@event, "$a[3]");
|
|
push(@reading, "$a[4]");
|
|
push(@value, "$a[5]");
|
|
push(@unit, "$a[6]");
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> processing event Timestamp: $a[0], Device: $a[1], Type: $a[2], Event: $a[3], Reading: $a[4], Value: $a[5], Unit: $a[6]";
|
|
}
|
|
use warnings;
|
|
|
|
if (lc($DbLogType) =~ m(history)) {
|
|
# insert history mit/ohne primary key
|
|
if ($usepkh && $hash->{MODEL} eq 'MYSQL') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT IGNORE INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkh && $hash->{MODEL} eq 'SQLITE') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT OR IGNORE INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkh && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
eval { $sth_ih = $dbh->prepare("INSERT INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT DO NOTHING"); };
|
|
} else {
|
|
# old behavior
|
|
eval { $sth_ih = $dbh->prepare("INSERT INTO history (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
}
|
|
if ($@) {
|
|
# Eventliste zurückgeben wenn z.B. disk I/O error bei SQLITE
|
|
$error = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name - Error: $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_PushAsync finished");
|
|
$dbh->disconnect();
|
|
return "$name|$error|0|$rowlist";
|
|
}
|
|
$sth_ih->bind_param_array(1, [@timestamp]);
|
|
$sth_ih->bind_param_array(2, [@device]);
|
|
$sth_ih->bind_param_array(3, [@type]);
|
|
$sth_ih->bind_param_array(4, [@event]);
|
|
$sth_ih->bind_param_array(5, [@reading]);
|
|
$sth_ih->bind_param_array(6, [@value]);
|
|
$sth_ih->bind_param_array(7, [@unit]);
|
|
}
|
|
|
|
if (lc($DbLogType) =~ m(current) ) {
|
|
# insert current mit/ohne primary key, insert-values für current werden generiert
|
|
if ($usepkc && $hash->{MODEL} eq 'MYSQL') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT IGNORE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'SQLITE') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT OR IGNORE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
eval { $sth_ic = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT DO NOTHING"); };
|
|
} else {
|
|
# old behavior
|
|
eval { $sth_ic = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)"); };
|
|
}
|
|
if ($@) {
|
|
# Eventliste zurückgeben wenn z.B. Disk I/O error bei SQLITE
|
|
$error = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name - Error: $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_PushAsync finished");
|
|
$dbh->disconnect();
|
|
return "$name|$error|0|$rowlist";
|
|
}
|
|
if ($usepkc && $hash->{MODEL} eq 'MYSQL') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("REPLACE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'SQLITE') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("INSERT OR REPLACE INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} elsif ($usepkc && $hash->{MODEL} eq 'POSTGRESQL') {
|
|
# update current (mit PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("INSERT INTO current (TIMESTAMP, DEVICE, TYPE, EVENT, READING, VALUE, UNIT) VALUES (?,?,?,?,?,?,?) ON CONFLICT ($pkc)
|
|
DO UPDATE SET TIMESTAMP=EXCLUDED.TIMESTAMP, DEVICE=EXCLUDED.DEVICE, TYPE=EXCLUDED.TYPE, EVENT=EXCLUDED.EVENT, READING=EXCLUDED.READING,
|
|
VALUE=EXCLUDED.VALUE, UNIT=EXCLUDED.UNIT");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@device]);
|
|
$sth_uc->bind_param_array(3, [@type]);
|
|
$sth_uc->bind_param_array(4, [@event]);
|
|
$sth_uc->bind_param_array(5, [@reading]);
|
|
$sth_uc->bind_param_array(6, [@value]);
|
|
$sth_uc->bind_param_array(7, [@unit]);
|
|
} else {
|
|
# update current (ohne PK), insert-values für current wird generiert
|
|
$sth_uc = $dbh->prepare("UPDATE current SET TIMESTAMP=?, TYPE=?, EVENT=?, VALUE=?, UNIT=? WHERE (DEVICE=?) AND (READING=?)");
|
|
$sth_uc->bind_param_array(1, [@timestamp]);
|
|
$sth_uc->bind_param_array(2, [@type]);
|
|
$sth_uc->bind_param_array(3, [@event]);
|
|
$sth_uc->bind_param_array(4, [@value]);
|
|
$sth_uc->bind_param_array(5, [@unit]);
|
|
$sth_uc->bind_param_array(6, [@device]);
|
|
$sth_uc->bind_param_array(7, [@reading]);
|
|
}
|
|
}
|
|
|
|
# SQL-Startzeit
|
|
my $st = [gettimeofday];
|
|
|
|
my ($tuples, $rows);
|
|
|
|
# insert into history
|
|
eval {$dbh->begin_work();}; # issue: begin_work failed: Turning off AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error start transaction for history - $@");
|
|
}
|
|
eval {
|
|
if (lc($DbLogType) =~ m(history) ) {
|
|
($tuples, $rows) = $sth_ih->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> $rows of $ceti events inserted into table history".($usepkh?" using PK on columns $pkh":"");
|
|
} else {
|
|
$error = "Failed to insert events into history. See logfile";
|
|
for my $tuple (0..$#row_array) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn insert ok
|
|
Log3 $hash->{NAME}, 3, "DbLog $name -> Insert into history failed".($usepkh?" (possible PK violation) ":" ")."- TS: $timestamp[$tuple], Device: $device[$tuple], Event: $event[$tuple]";
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
if ($@) {
|
|
Log3 $hash->{NAME}, 2, "DbLog $name -> Error table history - $@";
|
|
$errorh = $@;
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error rollback history - $@");
|
|
}
|
|
$rowlback = $rowlist;
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error commit history - $@");
|
|
}
|
|
}
|
|
|
|
# update or insert current
|
|
eval {$dbh->begin_work();}; # issue: begin_work failed: Turning off AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error start transaction for current - $@");
|
|
}
|
|
eval {
|
|
if (lc($DbLogType) =~ m(current) ) {
|
|
($tuples, $rows) = $sth_uc->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> $rows of $ceti events updated in table current".($usepkc?" using PK on columns $pkc":"");
|
|
} elsif ($tuples && $rows >= $ceti) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> $ceti events inserted or replaced in table current".($usepkc?" using PK on columns $pkc":"");
|
|
} else {
|
|
$doins = 1;
|
|
$ceti = 0;
|
|
for my $tuple (0..$#device) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn update ok
|
|
$ceti++;
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Failed to update in current, try to insert - TS: $timestamp[$tuple], Device: $device[$tuple], Reading: $reading[$tuple], Status = $status";
|
|
push(@timestamp_cur, "$timestamp[$tuple]");
|
|
push(@device_cur, "$device[$tuple]");
|
|
push(@type_cur, "$type[$tuple]");
|
|
push(@event_cur, "$event[$tuple]");
|
|
push(@reading_cur, "$reading[$tuple]");
|
|
push(@value_cur, "$value[$tuple]");
|
|
push(@unit_cur, "$unit[$tuple]");
|
|
}
|
|
}
|
|
|
|
if ($doins) {
|
|
# events die nicht in Tabelle current updated wurden, werden in current neu eingefügt
|
|
$sth_ic->bind_param_array(1, [@timestamp_cur]);
|
|
$sth_ic->bind_param_array(2, [@device_cur]);
|
|
$sth_ic->bind_param_array(3, [@type_cur]);
|
|
$sth_ic->bind_param_array(4, [@event_cur]);
|
|
$sth_ic->bind_param_array(5, [@reading_cur]);
|
|
$sth_ic->bind_param_array(6, [@value_cur]);
|
|
$sth_ic->bind_param_array(7, [@unit_cur]);
|
|
|
|
($tuples, $rows) = $sth_ic->execute_array( { ArrayTupleStatus => \my @tuple_status } );
|
|
if($tuples && $rows == $ceti) {
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> $rows of $ceti events inserted into table current".($usepkc?" using PK on columns $pkc":"");
|
|
} else {
|
|
$error = "Failed to insert events into history. See logfile";
|
|
for my $tuple (0..$#device_cur) {
|
|
my $status = $tuple_status[$tuple];
|
|
$status = 0 if($status eq "0E0");
|
|
next if($status); # $status ist "1" wenn insert ok
|
|
Log3 $hash->{NAME}, 2, "DbLog $name -> Failed to insert into current - TS: $timestamp[$tuple], Device: $device_cur[$tuple], Reading: $reading_cur[$tuple], Status = $status";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
if ($@) {
|
|
Log3 $hash->{NAME}, 2, "DbLog $name -> Error table current - $@";
|
|
$errorc = $@;
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error rollback current - $@");
|
|
}
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});}; # issue Turning on AutoCommit failed
|
|
if ($@) {
|
|
Log3($name, 2, "DbLog $name -> Error commit current - $@");
|
|
}
|
|
}
|
|
|
|
$dbh->disconnect();
|
|
|
|
# SQL-Laufzeit ermitteln
|
|
my $rt = tv_interval($st);
|
|
|
|
if ($errorh || $errorc) {
|
|
my $err = $errorh.", ".$errorc;
|
|
$error = encode_base64($err,"");
|
|
}
|
|
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_PushAsync finished");
|
|
|
|
# Background-Laufzeit ermitteln
|
|
my $brt = tv_interval($bst);
|
|
|
|
$rt = $rt.",".$brt;
|
|
|
|
return "$name|$error|$rt|$rowlback";
|
|
}
|
|
|
|
#############################################################################################
|
|
# Auswertung non-blocking asynchron DbLog_PushAsync
|
|
#############################################################################################
|
|
sub DbLog_PushAsyncDone ($) {
|
|
my ($string) = @_;
|
|
my @a = split("\\|",$string);
|
|
my $name = $a[0];
|
|
my $hash = $defs{$name};
|
|
my $error = $a[1]?decode_base64($a[1]):0;
|
|
my $bt = $a[2];
|
|
my $rowlist = $a[3];
|
|
my $asyncmode = AttrVal($name, "asyncMode", undef);
|
|
my $state = "connected";
|
|
my $memcount;
|
|
|
|
if($rowlist) {
|
|
$rowlist = decode_base64($rowlist);
|
|
my @row_array = split('§', $rowlist);
|
|
|
|
#one Transaction
|
|
eval {
|
|
foreach my $row (@row_array) {
|
|
# Cache & CacheIndex für Events zum asynchronen Schreiben in DB
|
|
$hash->{cache}{index}++;
|
|
my $index = $hash->{cache}{index};
|
|
$hash->{cache}{memcache}{$index} = $row;
|
|
}
|
|
$memcount = scalar(keys%{$hash->{cache}{memcache}});
|
|
};
|
|
}
|
|
|
|
Log3 ($name, 5, "DbLog $name -> Start DbLog_PushAsyncDone");
|
|
$state = "disabled" if(IsDisabled($name));
|
|
|
|
$memcount = $hash->{cache}{memcache}?scalar(keys%{$hash->{cache}{memcache}}):0;
|
|
readingsSingleUpdate($hash, 'CacheUsage', $memcount, 0);
|
|
|
|
if(AttrVal($name, "showproctime", undef) && $bt) {
|
|
my ($rt,$brt) = split(",", $bt);
|
|
readingsBeginUpdate($hash);
|
|
readingsBulkUpdate($hash, "background_processing_time", sprintf("%.4f",$brt));
|
|
readingsBulkUpdate($hash, "sql_processing_time", sprintf("%.4f",$rt));
|
|
readingsEndUpdate($hash, 1);
|
|
}
|
|
|
|
if($error) {
|
|
readingsSingleUpdate($hash, "state", $error, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, "state", $state, 0);
|
|
}
|
|
|
|
if(!$asyncmode) {
|
|
delete($defs{$name}{READINGS}{NextSync});
|
|
delete($defs{$name}{READINGS}{background_processing_time});
|
|
delete($defs{$name}{READINGS}{sql_processing_time});
|
|
delete($defs{$name}{READINGS}{CacheUsage});
|
|
}
|
|
|
|
delete $hash->{HELPER}{RUNNING_PID};
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_PushAsyncDone finished");
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
#############################################################################################
|
|
# Abbruchroutine Timeout non-blocking asynchron DbLog_PushAsync
|
|
#############################################################################################
|
|
sub DbLog_PushAsyncAborted($) {
|
|
my ($hash) = @_;
|
|
my $name = $hash->{NAME};
|
|
|
|
Log3 ($name, 2, "DbLog $name -> $hash->{HELPER}{RUNNING_PID}{fn} timed out");
|
|
readingsSingleUpdate($hash, "state", "Database access timeout", 1);
|
|
delete $hash->{HELPER}{RUNNING_PID};
|
|
}
|
|
|
|
|
|
################################################################
|
|
#
|
|
# zerlegt uebergebenes FHEM-Datum in die einzelnen Bestandteile
|
|
# und fuegt noch Defaultwerte ein
|
|
# uebergebenes SQL-Format: YYYY-MM-DD HH24:MI:SS
|
|
#
|
|
################################################################
|
|
sub DbLog_explode_datetime($%) {
|
|
my ($t, %def) = @_;
|
|
my %retv;
|
|
|
|
my (@datetime, @date, @time);
|
|
@datetime = split(" ", $t); #Datum und Zeit auftrennen
|
|
@date = split("-", $datetime[0]);
|
|
@time = split(":", $datetime[1]) if ($datetime[1]);
|
|
if ($date[0]) {$retv{year} = $date[0];} else {$retv{year} = $def{year};}
|
|
if ($date[1]) {$retv{month} = $date[1];} else {$retv{month} = $def{month};}
|
|
if ($date[2]) {$retv{day} = $date[2];} else {$retv{day} = $def{day};}
|
|
if ($time[0]) {$retv{hour} = $time[0];} else {$retv{hour} = $def{hour};}
|
|
if ($time[1]) {$retv{minute}= $time[1];} else {$retv{minute}= $def{minute};}
|
|
if ($time[2]) {$retv{second}= $time[2];} else {$retv{second}= $def{second};}
|
|
|
|
$retv{datetime}=DbLog_implode_datetime($retv{year}, $retv{month}, $retv{day}, $retv{hour}, $retv{minute}, $retv{second});
|
|
|
|
#Log 1, Dumper(%retv);
|
|
return %retv
|
|
}
|
|
|
|
sub DbLog_implode_datetime($$$$$$) {
|
|
my ($year, $month, $day, $hour, $minute, $second) = @_;
|
|
my $retv = $year."-".$month."-".$day." ".$hour.":".$minute.":".$second;
|
|
|
|
return $retv;
|
|
}
|
|
|
|
###################################################################################
|
|
# Verbindungen zur DB aufbauen
|
|
###################################################################################
|
|
sub DbLog_readCfg($){
|
|
my ($hash)= @_;
|
|
my $name = $hash->{NAME};
|
|
|
|
my $configfilename= $hash->{CONFIGURATION};
|
|
my %dbconfig;
|
|
my $ret;
|
|
|
|
# use generic fileRead to get configuration data
|
|
my ($err, @config) = FileRead($configfilename);
|
|
return $err if($err);
|
|
|
|
eval join("\n", @config);
|
|
|
|
$hash->{dbconn} = $dbconfig{connection};
|
|
$hash->{dbuser} = $dbconfig{user};
|
|
$attr{"sec$name"}{secret} = $dbconfig{password};
|
|
|
|
#check the database model
|
|
if($hash->{dbconn} =~ m/pg:/i) {
|
|
$hash->{MODEL}="POSTGRESQL";
|
|
} elsif ($hash->{dbconn} =~ m/mysql:/i) {
|
|
$hash->{MODEL}="MYSQL";
|
|
} elsif ($hash->{dbconn} =~ m/oracle:/i) {
|
|
$hash->{MODEL}="ORACLE";
|
|
} elsif ($hash->{dbconn} =~ m/sqlite:/i) {
|
|
$hash->{MODEL}="SQLITE";
|
|
} else {
|
|
$hash->{MODEL}="unknown";
|
|
Log3 $hash->{NAME}, 3, "Unknown dbmodel type in configuration file $configfilename.";
|
|
Log3 $hash->{NAME}, 3, "Only Mysql, Postgresql, Oracle, SQLite are fully supported.";
|
|
Log3 $hash->{NAME}, 3, "It may cause SQL-Erros during generating plots.";
|
|
}
|
|
|
|
if($hash->{MODEL} eq "MYSQL") {
|
|
$hash->{UTF8} = defined($dbconfig{utf8})?$dbconfig{utf8}:0;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
sub DbLog_ConnectPush($;$$) {
|
|
# own $dbhp for synchronous logging and dblog_get
|
|
my ($hash,$get)= @_;
|
|
my $name = $hash->{NAME};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my $utf8 = defined($hash->{UTF8})?$hash->{UTF8}:0;
|
|
|
|
Log3 $hash->{NAME}, 3, "DbLog $name: Creating Push-Handle to database $dbconn with user $dbuser" if(!$get);
|
|
my $dbhp = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, mysql_enable_utf8 => $utf8 });
|
|
|
|
if(!$dbhp) {
|
|
RemoveInternalTimer($hash, "DbLog_ConnectPush");
|
|
Log3 $hash->{NAME}, 4, 'DbLog $name: Trying to connect to database';
|
|
readingsSingleUpdate($hash, 'state', 'disconnected', 1);
|
|
InternalTimer(time+5, 'DbLog_ConnectPush', $hash, 0);
|
|
Log3 $hash->{NAME}, 4, 'Waiting for database connection';
|
|
return 0;
|
|
}
|
|
|
|
Log3 $hash->{NAME}, 3, "DbLog $name: Push-Handle to db $dbconn created" if(!$get);
|
|
Log3 $hash->{NAME}, 3, "DbLog $name: UTF8 support enabled" if($utf8 && $hash->{MODEL} eq "MYSQL" && !$get);
|
|
readingsSingleUpdate($hash, 'state', 'connected', 1) if(!$get);
|
|
|
|
$hash->{DBHP}= $dbhp;
|
|
|
|
if ($hash->{MODEL} eq "SQLITE") {
|
|
$dbhp->do("PRAGMA temp_store=MEMORY");
|
|
$dbhp->do("PRAGMA synchronous=NORMAL");
|
|
$dbhp->do("PRAGMA journal_mode=WAL");
|
|
$dbhp->do("PRAGMA cache_size=4000");
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
sub DbLog_ConnectNewDBH($) {
|
|
# new dbh for common use (except DbLog_Push and get-function)
|
|
my ($hash)= @_;
|
|
my $name = $hash->{NAME};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my $utf8 = defined($hash->{UTF8})?$hash->{UTF8}:0;
|
|
my $dbh;
|
|
|
|
eval { $dbh = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, mysql_enable_utf8 => $utf8 }); };
|
|
|
|
if($@) {
|
|
Log3($name, 2, "DbLog $name: - $@");
|
|
}
|
|
|
|
if($dbh) {
|
|
return $dbh;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
##########################################################################
|
|
#
|
|
# Prozedur zum Ausfuehren von SQL-Statements durch externe Module
|
|
#
|
|
# param1: DbLog-hash
|
|
# param2: SQL-Statement
|
|
##########################################################################
|
|
sub DbLog_ExecSQL($$)
|
|
{
|
|
my ($hash,$sql)= @_;
|
|
Log3 $hash->{NAME}, 4, "Executing $sql";
|
|
my $dbh = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbh);
|
|
my $sth = DbLog_ExecSQL1($hash,$dbh,$sql);
|
|
if(!$sth) {
|
|
#retry
|
|
$dbh->disconnect();
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbh);
|
|
$sth = DbLog_ExecSQL1($hash,$dbh,$sql);
|
|
if(!$sth) {
|
|
Log3 $hash->{NAME}, 2, "DBLog retry failed.";
|
|
return 0;
|
|
}
|
|
Log3 $hash->{NAME}, 2, "DBLog retry ok.";
|
|
}
|
|
return $sth;
|
|
}
|
|
|
|
sub DbLog_ExecSQL1($$$)
|
|
{
|
|
my ($hash,$dbh,$sql)= @_;
|
|
|
|
my $sth = $dbh->do($sql);
|
|
if(!$sth) {
|
|
Log3 $hash->{NAME}, 2, "DBLog error: " . $DBI::errstr;
|
|
return 0;
|
|
}
|
|
return $sth;
|
|
}
|
|
|
|
################################################################
|
|
#
|
|
# GET Funktion
|
|
# wird zb. zur Generierung der Plots implizit aufgerufen
|
|
# infile : [-|current|history]
|
|
# outfile: [-|ALL|INT|WEBCHART]
|
|
#
|
|
################################################################
|
|
sub DbLog_Get($@) {
|
|
my ($hash, @a) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $utf8 = defined($hash->{UTF8})?$hash->{UTF8}:0;
|
|
my $dbh;
|
|
|
|
return dbReadings($hash,@a) if $a[1] =~ m/^Readings/;
|
|
|
|
return "Usage: get $a[0] <in> <out> <from> <to> <column_spec>...\n".
|
|
" where column_spec is <device>:<reading>:<default>:<fn>\n" .
|
|
" see the #DbLog entries in the .gplot files\n" .
|
|
" <in> is not used, only for compatibility for FileLog, please use - \n" .
|
|
" <out> is a prefix, - means stdout\n"
|
|
if(int(@a) < 5);
|
|
shift @a;
|
|
my $inf = lc(shift @a);
|
|
my $outf = lc(shift @a);
|
|
my $from = shift @a;
|
|
my $to = shift @a; # Now @a contains the list of column_specs
|
|
my ($internal, @fld);
|
|
|
|
if($inf eq "-") {
|
|
$inf = "history";
|
|
}
|
|
|
|
if($outf eq "int" && $inf eq "current") {
|
|
$inf = "history";
|
|
Log3 $hash->{NAME}, 3, "Defining DbLog SVG-Plots with :CURRENT is deprecated. Please define DbLog SVG-Plots with :HISTORY instead of :CURRENT. (define <mySVG> SVG <DbLogDev>:<gplotfile>:HISTORY)";
|
|
}
|
|
|
|
if($outf eq "int") {
|
|
$outf = "-";
|
|
$internal = 1;
|
|
} elsif($outf eq "array"){
|
|
|
|
} elsif(lc($outf) eq "webchart") {
|
|
# redirect the get request to the chartQuery function
|
|
return chartQuery($hash, @_);
|
|
}
|
|
|
|
my @readings = ();
|
|
my (%sqlspec, %from_datetime, %to_datetime);
|
|
|
|
#uebergebenen Timestamp anpassen
|
|
#moegliche Formate: YYYY | YYYY-MM | YYYY-MM-DD | YYYY-MM-DD_HH24
|
|
$from =~ s/_/\ /g;
|
|
$to =~ s/_/\ /g;
|
|
%from_datetime = DbLog_explode_datetime($from, DbLog_explode_datetime("2000-01-01 00:00:00", ()));
|
|
%to_datetime = DbLog_explode_datetime($to, DbLog_explode_datetime("2099-01-01 00:00:00", ()));
|
|
$from = $from_datetime{datetime};
|
|
$to = $to_datetime{datetime};
|
|
|
|
|
|
my ($retval,$retvaldummy,$hour,$sql_timestamp, $sql_device, $sql_reading, $sql_value, $type, $event, $unit) = "";
|
|
my @ReturnArray;
|
|
my $writeout = 0;
|
|
my (@min, @max, @sum, @cnt, @lastv, @lastd, @mind, @maxd);
|
|
my (%tstamp, %lasttstamp, $out_tstamp, $out_value, $minval, $maxval, $deltacalc); #fuer delta-h/d Berechnung
|
|
|
|
#extract the Device:Reading arguments into @readings array
|
|
for(my $i = 0; $i < int(@a); $i++) {
|
|
@fld = split(":", $a[$i], 5);
|
|
$readings[$i][0] = $fld[0]; # Device
|
|
$readings[$i][1] = $fld[1]; # Reading
|
|
$readings[$i][2] = $fld[2]; # Default
|
|
$readings[$i][3] = $fld[3]; # function
|
|
$readings[$i][4] = $fld[4]; # regexp
|
|
|
|
$readings[$i][1] = "%" if(!$readings[$i][1] || length($readings[$i][1])==0); #falls Reading nicht gefuellt setze Joker
|
|
}
|
|
|
|
$dbh = $hash->{DBHP};
|
|
if ( !$dbh || not $dbh->ping ) {
|
|
# DB Session dead, try to reopen now !
|
|
return "Can't connect to database." if(!DbLog_ConnectPush($hash,1));
|
|
$dbh = $hash->{DBHP};
|
|
}
|
|
|
|
if( $hash->{PID} != $$ ) {
|
|
#create new connection for plotfork
|
|
$dbh->disconnect();
|
|
return "Can't connect to database." if(!DbLog_ConnectPush($hash,1));
|
|
$dbh = $hash->{DBHP};
|
|
}
|
|
|
|
#vorbereiten der DB-Abfrage, DB-Modell-abhaengig
|
|
if ($hash->{MODEL} eq "POSTGRESQL") {
|
|
$sqlspec{get_timestamp} = "TO_CHAR(TIMESTAMP, 'YYYY-MM-DD HH24:MI:SS')";
|
|
$sqlspec{from_timestamp} = "TO_TIMESTAMP('$from', 'YYYY-MM-DD HH24:MI:SS')";
|
|
$sqlspec{to_timestamp} = "TO_TIMESTAMP('$to', 'YYYY-MM-DD HH24:MI:SS')";
|
|
#$sqlspec{reading_clause} = "(DEVICE || '|' || READING)";
|
|
$sqlspec{order_by_hour} = "TO_CHAR(TIMESTAMP, 'YYYY-MM-DD HH24')";
|
|
$sqlspec{max_value} = "MAX(VALUE)";
|
|
$sqlspec{day_before} = "($sqlspec{from_timestamp} - INTERVAL '1 DAY')";
|
|
} elsif ($hash->{MODEL} eq "ORACLE") {
|
|
$sqlspec{get_timestamp} = "TO_CHAR(TIMESTAMP, 'YYYY-MM-DD HH24:MI:SS')";
|
|
$sqlspec{from_timestamp} = "TO_TIMESTAMP('$from', 'YYYY-MM-DD HH24:MI:SS')";
|
|
$sqlspec{to_timestamp} = "TO_TIMESTAMP('$to', 'YYYY-MM-DD HH24:MI:SS')";
|
|
$sqlspec{order_by_hour} = "TO_CHAR(TIMESTAMP, 'YYYY-MM-DD HH24')";
|
|
$sqlspec{max_value} = "MAX(VALUE)";
|
|
$sqlspec{day_before} = "DATE_SUB($sqlspec{from_timestamp},INTERVAL 1 DAY)";
|
|
} elsif ($hash->{MODEL} eq "MYSQL") {
|
|
$sqlspec{get_timestamp} = "DATE_FORMAT(TIMESTAMP, '%Y-%m-%d %H:%i:%s')";
|
|
$sqlspec{from_timestamp} = "STR_TO_DATE('$from', '%Y-%m-%d %H:%i:%s')";
|
|
$sqlspec{to_timestamp} = "STR_TO_DATE('$to', '%Y-%m-%d %H:%i:%s')";
|
|
$sqlspec{order_by_hour} = "DATE_FORMAT(TIMESTAMP, '%Y-%m-%d %H')";
|
|
$sqlspec{max_value} = "MAX(CAST(VALUE AS DECIMAL(20,8)))";
|
|
$sqlspec{day_before} = "DATE_SUB($sqlspec{from_timestamp},INTERVAL 1 DAY)";
|
|
} elsif ($hash->{MODEL} eq "SQLITE") {
|
|
$sqlspec{get_timestamp} = "TIMESTAMP";
|
|
$sqlspec{from_timestamp} = "'$from'";
|
|
$sqlspec{to_timestamp} = "'$to'";
|
|
$sqlspec{order_by_hour} = "strftime('%Y-%m-%d %H', TIMESTAMP)";
|
|
$sqlspec{max_value} = "MAX(VALUE)";
|
|
$sqlspec{day_before} = "date($sqlspec{from_timestamp},'-1 day')";
|
|
} else {
|
|
$sqlspec{get_timestamp} = "TIMESTAMP";
|
|
$sqlspec{from_timestamp} = "'$from'";
|
|
$sqlspec{to_timestamp} = "'$to'";
|
|
$sqlspec{order_by_hour} = "strftime('%Y-%m-%d %H', TIMESTAMP)";
|
|
$sqlspec{max_value} = "MAX(VALUE)";
|
|
$sqlspec{day_before} = "date($sqlspec{from_timestamp},'-1 day')";
|
|
}
|
|
|
|
if($outf =~ m/(all|array)/) {
|
|
$sqlspec{all} = ",TYPE,EVENT,UNIT";
|
|
$sqlspec{all_max} = ",MAX(TYPE) AS TYPE,MAX(EVENT) AS EVENT,MAX(UNIT) AS UNIT";
|
|
} else {
|
|
$sqlspec{all} = "";
|
|
$sqlspec{all_max} = "";
|
|
}
|
|
|
|
for(my $i=0; $i<int(@readings); $i++) {
|
|
# ueber alle Readings
|
|
# Variablen initialisieren
|
|
$min[$i] = (~0 >> 1);
|
|
$max[$i] = -(~0 >> 1);
|
|
$sum[$i] = 0;
|
|
$cnt[$i] = 0;
|
|
$lastv[$i] = 0;
|
|
$lastd[$i] = "undef";
|
|
$mind[$i] = "undef";
|
|
$maxd[$i] = "undef";
|
|
$minval = (~0 >> 1);
|
|
$maxval = -(~0 >> 1);
|
|
$deltacalc = 0;
|
|
|
|
if($readings[$i]->[3] && ($readings[$i]->[3] eq "delta-h" || $readings[$i]->[3] eq "delta-d")) {
|
|
$deltacalc = 1;
|
|
}
|
|
|
|
my $stm;
|
|
my $stm2;
|
|
my $stmdelta;
|
|
$stm = "SELECT
|
|
MAX($sqlspec{get_timestamp}) AS TIMESTAMP,
|
|
MAX(DEVICE) AS DEVICE,
|
|
MAX(READING) AS READING,
|
|
$sqlspec{max_value}
|
|
$sqlspec{all_max} ";
|
|
|
|
$stm .= "FROM current " if($inf eq "current");
|
|
$stm .= "FROM history " if($inf eq "history");
|
|
|
|
$stm .= "WHERE 1=1 ";
|
|
|
|
$stm .= "AND DEVICE = '".$readings[$i]->[0]."' " if ($readings[$i]->[0] !~ m(\%));
|
|
$stm .= "AND DEVICE LIKE '".$readings[$i]->[0]."' " if(($readings[$i]->[0] !~ m(^\%$)) && ($readings[$i]->[0] =~ m(\%)));
|
|
|
|
$stm .= "AND READING = '".$readings[$i]->[1]."' " if ($readings[$i]->[1] !~ m(\%));
|
|
$stm .= "AND READING LIKE '".$readings[$i]->[1]."' " if(($readings[$i]->[1] !~ m(^%$)) && ($readings[$i]->[1] =~ m(\%)));
|
|
|
|
$stmdelta = $stm;
|
|
|
|
$stm .= "AND TIMESTAMP < $sqlspec{from_timestamp} ";
|
|
$stm .= "AND TIMESTAMP > $sqlspec{day_before} ";
|
|
|
|
$stm .= "UNION ALL ";
|
|
|
|
$stm2 = "SELECT
|
|
$sqlspec{get_timestamp},
|
|
DEVICE,
|
|
READING,
|
|
VALUE
|
|
$sqlspec{all} ";
|
|
|
|
$stm2 .= "FROM current " if($inf eq "current");
|
|
$stm2 .= "FROM history " if($inf eq "history");
|
|
|
|
$stm2 .= "WHERE 1=1 ";
|
|
|
|
$stm2 .= "AND DEVICE = '".$readings[$i]->[0]."' " if ($readings[$i]->[0] !~ m(\%));
|
|
$stm2 .= "AND DEVICE LIKE '".$readings[$i]->[0]."' " if(($readings[$i]->[0] !~ m(^\%$)) && ($readings[$i]->[0] =~ m(\%)));
|
|
|
|
$stm2 .= "AND READING = '".$readings[$i]->[1]."' " if ($readings[$i]->[1] !~ m(\%));
|
|
$stm2 .= "AND READING LIKE '".$readings[$i]->[1]."' " if(($readings[$i]->[1] !~ m(^%$)) && ($readings[$i]->[1] =~ m(\%)));
|
|
|
|
$stm2 .= "AND TIMESTAMP >= $sqlspec{from_timestamp} ";
|
|
$stm2 .= "AND TIMESTAMP < $sqlspec{to_timestamp} ";
|
|
$stm2 .= "ORDER BY TIMESTAMP";
|
|
|
|
if($deltacalc) {
|
|
$stmdelta .= "AND TIMESTAMP >= $sqlspec{from_timestamp} ";
|
|
$stmdelta .= "AND TIMESTAMP < $sqlspec{to_timestamp} ";
|
|
|
|
$stmdelta .= "GROUP BY $sqlspec{order_by_hour} " if($deltacalc);
|
|
$stmdelta .= "ORDER BY TIMESTAMP";
|
|
$stm .= $stmdelta;
|
|
} else {
|
|
$stm = $stm2;
|
|
}
|
|
|
|
|
|
Log3 $hash->{NAME}, 4, "Processing Statement: $stm";
|
|
|
|
my $sth= $dbh->prepare($stm) ||
|
|
return "Cannot prepare statement $stm: $DBI::errstr";
|
|
my $rc= $sth->execute() ||
|
|
return "Cannot execute statement $stm: $DBI::errstr";
|
|
|
|
if($outf =~ m/(all|array)/) {
|
|
$sth->bind_columns(undef, \$sql_timestamp, \$sql_device, \$sql_reading, \$sql_value, \$type, \$event, \$unit);
|
|
}
|
|
else {
|
|
$sth->bind_columns(undef, \$sql_timestamp, \$sql_device, \$sql_reading, \$sql_value);
|
|
}
|
|
|
|
if ($outf =~ m/(all)/) {
|
|
$retval .= "Timestamp: Device, Type, Event, Reading, Value, Unit\n";
|
|
$retval .= "=====================================================\n";
|
|
}
|
|
|
|
while($sth->fetch()) {
|
|
|
|
############ Auswerten des 5. Parameters: Regexp ###################
|
|
# die Regexep wird vor der Function ausgewertet und der Wert im Feld
|
|
# Value angepasst.
|
|
####################################################################
|
|
if($readings[$i]->[4]) {
|
|
#evaluate
|
|
my $val = $sql_value;
|
|
my $ts = $sql_timestamp;
|
|
eval("$readings[$i]->[4]");
|
|
$sql_value = $val;
|
|
$sql_timestamp = $ts;
|
|
if($@) {Log3 $hash->{NAME}, 3, "DbLog: Error in inline function: <".$readings[$i]->[4].">, Error: $@";}
|
|
}
|
|
|
|
if($sql_timestamp lt $from && $deltacalc) {
|
|
if(Scalar::Util::looks_like_number($sql_value)){
|
|
#nur setzen wenn nummerisch
|
|
$minval = $sql_value if($sql_value < $minval);
|
|
$maxval = $sql_value if($sql_value > $maxval);
|
|
$lastv[$i] = $sql_value;
|
|
}
|
|
} else {
|
|
|
|
$writeout = 0;
|
|
$out_value = "";
|
|
$out_tstamp = "";
|
|
$retvaldummy = "";
|
|
|
|
if($readings[$i]->[4]) {
|
|
$out_tstamp = $sql_timestamp;
|
|
$writeout=1 if(!$deltacalc);
|
|
}
|
|
|
|
############ Auswerten des 4. Parameters: function ###################
|
|
if($readings[$i]->[3] && $readings[$i]->[3] eq "int") {
|
|
#nur den integerwert uebernehmen falls zb value=15°C
|
|
$out_value = $1 if($sql_value =~ m/^(\d+).*/o);
|
|
$out_tstamp = $sql_timestamp;
|
|
$writeout=1;
|
|
|
|
} elsif ($readings[$i]->[3] && $readings[$i]->[3] =~ m/^int(\d+).*/o) {
|
|
#Uebernehme den Dezimalwert mit den angegebenen Stellen an Nachkommastellen
|
|
$out_value = $1 if($sql_value =~ m/^([-\.\d]+).*/o);
|
|
$out_tstamp = $sql_timestamp;
|
|
$writeout=1;
|
|
|
|
} elsif ($readings[$i]->[3] && $readings[$i]->[3] eq "delta-ts" && lc($sql_value) !~ m(ignore)) {
|
|
#Berechung der vergangen Sekunden seit dem letten Logeintrag
|
|
#zb. die Zeit zwischen on/off
|
|
my @a = split("[- :]", $sql_timestamp);
|
|
my $akt_ts = mktime($a[5],$a[4],$a[3],$a[2],$a[1]-1,$a[0]-1900,0,0,-1);
|
|
if($lastd[$i] ne "undef") {
|
|
@a = split("[- :]", $lastd[$i]);
|
|
}
|
|
my $last_ts = mktime($a[5],$a[4],$a[3],$a[2],$a[1]-1,$a[0]-1900,0,0,-1);
|
|
$out_tstamp = $sql_timestamp;
|
|
$out_value = sprintf("%02d", $akt_ts - $last_ts);
|
|
if(lc($sql_value) =~ m(hide)){$writeout=0;} else {$writeout=1;}
|
|
|
|
} elsif ($readings[$i]->[3] && $readings[$i]->[3] eq "delta-h") {
|
|
#Berechnung eines Stundenwertes
|
|
%tstamp = DbLog_explode_datetime($sql_timestamp, ());
|
|
if($lastd[$i] eq "undef") {
|
|
%lasttstamp = DbLog_explode_datetime($sql_timestamp, ());
|
|
$lasttstamp{hour} = "00";
|
|
} else {
|
|
%lasttstamp = DbLog_explode_datetime($lastd[$i], ());
|
|
}
|
|
# 04 01
|
|
# 06 23
|
|
if("$tstamp{hour}" ne "$lasttstamp{hour}") {
|
|
# Aenderung der stunde, Berechne Delta
|
|
#wenn die Stundendifferenz größer 1 ist muss ein Dummyeintrag erstellt werden
|
|
$retvaldummy = "";
|
|
if(($tstamp{hour}-$lasttstamp{hour}) > 1) {
|
|
for (my $j=$lasttstamp{hour}+1; $j < $tstamp{hour}; $j++) {
|
|
$out_value = "0";
|
|
$hour = $j;
|
|
$hour = '0'.$j if $j<10;
|
|
$cnt[$i]++;
|
|
$out_tstamp = DbLog_implode_datetime($tstamp{year}, $tstamp{month}, $tstamp{day}, $hour, "30", "00");
|
|
if ($outf =~ m/(all)/) {
|
|
# Timestamp: Device, Type, Event, Reading, Value, Unit
|
|
$retvaldummy .= sprintf("%s: %s, %s, %s, %s, %s, %s\n", $out_tstamp, $sql_device, $type, $event, $sql_reading, $out_value, $unit);
|
|
|
|
} elsif ($outf =~ m/(array)/) {
|
|
push(@ReturnArray, {"tstamp" => $out_tstamp, "device" => $sql_device, "type" => $type, "event" => $event, "reading" => $sql_reading, "value" => $out_value, "unit" => $unit});
|
|
|
|
} else {
|
|
$out_tstamp =~ s/\ /_/g; #needed by generating plots
|
|
$retvaldummy .= "$out_tstamp $out_value\n";
|
|
}
|
|
}
|
|
}
|
|
if(($tstamp{hour}-$lasttstamp{hour}) < 0) {
|
|
for (my $j=0; $j < $tstamp{hour}; $j++) {
|
|
$out_value = "0";
|
|
$hour = $j;
|
|
$hour = '0'.$j if $j<10;
|
|
$cnt[$i]++;
|
|
$out_tstamp = DbLog_implode_datetime($tstamp{year}, $tstamp{month}, $tstamp{day}, $hour, "30", "00");
|
|
if ($outf =~ m/(all)/) {
|
|
# Timestamp: Device, Type, Event, Reading, Value, Unit
|
|
$retvaldummy .= sprintf("%s: %s, %s, %s, %s, %s, %s\n", $out_tstamp, $sql_device, $type, $event, $sql_reading, $out_value, $unit);
|
|
|
|
} elsif ($outf =~ m/(array)/) {
|
|
push(@ReturnArray, {"tstamp" => $out_tstamp, "device" => $sql_device, "type" => $type, "event" => $event, "reading" => $sql_reading, "value" => $out_value, "unit" => $unit});
|
|
|
|
} else {
|
|
$out_tstamp =~ s/\ /_/g; #needed by generating plots
|
|
$retvaldummy .= "$out_tstamp $out_value\n";
|
|
}
|
|
}
|
|
}
|
|
$out_value = sprintf("%g", $maxval - $minval);
|
|
$sum[$i] += $out_value;
|
|
$cnt[$i]++;
|
|
$out_tstamp = DbLog_implode_datetime($lasttstamp{year}, $lasttstamp{month}, $lasttstamp{day}, $lasttstamp{hour}, "30", "00");
|
|
#$minval = (~0 >> 1);
|
|
$minval = $maxval;
|
|
# $maxval = -(~0 >> 1);
|
|
$writeout=1;
|
|
}
|
|
} elsif ($readings[$i]->[3] && $readings[$i]->[3] eq "delta-d") {
|
|
#Berechnung eines Tageswertes
|
|
%tstamp = DbLog_explode_datetime($sql_timestamp, ());
|
|
if($lastd[$i] eq "undef") {
|
|
%lasttstamp = DbLog_explode_datetime($sql_timestamp, ());
|
|
} else {
|
|
%lasttstamp = DbLog_explode_datetime($lastd[$i], ());
|
|
}
|
|
if("$tstamp{day}" ne "$lasttstamp{day}") {
|
|
# Aenderung des Tages, Berechne Delta
|
|
$out_value = sprintf("%g", $maxval - $minval);
|
|
$sum[$i] += $out_value;
|
|
$cnt[$i]++;
|
|
$out_tstamp = DbLog_implode_datetime($lasttstamp{year}, $lasttstamp{month}, $lasttstamp{day}, "12", "00", "00");
|
|
# $minval = (~0 >> 1);
|
|
$minval = $maxval;
|
|
# $maxval = -(~0 >> 1);
|
|
$writeout=1;
|
|
}
|
|
} else {
|
|
$out_value = $sql_value;
|
|
$out_tstamp = $sql_timestamp;
|
|
$writeout=1;
|
|
}
|
|
|
|
# Wenn Attr SuppressUndef gesetzt ist, dann ausfiltern aller undef-Werte
|
|
$writeout = 0 if (!defined($sql_value) && AttrVal($hash->{NAME}, "suppressUndef", 0));
|
|
|
|
###################### Ausgabe ###########################
|
|
if($writeout) {
|
|
if ($outf =~ m/(all)/) {
|
|
# Timestamp: Device, Type, Event, Reading, Value, Unit
|
|
$retval .= sprintf("%s: %s, %s, %s, %s, %s, %s\n", $out_tstamp, $sql_device, $type, $event, $sql_reading, $out_value, $unit);
|
|
$retval .= $retvaldummy;
|
|
|
|
} elsif ($outf =~ m/(array)/) {
|
|
push(@ReturnArray, {"tstamp" => $out_tstamp, "device" => $sql_device, "type" => $type, "event" => $event, "reading" => $sql_reading, "value" => $out_value, "unit" => $unit});
|
|
|
|
} else {
|
|
$out_tstamp =~ s/\ /_/g; #needed by generating plots
|
|
$retval .= "$out_tstamp $out_value\n";
|
|
$retval .= $retvaldummy;
|
|
}
|
|
}
|
|
|
|
if(Scalar::Util::looks_like_number($sql_value)){
|
|
#nur setzen wenn nummerisch
|
|
if($deltacalc) {
|
|
if(Scalar::Util::looks_like_number($out_value)){
|
|
if($out_value < $min[$i]) {
|
|
$min[$i] = $out_value;
|
|
$mind[$i] = $out_tstamp;
|
|
}
|
|
if($out_value > $max[$i]) {
|
|
$max[$i] = $out_value;
|
|
$maxd[$i] = $out_tstamp;
|
|
}
|
|
}
|
|
$maxval = $sql_value;
|
|
} else {
|
|
if($sql_value < $min[$i]) {
|
|
$min[$i] = $sql_value;
|
|
$mind[$i] = $sql_timestamp;
|
|
}
|
|
if($sql_value > $max[$i]) {
|
|
$max[$i] = $sql_value;
|
|
$maxd[$i] = $sql_timestamp;
|
|
}
|
|
$sum[$i] += $sql_value;
|
|
$minval = $sql_value if($sql_value < $minval);
|
|
$maxval = $sql_value if($sql_value > $maxval);
|
|
}
|
|
} else {
|
|
$min[$i] = 0;
|
|
$max[$i] = 0;
|
|
$sum[$i] = 0;
|
|
$minval = 0;
|
|
$maxval = 0;
|
|
}
|
|
if(!$deltacalc) {
|
|
$cnt[$i]++;
|
|
$lastv[$i] = $sql_value;
|
|
} else {
|
|
$lastv[$i] = $out_value if($out_value);
|
|
}
|
|
$lastd[$i] = $sql_timestamp;
|
|
}
|
|
} #while fetchrow
|
|
|
|
######## den letzten Abschlusssatz rausschreiben ##########
|
|
if($readings[$i]->[3] && ($readings[$i]->[3] eq "delta-h" || $readings[$i]->[3] eq "delta-d")) {
|
|
if($lastd[$i] eq "undef") {
|
|
$out_value = "0";
|
|
$out_tstamp = DbLog_implode_datetime($from_datetime{year}, $from_datetime{month}, $from_datetime{day}, $from_datetime{hour}, "30", "00") if($readings[$i]->[3] eq "delta-h");
|
|
$out_tstamp = DbLog_implode_datetime($from_datetime{year}, $from_datetime{month}, $from_datetime{day}, "12", "00", "00") if($readings[$i]->[3] eq "delta-d");
|
|
} else {
|
|
%lasttstamp = DbLog_explode_datetime($lastd[$i], ());
|
|
$out_value = sprintf("%g", $maxval - $minval);
|
|
$out_tstamp = DbLog_implode_datetime($lasttstamp{year}, $lasttstamp{month}, $lasttstamp{day}, $lasttstamp{hour}, "30", "00") if($readings[$i]->[3] eq "delta-h");
|
|
$out_tstamp = DbLog_implode_datetime($lasttstamp{year}, $lasttstamp{month}, $lasttstamp{day}, "12", "00", "00") if($readings[$i]->[3] eq "delta-d");
|
|
}
|
|
$sum[$i] += $out_value;
|
|
$cnt[$i]++;
|
|
if($outf =~ m/(all)/) {
|
|
$retval .= sprintf("%s: %s %s %s %s %s %s\n", $out_tstamp, $sql_device, $type, $event, $sql_reading, $out_value, $unit);
|
|
|
|
} elsif ($outf =~ m/(array)/) {
|
|
push(@ReturnArray, {"tstamp" => $out_tstamp, "device" => $sql_device, "type" => $type, "event" => $event, "reading" => $sql_reading, "value" => $out_value, "unit" => $unit});
|
|
|
|
} else {
|
|
$out_tstamp =~ s/\ /_/g; #needed by generating plots
|
|
$retval .= "$out_tstamp $out_value\n";
|
|
}
|
|
}
|
|
# DatenTrenner setzen
|
|
$retval .= "#$readings[$i]->[0]";
|
|
$retval .= ":";
|
|
$retval .= "$readings[$i]->[1]" if($readings[$i]->[1]);
|
|
$retval .= ":";
|
|
$retval .= "$readings[$i]->[2]" if($readings[$i]->[2]);
|
|
$retval .= ":";
|
|
$retval .= "$readings[$i]->[3]" if($readings[$i]->[3]);
|
|
$retval .= ":";
|
|
$retval .= "$readings[$i]->[4]" if($readings[$i]->[4]);
|
|
$retval .= "\n";
|
|
} #for @readings
|
|
|
|
#Ueberfuehren der gesammelten Werte in die globale Variable %data
|
|
for(my $j=0; $j<int(@readings); $j++) {
|
|
my $k = $j+1;
|
|
$data{"min$k"} = $min[$j];
|
|
$data{"max$k"} = $max[$j];
|
|
$data{"avg$k"} = $cnt[$j] ? sprintf("%0.2f", $sum[$j]/$cnt[$j]) : 0;
|
|
$data{"sum$k"} = $sum[$j];
|
|
$data{"cnt$k"} = $cnt[$j];
|
|
$data{"currval$k"} = $lastv[$j];
|
|
$data{"currdate$k"} = $lastd[$j];
|
|
$data{"mindate$k"} = $mind[$j];
|
|
$data{"maxdate$k"} = $maxd[$j];
|
|
}
|
|
|
|
#cleanup (plotfork) connection
|
|
$dbh->disconnect() if( $hash->{PID} != $$ );
|
|
|
|
if($internal) {
|
|
$internal_data = \$retval;
|
|
return undef;
|
|
|
|
} elsif($outf =~ m/(array)/) {
|
|
return @ReturnArray;
|
|
|
|
} else {
|
|
$retval = Encode::encode_utf8($retval) if($utf8);
|
|
# Log3 $name, 5, "DbLog $name -> Result of get:\n$retval";
|
|
return $retval;
|
|
}
|
|
}
|
|
|
|
##########################################################################
|
|
#
|
|
# Ermittlung von DB-Parametern für configCheck
|
|
#
|
|
##########################################################################
|
|
sub DbLog_configcheck($) {
|
|
my ($hash)= @_;
|
|
my $name = $hash->{NAME};
|
|
my $dbmodel = $hash->{MODEL};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbname = (split(/;|=/, $dbconn))[1];
|
|
my ($check, $rec);
|
|
|
|
# Connection und Encoding check
|
|
my (@ce,@se);
|
|
my ($chutf8mod,$chutf8dat);
|
|
if($dbmodel =~ /MYSQL/) {
|
|
@ce = DbLog_sqlget($hash,"SHOW VARIABLES LIKE 'character_set_connection'");
|
|
$chutf8mod = @ce?uc($ce[1]):"no result";
|
|
@se = DbLog_sqlget($hash,"SHOW VARIABLES LIKE 'character_set_database'");
|
|
$chutf8dat = @se?uc($se[1]):"no result";
|
|
if($chutf8mod eq $chutf8dat) {
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$rec = "Both encodings should be identical. You can adjust the usage of UTF8 connection by setting the UTF8 parameter in file '$hash->{CONFIGURATION}' to the right value. ";
|
|
}
|
|
}
|
|
if($dbmodel =~ /POSTGRESQL/) {
|
|
@ce = DbLog_sqlget($hash,"SHOW CLIENT_ENCODING");
|
|
$chutf8mod = @ce?uc($ce[0]):"no result";
|
|
@se = DbLog_sqlget($hash,"select character_set_name from information_schema.character_sets");
|
|
$chutf8dat = @se?uc($se[0]):"no result";
|
|
if($chutf8mod eq $chutf8dat) {
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$rec = "This is only an information. PostgreSQL supports automatic character set conversion between server and client for certain character set combinations. The conversion information is stored in the pg_conversion system catalog. PostgreSQL comes with some predefined conversions.";
|
|
}
|
|
}
|
|
|
|
$check = "<html>";
|
|
$check .= "<u><b>Result of connection check</u></b><br><br>";
|
|
|
|
if(@ce && @se) {
|
|
$check .= "Connection to database $dbname successfully done. <br>";
|
|
$check .= "<b>Recommendation:</b> settings o.k. <br><br>";
|
|
}
|
|
|
|
if(!@ce || !@se) {
|
|
$check .= "Connection to database was not successful. <br>";
|
|
$check .= "<b>Recommendation:</b> Plese see logfile for further information. <br><br>";
|
|
$check .= "</html>";
|
|
return $check;
|
|
}
|
|
|
|
$check .= "<u><b>Result of encoding check</u></b><br><br>";
|
|
$check .= "Encoding used by Client (connection): $chutf8mod <br>";
|
|
$check .= "Encoding used by $dbname: $chutf8dat <br>";
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
# Check Betriebsmodus
|
|
my $mode = $hash->{MODE};
|
|
my $sfx = AttrVal("global", "language", "EN");
|
|
$sfx = ($sfx eq "EN" ? "" : "_$sfx");
|
|
|
|
$check .= "<u><b>Result of logmode check</u></b><br><br>";
|
|
$check .= "Logmode of DbLog-device $name is: $mode <br>";
|
|
if($mode =~ /asynchronous/) {
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$rec = "Switch $name to the asynchronous logmode by setting the 'asyncMode' attribute. The advantage of this mode is to log events non-blocking. <br>";
|
|
$rec .= "There are attributes 'syncInterval' and 'cacheLimit' relevant for this working mode. <br>";
|
|
$rec .= "Please refer to Commandref attributes for further informations.";
|
|
}
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
# Check Spaltenbreite history
|
|
my (@sr_dev,@sr_typ,@sr_evt,@sr_rdg,@sr_val,@sr_unt);
|
|
my ($cdat_dev,$cdat_typ,$cdat_evt,$cdat_rdg,$cdat_val,$cdat_unt);
|
|
my ($cmod_dev,$cmod_typ,$cmod_evt,$cmod_rdg,$cmod_val,$cmod_unt);
|
|
|
|
if($dbmodel =~ /MYSQL/) {
|
|
@sr_dev = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='DEVICE'");
|
|
@sr_typ = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='TYPE'");
|
|
@sr_evt = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='EVENT'");
|
|
@sr_rdg = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='READING'");
|
|
@sr_val = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='VALUE'");
|
|
@sr_unt = DbLog_sqlget($hash,"SHOW FIELDS FROM history where FIELD='UNIT'");
|
|
}
|
|
if($dbmodel =~ /POSTGRESQL/) {
|
|
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='device'");
|
|
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='type'");
|
|
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='event'");
|
|
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='reading'");
|
|
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='value'");
|
|
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='history' and column_name='unit'");
|
|
}
|
|
|
|
$cdat_dev = @sr_dev?($sr_dev[1]):"no result";
|
|
$cdat_dev =~ tr/varchar\(|\)//d;
|
|
$cdat_typ = @sr_typ?($sr_typ[1]):"no result";
|
|
$cdat_typ =~ tr/varchar\(|\)//d;
|
|
$cdat_evt = @sr_evt?($sr_evt[1]):"no result";
|
|
$cdat_evt =~ tr/varchar\(|\)//d;
|
|
$cdat_rdg = @sr_rdg?($sr_rdg[1]):"no result";
|
|
$cdat_rdg =~ tr/varchar\(|\)//d;
|
|
$cdat_val = @sr_val?($sr_val[1]):"no result";
|
|
$cdat_val =~ tr/varchar\(|\)//d;
|
|
$cdat_unt = @sr_unt?($sr_unt[1]):"no result";
|
|
$cdat_unt =~ tr/varchar\(|\)//d;
|
|
|
|
$cmod_dev = $hash->{HELPER}{DEVICECOL};
|
|
$cmod_typ = $hash->{HELPER}{TYPECOL};
|
|
$cmod_evt = $hash->{HELPER}{EVENTCOL};
|
|
$cmod_rdg = $hash->{HELPER}{READINGCOL};
|
|
$cmod_val = $hash->{HELPER}{VALUECOL};
|
|
$cmod_unt = $hash->{HELPER}{UNITCOL};
|
|
|
|
if($cdat_dev >= $cmod_dev && $cdat_typ >= $cmod_typ && $cdat_evt >= $cmod_evt && $cdat_rdg >= $cmod_rdg && $cdat_val >= $cmod_val && $cdat_unt >= $cmod_unt) {
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$rec = "The relation between column width in table history and the field width used in device $name don't meet the requirements. ";
|
|
$rec .= "Please make sure that the width of database field definition is equal or larger than the field width used by the module. Compare the given results.<br>";
|
|
$rec .= "Currently the default values for field width are: <br><br>";
|
|
$rec .= "DEVICE: $columns{DEVICE} <br>";
|
|
$rec .= "TYPE: $columns{TYPE} <br>";
|
|
$rec .= "EVENT: $columns{EVENT} <br>";
|
|
$rec .= "READING: $columns{READING} <br>";
|
|
$rec .= "VALUE: $columns{VALUE} <br>";
|
|
$rec .= "UNIT: $columns{UNIT} <br><br>";
|
|
$rec .= "You can change the column width in database by a statement like <b>'alter table history modify VALUE varchar(128);</b>' (example for changing field 'VALUE'). ";
|
|
$rec .= "You can do it for example by executing 'sqlCMD' in DbRep or in a SQL-Editor of your choice. (switch $name to asynchron mode for non-blocking). <br>";
|
|
$rec .= "The field width used by the module can be done by setting attributes 'colEvent', 'colReading', 'colValue',";
|
|
}
|
|
|
|
$check .= "<u><b>Result of table 'history' check</u></b><br><br>";
|
|
$check .= "Column width set in DB $dbname: 'DEVICE' = $cdat_dev, 'TYPE' = $cdat_typ, 'EVENT' = $cdat_evt, 'READING' = $cdat_rdg, 'VALUE' = $cdat_val, 'UNIT' = $cdat_unt <br>";
|
|
$check .= "Column width used by $name: 'DEVICE' = $cmod_dev, 'TYPE' = $cmod_typ, 'EVENT' = $cmod_evt, 'READING' = $cmod_rdg, 'VALUE' = $cmod_val, 'UNIT' = $cmod_unt <br>";
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
# Check Spaltenbreite current
|
|
if($dbmodel =~ /MYSQL/) {
|
|
@sr_dev = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='DEVICE'");
|
|
@sr_typ = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='TYPE'");
|
|
@sr_evt = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='EVENT'");
|
|
@sr_rdg = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='READING'");
|
|
@sr_val = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='VALUE'");
|
|
@sr_unt = DbLog_sqlget($hash,"SHOW FIELDS FROM current where FIELD='UNIT'");
|
|
}
|
|
|
|
if($dbmodel =~ /POSTGRESQL/) {
|
|
@sr_dev = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='device'");
|
|
@sr_typ = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='type'");
|
|
@sr_evt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='event'");
|
|
@sr_rdg = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='reading'");
|
|
@sr_val = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='value'");
|
|
@sr_unt = DbLog_sqlget($hash,"select column_name,character_maximum_length from information_schema.columns where table_schema='$dbname' and table_name='current' and column_name='unit'");
|
|
}
|
|
|
|
$cdat_dev = @sr_dev?($sr_dev[1]):"no result";
|
|
$cdat_dev =~ tr/varchar\(|\)//d;
|
|
$cdat_typ = @sr_typ?($sr_typ[1]):"no result";
|
|
$cdat_typ =~ tr/varchar\(|\)//d;
|
|
$cdat_evt = @sr_evt?($sr_evt[1]):"no result";
|
|
$cdat_evt =~ tr/varchar\(|\)//d;
|
|
$cdat_rdg = @sr_rdg?($sr_rdg[1]):"no result";
|
|
$cdat_rdg =~ tr/varchar\(|\)//d;
|
|
$cdat_val = @sr_val?($sr_val[1]):"no result";
|
|
$cdat_val =~ tr/varchar\(|\)//d;
|
|
$cdat_unt = @sr_unt?($sr_unt[1]):"no result";
|
|
$cdat_unt =~ tr/varchar\(|\)//d;
|
|
|
|
$cmod_dev = $hash->{HELPER}{DEVICECOL};
|
|
$cmod_typ = $hash->{HELPER}{TYPECOL};
|
|
$cmod_evt = $hash->{HELPER}{EVENTCOL};
|
|
$cmod_rdg = $hash->{HELPER}{READINGCOL};
|
|
$cmod_val = $hash->{HELPER}{VALUECOL};
|
|
$cmod_unt = $hash->{HELPER}{UNITCOL};
|
|
|
|
if($cdat_dev >= $cmod_dev && $cdat_typ >= $cmod_typ && $cdat_evt >= $cmod_evt && $cdat_rdg >= $cmod_rdg && $cdat_val >= $cmod_val && $cdat_unt >= $cmod_unt) {
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$rec = "The relation between column width in table current and the field width used in device $name don't meet the requirements. ";
|
|
$rec .= "Please make sure that the width of database field definition is equal or larger than the field width used by the module. Compare the given results.<br>";
|
|
$rec .= "Currently the default values for field width are: <br><br>";
|
|
$rec .= "DEVICE: $columns{DEVICE} <br>";
|
|
$rec .= "TYPE: $columns{TYPE} <br>";
|
|
$rec .= "EVENT: $columns{EVENT} <br>";
|
|
$rec .= "READING: $columns{READING} <br>";
|
|
$rec .= "VALUE: $columns{VALUE} <br>";
|
|
$rec .= "UNIT: $columns{UNIT} <br><br>";
|
|
$rec .= "You can change the column width in database by a statement like <b>'alter table current modify VALUE varchar(128);</b>' (example for changing field 'VALUE'). ";
|
|
$rec .= "You can do it for example by executing 'sqlCMD' in DbRep or in a SQL-Editor of your choice. (switch $name to asynchron mode for non-blocking). <br>";
|
|
$rec .= "The field width used by the module can be done by setting attributes 'colEvent', 'colReading', 'colValue',";
|
|
}
|
|
|
|
$check .= "<u><b>Result of table 'current' check</u></b><br><br>";
|
|
$check .= "Column width set in DB $dbname: 'DEVICE' = $cdat_dev, 'TYPE' = $cdat_typ, 'EVENT' = $cdat_evt, 'READING' = $cdat_rdg, 'VALUE' = $cdat_val, 'UNIT' = $cdat_unt <br>";
|
|
$check .= "Column width used by $name: 'DEVICE' = $cmod_dev, 'TYPE' = $cmod_typ, 'EVENT' = $cmod_evt, 'READING' = $cmod_rdg, 'VALUE' = $cmod_val, 'UNIT' = $cmod_unt <br>";
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
# Check Vorhandensein Search_Idx mit den empfohlenen Spalten
|
|
my (@six,@six_dev,@six_rdg,@six_tsp);
|
|
my ($idef,$idef_dev,$idef_rdg,$idef_tsp);
|
|
$check .= "<u><b>Result of check 'Search_Idx' availability</u></b><br><br>";
|
|
|
|
if($dbmodel =~ /MYSQL/) {
|
|
@six = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Search_Idx'");
|
|
if (!@six) {
|
|
$check .= "The index 'Search_Idx' is missing. <br>";
|
|
$rec = "You can create the index by executing statement 'CREATE INDEX Search_Idx ON `history` (DEVICE, READING, TIMESTAMP);' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
} else {
|
|
@six_dev = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Search_Idx' and Column_name='DEVICE'");
|
|
@six_rdg = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Search_Idx' and Column_name='READING'");
|
|
@six_tsp = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Search_Idx' and Column_name='TIMESTAMP'");
|
|
if (@six_dev && @six_rdg && @six_tsp) {
|
|
$check .= "Index 'Search_Idx' exists and contains the recommended fields 'DEVICE', 'READING', 'TIMESTAMP'. <br>";
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'DEVICE'. <br>" if (!@six_dev);
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'READING'. <br>" if (!@six_rdg);
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'TIMESTAMP'. <br>" if (!@six_tsp);
|
|
$rec = "The index should contain the fields 'DEVICE', 'READING', 'TIMESTAMP'. ";
|
|
$rec .= "You can change the index by executing e.g. <br>";
|
|
$rec .= "'ALTER TABLE `history` DROP INDEX `Search_Idx`, ADD INDEX `Search_Idx` (`DEVICE`, `READING`, `TIMESTAMP`) USING BTREE' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
}
|
|
}
|
|
}
|
|
if($dbmodel =~ /POSTGRESQL/) {
|
|
@six = DbLog_sqlget($hash,"SELECT * FROM pg_indexes WHERE tablename='history' and indexname ='Search_Idx'");
|
|
if (!@six) {
|
|
$check .= "The index 'Search_Idx' is missing. <br>";
|
|
$rec = "You can create the index by executing statement 'CREATE INDEX \"Search_Idx\" ON history USING btree (device, reading, \"timestamp\")' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
} else {
|
|
$idef = $six[4];
|
|
$idef_dev = 1 if($idef =~ /device/);
|
|
$idef_rdg = 1 if($idef =~ /reading/);
|
|
$idef_tsp = 1 if($idef =~ /timestamp/);
|
|
if ($idef_dev && $idef_rdg && $idef_tsp) {
|
|
$check .= "Index 'Search_Idx' exists and contains the recommended fields 'DEVICE', 'READING', 'TIMESTAMP'. <br>";
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'DEVICE'. <br>" if (!$idef_dev);
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'READING'. <br>" if (!$idef_rdg);
|
|
$check .= "Index 'Search_Idx' exists but doesn't contain recommended field 'TIMESTAMP'. <br>" if (!$idef_tsp);
|
|
$rec = "The index should contain the fields 'DEVICE', 'READING', 'TIMESTAMP'. ";
|
|
$rec .= "You can change the index by executing e.g. <br>";
|
|
$rec .= "'DROP INDEX \"Search_Idx\"; CREATE INDEX \"Search_Idx\" ON history USING btree (device, reading, \"timestamp\")' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
}
|
|
}
|
|
}
|
|
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
# Check Index Reading_Time_Idx für DbRep-Device falls DbRep verwendet wird
|
|
my ($dbrp,$irep,);
|
|
my (@dix,@dix_rdg,@dix_tsp,$irep_rdg,$irep_tsp);
|
|
my $isused = 0;
|
|
my @repdvs = devspec2array("TYPE=DbRep");
|
|
$check .= "<u><b>Result of check 'Reading_Time_Idx' availability for DbRep-devices</u></b><br><br>";
|
|
|
|
foreach (@repdvs) {
|
|
$dbrp = $_;
|
|
if(!$defs{$dbrp}) {
|
|
Log3 ($name, 2, "DbLog $name -> Device '$dbrp' found by configCheck doesn't exist !");
|
|
next;
|
|
}
|
|
if ($defs{$dbrp}->{DEF} eq $name) {
|
|
# DbRep Device verwendet aktuelles DbLog-Device
|
|
Log3 ($name, 5, "DbLog $name -> DbRep-Device '$dbrp' uses $name.");
|
|
$isused = 1;
|
|
}
|
|
}
|
|
if ($isused) {
|
|
if($dbmodel =~ /MYSQL/) {
|
|
@dix = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Reading_Time_Idx'");
|
|
if (!@dix) {
|
|
$check .= "You use at least one DbRep-device assigned to $name, but the recommended index 'Reading_Time_Idx' is missing. <br>";
|
|
$rec = "You can create the index by executing statement 'CREATE INDEX Reading_Time_Idx ON `history` (READING, TIMESTAMP) USING BTREE;' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
} else {
|
|
@dix_rdg = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Reading_Time_Idx' and Column_name='READING'");
|
|
@dix_tsp = DbLog_sqlget($hash,"SHOW INDEX FROM history where Key_name='Reading_Time_Idx' and Column_name='TIMESTAMP'");
|
|
if (@dix_rdg && @dix_tsp) {
|
|
$check .= "You use at least one DbRep-device assigned to $name. ";
|
|
$check .= "Index 'Reading_Time_Idx' exists and contains the recommended fields 'READING', 'TIMESTAMP'. <br>";
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$check .= "You use at least one DbRep-device assigned to $name. ";
|
|
$check .= "Index 'Reading_Time_Idx' exists but doesn't contain recommended field 'READING'. <br>" if (!@dix_rdg);
|
|
$check .= "Index 'Reading_Time_Idx' exists but doesn't contain recommended field 'TIMESTAMP'. <br>" if (!@dix_tsp);
|
|
$rec = "The index should contain the fields 'READING', 'TIMESTAMP'. ";
|
|
$rec .= "You can change the index by executing e.g. <br>";
|
|
$rec .= "'ALTER TABLE `history` DROP INDEX `Reading_Time_Idx`, ADD INDEX `Reading_Time_Idx` (`READING`, `TIMESTAMP`) USING BTREE' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
}
|
|
}
|
|
}
|
|
if($dbmodel =~ /POSTGRESQL/) {
|
|
@dix = DbLog_sqlget($hash,"SELECT * FROM pg_indexes WHERE tablename='history' and indexname ='Reading_Time_Idx'");
|
|
if (!@dix) {
|
|
$check .= "You use at least one DbRep-device assigned to $name, but the recommended index 'Reading_Time_Idx' is missing. <br>";
|
|
$rec = "You can create the index by executing statement 'CREATE INDEX \"Reading_Time_Idx\" ON history USING btree (reading, \"timestamp\")' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
} else {
|
|
$irep = $dix[4];
|
|
$irep_rdg = 1 if($irep =~ /reading/);
|
|
$irep_tsp = 1 if($irep =~ /timestamp/);
|
|
if ($irep_rdg && $irep_tsp) {
|
|
$check .= "Index 'Reading_Time_Idx' exists and contains the recommended fields 'READING', 'TIMESTAMP'. <br>";
|
|
$rec = "settings o.k.";
|
|
} else {
|
|
$check .= "Index 'Reading_Time_Idx' exists but doesn't contain recommended field 'READING'. <br>" if (!$irep_rdg);
|
|
$check .= "Index 'Reading_Time_Idx' exists but doesn't contain recommended field 'TIMESTAMP'. <br>" if (!$irep_tsp);
|
|
$rec = "The index should contain the fields 'READING', 'TIMESTAMP'. ";
|
|
$rec .= "You can change the index by executing e.g. <br>";
|
|
$rec .= "'DROP INDEX \"Reading_Time_Idx\"; CREATE INDEX \"Reading_Time_Idx\" ON history USING btree (reading, \"timestamp\")' <br>";
|
|
$rec .= "Depending on your database size this command may running a long time. <br>"
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
$check .= "You don't use any DbRep-device assigned to $name. Hence an index for DbRep isn't needed. <br>";
|
|
$rec = "settings o.k.";
|
|
}
|
|
$check .= "<b>Recommendation:</b> $rec <br><br>";
|
|
|
|
$check .= "</html>";
|
|
|
|
return $check;
|
|
}
|
|
|
|
sub DbLog_sqlget($$) {
|
|
my ($hash,$sql)= @_;
|
|
my $name = $hash->{NAME};
|
|
my ($dbh,$sth,@sr);
|
|
|
|
Log3 ($name, 4, "DbLog $name - Executing SQL: $sql");
|
|
|
|
$dbh = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbh);
|
|
|
|
eval { $sth = $dbh->prepare("$sql");
|
|
$sth->execute;
|
|
};
|
|
if($@) {
|
|
$dbh->disconnect if($dbh);
|
|
Log3 ($name, 2, "DbLog $name - $@");
|
|
return @sr;
|
|
}
|
|
|
|
@sr = $sth->fetchrow;
|
|
|
|
$sth->finish;
|
|
$dbh->disconnect;
|
|
no warnings 'uninitialized';
|
|
Log3 ($name, 4, "DbLog $name - SQL result: @sr");
|
|
use warnings;
|
|
|
|
return @sr;
|
|
}
|
|
|
|
#########################################################################################
|
|
#
|
|
# Addlog - einfügen des Readingwertes eines gegebenen Devices
|
|
#
|
|
#########################################################################################
|
|
sub DbLog_AddLog($$$) {
|
|
my ($hash,$devrdspec,$value)= @_;
|
|
my $name = $hash->{NAME};
|
|
my $async = AttrVal($name, "asyncMode", undef);
|
|
my $value_fn = AttrVal( $name, "valueFn", "" );
|
|
my $ce = AttrVal($name, "cacheEvents", 0);
|
|
my ($dev_type,$dev_name,$dev_reading,$read_val,$event,$ut);
|
|
my @row_array;
|
|
|
|
return if(IsDisabled($name) || !$hash->{HELPER}{COLSET} || $init_done != 1);
|
|
|
|
# Funktion aus Attr valueFn validieren
|
|
if( $value_fn =~ m/^\s*(\{.*\})\s*$/s ) {
|
|
$value_fn = $1;
|
|
} else {
|
|
$value_fn = '';
|
|
}
|
|
|
|
my $ts = TimeNow();
|
|
my $now = gettimeofday();
|
|
|
|
my $rdspec = (split ":",$devrdspec)[-1];
|
|
my @dc = split(":",$devrdspec);
|
|
pop @dc;
|
|
my $devspec = join(':',@dc);
|
|
|
|
my @exdvs = devspec2array($devspec);
|
|
foreach (@exdvs) {
|
|
$dev_name = $_;
|
|
if(!$defs{$dev_name}) {
|
|
Log3 $name, 2, "DbLog $name -> Device '$dev_name' used by addLog doesn't exist !";
|
|
next;
|
|
}
|
|
|
|
my $r = $defs{$dev_name}{READINGS};
|
|
my @exrds;
|
|
foreach my $rd (sort keys %{$r}) {
|
|
push @exrds,$rd if($rd =~ m/^$rdspec$/);
|
|
}
|
|
Log3 $name, 4, "DbLog $name -> Readings extracted from Regex: @exrds";
|
|
|
|
if(!@exrds) {
|
|
Log3 $name, 2, "DbLog $name -> no Reading of device '$dev_name' selected from '$rdspec' used by addLog !";
|
|
next;
|
|
}
|
|
|
|
foreach (@exrds) {
|
|
$dev_reading = $_;
|
|
$read_val = $value?$value:ReadingsVal($dev_name,$dev_reading,"");
|
|
$dev_type = uc($defs{$dev_name}{TYPE});
|
|
|
|
# dummy-Event zusammenstellen
|
|
$event = $dev_reading.": ".$read_val;
|
|
|
|
# den zusammengestellten Event parsen lassen (evtl. Unit zuweisen)
|
|
my @r = DbLog_ParseEvent($dev_name, $dev_type, $event);
|
|
$dev_reading = $r[0];
|
|
$read_val = $r[1];
|
|
$ut = $r[2];
|
|
if(!defined $dev_reading) {$dev_reading = "";}
|
|
if(!defined $read_val) {$read_val = "";}
|
|
if(!defined $ut || $ut eq "") {$ut = AttrVal("$dev_name", "unit", "");}
|
|
$event = "addLog";
|
|
|
|
$defs{$dev_name}{Helper}{DBLOG}{$dev_reading}{$hash->{NAME}}{TIME} = $now;
|
|
$defs{$dev_name}{Helper}{DBLOG}{$dev_reading}{$hash->{NAME}}{VALUE} = $read_val;
|
|
|
|
# Anwender spezifische Funktion anwenden
|
|
if($value_fn ne '') {
|
|
my $TIMESTAMP = $ts;
|
|
my $DEVICE = $dev_name;
|
|
my $DEVICETYPE = $dev_type;
|
|
my $EVENT = $event;
|
|
my $READING = $dev_reading;
|
|
my $VALUE = $read_val;
|
|
my $UNIT = $ut;
|
|
my $IGNORE = 0;
|
|
|
|
eval $value_fn;
|
|
Log3 $name, 2, "DbLog $name -> error valueFn: ".$@ if($@);
|
|
next if($IGNORE); # aktueller Event wird nicht geloggt wenn $IGNORE=1 gesetzt in $value_fn
|
|
|
|
$ts = $TIMESTAMP if($TIMESTAMP =~ /(19[0-9][0-9]|2[0-9][0-9][0-9])-(0[1-9]|1[1-2])-(0[1-9]|1[0-9]|2[0-9]|3[0-1]) (0[0-9]|1[1-9]|2[0-3]):([0-5][0-9]):([0-5][0-9])/);
|
|
$dev_name = $DEVICE if($DEVICE ne '');
|
|
$dev_type = $DEVICETYPE if($DEVICETYPE ne '');
|
|
$dev_reading = $READING if($READING ne '');
|
|
$read_val = $VALUE if(defined $VALUE);
|
|
$ut = $UNIT if(defined $UNIT);
|
|
}
|
|
|
|
# Daten auf maximale Länge beschneiden
|
|
($dev_name,$dev_type,$event,$dev_reading,$read_val,$ut) = DbLog_cutCol($hash,$dev_name,$dev_type,$event,$dev_reading,$read_val,$ut);
|
|
|
|
my $row = ($ts."|".$dev_name."|".$dev_type."|".$event."|".$dev_reading."|".$read_val."|".$ut);
|
|
Log3 $hash->{NAME}, 3, "DbLog $name -> addLog created - TS: $ts, Device: $dev_name, Type: $dev_type, Event: $event, Reading: $dev_reading, Value: $read_val, Unit: $ut";
|
|
|
|
if($async) {
|
|
# asynchoner non-blocking Mode
|
|
# Cache & CacheIndex für Events zum asynchronen Schreiben in DB
|
|
$hash->{cache}{index}++;
|
|
my $index = $hash->{cache}{index};
|
|
$hash->{cache}{memcache}{$index} = $row;
|
|
my $memcount = $hash->{cache}{memcache}?scalar(keys%{$hash->{cache}{memcache}}):0;
|
|
if($ce == 1) {
|
|
readingsSingleUpdate($hash, "CacheUsage", $memcount, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, 'CacheUsage', $memcount, 0);
|
|
}
|
|
} else {
|
|
# synchoner Mode
|
|
push(@row_array, $row);
|
|
}
|
|
}
|
|
}
|
|
if(!$async) {
|
|
if(@row_array) {
|
|
# synchoner Mode
|
|
# return wenn "reopen" mit Ablaufzeit gestartet ist
|
|
return if($hash->{HELPER}{REOPEN_RUNS});
|
|
my $error = DbLog_Push($hash, 1, @row_array);
|
|
Log3 $name, 5, "DbLog $name -> DbLog_Push Returncode: $error";
|
|
if($error) {
|
|
readingsSingleUpdate($hash, "state", $error, 1);
|
|
} else {
|
|
readingsSingleUpdate($hash, "state", "connected", 0);
|
|
}
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
|
|
#########################################################################################
|
|
#
|
|
# Subroutine cutCol - Daten auf maximale Länge beschneiden
|
|
#
|
|
#########################################################################################
|
|
sub DbLog_cutCol($$$$$$$) {
|
|
my ($hash,$dn,$dt,$evt,$rd,$val,$unit)= @_;
|
|
my $name = $hash->{NAME};
|
|
my $colevent = AttrVal($name, 'colEvent', undef);
|
|
my $colreading = AttrVal($name, 'colReading', undef);
|
|
my $colvalue = AttrVal($name, 'colValue', undef);
|
|
|
|
if ($hash->{MODEL} ne 'SQLITE' || defined($colevent) || defined($colreading) || defined($colvalue) ) {
|
|
$dn = substr($dn,0, $hash->{HELPER}{DEVICECOL});
|
|
$dt = substr($dt,0, $hash->{HELPER}{TYPECOL});
|
|
$evt = substr($evt,0, $hash->{HELPER}{EVENTCOL});
|
|
$rd = substr($rd,0, $hash->{HELPER}{READINGCOL});
|
|
$val = substr($val,0, $hash->{HELPER}{VALUECOL});
|
|
$unit = substr($unit,0, $hash->{HELPER}{UNITCOL});
|
|
}
|
|
return ($dn,$dt,$evt,$rd,$val,$unit);
|
|
}
|
|
|
|
#########################################################################################
|
|
### DBLog - Historische Werte ausduennen (alte blockiernde Variante) > Forum #41089
|
|
#########################################################################################
|
|
sub DbLog_reduceLog($@) {
|
|
my ($hash,@a) = @_;
|
|
my ($ret,$cmd,$row,$filter,$exclude,$c,$day,$hour,$lastHour,$updDate,$updHour,$average,$processingDay,$lastUpdH,%hourlyKnown,%averageHash,@excludeRegex,@dayRows,@averageUpd,@averageUpdD);
|
|
my ($name,$startTime,$currentHour,$currentDay,$deletedCount,$updateCount,$sum,$rowCount,$excludeCount) = ($hash->{NAME},time(),99,0,0,0,0,0,0);
|
|
my $dbh = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbh);
|
|
|
|
if ($a[-1] =~ /^EXCLUDE=(.+:.+)+/i) {
|
|
($filter) = $a[-1] =~ /^EXCLUDE=(.+)/i;
|
|
@excludeRegex = split(',',$filter);
|
|
} elsif ($a[-1] =~ /^INCLUDE=.+:.+$/i) {
|
|
$filter = 1;
|
|
}
|
|
if (defined($a[3])) {
|
|
$average = ($a[3] =~ /average=day/i) ? "AVERAGE=DAY" : ($a[3] =~ /average/i) ? "AVERAGE=HOUR" : 0;
|
|
}
|
|
Log3($name, 3, "DbLog $name: reduceLog requested with DAYS=$a[2]"
|
|
.(($average || $filter) ? ', ' : '').(($average) ? "$average" : '')
|
|
.(($average && $filter) ? ", " : '').(($filter) ? uc((split('=',$a[-1]))[0]).'='.(split('=',$a[-1]))[1] : ''));
|
|
|
|
if ($hash->{MODEL} eq 'SQLITE') { $cmd = "datetime('now', '-$a[2] days')"; }
|
|
elsif ($hash->{MODEL} eq 'MYSQL') { $cmd = "DATE_SUB(CURDATE(),INTERVAL $a[2] DAY)"; }
|
|
elsif ($hash->{MODEL} eq 'POSTGRESQL') { $cmd = "NOW() - INTERVAL '$a[2]' DAY"; }
|
|
else { $ret = 'Unknown database type.'; }
|
|
|
|
if ($cmd) {
|
|
my $sth_del = $dbh->prepare_cached("DELETE FROM history WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?) AND (VALUE=?)");
|
|
my $sth_upd = $dbh->prepare_cached("UPDATE history SET TIMESTAMP=?, EVENT=?, VALUE=? WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?) AND (VALUE=?)");
|
|
my $sth_delD = $dbh->prepare_cached("DELETE FROM history WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?)");
|
|
my $sth_updD = $dbh->prepare_cached("UPDATE history SET TIMESTAMP=?, EVENT=?, VALUE=? WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?)");
|
|
my $sth_get = $dbh->prepare("SELECT TIMESTAMP,DEVICE,'',READING,VALUE FROM history WHERE "
|
|
.($a[-1] =~ /^INCLUDE=(.+):(.+)$/i ? "DEVICE like '$1' AND READING like '$2' AND " : '')
|
|
."TIMESTAMP < $cmd ORDER BY TIMESTAMP ASC"); # '' was EVENT, no longer in use
|
|
$sth_get->execute();
|
|
|
|
do {
|
|
$row = $sth_get->fetchrow_arrayref || ['0000-00-00 00:00:00','D','','R','V']; # || execute last-day dummy
|
|
$ret = 1;
|
|
($day,$hour) = $row->[0] =~ /-(\d{2})\s(\d{2}):/;
|
|
$rowCount++ if($day != 00);
|
|
if ($day != $currentDay) {
|
|
if ($currentDay) { # false on first executed day
|
|
if (scalar @dayRows) {
|
|
($lastHour) = $dayRows[-1]->[0] =~ /(.*\d+\s\d{2}):/;
|
|
$c = 0;
|
|
for my $delRow (@dayRows) {
|
|
$c++ if($day != 00 || $delRow->[0] !~ /$lastHour/);
|
|
}
|
|
if($c) {
|
|
$deletedCount += $c;
|
|
Log3($name, 3, "DbLog $name: reduceLog deleting $c records of day: $processingDay");
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
$dbh->begin_work();
|
|
eval {
|
|
for my $delRow (@dayRows) {
|
|
if($day != 00 || $delRow->[0] !~ /$lastHour/) {
|
|
Log3($name, 5, "DbLog $name: DELETE FROM history WHERE (DEVICE=$delRow->[1]) AND (READING=$delRow->[3]) AND (TIMESTAMP=$delRow->[0]) AND (VALUE=$delRow->[4])");
|
|
$sth_del->execute(($delRow->[1], $delRow->[3], $delRow->[0], $delRow->[4]));
|
|
}
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLog ! FAILED ! for day $processingDay");
|
|
$dbh->rollback();
|
|
$ret = 0;
|
|
} else {
|
|
$dbh->commit();
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
}
|
|
@dayRows = ();
|
|
}
|
|
|
|
if ($ret && defined($a[3]) && $a[3] =~ /average/i) {
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
$dbh->begin_work();
|
|
eval {
|
|
push(@averageUpd, {%hourlyKnown}) if($day != 00);
|
|
|
|
$c = 0;
|
|
for my $hourHash (@averageUpd) { # Only count for logging...
|
|
for my $hourKey (keys %$hourHash) {
|
|
$c++ if ($hourHash->{$hourKey}->[0] && scalar(@{$hourHash->{$hourKey}->[4]}) > 1);
|
|
}
|
|
}
|
|
$updateCount += $c;
|
|
Log3($name, 3, "DbLog $name: reduceLog (hourly-average) updating $c records of day: $processingDay") if($c); # else only push to @averageUpdD
|
|
|
|
for my $hourHash (@averageUpd) {
|
|
for my $hourKey (keys %$hourHash) {
|
|
if ($hourHash->{$hourKey}->[0]) { # true if reading is a number
|
|
($updDate,$updHour) = $hourHash->{$hourKey}->[0] =~ /(.*\d+)\s(\d{2}):/;
|
|
if (scalar(@{$hourHash->{$hourKey}->[4]}) > 1) { # true if reading has multiple records this hour
|
|
for (@{$hourHash->{$hourKey}->[4]}) { $sum += $_; }
|
|
$average = sprintf('%.3f', $sum/scalar(@{$hourHash->{$hourKey}->[4]}) );
|
|
$sum = 0;
|
|
Log3($name, 5, "DbLog $name: UPDATE history SET TIMESTAMP=$updDate $updHour:30:00, EVENT='rl_av_h', VALUE=$average WHERE DEVICE=$hourHash->{$hourKey}->[1] AND READING=$hourHash->{$hourKey}->[3] AND TIMESTAMP=$hourHash->{$hourKey}->[0] AND VALUE=$hourHash->{$hourKey}->[4]->[0]");
|
|
$sth_upd->execute(("$updDate $updHour:30:00", 'rl_av_h', $average, $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $hourHash->{$hourKey}->[0], $hourHash->{$hourKey}->[4]->[0]));
|
|
push(@averageUpdD, ["$updDate $updHour:30:00", 'rl_av_h', $average, $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $updDate]) if (defined($a[3]) && $a[3] =~ /average=day/i);
|
|
} else {
|
|
push(@averageUpdD, [$hourHash->{$hourKey}->[0], $hourHash->{$hourKey}->[2], $hourHash->{$hourKey}->[4]->[0], $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $updDate]) if (defined($a[3]) && $a[3] =~ /average=day/i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLog average=hour ! FAILED ! for day $processingDay");
|
|
$dbh->rollback();
|
|
@averageUpdD = ();
|
|
} else {
|
|
$dbh->commit();
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
@averageUpd = ();
|
|
}
|
|
|
|
if (defined($a[3]) && $a[3] =~ /average=day/i && scalar(@averageUpdD) && $day != 00) {
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
$dbh->begin_work();
|
|
eval {
|
|
for (@averageUpdD) {
|
|
push(@{$averageHash{$_->[3].$_->[4]}->{tedr}}, [$_->[0], $_->[1], $_->[3], $_->[4]]);
|
|
$averageHash{$_->[3].$_->[4]}->{sum} += $_->[2];
|
|
$averageHash{$_->[3].$_->[4]}->{date} = $_->[5];
|
|
}
|
|
|
|
$c = 0;
|
|
for (keys %averageHash) {
|
|
if(scalar @{$averageHash{$_}->{tedr}} == 1) {
|
|
delete $averageHash{$_};
|
|
} else {
|
|
$c += (scalar(@{$averageHash{$_}->{tedr}}) - 1);
|
|
}
|
|
}
|
|
$deletedCount += $c;
|
|
$updateCount += keys(%averageHash);
|
|
|
|
Log3($name, 3, "DbLog $name: reduceLog (daily-average) updating ".(keys %averageHash).", deleting $c records of day: $processingDay") if(keys %averageHash);
|
|
for my $reading (keys %averageHash) {
|
|
$average = sprintf('%.3f', $averageHash{$reading}->{sum}/scalar(@{$averageHash{$reading}->{tedr}}));
|
|
$lastUpdH = pop @{$averageHash{$reading}->{tedr}};
|
|
for (@{$averageHash{$reading}->{tedr}}) {
|
|
Log3($name, 5, "DbLog $name: DELETE FROM history WHERE DEVICE='$_->[2]' AND READING='$_->[3]' AND TIMESTAMP='$_->[0]'");
|
|
$sth_delD->execute(($_->[2], $_->[3], $_->[0]));
|
|
}
|
|
Log3($name, 5, "DbLog $name: UPDATE history SET TIMESTAMP=$averageHash{$reading}->{date} 12:00:00, EVENT='rl_av_d', VALUE=$average WHERE (DEVICE=$lastUpdH->[2]) AND (READING=$lastUpdH->[3]) AND (TIMESTAMP=$lastUpdH->[0])");
|
|
$sth_updD->execute(($averageHash{$reading}->{date}." 12:00:00", 'rl_av_d', $average, $lastUpdH->[2], $lastUpdH->[3], $lastUpdH->[0]));
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLog average=day ! FAILED ! for day $processingDay");
|
|
$dbh->rollback();
|
|
} else {
|
|
$dbh->commit();
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
}
|
|
%averageHash = ();
|
|
%hourlyKnown = ();
|
|
@averageUpd = ();
|
|
@averageUpdD = ();
|
|
$currentHour = 99;
|
|
}
|
|
$currentDay = $day;
|
|
}
|
|
|
|
if ($hour != $currentHour) { # forget records from last hour, but remember these for average
|
|
if (defined($a[3]) && $a[3] =~ /average/i && keys(%hourlyKnown)) {
|
|
push(@averageUpd, {%hourlyKnown});
|
|
}
|
|
%hourlyKnown = ();
|
|
$currentHour = $hour;
|
|
}
|
|
if (defined $hourlyKnown{$row->[1].$row->[3]}) { # remember first readings for device per h, other can be deleted
|
|
push(@dayRows, [@$row]);
|
|
if (defined($a[3]) && $a[3] =~ /average/i && defined($row->[4]) && $row->[4] =~ /^-?(?:\d+(?:\.\d*)?|\.\d+)$/ && $hourlyKnown{$row->[1].$row->[3]}->[0]) {
|
|
if ($hourlyKnown{$row->[1].$row->[3]}->[0]) {
|
|
push(@{$hourlyKnown{$row->[1].$row->[3]}->[4]}, $row->[4]);
|
|
}
|
|
}
|
|
} else {
|
|
$exclude = 0;
|
|
for (@excludeRegex) {
|
|
$exclude = 1 if("$row->[1]:$row->[3]" =~ /^$_$/);
|
|
}
|
|
if ($exclude) {
|
|
$excludeCount++ if($day != 00);
|
|
} else {
|
|
$hourlyKnown{$row->[1].$row->[3]} = (defined($row->[4]) && $row->[4] =~ /^-?(?:\d+(?:\.\d*)?|\.\d+)$/) ? [$row->[0],$row->[1],$row->[2],$row->[3],[$row->[4]]] : [0];
|
|
}
|
|
}
|
|
$processingDay = (split(' ',$row->[0]))[0];
|
|
} while( $day != 00 );
|
|
|
|
my $result = "Rows processed: $rowCount, deleted: $deletedCount"
|
|
.((defined($a[3]) && $a[3] =~ /average/i)? ", updated: $updateCount" : '')
|
|
.(($excludeCount)? ", excluded: $excludeCount" : '')
|
|
.", time: ".sprintf('%.2f',time() - $startTime)."sec";
|
|
Log3($name, 3, "DbLog $name: reduceLog executed. $result");
|
|
readingsSingleUpdate($hash,"reduceLogState",$result,1);
|
|
$ret = "reduceLog executed. $result";
|
|
}
|
|
$dbh->disconnect();
|
|
return $ret;
|
|
}
|
|
|
|
#########################################################################################
|
|
### DBLog - Historische Werte ausduennen non-blocking > Forum #41089
|
|
#########################################################################################
|
|
sub DbLog_reduceLogNbl($) {
|
|
my ($name) = @_;
|
|
my $hash = $defs{$name};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my @a = @{$hash->{HELPER}{REDUCELOG}};
|
|
delete $hash->{HELPER}{REDUCELOG};
|
|
my ($ret,$cmd,$row,$filter,$exclude,$c,$day,$hour,$lastHour,$updDate,$updHour,$average,$processingDay,$lastUpdH,%hourlyKnown,%averageHash,@excludeRegex,@dayRows,@averageUpd,@averageUpdD);
|
|
my ($startTime,$currentHour,$currentDay,$deletedCount,$updateCount,$sum,$rowCount,$excludeCount) = (time(),99,0,0,0,0,0,0);
|
|
my $dbh;
|
|
|
|
Log3 ($name, 5, "DbLog $name -> Start DbLog_reduceLogNbl");
|
|
|
|
eval {$dbh = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, RaiseError => 1 }); };
|
|
|
|
if ($@) {
|
|
my $err = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_reduceLogNbl finished");
|
|
return "$name|''|$err";
|
|
}
|
|
|
|
if ($a[-1] =~ /^EXCLUDE=(.+:.+)+/i) {
|
|
($filter) = $a[-1] =~ /^EXCLUDE=(.+)/i;
|
|
@excludeRegex = split(',',$filter);
|
|
} elsif ($a[-1] =~ /^INCLUDE=.+:.+$/i) {
|
|
$filter = 1;
|
|
}
|
|
if (defined($a[3])) {
|
|
$average = ($a[3] =~ /average=day/i) ? "AVERAGE=DAY" : ($a[3] =~ /average/i) ? "AVERAGE=HOUR" : 0;
|
|
}
|
|
Log3($name, 3, "DbLog $name: reduceLogNbl requested with DAYS=$a[2]"
|
|
.(($average || $filter) ? ', ' : '').(($average) ? "$average" : '')
|
|
.(($average && $filter) ? ", " : '').(($filter) ? uc((split('=',$a[-1]))[0]).'='.(split('=',$a[-1]))[1] : ''));
|
|
|
|
if ($hash->{MODEL} eq 'SQLITE') { $cmd = "datetime('now', '-$a[2] days')"; }
|
|
elsif ($hash->{MODEL} eq 'MYSQL') { $cmd = "DATE_SUB(CURDATE(),INTERVAL $a[2] DAY)"; }
|
|
elsif ($hash->{MODEL} eq 'POSTGRESQL') { $cmd = "NOW() - INTERVAL '$a[2]' DAY"; }
|
|
else { $ret = 'Unknown database type.'; }
|
|
|
|
if ($cmd) {
|
|
my ($sth_del, $sth_upd, $sth_delD, $sth_updD, $sth_get);
|
|
eval { $sth_del = $dbh->prepare_cached("DELETE FROM history WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?) AND (VALUE=?)");
|
|
$sth_upd = $dbh->prepare_cached("UPDATE history SET TIMESTAMP=?, EVENT=?, VALUE=? WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?) AND (VALUE=?)");
|
|
$sth_delD = $dbh->prepare_cached("DELETE FROM history WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?)");
|
|
$sth_updD = $dbh->prepare_cached("UPDATE history SET TIMESTAMP=?, EVENT=?, VALUE=? WHERE (DEVICE=?) AND (READING=?) AND (TIMESTAMP=?)");
|
|
$sth_get = $dbh->prepare("SELECT TIMESTAMP,DEVICE,'',READING,VALUE FROM history WHERE "
|
|
.($a[-1] =~ /^INCLUDE=(.+):(.+)$/i ? "DEVICE like '$1' AND READING like '$2' AND " : '')
|
|
."TIMESTAMP < $cmd ORDER BY TIMESTAMP ASC"); # '' was EVENT, no longer in use
|
|
};
|
|
if ($@) {
|
|
my $err = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_reduceLogNbl finished");
|
|
return "$name|''|$err";
|
|
}
|
|
|
|
eval { $sth_get->execute(); };
|
|
if ($@) {
|
|
my $err = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_reduceLogNbl finished");
|
|
return "$name|''|$err";
|
|
}
|
|
|
|
do {
|
|
$row = $sth_get->fetchrow_arrayref || ['0000-00-00 00:00:00','D','','R','V']; # || execute last-day dummy
|
|
$ret = 1;
|
|
($day,$hour) = $row->[0] =~ /-(\d{2})\s(\d{2}):/;
|
|
$rowCount++ if($day != 00);
|
|
if ($day != $currentDay) {
|
|
if ($currentDay) { # false on first executed day
|
|
if (scalar @dayRows) {
|
|
($lastHour) = $dayRows[-1]->[0] =~ /(.*\d+\s\d{2}):/;
|
|
$c = 0;
|
|
for my $delRow (@dayRows) {
|
|
$c++ if($day != 00 || $delRow->[0] !~ /$lastHour/);
|
|
}
|
|
if($c) {
|
|
$deletedCount += $c;
|
|
Log3($name, 3, "DbLog $name: reduceLogNbl deleting $c records of day: $processingDay");
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
eval { $dbh->begin_work(); };
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
eval {
|
|
for my $delRow (@dayRows) {
|
|
if($day != 00 || $delRow->[0] !~ /$lastHour/) {
|
|
Log3($name, 5, "DbLog $name: DELETE FROM history WHERE (DEVICE=$delRow->[1]) AND (READING=$delRow->[3]) AND (TIMESTAMP=$delRow->[0]) AND (VALUE=$delRow->[4])");
|
|
$sth_del->execute(($delRow->[1], $delRow->[3], $delRow->[0], $delRow->[4]));
|
|
}
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLogNbl ! FAILED ! for day $processingDay");
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
$ret = 0;
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
}
|
|
@dayRows = ();
|
|
}
|
|
|
|
if ($ret && defined($a[3]) && $a[3] =~ /average/i) {
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
eval { $dbh->begin_work(); };
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
eval {
|
|
push(@averageUpd, {%hourlyKnown}) if($day != 00);
|
|
|
|
$c = 0;
|
|
for my $hourHash (@averageUpd) { # Only count for logging...
|
|
for my $hourKey (keys %$hourHash) {
|
|
$c++ if ($hourHash->{$hourKey}->[0] && scalar(@{$hourHash->{$hourKey}->[4]}) > 1);
|
|
}
|
|
}
|
|
$updateCount += $c;
|
|
Log3($name, 3, "DbLog $name: reduceLogNbl (hourly-average) updating $c records of day: $processingDay") if($c); # else only push to @averageUpdD
|
|
|
|
for my $hourHash (@averageUpd) {
|
|
for my $hourKey (keys %$hourHash) {
|
|
if ($hourHash->{$hourKey}->[0]) { # true if reading is a number
|
|
($updDate,$updHour) = $hourHash->{$hourKey}->[0] =~ /(.*\d+)\s(\d{2}):/;
|
|
if (scalar(@{$hourHash->{$hourKey}->[4]}) > 1) { # true if reading has multiple records this hour
|
|
for (@{$hourHash->{$hourKey}->[4]}) { $sum += $_; }
|
|
$average = sprintf('%.3f', $sum/scalar(@{$hourHash->{$hourKey}->[4]}) );
|
|
$sum = 0;
|
|
Log3($name, 5, "DbLog $name: UPDATE history SET TIMESTAMP=$updDate $updHour:30:00, EVENT='rl_av_h', VALUE=$average WHERE DEVICE=$hourHash->{$hourKey}->[1] AND READING=$hourHash->{$hourKey}->[3] AND TIMESTAMP=$hourHash->{$hourKey}->[0] AND VALUE=$hourHash->{$hourKey}->[4]->[0]");
|
|
$sth_upd->execute(("$updDate $updHour:30:00", 'rl_av_h', $average, $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $hourHash->{$hourKey}->[0], $hourHash->{$hourKey}->[4]->[0]));
|
|
push(@averageUpdD, ["$updDate $updHour:30:00", 'rl_av_h', $average, $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $updDate]) if (defined($a[3]) && $a[3] =~ /average=day/i);
|
|
} else {
|
|
push(@averageUpdD, [$hourHash->{$hourKey}->[0], $hourHash->{$hourKey}->[2], $hourHash->{$hourKey}->[4]->[0], $hourHash->{$hourKey}->[1], $hourHash->{$hourKey}->[3], $updDate]) if (defined($a[3]) && $a[3] =~ /average=day/i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLogNbl average=hour ! FAILED ! for day $processingDay");
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
@averageUpdD = ();
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
@averageUpd = ();
|
|
}
|
|
|
|
if (defined($a[3]) && $a[3] =~ /average=day/i && scalar(@averageUpdD) && $day != 00) {
|
|
$dbh->{RaiseError} = 1;
|
|
$dbh->{PrintError} = 0;
|
|
eval { $dbh->begin_work(); };
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
eval {
|
|
for (@averageUpdD) {
|
|
push(@{$averageHash{$_->[3].$_->[4]}->{tedr}}, [$_->[0], $_->[1], $_->[3], $_->[4]]);
|
|
$averageHash{$_->[3].$_->[4]}->{sum} += $_->[2];
|
|
$averageHash{$_->[3].$_->[4]}->{date} = $_->[5];
|
|
}
|
|
|
|
$c = 0;
|
|
for (keys %averageHash) {
|
|
if(scalar @{$averageHash{$_}->{tedr}} == 1) {
|
|
delete $averageHash{$_};
|
|
} else {
|
|
$c += (scalar(@{$averageHash{$_}->{tedr}}) - 1);
|
|
}
|
|
}
|
|
$deletedCount += $c;
|
|
$updateCount += keys(%averageHash);
|
|
|
|
Log3($name, 3, "DbLog $name: reduceLogNbl (daily-average) updating ".(keys %averageHash).", deleting $c records of day: $processingDay") if(keys %averageHash);
|
|
for my $reading (keys %averageHash) {
|
|
$average = sprintf('%.3f', $averageHash{$reading}->{sum}/scalar(@{$averageHash{$reading}->{tedr}}));
|
|
$lastUpdH = pop @{$averageHash{$reading}->{tedr}};
|
|
for (@{$averageHash{$reading}->{tedr}}) {
|
|
Log3($name, 5, "DbLog $name: DELETE FROM history WHERE DEVICE='$_->[2]' AND READING='$_->[3]' AND TIMESTAMP='$_->[0]'");
|
|
$sth_delD->execute(($_->[2], $_->[3], $_->[0]));
|
|
}
|
|
Log3($name, 5, "DbLog $name: UPDATE history SET TIMESTAMP=$averageHash{$reading}->{date} 12:00:00, EVENT='rl_av_d', VALUE=$average WHERE (DEVICE=$lastUpdH->[2]) AND (READING=$lastUpdH->[3]) AND (TIMESTAMP=$lastUpdH->[0])");
|
|
$sth_updD->execute(($averageHash{$reading}->{date}." 12:00:00", 'rl_av_d', $average, $lastUpdH->[2], $lastUpdH->[3], $lastUpdH->[0]));
|
|
}
|
|
};
|
|
if ($@) {
|
|
Log3($hash->{NAME}, 3, "DbLog $name: reduceLogNbl average=day ! FAILED ! for day $processingDay");
|
|
eval {$dbh->rollback() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
} else {
|
|
eval {$dbh->commit() if(!$dbh->{AutoCommit});};
|
|
if ($@) {
|
|
Log3 ($name, 2, "DbLog $name -> DbLog_reduceLogNbl - $@");
|
|
}
|
|
}
|
|
$dbh->{RaiseError} = 0;
|
|
$dbh->{PrintError} = 1;
|
|
}
|
|
%averageHash = ();
|
|
%hourlyKnown = ();
|
|
@averageUpd = ();
|
|
@averageUpdD = ();
|
|
$currentHour = 99;
|
|
}
|
|
$currentDay = $day;
|
|
}
|
|
|
|
if ($hour != $currentHour) { # forget records from last hour, but remember these for average
|
|
if (defined($a[3]) && $a[3] =~ /average/i && keys(%hourlyKnown)) {
|
|
push(@averageUpd, {%hourlyKnown});
|
|
}
|
|
%hourlyKnown = ();
|
|
$currentHour = $hour;
|
|
}
|
|
if (defined $hourlyKnown{$row->[1].$row->[3]}) { # remember first readings for device per h, other can be deleted
|
|
push(@dayRows, [@$row]);
|
|
if (defined($a[3]) && $a[3] =~ /average/i && defined($row->[4]) && $row->[4] =~ /^-?(?:\d+(?:\.\d*)?|\.\d+)$/ && $hourlyKnown{$row->[1].$row->[3]}->[0]) {
|
|
if ($hourlyKnown{$row->[1].$row->[3]}->[0]) {
|
|
push(@{$hourlyKnown{$row->[1].$row->[3]}->[4]}, $row->[4]);
|
|
}
|
|
}
|
|
} else {
|
|
$exclude = 0;
|
|
for (@excludeRegex) {
|
|
$exclude = 1 if("$row->[1]:$row->[3]" =~ /^$_$/);
|
|
}
|
|
if ($exclude) {
|
|
$excludeCount++ if($day != 00);
|
|
} else {
|
|
$hourlyKnown{$row->[1].$row->[3]} = (defined($row->[4]) && $row->[4] =~ /^-?(?:\d+(?:\.\d*)?|\.\d+)$/) ? [$row->[0],$row->[1],$row->[2],$row->[3],[$row->[4]]] : [0];
|
|
}
|
|
}
|
|
$processingDay = (split(' ',$row->[0]))[0];
|
|
} while( $day != 00 );
|
|
|
|
my $result = "Rows processed: $rowCount, deleted: $deletedCount"
|
|
.((defined($a[3]) && $a[3] =~ /average/i)? ", updated: $updateCount" : '')
|
|
.(($excludeCount)? ", excluded: $excludeCount" : '')
|
|
.", time: ".sprintf('%.2f',time() - $startTime)."sec";
|
|
Log3($name, 3, "DbLog $name: reduceLogNbl finished. $result");
|
|
$ret = $result;
|
|
$ret = "reduceLogNbl finished. $result";
|
|
}
|
|
|
|
$dbh->disconnect();
|
|
$ret = encode_base64($ret,"");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_reduceLogNbl finished");
|
|
|
|
return "$name|$ret|0";
|
|
}
|
|
|
|
#########################################################################################
|
|
# DBLog - reduceLogNbl non-blocking Rückkehrfunktion
|
|
#########################################################################################
|
|
sub DbLog_reduceLogNbl_finished($) {
|
|
my ($string) = @_;
|
|
my @a = split("\\|",$string);
|
|
my $name = $a[0];
|
|
my $hash = $defs{$name};
|
|
my $ret = decode_base64($a[1]);
|
|
my $err = decode_base64($a[2]) if ($a[2]);
|
|
|
|
readingsSingleUpdate($hash,"reduceLogState",$err?$err:$ret,1);
|
|
delete $hash->{HELPER}{REDUCELOG_PID};
|
|
return;
|
|
}
|
|
|
|
#########################################################################################
|
|
# DBLog - count non-blocking
|
|
#########################################################################################
|
|
sub DbLog_countNbl($) {
|
|
my ($name) = @_;
|
|
my $hash = $defs{$name};
|
|
my ($cc,$hc,$bst,$st,$rt);
|
|
|
|
# Background-Startzeit
|
|
$bst = [gettimeofday];
|
|
|
|
my $dbh = DbLog_ConnectNewDBH($hash);
|
|
if (!$dbh) {
|
|
my $err = encode_base64("DbLog $name: DBLog_Set - count - DB connect not possible","");
|
|
return "$name|0|0|$err|0";
|
|
} else {
|
|
Log3 $name,4,"DbLog $name: Records count requested.";
|
|
# SQL-Startzeit
|
|
$st = [gettimeofday];
|
|
$hc = $dbh->selectrow_array('SELECT count(*) FROM history');
|
|
$cc = $dbh->selectrow_array('SELECT count(*) FROM current');
|
|
$dbh->disconnect();
|
|
# SQL-Laufzeit ermitteln
|
|
$rt = tv_interval($st);
|
|
}
|
|
|
|
# Background-Laufzeit ermitteln
|
|
my $brt = tv_interval($bst);
|
|
$rt = $rt.",".$brt;
|
|
return "$name|$cc|$hc|0|$rt";
|
|
}
|
|
|
|
#########################################################################################
|
|
# DBLog - count non-blocking Rückkehrfunktion
|
|
#########################################################################################
|
|
sub DbLog_countNbl_finished($)
|
|
{
|
|
my ($string) = @_;
|
|
my @a = split("\\|",$string);
|
|
my $name = $a[0];
|
|
my $hash = $defs{$name};
|
|
my $cc = $a[1];
|
|
my $hc = $a[2];
|
|
my $err = decode_base64($a[3]) if ($a[3]);
|
|
my $bt = $a[4] if($a[4]);
|
|
|
|
readingsSingleUpdate($hash,"state",$err,1) if($err);
|
|
readingsSingleUpdate($hash,"countHistory",$hc,1) if ($hc);
|
|
readingsSingleUpdate($hash,"countCurrent",$cc,1) if ($cc);
|
|
|
|
if(AttrVal($name, "showproctime", undef) && $bt) {
|
|
my ($rt,$brt) = split(",", $bt);
|
|
readingsBeginUpdate($hash);
|
|
readingsBulkUpdate($hash, "background_processing_time", sprintf("%.4f",$brt));
|
|
readingsBulkUpdate($hash, "sql_processing_time", sprintf("%.4f",$rt));
|
|
readingsEndUpdate($hash, 1);
|
|
}
|
|
delete $hash->{HELPER}{COUNT_PID};
|
|
return;
|
|
}
|
|
|
|
#########################################################################################
|
|
# DBLog - deleteOldDays non-blocking
|
|
#########################################################################################
|
|
sub DbLog_deldaysNbl($) {
|
|
my ($name) = @_;
|
|
my $hash = $defs{$name};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $dbuser = $hash->{dbuser};
|
|
my $dbpassword = $attr{"sec$name"}{secret};
|
|
my $days = delete($hash->{HELPER}{DELDAYS});
|
|
my ($cmd,$dbh,$rows,$error,$sth,$ret,$bst,$brt,$st,$rt);
|
|
|
|
Log3 ($name, 5, "DbLog $name -> Start DbLog_deldaysNbl $days");
|
|
|
|
# Background-Startzeit
|
|
$bst = [gettimeofday];
|
|
|
|
eval {$dbh = DBI->connect("dbi:$dbconn", $dbuser, $dbpassword, { PrintError => 0, RaiseError => 1 });};
|
|
|
|
if ($@) {
|
|
$error = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name - Error: $@");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_deldaysNbl finished");
|
|
return "$name|0|0|$error";
|
|
}
|
|
|
|
$cmd = "delete from history where TIMESTAMP < ";
|
|
if ($hash->{MODEL} eq 'SQLITE') {
|
|
$cmd .= "datetime('now', '-$days days')";
|
|
} elsif ($hash->{MODEL} eq 'MYSQL') {
|
|
$cmd .= "DATE_SUB(CURDATE(),INTERVAL $days DAY)";
|
|
} elsif ($hash->{MODEL} eq 'POSTGRESQL') {
|
|
$cmd .= "NOW() - INTERVAL '$days' DAY";
|
|
} else {
|
|
$ret = 'Unknown database type. Maybe you can try userCommand anyway.';
|
|
$error = encode_base64($ret,"");
|
|
Log3 ($name, 2, "DbLog $name - Error: $ret");
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_deldaysNbl finished");
|
|
return "$name|0|0|$error";
|
|
}
|
|
|
|
# SQL-Startzeit
|
|
$st = [gettimeofday];
|
|
|
|
eval {
|
|
$sth = $dbh->prepare($cmd);
|
|
$sth->execute();
|
|
};
|
|
|
|
if ($@) {
|
|
$error = encode_base64($@,"");
|
|
Log3 ($name, 2, "DbLog $name - $@");
|
|
$dbh->disconnect;
|
|
Log3 ($name, 4, "DbLog $name -> BlockingCall DbLog_deldaysNbl finished");
|
|
return "$name|0|0|$error";
|
|
} else {
|
|
$rows = $sth->rows;
|
|
$dbh->commit() if(!$dbh->{AutoCommit});
|
|
$dbh->disconnect;
|
|
}
|
|
|
|
# SQL-Laufzeit ermitteln
|
|
$rt = tv_interval($st);
|
|
|
|
# Background-Laufzeit ermitteln
|
|
$brt = tv_interval($bst);
|
|
$rt = $rt.",".$brt;
|
|
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_deldaysNbl finished");
|
|
return "$name|$rows|$rt|0";
|
|
}
|
|
|
|
#########################################################################################
|
|
# DBLog - deleteOldDays non-blocking Rückkehrfunktion
|
|
#########################################################################################
|
|
sub DbLog_deldaysNbl_done($) {
|
|
my ($string) = @_;
|
|
my @a = split("\\|",$string);
|
|
my $name = $a[0];
|
|
my $hash = $defs{$name};
|
|
my $rows = $a[1];
|
|
my $bt = $a[2] if($a[2]);
|
|
my $err = decode_base64($a[3]) if ($a[3]);
|
|
|
|
Log3 ($name, 5, "DbLog $name -> Start DbLog_deldaysNbl_done");
|
|
|
|
if ($err) {
|
|
readingsSingleUpdate($hash,"state",$err,1);
|
|
delete $hash->{HELPER}{DELDAYS_PID};
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_deldaysNbl_done finished");
|
|
return;
|
|
} else {
|
|
if(AttrVal($name, "showproctime", undef) && $bt) {
|
|
my ($rt,$brt) = split(",", $bt);
|
|
readingsBeginUpdate($hash);
|
|
readingsBulkUpdate($hash, "background_processing_time", sprintf("%.4f",$brt));
|
|
readingsBulkUpdate($hash, "sql_processing_time", sprintf("%.4f",$rt));
|
|
readingsEndUpdate($hash, 1);
|
|
}
|
|
readingsSingleUpdate($hash, "lastRowsDeleted", $rows ,1);
|
|
}
|
|
my $db = (split(/;|=/, $hash->{dbconn}))[1];
|
|
Log3 ($name, 3, "DbLog $name -> deleteOldDaysNbl finished. $rows entries of database $db deleted.");
|
|
delete $hash->{HELPER}{DELDAYS_PID};
|
|
Log3 ($name, 5, "DbLog $name -> DbLog_deldaysNbl_done finished");
|
|
return;
|
|
}
|
|
|
|
################################################################
|
|
#
|
|
# Charting Specific functions start here
|
|
#
|
|
################################################################
|
|
|
|
################################################################
|
|
#
|
|
# Error handling, returns a JSON String
|
|
#
|
|
################################################################
|
|
sub jsonError($) {
|
|
my $errormsg = $_[0];
|
|
my $json = '{"success": "false", "msg":"'.$errormsg.'"}';
|
|
return $json;
|
|
}
|
|
|
|
|
|
################################################################
|
|
#
|
|
# Prepare the SQL String
|
|
#
|
|
################################################################
|
|
sub prepareSql(@) {
|
|
|
|
my ($hash, @a) = @_;
|
|
my $starttime = $_[5];
|
|
$starttime =~ s/_/ /;
|
|
my $endtime = $_[6];
|
|
$endtime =~ s/_/ /;
|
|
my $device = $_[7];
|
|
my $userquery = $_[8];
|
|
my $xaxis = $_[9];
|
|
my $yaxis = $_[10];
|
|
my $savename = $_[11];
|
|
my $jsonChartConfig = $_[12];
|
|
my $pagingstart = $_[13];
|
|
my $paginglimit = $_[14];
|
|
my $dbmodel = $hash->{MODEL};
|
|
my ($sql, $jsonstring, $countsql, $hourstats, $daystats, $weekstats, $monthstats, $yearstats);
|
|
|
|
if ($dbmodel eq "POSTGRESQL") {
|
|
### POSTGRESQL Queries for Statistics ###
|
|
### hour:
|
|
$hourstats = "SELECT to_char(timestamp, 'YYYY-MM-DD HH24:00:00') AS TIMESTAMP, SUM(VALUE::float) AS SUM, ";
|
|
$hourstats .= "AVG(VALUE::float) AS AVG, MIN(VALUE::float) AS MIN, MAX(VALUE::float) AS MAX, ";
|
|
$hourstats .= "COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$hourstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### day:
|
|
$daystats = "SELECT to_char(timestamp, 'YYYY-MM-DD 00:00:00') AS TIMESTAMP, SUM(VALUE::float) AS SUM, ";
|
|
$daystats .= "AVG(VALUE::float) AS AVG, MIN(VALUE::float) AS MIN, MAX(VALUE::float) AS MAX, ";
|
|
$daystats .= "COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$daystats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### week:
|
|
$weekstats = "SELECT date_trunc('week',timestamp) AS TIMESTAMP, SUM(VALUE::float) AS SUM, ";
|
|
$weekstats .= "AVG(VALUE::float) AS AVG, MIN(VALUE::float) AS MIN, MAX(VALUE::float) AS MAX, ";
|
|
$weekstats .= "COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$weekstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### month:
|
|
$monthstats = "SELECT to_char(timestamp, 'YYYY-MM-01 00:00:00') AS TIMESTAMP, SUM(VALUE::float) AS SUM, ";
|
|
$monthstats .= "AVG(VALUE::float) AS AVG, MIN(VALUE::float) AS MIN, MAX(VALUE::float) AS MAX, ";
|
|
$monthstats .= "COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$monthstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### year:
|
|
$yearstats = "SELECT to_char(timestamp, 'YYYY-01-01 00:00:00') AS TIMESTAMP, SUM(VALUE::float) AS SUM, ";
|
|
$yearstats .= "AVG(VALUE::float) AS AVG, MIN(VALUE::float) AS MIN, MAX(VALUE::float) AS MAX, ";
|
|
$yearstats .= "COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$yearstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
} elsif ($dbmodel eq "MYSQL") {
|
|
### MYSQL Queries for Statistics ###
|
|
### hour:
|
|
$hourstats = "SELECT date_format(timestamp, '%Y-%m-%d %H:00:00') AS TIMESTAMP, SUM(CAST(VALUE AS DECIMAL(12,4))) AS SUM, ";
|
|
$hourstats .= "AVG(CAST(VALUE AS DECIMAL(12,4))) AS AVG, MIN(CAST(VALUE AS DECIMAL(12,4))) AS MIN, ";
|
|
$hourstats .= "MAX(CAST(VALUE AS DECIMAL(12,4))) AS MAX, COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' ";
|
|
$hourstats .= "AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### day:
|
|
$daystats = "SELECT date_format(timestamp, '%Y-%m-%d 00:00:00') AS TIMESTAMP, SUM(CAST(VALUE AS DECIMAL(12,4))) AS SUM, ";
|
|
$daystats .= "AVG(CAST(VALUE AS DECIMAL(12,4))) AS AVG, MIN(CAST(VALUE AS DECIMAL(12,4))) AS MIN, ";
|
|
$daystats .= "MAX(CAST(VALUE AS DECIMAL(12,4))) AS MAX, COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' ";
|
|
$daystats .= "AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### week:
|
|
$weekstats = "SELECT date_format(timestamp, '%Y-%m-%d 00:00:00') AS TIMESTAMP, SUM(CAST(VALUE AS DECIMAL(12,4))) AS SUM, ";
|
|
$weekstats .= "AVG(CAST(VALUE AS DECIMAL(12,4))) AS AVG, MIN(CAST(VALUE AS DECIMAL(12,4))) AS MIN, ";
|
|
$weekstats .= "MAX(CAST(VALUE AS DECIMAL(12,4))) AS MAX, COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' ";
|
|
$weekstats .= "AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' ";
|
|
$weekstats .= "GROUP BY date_format(timestamp, '%Y-%u 00:00:00') ORDER BY 1;";
|
|
|
|
### month:
|
|
$monthstats = "SELECT date_format(timestamp, '%Y-%m-01 00:00:00') AS TIMESTAMP, SUM(CAST(VALUE AS DECIMAL(12,4))) AS SUM, ";
|
|
$monthstats .= "AVG(CAST(VALUE AS DECIMAL(12,4))) AS AVG, MIN(CAST(VALUE AS DECIMAL(12,4))) AS MIN, ";
|
|
$monthstats .= "MAX(CAST(VALUE AS DECIMAL(12,4))) AS MAX, COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' ";
|
|
$monthstats .= "AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
### year:
|
|
$yearstats = "SELECT date_format(timestamp, '%Y-01-01 00:00:00') AS TIMESTAMP, SUM(CAST(VALUE AS DECIMAL(12,4))) AS SUM, ";
|
|
$yearstats .= "AVG(CAST(VALUE AS DECIMAL(12,4))) AS AVG, MIN(CAST(VALUE AS DECIMAL(12,4))) AS MIN, ";
|
|
$yearstats .= "MAX(CAST(VALUE AS DECIMAL(12,4))) AS MAX, COUNT(VALUE) AS COUNT FROM history WHERE READING = '$yaxis' ";
|
|
$yearstats .= "AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY 1 ORDER BY 1;";
|
|
|
|
} elsif ($dbmodel eq "SQLITE") {
|
|
### SQLITE Queries for Statistics ###
|
|
### hour:
|
|
$hourstats = "SELECT TIMESTAMP, SUM(CAST(VALUE AS FLOAT)) AS SUM, AVG(CAST(VALUE AS FLOAT)) AS AVG, ";
|
|
$hourstats .= "MIN(CAST(VALUE AS FLOAT)) AS MIN, MAX(CAST(VALUE AS FLOAT)) AS MAX, COUNT(VALUE) AS COUNT ";
|
|
$hourstats .= "FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$hourstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY strftime('%Y-%m-%d %H:00:00', TIMESTAMP);";
|
|
|
|
### day:
|
|
$daystats = "SELECT TIMESTAMP, SUM(CAST(VALUE AS FLOAT)) AS SUM, AVG(CAST(VALUE AS FLOAT)) AS AVG, ";
|
|
$daystats .= "MIN(CAST(VALUE AS FLOAT)) AS MIN, MAX(CAST(VALUE AS FLOAT)) AS MAX, COUNT(VALUE) AS COUNT ";
|
|
$daystats .= "FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$daystats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY strftime('%Y-%m-%d 00:00:00', TIMESTAMP);";
|
|
|
|
### week:
|
|
$weekstats = "SELECT TIMESTAMP, SUM(CAST(VALUE AS FLOAT)) AS SUM, AVG(CAST(VALUE AS FLOAT)) AS AVG, ";
|
|
$weekstats .= "MIN(CAST(VALUE AS FLOAT)) AS MIN, MAX(CAST(VALUE AS FLOAT)) AS MAX, COUNT(VALUE) AS COUNT ";
|
|
$weekstats .= "FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$weekstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY strftime('%Y-%W 00:00:00', TIMESTAMP);";
|
|
|
|
### month:
|
|
$monthstats = "SELECT TIMESTAMP, SUM(CAST(VALUE AS FLOAT)) AS SUM, AVG(CAST(VALUE AS FLOAT)) AS AVG, ";
|
|
$monthstats .= "MIN(CAST(VALUE AS FLOAT)) AS MIN, MAX(CAST(VALUE AS FLOAT)) AS MAX, COUNT(VALUE) AS COUNT ";
|
|
$monthstats .= "FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$monthstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY strftime('%Y-%m 00:00:00', TIMESTAMP);";
|
|
|
|
### year:
|
|
$yearstats = "SELECT TIMESTAMP, SUM(CAST(VALUE AS FLOAT)) AS SUM, AVG(CAST(VALUE AS FLOAT)) AS AVG, ";
|
|
$yearstats .= "MIN(CAST(VALUE AS FLOAT)) AS MIN, MAX(CAST(VALUE AS FLOAT)) AS MAX, COUNT(VALUE) AS COUNT ";
|
|
$yearstats .= "FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$yearstats .= "AND TIMESTAMP Between '$starttime' AND '$endtime' GROUP BY strftime('%Y 00:00:00', TIMESTAMP);";
|
|
|
|
} else {
|
|
$sql = "errordb";
|
|
}
|
|
|
|
if($userquery eq "getreadings") {
|
|
$sql = "SELECT distinct(reading) FROM history WHERE device = '".$device."'";
|
|
} elsif($userquery eq "getdevices") {
|
|
$sql = "SELECT distinct(device) FROM history";
|
|
} elsif($userquery eq "timerange") {
|
|
$sql = "SELECT ".$xaxis.", VALUE FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' AND TIMESTAMP Between '$starttime' AND '$endtime' ORDER BY TIMESTAMP;";
|
|
} elsif($userquery eq "hourstats") {
|
|
$sql = $hourstats;
|
|
} elsif($userquery eq "daystats") {
|
|
$sql = $daystats;
|
|
} elsif($userquery eq "weekstats") {
|
|
$sql = $weekstats;
|
|
} elsif($userquery eq "monthstats") {
|
|
$sql = $monthstats;
|
|
} elsif($userquery eq "yearstats") {
|
|
$sql = $yearstats;
|
|
} elsif($userquery eq "savechart") {
|
|
$sql = "INSERT INTO frontend (TYPE, NAME, VALUE) VALUES ('savedchart', '$savename', '$jsonChartConfig')";
|
|
} elsif($userquery eq "renamechart") {
|
|
$sql = "UPDATE frontend SET NAME = '$savename' WHERE ID = '$jsonChartConfig'";
|
|
} elsif($userquery eq "deletechart") {
|
|
$sql = "DELETE FROM frontend WHERE TYPE = 'savedchart' AND ID = '".$savename."'";
|
|
} elsif($userquery eq "updatechart") {
|
|
$sql = "UPDATE frontend SET VALUE = '$jsonChartConfig' WHERE ID = '".$savename."'";
|
|
} elsif($userquery eq "getcharts") {
|
|
$sql = "SELECT * FROM frontend WHERE TYPE = 'savedchart'";
|
|
} elsif($userquery eq "getTableData") {
|
|
if ($device ne '""' && $yaxis ne '""') {
|
|
$sql = "SELECT * FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$sql .= "AND TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
$sql .= " LIMIT '$paginglimit' OFFSET '$pagingstart'";
|
|
$countsql = "SELECT count(*) FROM history WHERE READING = '$yaxis' AND DEVICE = '$device' ";
|
|
$countsql .= "AND TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
} elsif($device ne '""' && $yaxis eq '""') {
|
|
$sql = "SELECT * FROM history WHERE DEVICE = '$device' ";
|
|
$sql .= "AND TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
$sql .= " LIMIT '$paginglimit' OFFSET '$pagingstart'";
|
|
$countsql = "SELECT count(*) FROM history WHERE DEVICE = '$device' ";
|
|
$countsql .= "AND TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
} else {
|
|
$sql = "SELECT * FROM history";
|
|
$sql .= " WHERE TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
$sql .= " LIMIT '$paginglimit' OFFSET '$pagingstart'";
|
|
$countsql = "SELECT count(*) FROM history";
|
|
$countsql .= " WHERE TIMESTAMP Between '$starttime' AND '$endtime'";
|
|
}
|
|
return ($sql, $countsql);
|
|
} else {
|
|
$sql = "error";
|
|
}
|
|
|
|
return $sql;
|
|
}
|
|
|
|
################################################################
|
|
#
|
|
# Do the query
|
|
#
|
|
################################################################
|
|
sub chartQuery($@) {
|
|
|
|
my ($sql, $countsql) = prepareSql(@_);
|
|
|
|
if ($sql eq "error") {
|
|
return jsonError("Could not setup SQL String. Maybe the Database is busy, please try again!");
|
|
} elsif ($sql eq "errordb") {
|
|
return jsonError("The Database Type is not supported!");
|
|
}
|
|
|
|
my ($hash, @a) = @_;
|
|
my $dbhf = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbhf);
|
|
|
|
my $totalcount;
|
|
|
|
if (defined $countsql && $countsql ne "") {
|
|
my $query_handle = $dbhf->prepare($countsql)
|
|
or return jsonError("Could not prepare statement: " . $dbhf->errstr . ", SQL was: " .$countsql);
|
|
|
|
$query_handle->execute()
|
|
or return jsonError("Could not execute statement: " . $query_handle->errstr);
|
|
|
|
my @data = $query_handle->fetchrow_array();
|
|
$totalcount = join(", ", @data);
|
|
|
|
}
|
|
|
|
# prepare the query
|
|
my $query_handle = $dbhf->prepare($sql)
|
|
or return jsonError("Could not prepare statement: " . $dbhf->errstr . ", SQL was: " .$sql);
|
|
|
|
# execute the query
|
|
$query_handle->execute()
|
|
or return jsonError("Could not execute statement: " . $query_handle->errstr);
|
|
|
|
my $columns = $query_handle->{'NAME'};
|
|
my $columncnt;
|
|
|
|
# When columns are empty but execution was successful, we have done a successful INSERT, UPDATE or DELETE
|
|
if($columns) {
|
|
$columncnt = scalar @$columns;
|
|
} else {
|
|
return '{"success": "true", "msg":"All ok"}';
|
|
}
|
|
|
|
my $i = 0;
|
|
my $jsonstring = '{"data":[';
|
|
|
|
while ( my @data = $query_handle->fetchrow_array()) {
|
|
|
|
if($i == 0) {
|
|
$jsonstring .= '{';
|
|
} else {
|
|
$jsonstring .= ',{';
|
|
}
|
|
|
|
for ($i = 0; $i < $columncnt; $i++) {
|
|
$jsonstring .= '"';
|
|
$jsonstring .= uc($query_handle->{NAME}->[$i]);
|
|
$jsonstring .= '":';
|
|
|
|
if (defined $data[$i]) {
|
|
my $fragment = substr($data[$i],0,1);
|
|
if ($fragment eq "{") {
|
|
$jsonstring .= $data[$i];
|
|
} else {
|
|
$jsonstring .= '"'.$data[$i].'"';
|
|
}
|
|
} else {
|
|
$jsonstring .= '""'
|
|
}
|
|
|
|
if($i != ($columncnt -1)) {
|
|
$jsonstring .= ',';
|
|
}
|
|
}
|
|
$jsonstring .= '}';
|
|
}
|
|
$dbhf->disconnect();
|
|
$jsonstring .= ']';
|
|
if (defined $totalcount && $totalcount ne "") {
|
|
$jsonstring .= ',"totalCount": '.$totalcount.'}';
|
|
} else {
|
|
$jsonstring .= '}';
|
|
}
|
|
return $jsonstring;
|
|
}
|
|
|
|
#########################
|
|
sub
|
|
DbLog_fhemwebFn($$$$)
|
|
{
|
|
my ($FW_wname, $d, $room, $pageHash) = @_; # pageHash is set for summaryFn.
|
|
|
|
my $ret;
|
|
my $newIdx=1;
|
|
while($defs{"SVG_${d}_$newIdx"}) {
|
|
$newIdx++;
|
|
}
|
|
my $name = "SVG_${d}_$newIdx";
|
|
$ret .= FW_pH("cmd=define $name SVG $d:templateDB:HISTORY;".
|
|
"set $name copyGplotFile&detail=$name",
|
|
"<div class=\"dval\">Create SVG plot from DbLog</div>", 0, "dval", 1);
|
|
|
|
return $ret;
|
|
|
|
}
|
|
|
|
sub
|
|
DbLog_sampleDataFn($$$$$)
|
|
{
|
|
my ($dlName, $dlog, $max, $conf, $wName) = @_;
|
|
my $desc = "Device:Reading";
|
|
my @htmlArr;
|
|
my @example;
|
|
my @colregs;
|
|
my $counter;
|
|
# my $currentPresent = AttrVal($dlName,'DbLogType','Current');
|
|
my $currentPresent = AttrVal($dlName,'DbLogType','History');
|
|
|
|
my $dbhf = DbLog_ConnectNewDBH($defs{$dlName});
|
|
return if(!$dbhf);
|
|
|
|
# check presence of table current
|
|
# avoids fhem from crash if table 'current' is not present and attr DbLogType is set to /Current/
|
|
my $prescurr = eval {$dbhf->selectrow_array("select count(*) from current");} || 0;
|
|
Log3($dlName, 5, "DbLog $dlName: Table current present : $prescurr (0 = not present or no content)");
|
|
|
|
if($currentPresent =~ m/Current/ && $prescurr) {
|
|
# Table Current present, use it for sample data
|
|
my $query = "select device,reading,value from current where device <> '' order by device,reading";
|
|
my $sth = $dbhf->prepare( $query );
|
|
$sth->execute();
|
|
while (my @line = $sth->fetchrow_array()) {
|
|
$counter++;
|
|
push (@example, join (" ",@line)) if($counter <= 8); # show max 8 examples
|
|
push (@colregs, "$line[0]:$line[1]"); # push all eventTypes to selection list
|
|
}
|
|
$dbhf->disconnect();
|
|
my $cols = join(",", sort @colregs);
|
|
|
|
$max = 8 if($max > 8);
|
|
for(my $r=0; $r < $max; $r++) {
|
|
my @f = split(":", ($dlog->[$r] ? $dlog->[$r] : ":::"), 4);
|
|
my $ret = "";
|
|
$ret .= SVG_sel("par_${r}_0", $cols, "$f[0]:$f[1]");
|
|
# $ret .= SVG_txt("par_${r}_2", "", $f[2], 1); # Default not yet implemented
|
|
# $ret .= SVG_txt("par_${r}_3", "", $f[3], 3); # Function
|
|
# $ret .= SVG_txt("par_${r}_4", "", $f[4], 3); # RegExp
|
|
push @htmlArr, $ret;
|
|
}
|
|
|
|
} else {
|
|
# Table Current not present, so create an empty input field
|
|
push @example, "No sample data due to missing table 'Current'";
|
|
|
|
$max = 8 if($max > 8);
|
|
for(my $r=0; $r < $max; $r++) {
|
|
my @f = split(":", ($dlog->[$r] ? $dlog->[$r] : ":::"), 4);
|
|
my $ret = "";
|
|
$ret .= SVG_txt("par_${r}_0", "", "$f[0]:$f[1]:$f[2]:$f[3]", 20);
|
|
# $ret .= SVG_txt("par_${r}_2", "", $f[2], 1); # Default not yet implemented
|
|
# $ret .= SVG_txt("par_${r}_3", "", $f[3], 3); # Function
|
|
# $ret .= SVG_txt("par_${r}_4", "", $f[4], 3); # RegExp
|
|
push @htmlArr, $ret;
|
|
}
|
|
|
|
}
|
|
|
|
return ($desc, \@htmlArr, join("<br>", @example));
|
|
}
|
|
|
|
#
|
|
# get <dbLog> ReadingsVal <device> <reading> <default>
|
|
# get <dbLog> ReadingsTimestamp <device> <reading> <default>
|
|
#
|
|
sub dbReadings($@) {
|
|
my($hash,@a) = @_;
|
|
|
|
my $dbhf = DbLog_ConnectNewDBH($hash);
|
|
return if(!$dbhf);
|
|
|
|
return 'Wrong Syntax for ReadingsVal!' unless defined($a[4]);
|
|
my $DbLogType = AttrVal($a[0],'DbLogType','current');
|
|
my $query;
|
|
if (lc($DbLogType) =~ m(current) ) {
|
|
$query = "select VALUE,TIMESTAMP from current where DEVICE= '$a[2]' and READING= '$a[3]'";
|
|
} else {
|
|
$query = "select VALUE,TIMESTAMP from history where DEVICE= '$a[2]' and READING= '$a[3]' order by TIMESTAMP desc limit 1";
|
|
}
|
|
my ($reading,$timestamp) = $dbhf->selectrow_array($query);
|
|
$dbhf->disconnect();
|
|
|
|
$reading = (defined($reading)) ? $reading : $a[4];
|
|
$timestamp = (defined($timestamp)) ? $timestamp : $a[4];
|
|
return $reading if $a[1] eq 'ReadingsVal';
|
|
return $timestamp if $a[1] eq 'ReadingsTimestamp';
|
|
return "Syntax error: $a[1]";
|
|
}
|
|
|
|
################################################################
|
|
# benutzte DB-Feldlängen in Helper und Internals setzen
|
|
################################################################
|
|
sub setinternalcols ($){
|
|
my ($hash)= @_;
|
|
my $name = $hash->{NAME};
|
|
|
|
$hash->{HELPER}{DEVICECOL} = $columns{DEVICE};
|
|
$hash->{HELPER}{TYPECOL} = $columns{TYPE};
|
|
$hash->{HELPER}{EVENTCOL} = AttrVal($name, "colEvent", $columns{EVENT});
|
|
$hash->{HELPER}{READINGCOL} = AttrVal($name, "colReading", $columns{READING});
|
|
$hash->{HELPER}{VALUECOL} = AttrVal($name, "colValue", $columns{VALUE});
|
|
$hash->{HELPER}{UNITCOL} = $columns{UNIT};
|
|
|
|
$hash->{COLUMNS} = "field length used for Device: $hash->{HELPER}{DEVICECOL}, Type: $hash->{HELPER}{TYPECOL}, Event: $hash->{HELPER}{EVENTCOL}, Reading: $hash->{HELPER}{READINGCOL}, Value: $hash->{HELPER}{VALUECOL}, Unit: $hash->{HELPER}{UNITCOL} ";
|
|
|
|
# Statusbit "Columns sind gesetzt"
|
|
$hash->{HELPER}{COLSET} = 1;
|
|
|
|
return;
|
|
}
|
|
|
|
################################################################
|
|
# reopen DB-Connection nach Ablauf set ... reopen [n] seconds
|
|
################################################################
|
|
sub reopen ($){
|
|
my ($hash) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $async = AttrVal($name, "asyncMode", undef);
|
|
|
|
RemoveInternalTimer($hash, "reopen");
|
|
|
|
if(DbLog_ConnectPush($hash)) {
|
|
# Statusbit "Kein Schreiben in DB erlauben" löschen
|
|
delete $hash->{HELPER}{REOPEN_RUNS};
|
|
Log3($name, 3, "DbLog $name: Database connection reopen request finished.");
|
|
readingsSingleUpdate($hash, "state", "reopened", 1);
|
|
DbLog_execmemcache($hash);
|
|
} else {
|
|
InternalTimer(gettimeofday()+30, "reopen", $hash, 0);
|
|
}
|
|
return;
|
|
}
|
|
|
|
################################################################
|
|
# check ob primary key genutzt wird
|
|
################################################################
|
|
sub checkUsePK ($$){
|
|
my ($hash,$dbh) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $dbconn = $hash->{dbconn};
|
|
my $upkh = 0;
|
|
my $upkc = 0;
|
|
my (@pkh,@pkc);
|
|
|
|
my $db = (split("=",(split(";",$dbconn))[0]))[1];
|
|
eval {@pkh = $dbh->primary_key( undef, undef, 'history' );};
|
|
eval {@pkc = $dbh->primary_key( undef, undef, 'current' );};
|
|
my $pkh = (!@pkh || @pkh eq "")?"none":join(",",@pkh);
|
|
my $pkc = (!@pkc || @pkc eq "")?"none":join(",",@pkc);
|
|
$pkh =~ tr/"//d;
|
|
$pkc =~ tr/"//d;
|
|
$upkh = 1 if(@pkh && @pkh ne "none");
|
|
$upkc = 1 if(@pkc && @pkc ne "none");
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Primary Key used in $db.history: $pkh";
|
|
Log3 $hash->{NAME}, 5, "DbLog $name -> Primary Key used in $db.current: $pkc";
|
|
|
|
return ($upkh,$upkc,$pkh,$pkc);
|
|
}
|
|
|
|
1;
|
|
|
|
=pod
|
|
=item helper
|
|
=item summary logs events into a database
|
|
=item summary_DE loggt Events in eine Datenbank
|
|
=begin html
|
|
|
|
<a name="DbLog"></a>
|
|
<h3>DbLog</h3>
|
|
<ul>
|
|
<br>
|
|
|
|
<a name="DbLogdefine"></a>
|
|
<b>Define</b>
|
|
<ul>
|
|
<code>define <name> DbLog <configfilename> <regexp></code>
|
|
<br><br>
|
|
|
|
Log events to a database. The database connection is defined in
|
|
<code><configfilename></code>
|
|
|
|
In <code>contrib/dblog</code> an example configuration and scripts to create needed tables in the
|
|
different databases are provided. <br><br>
|
|
|
|
The <b>configuration file</b> should be copied e.g. to /opt/fhem and has the following structure you have to customize
|
|
suitable to your conditions (decomment the appropriate raws and adjust it): <br><br>
|
|
|
|
<pre>
|
|
####################################################################################
|
|
# database configuration file
|
|
#
|
|
## for MySQL
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "mysql:database=fhem;host=db;port=3306",
|
|
# user => "fhemuser",
|
|
# password => "fhempassword",
|
|
# # optional enable(1) / disable(0) UTF-8 support (at least V 4.042 is necessary)
|
|
# utf8 => 1,
|
|
#);
|
|
####################################################################################
|
|
#
|
|
## for PostgreSQL
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "Pg:database=fhem;host=localhost",
|
|
# user => "fhemuser",
|
|
# password => "fhempassword"
|
|
#);
|
|
####################################################################################
|
|
#
|
|
## for SQLite (username and password stay empty for SQLite)
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "SQLite:dbname=/opt/fhem/fhem.db",
|
|
# user => "",
|
|
# password => ""
|
|
#);
|
|
####################################################################################
|
|
</pre>
|
|
<br>
|
|
|
|
The configuration is stored in a separate file
|
|
to avoid storing the password in the main configuration file and to have it
|
|
visible in the output of the <a href="../docs/commandref.html#list">list</a> command.
|
|
<br><br>
|
|
|
|
DbLog distinguishes between the synchronous (default) and asynchronous logmode. The logmode is adjustable by the
|
|
<a href="#DbLogattr">attribute</a> asyncMode. Since version 2.13.5 DbLog is supporting primary key (PK) set in table
|
|
current or history. If you want use PostgreSQL with PK it has to be at lest version 9.5.
|
|
<br><br>
|
|
|
|
The modules <code>DBI</code> and <code>DBD::<dbtype></code>
|
|
need to be installed (use <code>cpan -i <module></code>
|
|
if your distribution does not have it).
|
|
<br><br>
|
|
|
|
<code><regexp></code> is the same as in <a href="../docs/commandref.html#FileLog">FileLog</a>.
|
|
<br><br>
|
|
Sample code to create a MySQL/PostgreSQL/SQLite database is in
|
|
<code><DBType>_create.sql</code>.
|
|
The database contains two tables: <code>current</code> and
|
|
<code>history</code>. The latter contains all events whereas the former only
|
|
contains the last event for any given reading and device. (see also <a href="#DbLogattr">attribute</a> DbLogType)
|
|
|
|
The columns have the following meaning: <br><br>
|
|
|
|
<ol>
|
|
<li>TIMESTAMP: timestamp of event, e.g. <code>2007-12-30 21:45:22</code></li>
|
|
<li>DEVICE: device name, e.g. <code>Wetterstation</code></li>
|
|
<li>TYPE: device type, e.g. <code>KS300</code></li>
|
|
<li>EVENT: event specification as full string,
|
|
e.g. <code>humidity: 71 (%)</code></li>
|
|
<li>READING: name of reading extracted from event,
|
|
e.g. <code>humidity</code></li>
|
|
|
|
<li>VALUE: actual reading extracted from event,
|
|
e.g. <code>71</code></li>
|
|
<li>UNIT: unit extracted from event, e.g. <code>%</code></li>
|
|
</ol>
|
|
<br>
|
|
|
|
The content of VALUE is optimized for automated post-processing, e.g. <code>yes</code> is translated to <code>1</code>
|
|
<br><br>
|
|
|
|
The current values can be retrieved by the following code like FileLog:<br>
|
|
<ul>
|
|
<code>get myDbLog - - 2012-11-10 2012-11-10 KS300:temperature::</code>
|
|
</ul>
|
|
<br>
|
|
|
|
<b>Example:</b>
|
|
<ul>
|
|
<code>define myDbLog DbLog /etc/fhem/db.conf .*:.*</code> <br>
|
|
<code># log everything to database</code>
|
|
</ul>
|
|
<br>
|
|
|
|
After you have defined your DbLog-device it is recommended to run the command <br><br>
|
|
<ul>
|
|
<code>set <name> configCheck</code> <br>
|
|
</ul>
|
|
<br>
|
|
|
|
This check reports some important settings and gives recommendations back to you if proposals are indentified.
|
|
(Available for MySQL, PostgreSQL) <br>
|
|
|
|
</ul>
|
|
<br><br>
|
|
|
|
<a name="DbLogset"></a>
|
|
<b>Set</b>
|
|
<ul>
|
|
<code>set <name> addLog <devspec>:<Reading> [Value] </code><br><br>
|
|
<ul> Inserts an additional log entry of a device/reading combination into the database.
|
|
Optionally you can enter a "Value" that is used as reading value for the dataset. If the value isn't specified (default),
|
|
the current value of the specified reading will be inserted into the database. The field "$EVENT" will be filled automatically
|
|
by "addLog". The device can be declared by a <a href="#devspec">device specification (devspec)</a>.
|
|
"Reading" will be evaluated as regular expression.
|
|
By the addLog-command NO additional events will be created !<br><br>
|
|
|
|
<b>Examples:</b> <br>
|
|
set <name> addLog SMA_Energymeter:Bezug_Wirkleistung <br>
|
|
set <name> addLog TYPE=SSCam:state <br>
|
|
set <name> addLog MyWetter:(fc10.*|fc8.*) <br>
|
|
set <name> addLog MyWetter:(wind|wind_ch.*) 20 <br>
|
|
set <name> addLog TYPE=CUL_HM:FILTER=model=HM-CC-RT-DN:FILTER=subType!=(virtual|):(measured-temp|desired-temp|actuator) <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> clearReadings </code><br><br>
|
|
<ul> This function clears readings which were created by different DbLog-functions. </ul><br>
|
|
|
|
<code>set <name> commitCache </code><br><br>
|
|
<ul>In asynchronous mode (<a href="#DbLogattr">attribute</a> asyncMode=1), the cached data in memory will be written into the database
|
|
and subsequently the cache will be cleared. Thereby the internal timer for the asynchronous mode Modus will be set new.
|
|
The command can be usefull in case of you want to write the cached data manually or e.g. by an AT-device on a defined
|
|
point of time into the database. </ul><br>
|
|
|
|
<code>set <name> configCheck </code><br><br>
|
|
<ul>This command checks some important settings and gives recommendations back to you if proposals are indentified.
|
|
(available for MySQL, PostgreSQL) </ul><br>
|
|
|
|
<code>set <name> count </code><br/><br/>
|
|
<ul>Count records in tables current and history and write results into readings countCurrent and countHistory.</ul><br/>
|
|
|
|
<code>set <name> countNbl </code><br/><br/>
|
|
<ul>The non-blocking execution of "set <name> count".</ul><br/>
|
|
|
|
<code>set <name> deleteOldDays <n></code><br/><br/>
|
|
<ul>Delete records from history older than <n> days. Number of deleted records will be written into reading lastRowsDeleted.</ul><br/>
|
|
|
|
<code>set <name> deleteOldDaysNbl <n></code><br/><br/>
|
|
<ul>Is identical to function "deleteOldDays" whereupon deleteOldDaysNbl will be executed non-blocking. </ul><br/>
|
|
|
|
<code>set <name> eraseReadings </code><br><br>
|
|
<ul> This function deletes all readings except reading "state". </ul><br>
|
|
|
|
<a name="DbLogsetexportCache"></a>
|
|
<code>set <name> exportCache [nopurge | purgeCache] </code><br><br>
|
|
<ul>If DbLog is operating in asynchronous mode, it's possible to exoprt the cache content into a textfile.
|
|
The file will be written to the directory (global->modpath)/log/ by default setting. The detination directory can be
|
|
changed by the <a href="#DbLogattr">attribute</a> expimpdir. <br>
|
|
The filename will be generated automatically and is built by a prefix "cache_", followed by DbLog-devicename and the
|
|
present timestmp, e.g. "cache_LogDB_2017-03-23_22-13-55". <br>
|
|
There are two options possible, "nopurge" respectively "purgeCache". The option determines whether the cache content
|
|
will be deleted after export or not.
|
|
Using option "nopurge" (default) the cache content will be preserved. </ul><br>
|
|
|
|
<code>set <name> importCachefile <file> </code><br><br>
|
|
<ul>Imports an textfile into the database which has been written by the "exportCache" function.
|
|
The allocatable files will be searched in directory (global->modpath)/log/ by default and a drop-down list will be
|
|
generated from the files which are found in the directory.
|
|
The source directory can be changed by the <a href="#DbLogattr">attribute</a> expimpdir. <br>
|
|
Only that files will be shown which are correlate on pattern starting with "cache_", followed by the DbLog-devicename. <br>
|
|
For example a file with the name "cache_LogDB_2017-03-23_22-13-55", will match if Dblog-device has name "LogDB". <br>
|
|
After the import has been successfully done, a prefix "impdone_" will be added at begin of the filename and this file
|
|
ddoesn't appear on the drop-down list anymore. <br>
|
|
If you want to import a cachefile from another source database, you may adapt the filename so it fits the search criteria
|
|
"DbLog-Device" in its name. After renaming the file appeares again on the drop-down list. </ul><br>
|
|
|
|
<code>set <name> listCache </code><br><br>
|
|
<ul>If DbLog is set to asynchronous mode (attribute asyncMode=1), you can use that command to list the events are cached in memory.</ul><br>
|
|
|
|
<code>set <name> purgeCache </code><br><br>
|
|
<ul>In asynchronous mode (<a href="#DbLogattr">attribute</a> asyncMode=1), the in memory cached data will be deleted.
|
|
With this command data won't be written from cache into the database. </ul><br>
|
|
|
|
<code>set <name> reduceLog <n> [average[=day]] [exclude=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...]</code> <br><br>
|
|
<ul>Reduces records older than <n> days to one record each hour (the 1st) per device & reading. <br><br>
|
|
<b>CAUTION:</b> It is strongly recommended to check if the default INDEX 'Search_Idx' exists on the table 'history'! <br>
|
|
The execution of this command may take (without INDEX) extremely long. FHEM will be <b>blocked completely</b> after issuing the command to completion ! <br><br>
|
|
|
|
With the optional argument 'average' not only the records will be reduced, but all numerical values of an hour
|
|
will be reduced to a single average. <br>
|
|
With the optional argument 'average=day' not only the records will be reduced, but all numerical values of a
|
|
day will be reduced to a single average. (implies 'average') <br>
|
|
You can optional set the last argument to "EXCLUDE=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...."
|
|
to exclude device/readings from reduceLog. <br>
|
|
You can optional set the last argument to "INCLUDE=Database-deviceRegExp:Database-ReadingRegExp" to delimit
|
|
the SELECT statement which is executet on the database. This reduces the system RAM load and increases the
|
|
performance. (Wildcards are % and _) <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> reduceLogNbl <n> [average[=day]] [exclude=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...]</code> <br><br>
|
|
<ul>Same function as "set <name> reduceLog" but FHEM won't be blocked due to this function is implemented non-blocking ! <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> reopen [n] </code><br/><br/>
|
|
<ul>Perform a database disconnect and immediate reconnect to clear cache and flush journal file if no time [n] was set. <br>
|
|
If optionally a delay time of [n] seconds was set, the database connection will be disconnect immediately but it was only reopened
|
|
after [n] seconds. In synchronous mode the events won't saved during that time. In asynchronous mode the events will be
|
|
stored in the memory cache and saved into database after the reconnect was done. </ul><br/>
|
|
|
|
<code>set <name> rereadcfg </code><br/><br/>
|
|
<ul>Perform a database disconnect and immediate reconnect to clear cache and flush journal file.<br/>
|
|
Probably same behavior als reopen, but rereadcfg will read the configuration data before reconnect.</ul><br/>
|
|
|
|
<code>set <name> userCommand <validSqlStatement></code><br/><br/>
|
|
<ul><b>DO NOT USE THIS COMMAND UNLESS YOU REALLY (REALLY!) KNOW WHAT YOU ARE DOING!!!</b><br/><br/>
|
|
Performs any (!!!) sql statement on connected database. Usercommand and result will be written into
|
|
corresponding readings.</br>
|
|
The result can only be a single line. If the SQL-Statement seems to deliver a multiline result, it can be suitable
|
|
to use the analysis module <a href=https://fhem.de/commandref.html#DbRep>DbRep</a>.</br>
|
|
If the database interface delivers no result (undef), the reading "userCommandResult" contains the message
|
|
"no result".
|
|
</ul><br/>
|
|
|
|
</ul><br>
|
|
|
|
<a name="DbLogget"></a>
|
|
<b>Get</b>
|
|
<ul>
|
|
<code>get <name> ReadingsVal <device> <reading> <default></code><br/>
|
|
<code>get <name> ReadingsTimestamp <device> <reading> <default></code><br/>
|
|
<br/>
|
|
Retrieve one single value, use and syntax are similar to ReadingsVal() and ReadingsTimestamp() functions.<br/>
|
|
</ul>
|
|
<br/>
|
|
<br/>
|
|
<ul>
|
|
<code>get <name> <infile> <outfile> <from>
|
|
<to> <column_spec> </code>
|
|
<br><br>
|
|
Read data from the Database, used by frontends to plot data without direct
|
|
access to the Database.<br>
|
|
|
|
<ul>
|
|
<li><in><br>
|
|
A dummy parameter for FileLog compatibility. Sessing by defaultto <code>-</code><br>
|
|
<ul>
|
|
<li>current: reading actual readings from table "current"</li>
|
|
<li>history: reading history readings from table "history"</li>
|
|
<li>-: identical to "history"</li>
|
|
</ul>
|
|
</li>
|
|
<li><out><br>
|
|
A dummy parameter for FileLog compatibility. Setting by default to <code>-</code>
|
|
to check the output for plot-computing.<br>
|
|
Set it to the special keyword
|
|
<code>all</code> to get all columns from Database.
|
|
<ul>
|
|
<li>ALL: get all colums from table, including a header</li>
|
|
<li>Array: get the columns as array of hashes</li>
|
|
<li>INT: internally used by generating plots</li>
|
|
<li>-: default</li>
|
|
</ul>
|
|
</li>
|
|
<li><from> / <to><br>
|
|
Used to select the data. Please use the following timeformat or
|
|
an initial substring of it:<br>
|
|
<ul><code>YYYY-MM-DD_HH24:MI:SS</code></ul></li>
|
|
<li><column_spec><br>
|
|
For each column_spec return a set of data separated by
|
|
a comment line on the current connection.<br>
|
|
Syntax: <device>:<reading>:<default>:<fn>:<regexp><br>
|
|
<ul>
|
|
<li><device><br>
|
|
The name of the device. Case sensitive. Using a the joker "%" is supported.</li>
|
|
<li><reading><br>
|
|
The reading of the given device to select. Case sensitive. Using a the joker "%" is supported.
|
|
</li>
|
|
<li><default><br>
|
|
no implemented yet
|
|
</li>
|
|
<li><fn>
|
|
One of the following:
|
|
<ul>
|
|
<li>int<br>
|
|
Extract the integer at the beginning of the string. Used e.g.
|
|
for constructs like 10%</li>
|
|
<li>int<digit><br>
|
|
Extract the decimal digits including negative character and
|
|
decimal point at the beginning og the string. Used e.g.
|
|
for constructs like 15.7°C</li>
|
|
<li>delta-h / delta-d<br>
|
|
Return the delta of the values for a given hour or a given day.
|
|
Used if the column contains a counter, as is the case for the
|
|
KS300 rain column.</li>
|
|
<li>delta-ts<br>
|
|
Replaced the original value with a measured value of seconds since
|
|
the last and the actual logentry.
|
|
</li>
|
|
</ul></li>
|
|
<li><regexp><br>
|
|
The string is evaluated as a perl expression. The regexp is executed
|
|
before <fn> parameter.<br>
|
|
Note: The string/perl expression cannot contain spaces,
|
|
as the part after the space will be considered as the
|
|
next column_spec.<br>
|
|
<b>Keywords</b>
|
|
<li>$val is the current value returned from the Database.</li>
|
|
<li>$ts is the current timestamp returned from the Database.</li>
|
|
<li>This Logentry will not print out if $val contains th keyword "hide".</li>
|
|
<li>This Logentry will not print out and not used in the following processing
|
|
if $val contains th keyword "ignore".</li>
|
|
</li>
|
|
</ul></li>
|
|
</ul>
|
|
<br><br>
|
|
Examples:
|
|
<ul>
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 KS300:temperature</code></li>
|
|
<li><code>get myDbLog current ALL - - %:temperature</code></li><br>
|
|
you will get all actual readings "temperature" from all logged devices.
|
|
Be careful by using "history" as inputfile because a long execution time will be expected!
|
|
<li><code>get myDbLog - - 2012-11-10_10 2012-11-10_20 KS300:temperature::int1</code><br>
|
|
like from 10am until 08pm at 10.11.2012</li>
|
|
<li><code>get myDbLog - all 2012-11-10 2012-11-20 KS300:temperature</code></li>
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 KS300:temperature KS300:rain::delta-h KS300:rain::delta-d</code></li>
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 MyFS20:data:::$val=~s/(on|off).*/$1eq"on"?1:0/eg</code><br>
|
|
return 1 for all occurance of on* (on|on-for-timer etc) and 0 for all off*</li>
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 Bodenfeuchte:data:::$val=~s/.*B:\s([-\.\d]+).*/$1/eg</code><br>
|
|
Example of OWAD: value like this: <code>"A: 49.527 % B: 66.647 % C: 9.797 % D: 0.097 V"</code><br>
|
|
and output for port B is like this: <code>2012-11-20_10:23:54 66.647</code></li>
|
|
<li><code>get DbLog - - 2013-05-26 2013-05-28 Pumpe:data::delta-ts:$val=~s/on/hide/</code><br>
|
|
Setting up a "Counter of Uptime". The function delta-ts gets the seconds between the last and the
|
|
actual logentry. The keyword "hide" will hide the logentry of "on" because this time
|
|
is a "counter of Downtime"</li>
|
|
|
|
</ul>
|
|
<br><br>
|
|
</ul>
|
|
|
|
<b>Get</b> when used for webcharts
|
|
<ul>
|
|
<code>get <name> <infile> <outfile> <from>
|
|
<to> <device> <querytype> <xaxis> <yaxis> <savename> </code>
|
|
<br><br>
|
|
Query the Database to retrieve JSON-Formatted Data, which is used by the charting frontend.
|
|
<br>
|
|
|
|
<ul>
|
|
<li><name><br>
|
|
The name of the defined DbLog, like it is given in fhem.cfg.</li>
|
|
<li><in><br>
|
|
A dummy parameter for FileLog compatibility. Always set to <code>-</code></li>
|
|
<li><out><br>
|
|
A dummy parameter for FileLog compatibility. Set it to <code>webchart</code>
|
|
to use the charting related get function.
|
|
</li>
|
|
<li><from> / <to><br>
|
|
Used to select the data. Please use the following timeformat:<br>
|
|
<ul><code>YYYY-MM-DD_HH24:MI:SS</code></ul></li>
|
|
<li><device><br>
|
|
A string which represents the device to query.</li>
|
|
<li><querytype><br>
|
|
A string which represents the method the query should use. Actually supported values are: <br>
|
|
<code>getreadings</code> to retrieve the possible readings for a given device<br>
|
|
<code>getdevices</code> to retrieve all available devices<br>
|
|
<code>timerange</code> to retrieve charting data, which requires a given xaxis, yaxis, device, to and from<br>
|
|
<code>savechart</code> to save a chart configuration in the database. Requires a given xaxis, yaxis, device, to and from, and a 'savename' used to save the chart<br>
|
|
<code>deletechart</code> to delete a saved chart. Requires a given id which was set on save of the chart<br>
|
|
<code>getcharts</code> to get a list of all saved charts.<br>
|
|
<code>getTableData</code> to get jsonformatted data from the database. Uses paging Parameters like start and limit.<br>
|
|
<code>hourstats</code> to get statistics for a given value (yaxis) for an hour.<br>
|
|
<code>daystats</code> to get statistics for a given value (yaxis) for a day.<br>
|
|
<code>weekstats</code> to get statistics for a given value (yaxis) for a week.<br>
|
|
<code>monthstats</code> to get statistics for a given value (yaxis) for a month.<br>
|
|
<code>yearstats</code> to get statistics for a given value (yaxis) for a year.<br>
|
|
</li>
|
|
<li><xaxis><br>
|
|
A string which represents the xaxis</li>
|
|
<li><yaxis><br>
|
|
A string which represents the yaxis</li>
|
|
<li><savename><br>
|
|
A string which represents the name a chart will be saved with</li>
|
|
<li><chartconfig><br>
|
|
A jsonstring which represents the chart to save</li>
|
|
<li><pagingstart><br>
|
|
An integer used to determine the start for the sql used for query 'getTableData'</li>
|
|
<li><paginglimit><br>
|
|
An integer used to set the limit for the sql used for query 'getTableData'</li>
|
|
</ul>
|
|
<br><br>
|
|
Examples:
|
|
<ul>
|
|
<li><code>get logdb - webchart "" "" "" getcharts</code><br>
|
|
Retrieves all saved charts from the Database</li>
|
|
<li><code>get logdb - webchart "" "" "" getdevices</code><br>
|
|
Retrieves all available devices from the Database</li>
|
|
<li><code>get logdb - webchart "" "" ESA2000_LED_011e getreadings</code><br>
|
|
Retrieves all available Readings for a given device from the Database</li>
|
|
<li><code>get logdb - webchart 2013-02-11_00:00:00 2013-02-12_00:00:00 ESA2000_LED_011e timerange TIMESTAMP day_kwh</code><br>
|
|
Retrieves charting data, which requires a given xaxis, yaxis, device, to and from<br>
|
|
Will ouput a JSON like this: <code>[{'TIMESTAMP':'2013-02-11 00:10:10','VALUE':'0.22431388090756'},{'TIMESTAMP'.....}]</code></li>
|
|
<li><code>get logdb - webchart 2013-02-11_00:00:00 2013-02-12_00:00:00 ESA2000_LED_011e savechart TIMESTAMP day_kwh tageskwh</code><br>
|
|
Will save a chart in the database with the given name and the chart configuration parameters</li>
|
|
<li><code>get logdb - webchart "" "" "" deletechart "" "" 7</code><br>
|
|
Will delete a chart from the database with the given id</li>
|
|
</ul>
|
|
<br><br>
|
|
</ul>
|
|
|
|
<a name="DbLogattr"></a>
|
|
<b>Attributes</b>
|
|
|
|
<ul><b>asyncMode</b>
|
|
<ul>
|
|
<code>attr <device> asyncMode [1|0]
|
|
</code><br>
|
|
|
|
This attribute determines the operation mode of DbLog. If asynchronous mode is active (asyncMode=1), the events which should be saved
|
|
at first will be cached in memory. After synchronisation time cycle (attribute syncInterval), or if the count limit of datasets in cache
|
|
is reached (attribute cacheLimit), the cached events get saved into the database using bulk insert.
|
|
If the database isn't available, the events will be cached in memeory furthermore, and tried to save into database again after
|
|
the next synchronisation time cycle if the database is available. <br>
|
|
In asynchronous mode the data insert into database will be executed non-blocking by a background process.
|
|
You can adjust the timeout value for this background process by attribute "timeout" (default 1800s). <br>
|
|
In synchronous mode (normal mode) the events won't be cached im memory and get saved into database immediately. If the database isn't
|
|
available the events are get lost. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>cacheEvents</b>
|
|
<ul>
|
|
<code>attr <device> cacheEvents [2|1|0]
|
|
</code><br>
|
|
<ul>
|
|
<li>cacheEvents=1: creates events of reading CacheUsage at point of time when a new dataset has been added to the cache. </li>
|
|
<li>cacheEvents=2: creates events of reading CacheUsage at point of time when in aychronous mode a new write cycle to the
|
|
database starts. In that moment CacheUsage contains the amount of datasets which will be written to
|
|
the database. </li><br>
|
|
</ul>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>cacheLimit</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> cacheLimit <n>
|
|
</code><br>
|
|
|
|
In asynchronous logging mode the content of cache will be written into the database and cleared if the number <n> datasets
|
|
in cache has reached (default: 500). Thereby the timer of asynchronous logging mode will be set new to the value of
|
|
attribute "syncInterval". <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colEvent</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colEvent <n>
|
|
</code><br>
|
|
|
|
The field length of database field EVENT will be adjusted. By this attribute the default value in the DbLog-device can be
|
|
adjusted if the field length in the databse was changed nanually. If colEvent=0 is set, the database field
|
|
EVENT won't be filled . <br>
|
|
<b>Note:</b> <br>
|
|
If the attribute is set, all of the field length limits are valid also for SQLite databases as noticed in Internal COLUMNS ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colReading</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colReading <n>
|
|
</code><br>
|
|
|
|
The field length of database field READING will be adjusted. By this attribute the default value in the DbLog-device can be
|
|
adjusted if the field length in the databse was changed nanually. If colReading=0 is set, the database field
|
|
READING won't be filled . <br>
|
|
<b>Note:</b> <br>
|
|
If the attribute is set, all of the field length limits are valid also for SQLite databases as noticed in Internal COLUMNS ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colValue</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colValue <n>
|
|
</code><br>
|
|
|
|
The field length of database field VALUE will be adjusted. By this attribute the default value in the DbLog-device can be
|
|
adjusted if the field length in the databse was changed nanually. If colEvent=0 is set, the database field
|
|
VALUE won't be filled . <br>
|
|
<b>Note:</b> <br>
|
|
If the attribute is set, all of the field length limits are valid also for SQLite databases as noticed in Internal COLUMNS ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogType</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogType [Current|History|Current/History]
|
|
</code><br>
|
|
|
|
This attribute determines which table or which tables in the database are wanted to use. If the attribute isn't set,
|
|
the table <i>history</i> will be used as default. <br>
|
|
<b>Note:</b> <br>
|
|
The current-table has to be used to get a Device:Reading-DropDown list when a SVG-Plot will be created. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogSelectionMode</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogSelectionMode [Exclude|Include|Exclude/Include]
|
|
</code><br>
|
|
|
|
Thise DbLog-Device-Attribute specifies how the device specific Attributes DbLogExclude and DbLogInclude are handled.
|
|
If this Attribute is missing it defaults to "Exclude".
|
|
<ul>
|
|
<li>Exclude: DbLog behaves just as usual. This means everything specified in the regex in DEF will be logged by default and anything excluded
|
|
via the DbLogExclude attribute will not be logged</li>
|
|
<li>Include: Nothing will be logged, except the readings specified via regex in the DbLogInclude attribute </li>
|
|
<li>Exclude/Include: Just almost the same as Exclude, but if the reading matches the DbLogExclude attribute, then
|
|
it will further be checked against the regex in DbLogInclude whicht may possibly re-include the already
|
|
excluded reading. </li>
|
|
</ul>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogInclude</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogInclude regex:MinInterval,[regex:MinInterval] ...
|
|
</code><br>
|
|
|
|
A new Attribute DbLogInclude will be propagated
|
|
to all Devices if DBLog is used. DbLogInclude works just like DbLogExclude but
|
|
to include matching readings.
|
|
See also DbLogSelectionMode-Attribute of DbLog-Device which takes influence on
|
|
on how DbLogExclude and DbLogInclude are handled. <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>attr MyDevice1 DbLogInclude .*</code> <br>
|
|
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogExclude</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogExclude regex:MinInterval,[regex:MinInterval] ...
|
|
</code><br>
|
|
|
|
A new Attribute DbLogExclude will be propagated to all Devices if DBLog is used.
|
|
DbLogExclude will work as regexp to exclude defined readings to log. Each individual regexp-group are separated by comma.
|
|
If a MinInterval is set, the logentry is dropped if the defined interval is not reached and value vs. lastvalue is eqal. <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>attr MyDevice1 DbLogExclude .*</code> <br>
|
|
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>excludeDevs</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> excludeDevs <devspec1>,<devspec2>,<devspec..>
|
|
</code><br>
|
|
|
|
The devices "devspec1", "devspec2" up to "devspec.." will be excluded from logging into database. This attribute
|
|
will only be evaluated if internal "NOTIFYDEV" is not defined or if DbLog-define ".*:.*" (that means all devices
|
|
should be logged) is set.
|
|
Thereby devices can be explicit excluded from logging. The devices to exclude can be specified as
|
|
<a href="#devspec">device-specification</a>.
|
|
For further informations about devspec please see <a href="#devspec">device-specification</a>. <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>
|
|
attr <device> excludeDevs global,Log.*,Cam.*,TYPE=DbLog
|
|
</code><br>
|
|
# The devices global respectively devices starting with "Log" or "Cam" and devices with Type=DbLog
|
|
are excluded from database logging. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>expimpdir</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> expimpdir <directory>
|
|
</code><br>
|
|
|
|
If the cache content will be exported by <a href="#DbLogsetexportCache">"exportCache"</a> or the "importCachefile"
|
|
command, the file will be written into or read from that directory. The default directory is
|
|
"(global->modpath)/log/".
|
|
Make sure the specified directory is existing and writable. <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>
|
|
attr <device> expimpdir /opt/fhem/cache/
|
|
</code><br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>noNotifyDev</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> noNotifyDev [1|0]
|
|
</code><br>
|
|
|
|
Enforces that NOTIFYDEV won't set and hence won't used. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>noSupportPK</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> noSupportPK [1|0]
|
|
</code><br>
|
|
|
|
Deactivates the support of a set primary key by the module.<br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>syncEvents</b>
|
|
<ul>
|
|
<code>attr <device> syncEvents [1|0]
|
|
</code><br>
|
|
|
|
events of reading syncEvents will be created. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>shutdownWait</b>
|
|
<ul>
|
|
<code>attr <device> shutdownWait <n>
|
|
</code><br>
|
|
causes fhem shutdown to wait n seconds for pending database commit<br/>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>showproctime</b>
|
|
<ul>
|
|
<code>attr <device> [1|0]
|
|
</code><br>
|
|
|
|
If set, the reading "sql_processing_time" shows the required execution time (in seconds) for the sql-requests. This is not calculated
|
|
for a single sql-statement, but the summary of all sql-statements necessary for within an executed DbLog-function in background.
|
|
The reading "background_processing_time" shows the total time used in background. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>showNotifyTime</b>
|
|
<ul>
|
|
<code>attr <device> showNotifyTime [1|0]
|
|
</code><br>
|
|
|
|
If set, the reading "notify_processing_time" shows the required execution time (in seconds) in the DbLog
|
|
Notify-function. This attribute is practical for performance analyses and helps to determine the differences of time
|
|
required when the operation mode was switched from synchronous to the asynchronous mode. <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>syncInterval</b>
|
|
<ul>
|
|
<code>attr <device> syncInterval <n>
|
|
</code><br>
|
|
|
|
If DbLog is set to asynchronous operation mode (attribute asyncMode=1), with this attribute you can setup the interval in seconds
|
|
used for storage the in memory cached events into the database. THe default value is 30 seconds. <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>suppressUndef</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> ignoreUndef <n>
|
|
</code><br>
|
|
suppresses all undef values when returning data from the DB via get <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>#DbLog eMeter:power:::$val=($val>1500)?undef:$val</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>timeout</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> timeout <n>
|
|
</code><br>
|
|
setup timeout of the write cycle into database in asynchronous mode (default 1800s) <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>valueFn</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> valueFn {}
|
|
</code><br>
|
|
|
|
Perl expression that can use and change values of $TIMESTAMP, $DEVICE, $DEVICETYPE, $READING, $VALUE (value of reading) and
|
|
$UNIT (unit of reading value).
|
|
It also has readonly-access to $EVENT for evaluation in your expression. <br>
|
|
If $TIMESTAMP should be changed, it must meet the condition "yyyy-mm-dd hh:mm:ss", otherwise the $timestamp wouldn't
|
|
be changed.
|
|
In addition you can set the variable $IGNORE=1 if you want skip a dataset from logging. <br><br>
|
|
|
|
<b>Examples</b> <br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "living_Clima" && $VALUE eq "off" ){$VALUE=0;} elsif ($DEVICE eq "e-power"){$VALUE= sprintf "%.1f", $VALUE;}}
|
|
</code> <br>
|
|
# change value "off" to "0" of device "living_Clima" and rounds value of e-power to 1f <br><br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "SMA_Energymeter" && $READING eq "state"){$IGNORE=1;}}
|
|
</code><br>
|
|
# don't log the dataset of device "SMA_Energymeter" if the reading is "state" <br><br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "Dum.Energy" && $READING eq "TotalConsumption"){$UNIT="W";}}
|
|
</code><br>
|
|
# set the unit of device "Dum.Energy" to "W" if reading is "TotalConsumption" <br><br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>verbose4Devs</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> verbose4Devs <device1>,<device2>,<device..>
|
|
</code><br>
|
|
|
|
If verbose level 4 is used, only output of devices set in this attribute will be reported in FHEM central logfile. If this attribute
|
|
isn't set, output of all relevant devices will be reported if using verbose level 4.
|
|
The given devices are evaluated as Regex. <br>
|
|
|
|
<b>Example</b> <br>
|
|
<code>
|
|
attr <device> verbose4Devs sys.*,.*5000.*,Cam.*,global
|
|
</code><br>
|
|
# The devices starting with "sys", "Cam" respectively devices are containing "5000" in its name and the device "global" will be reported in FHEM
|
|
central Logfile if verbose=4 is set. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
</ul>
|
|
|
|
=end html
|
|
=begin html_DE
|
|
|
|
<a name="DbLog"></a>
|
|
<h3>DbLog</h3>
|
|
<ul>
|
|
<br>
|
|
|
|
<a name="DbLogdefine"></a>
|
|
<b>Define</b>
|
|
<ul>
|
|
<code>define <name> DbLog <configfilename> <regexp></code>
|
|
<br><br>
|
|
|
|
Speichert Events in eine Datenbank. Die Datenbankverbindungsparameter werden
|
|
definiert in <code><configfilename></code>. <br>
|
|
|
|
In <code>contrib/dblog</code> sind eine Beispielkonfiguation und Scripts zum Anlegen der benötigten Tabellen
|
|
der verschiedenen Datenbanktypen bereitgestellt. <br><br>
|
|
|
|
Die <b>Konfigurationsdatei</b> wird z.B. nach /opt/fhem kopiert und hat folgenden Aufbau, den man an seine Umgebung
|
|
anpassen muß (entsprechende Zeilen entkommentieren und anpassen): <br><br>
|
|
|
|
<pre>
|
|
####################################################################################
|
|
# database configuration file
|
|
#
|
|
## for MySQL
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "mysql:database=fhem;host=db;port=3306",
|
|
# user => "fhemuser",
|
|
# password => "fhempassword",
|
|
# # optional enable(1) / disable(0) UTF-8 support (at least V 4.042 is necessary)
|
|
# utf8 => 1,
|
|
#);
|
|
####################################################################################
|
|
#
|
|
## for PostgreSQL
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "Pg:database=fhem;host=localhost",
|
|
# user => "fhemuser",
|
|
# password => "fhempassword"
|
|
#);
|
|
####################################################################################
|
|
#
|
|
## for SQLite (username and password stay empty for SQLite)
|
|
####################################################################################
|
|
#%dbconfig= (
|
|
# connection => "SQLite:dbname=/opt/fhem/fhem.db",
|
|
# user => "",
|
|
# password => ""
|
|
#);
|
|
####################################################################################
|
|
</pre>
|
|
<br>
|
|
|
|
Die Konfiguration ist in einer sparaten Datei abgelegt um das Datenbankpasswort
|
|
nicht in Klartext in der FHEM-Haupt-Konfigurationsdatei speichern zu müssen.
|
|
Ansonsten wäre es mittels des <a href="../docs/commandref.html#list">list</a>
|
|
Befehls einfach auslesbar.
|
|
<br><br>
|
|
|
|
DbLog unterscheidet den synchronen (Default) und asynchronen Logmodus. Der Logmodus ist über das
|
|
<a href="#DbLogattr">Attribut</a> asyncMode einstellbar. Ab Version 2.13.5 unterstützt DbLog einen gesetzten
|
|
Primary Key (PK) in den Tabellen Current und History. Soll PostgreSQL mit PK genutzt werden, muss PostgreSQL mindestens
|
|
Version 9.5 sein.
|
|
<br><br>
|
|
|
|
Die Perl-Module <code>DBI</code> und <code>DBD::<dbtype></code>
|
|
müssen installiert werden (use <code>cpan -i <module></code>
|
|
falls die eigene Distribution diese nicht schon mitbringt).
|
|
<br><br>
|
|
|
|
<code><regexp></code> ist identisch wie <a href="../docs/commandref.html#FileLog">FileLog</a>.
|
|
<br><br>
|
|
Ein Beispielcode zum Erstellen einer MySQL/PostgreSQL/SQLite Datenbank ist in
|
|
<code>contrib/dblog/<DBType>_create.sql</code> zu finden.
|
|
Die Datenbank beinhaltet 2 Tabellen: <code>current</code> und
|
|
<code>history</code>. Die Tabelle <code>current</code> enthält den letzten Stand
|
|
pro Device und Reading. In der Tabelle <code>history</code> sind alle
|
|
Events historisch gespeichert. (siehe auch <a href="#DbLogattr">Attribut</a> DbLogType)
|
|
|
|
Die Tabellenspalten haben folgende Bedeutung: <br><br>
|
|
|
|
<ol>
|
|
<li>TIMESTAMP: Zeitpunkt des Events, z.B. <code>2007-12-30 21:45:22</code></li>
|
|
<li>DEVICE: name des Devices, z.B. <code>Wetterstation</code></li>
|
|
<li>TYPE: Type des Devices, z.B. <code>KS300</code></li>
|
|
<li>EVENT: das auftretende Event als volle Zeichenkette
|
|
z.B. <code>humidity: 71 (%)</code></li>
|
|
<li>READING: Name des Readings, ermittelt aus dem Event,
|
|
z.B. <code>humidity</code></li>
|
|
|
|
<li>VALUE: aktueller Wert des Readings, ermittelt aus dem Event,
|
|
z.B. <code>71</code></li>
|
|
<li>UNIT: Einheit, ermittelt aus dem Event, z.B. <code>%</code></li>
|
|
</ol>
|
|
<br>
|
|
|
|
Der Wert des Readings ist optimiert für eine automatisierte Nachverarbeitung
|
|
z.B. <code>yes</code> ist transformiert nach <code>1</code>
|
|
<br><br>
|
|
|
|
Die gespeicherten Werte können mittels GET Funktion angezeigt werden:
|
|
<ul>
|
|
<code>get myDbLog - - 2012-11-10 2012-11-10 KS300:temperature</code>
|
|
</ul>
|
|
<br>
|
|
|
|
<b>Beispiel:</b>
|
|
<ul>
|
|
<code>define myDbLog DbLog /etc/fhem/db.conf .*:.*</code><br>
|
|
<code>Speichert alles in der Datenbank</code>
|
|
</ul>
|
|
<br>
|
|
|
|
Nachdem das DbLog-Device definiert wurde, ist empfohlen einen Konfigurationscheck auszuführen: <br><br>
|
|
<ul>
|
|
<code>set <name> configCheck</code> <br>
|
|
</ul>
|
|
<br>
|
|
Dieser Check prüft einige wichtige Einstellungen des DbLog-Devices und gibt Empfehlungen für potentielle Verbesserungen.
|
|
(verfügbar für MySQL, PostgreSQL) <br>
|
|
|
|
</ul>
|
|
<br>
|
|
<br>
|
|
|
|
|
|
<a name="DbLogset"></a>
|
|
<b>Set</b>
|
|
<ul>
|
|
<code>set <name> addLog <devspec>:<Reading> [Value] </code><br><br>
|
|
<ul> Fügt einen zusatzlichen Logeintrag einer Device/Reading-Kombination in die Datenbank ein.
|
|
Optional kann "Value" für den Readingwert angegeben werden. Ist Value nicht angegeben, wird der aktuelle
|
|
Wert des Readings in die DB eingefügt. Das Feld "$EVENT" wird automatisch mit "addLog" belegt. Das Device kann
|
|
als <a href="#devspec">Geräte-Spezifikation</a> angegeben werden. "Reading" wird als regulärer Ausdruck ausgewertet.
|
|
Es wird KEIN zusätzlicher Event im System erzeugt !<br><br>
|
|
|
|
<b>Beispiele:</b> <br>
|
|
set <name> addLog SMA_Energymeter:Bezug_Wirkleistung <br>
|
|
set <name> addLog TYPE=SSCam:state <br>
|
|
set <name> addLog MyWetter:(fc10.*|fc8.*) <br>
|
|
set <name> addLog MyWetter:(wind|wind_ch.*) 20 <br>
|
|
set <name> addLog TYPE=CUL_HM:FILTER=model=HM-CC-RT-DN:FILTER=subType!=(virtual|):(measured-temp|desired-temp|actuator) <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> clearReadings </code><br><br>
|
|
<ul> Leert Readings die von verschiedenen DbLog-Funktionen angelegt wurden. </ul><br>
|
|
|
|
<code>set <name> eraseReadings </code><br><br>
|
|
<ul> Löscht alle Readings außer dem Reading "state". </ul><br>
|
|
|
|
<code>set <name> commitCache </code><br><br>
|
|
<ul>Im asynchronen Modus (<a href="#DbLogattr">Attribut</a> asyncMode=1), werden die im Speicher gecachten Daten in die Datenbank geschrieben
|
|
und danach der Cache geleert. Der interne Timer des asynchronen Modus wird dabei neu gesetzt.
|
|
Der Befehl kann nützlich sein um manuell oder z.B. über ein AT den Cacheinhalt zu einem definierten Zeitpunkt in die
|
|
Datenbank zu schreiben. </ul><br>
|
|
|
|
<code>set <name> configCheck </code><br><br>
|
|
<ul>Es werden einige wichtige Einstellungen geprüft und Empfehlungen zurück gegeben wenn potentielle Verbesserungen
|
|
identifiziert wurden. (Verfügbar für MySQL, PostgreSQL) </ul><br/>
|
|
|
|
<code>set <name> count </code><br><br>
|
|
<ul>Zählt die Datensätze in den Tabellen current und history und schreibt die Ergebnisse in die Readings
|
|
countCurrent und countHistory.</ul><br>
|
|
|
|
<code>set <name> countNbl </code><br/><br>
|
|
<ul>Die non-blocking Ausführung von "set <name> count".</ul><br>
|
|
|
|
<code>set <name> deleteOldDays <n></code><br/><br>
|
|
<ul>Löscht Datensätze in Tabelle history, die älter sind als <n> Tage sind.
|
|
Die Anzahl der gelöschten Datensätze wird in das Reading lastRowsDeleted geschrieben.</ul><br>
|
|
|
|
<code>set <name> deleteOldDaysNbl <n></code><br><br>
|
|
<ul>Identisch zu Funktion "deleteOldDays" wobei deleteOldDaysNbl nicht blockierend ausgeführt wird. </ul><br>
|
|
|
|
<a name="DbLogsetexportCache"></a>
|
|
<code>set <name> exportCache [nopurge | purgeCache] </code><br><br>
|
|
<ul>Wenn DbLog im asynchronen Modus betrieben wird, kann der Cache mit diesem Befehl in ein Textfile geschrieben
|
|
werden. Das File wird per Default in dem Verzeichnis (global->modpath)/log/ erstellt. Das Zielverzeichnis kann mit
|
|
dem <a href="#DbLogattr">Attribut</a> expimpdir geändert werden. <br>
|
|
Der Name des Files wird automatisch generiert und enthält den Präfix "cache_", gefolgt von dem DbLog-Devicenamen und
|
|
dem aktuellen Zeitstempel, z.B. "cache_LogDB_2017-03-23_22-13-55". <br>
|
|
Mit den Optionen "nopurge" bzw. "purgeCache" wird festgelegt, ob der Cacheinhalt nach dem Export gelöscht werden
|
|
soll oder nicht. Mit "nopurge" (default) bleibt der Cacheinhalt erhalten. </ul><br>
|
|
|
|
<code>set <name> importCachefile <file> </code><br><br>
|
|
<ul>Importiert ein mit "exportCache" geschriebenes File in die Datenbank.
|
|
Die verfügbaren Dateien werden per Default im Verzeichnis (global->modpath)/log/ gesucht und eine Drop-Down Liste
|
|
erzeugt sofern Dateien gefunden werden. Das Quellverzeichnis kann mit dem <a href="#DbLogattr">Attribut</a> expimpdir geändert werden. <br>
|
|
Es werden nur die Dateien angezeigt, die dem Muster "cache_", gefolgt von dem DbLog-Devicenamen entsprechen. <br>
|
|
Zum Beispiel "cache_LogDB_2017-03-23_22-13-55", falls das Log-Device "LogDB" heißt. <br>
|
|
Nach einem erfolgreichen Import wird das File mit dem Präfix "impdone_" versehen und erscheint dann nicht mehr
|
|
in der Drop-Down Liste. Soll ein Cachefile in eine andere als der Quelldatenbank importiert werden, kann das
|
|
DbLog-Device im Filenamen angepasst werden damit dieses File den Suchktiterien entspricht und in der Drop-Down Liste
|
|
erscheint. </ul><br>
|
|
|
|
<code>set <name> listCache </code><br><br>
|
|
<ul>Wenn DbLog im asynchronen Modus betrieben wird (Attribut asyncMode=1), können mit diesem Befehl die im Speicher gecachten Events
|
|
angezeigt werden.</ul><br>
|
|
|
|
<code>set <name> purgeCache </code><br><br>
|
|
<ul>Im asynchronen Modus (<a href="#DbLogattr">Attribut</a> asyncMode=1), werden die im Speicher gecachten Daten gelöscht.
|
|
Es werden keine Daten aus dem Cache in die Datenbank geschrieben. </ul><br>
|
|
|
|
<code>set <name> reduceLog <n> [average[=day]] [exclude=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...]</code><br><br>
|
|
<ul>Reduziert historische Datensaetze, die älter sind als <n> Tage auf einen Eintrag pro Stunde (den ersten) je Device & Reading.<br><br>
|
|
<b>ACHTUNG:</b> Es wird dringend empfohlen zu überprüfen ob der standard INDEX 'Search_Idx' in der Tabelle 'history' existiert! <br>
|
|
Die Abarbeitung dieses Befehls dauert unter Umständen (ohne INDEX) extrem lange. FHEM wird durch den Befehl bis
|
|
zur Fertigstellung <b>komplett blockiert !</b> <br><br>
|
|
|
|
Das Reading "reduceLogState" zeigt den Ausführungsstatus des letzten reduceLog-Befehls. <br><br>
|
|
Durch die optionale Angabe von 'average' wird nicht nur die Datenbank bereinigt, sondern alle numerischen Werte
|
|
einer Stunde werden auf einen einzigen Mittelwert reduziert. <br>
|
|
Durch die optionale Angabe von 'average=day' wird nicht nur die Datenbank bereinigt, sondern alle numerischen
|
|
Werte eines Tages auf einen einzigen Mittelwert reduziert. (impliziert 'average') <br>
|
|
Optional kann als letzer Parameter "EXCLUDE=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...."
|
|
angegeben werden um device/reading Kombinationen von reduceLog auszuschließen. <br>
|
|
Optional kann als letzer Parameter "INCLUDE=Database-deviceRegExp:Database-ReadingRegExp" angegeben werden um
|
|
die auf die Datenbank ausgeführte SELECT-Abfrage einzugrenzen, was die RAM-Belastung verringert und die
|
|
Performance erhöht. (Wildcards sind % und _) <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> reduceLogNbl <n> [average[=day]] [exclude=deviceRegExp1:ReadingRegExp1,deviceRegExp2:ReadingRegExp2,...]</code><br><br>
|
|
<ul>
|
|
Führt die gleiche Funktion wie "set <name> reduceLog" aus. Im Gegensatz zu reduceLog wird mit FHEM wird durch den Befehl reduceLogNbl nicht
|
|
mehr blockiert da diese Funktion non-blocking implementiert ist ! <br>
|
|
</ul><br>
|
|
|
|
<code>set <name> reopen [n]</code><br/><br/>
|
|
<ul>Schließt die Datenbank und öffnet sie danach sofort wieder wenn keine Zeit [n] in Sekunden angegeben wurde.
|
|
Dabei wird die Journaldatei geleert und neu angelegt.<br/>
|
|
Verbessert den Datendurchsatz und vermeidet Speicherplatzprobleme. <br>
|
|
Wurde eine optionale Verzögerungszeit [n] in Sekunden angegeben, wird die Verbindung zur Datenbank geschlossen und erst
|
|
nach Ablauf von [n] Sekunden wieder neu verbunden.
|
|
Im synchronen Modus werden die Events in dieser Zeit nicht gespeichert.
|
|
Im asynchronen Modus werden die Events im Cache gespeichert und nach dem Reconnect in die Datenbank geschrieben. </ul><br>
|
|
|
|
<code>set <name> rereadcfg </code><br/><br/>
|
|
<ul>Schließt die Datenbank und öffnet sie danach sofort wieder. Dabei wird die Journaldatei geleert und neu angelegt.<br/>
|
|
Verbessert den Datendurchsatz und vermeidet Speicherplatzprobleme.<br/>
|
|
Zwischen dem Schließen der Verbindung und dem Neuverbinden werden die Konfigurationsdaten neu gelesen</ul><br/>
|
|
|
|
<code>set <name> userCommand <validSqlStatement></code><br/><br/>
|
|
<ul><b>BENUTZE DIESE FUNKTION NUR, WENN DU WIRKLICH (WIRKLICH!) WEISST, WAS DU TUST!!!</b><br/><br/>
|
|
Führt einen beliebigen (!!!) sql Befehl in der Datenbank aus. Der Befehl und ein zurückgeliefertes
|
|
Ergebnis wird in das Reading "userCommand" bzw. "userCommandResult" geschrieben. Das Ergebnis kann nur
|
|
einzeilig sein.
|
|
Für SQL-Statements, die mehrzeilige Ergebnisse liefern, kann das Auswertungsmodul
|
|
<a href=https://fhem.de/commandref_DE.html#DbRep>DbRep</a> genutzt werden.</br>
|
|
Wird von der Datenbankschnittstelle kein Ergebnis (undef) zurückgeliefert, erscheint die Meldung "no result"
|
|
im Reading "userCommandResult".
|
|
</ul><br>
|
|
|
|
</ul><br>
|
|
|
|
|
|
<a name="DbLogget"></a>
|
|
<b>Get</b>
|
|
<ul>
|
|
<code>get <name> ReadingsVal <device> <reading> <default></code><br/>
|
|
<code>get <name> ReadingsTimestamp <device> <reading> <default></code><br/>
|
|
<br/>
|
|
Liest einen einzelnen Wert aus der Datenbank, Benutzung und Syntax sind weitgehend identisch zu ReadingsVal() und ReadingsTimestamp().<br/>
|
|
</ul>
|
|
<br/>
|
|
<br/>
|
|
<ul>
|
|
<code>get <name> <infile> <outfile> <from>
|
|
<to> <column_spec> </code>
|
|
<br><br>
|
|
Liesst Daten aus der Datenbank. Wird durch die Frontends benutzt um Plots
|
|
zu generieren ohne selbst auf die Datenank zugreifen zu müssen.
|
|
<br>
|
|
<ul>
|
|
<li><in><br>
|
|
Ein Parameter um eine Kompatibilität zum Filelog herzustellen.
|
|
Dieser Parameter ist per default immer auf <code>-</code> zu setzen.<br>
|
|
Folgende Ausprägungen sind zugelassen:<br>
|
|
<ul>
|
|
<li>current: die aktuellen Werte aus der Tabelle "current" werden gelesen.</li>
|
|
<li>history: die historischen Werte aus der Tabelle "history" werden gelesen.</li>
|
|
<li>-: identisch wie "history"</li>
|
|
</ul>
|
|
</li>
|
|
|
|
<li><out><br>
|
|
Ein Parameter um eine Kompatibilität zum Filelog herzustellen.
|
|
Dieser Parameter ist per default immer auf <code>-</code> zu setzen um die
|
|
Ermittlung der Daten aus der Datenbank für die Plotgenerierung zu prüfen.<br>
|
|
Folgende Ausprägungen sind zugelassen:<br>
|
|
<ul>
|
|
<li>ALL: Es werden alle Spalten der Datenbank ausgegeben. Inclusive einer Überschrift.</li>
|
|
<li>Array: Es werden alle Spalten der Datenbank als Hash ausgegeben. Alle Datensätze als Array zusammengefasst.</li>
|
|
<li>INT: intern zur Plotgenerierung verwendet</li>
|
|
<li>-: default</li>
|
|
</ul>
|
|
</li>
|
|
|
|
<li><from> / <to><br>
|
|
Wird benutzt um den Zeitraum der Daten einzugrenzen. Es ist das folgende
|
|
Zeitformat oder ein Teilstring davon zu benutzen:<br>
|
|
<ul><code>YYYY-MM-DD_HH24:MI:SS</code></ul></li>
|
|
|
|
<li><column_spec><br>
|
|
Für jede column_spec Gruppe wird ein Datenset zurückgegeben welches
|
|
durch einen Kommentar getrennt wird. Dieser Kommentar repräsentiert
|
|
die column_spec.<br>
|
|
Syntax: <device>:<reading>:<default>:<fn>:<regexp><br>
|
|
<ul>
|
|
<li><device><br>
|
|
Der Name des Devices. Achtung: Gross/Kleinschreibung beachten!<br>
|
|
Es kann ein % als Jokerzeichen angegeben werden.</li>
|
|
<li><reading><br>
|
|
Das Reading des angegebenen Devices zur Datenselektion.<br>
|
|
Es kann ein % als Jokerzeichen angegeben werden.<br>
|
|
Achtung: Gross/Kleinschreibung beachten!
|
|
</li>
|
|
<li><default><br>
|
|
Zur Zeit noch nicht implementiert.
|
|
</li>
|
|
<li><fn>
|
|
Angabe einer speziellen Funktion:
|
|
<ul>
|
|
<li>int<br>
|
|
Ermittelt den Zahlenwert ab dem Anfang der Zeichenkette aus der
|
|
Spalte "VALUE". Benutzt z.B. für Ausprägungen wie 10%.
|
|
</li>
|
|
<li>int<digit><br>
|
|
Ermittelt den Zahlenwert ab dem Anfang der Zeichenkette aus der
|
|
Spalte "VALUE", inclusive negativen Vorzeichen und Dezimaltrenner.
|
|
Benutzt z.B. für Auspägungen wie -5.7°C.
|
|
</li>
|
|
<li>delta-h / delta-d<br>
|
|
Ermittelt die relative Veränderung eines Zahlenwertes pro Stunde
|
|
oder pro Tag. Wird benutzt z.B. für Spalten die einen
|
|
hochlaufenden Zähler enthalten wie im Falle für ein KS300 Regenzähler
|
|
oder dem 1-wire Modul OWCOUNT.
|
|
</li>
|
|
<li>delta-ts<br>
|
|
Ermittelt die vergangene Zeit zwischen dem letzten und dem aktuellen Logeintrag
|
|
in Sekunden und ersetzt damit den originalen Wert.
|
|
</li>
|
|
</ul></li>
|
|
<li><regexp><br>
|
|
Diese Zeichenkette wird als Perl Befehl ausgewertet.
|
|
Die regexp wird vor dem angegebenen <fn> Parameter ausgeführt.
|
|
<br>
|
|
Bitte zur Beachtung: Diese Zeichenkette darf keine Leerzeichen
|
|
enthalten da diese sonst als <column_spec> Trennung
|
|
interpretiert werden und alles nach dem Leerzeichen als neue
|
|
<column_spec> gesehen wird.<br>
|
|
|
|
<b>Schlüsselwörter</b>
|
|
<li>$val ist der aktuelle Wert die die Datenbank für ein Device/Reading ausgibt.</li>
|
|
<li>$ts ist der aktuelle Timestamp des Logeintrages.</li>
|
|
<li>Wird als $val das Schlüsselwort "hide" zurückgegeben, so wird dieser Logeintrag nicht
|
|
ausgegeben, trotzdem aber für die Zeitraumberechnung verwendet.</li>
|
|
<li>Wird als $val das Schlüsselwort "ignore" zurückgegeben, so wird dieser Logeintrag
|
|
nicht für eine Folgeberechnung verwendet.</li>
|
|
</li>
|
|
</ul></li>
|
|
|
|
</ul>
|
|
<br><br>
|
|
<b>Beispiele:</b>
|
|
<ul>
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 KS300:temperature</code></li>
|
|
|
|
<li><code>get myDbLog current ALL - - %:temperature</code></li><br>
|
|
Damit erhält man alle aktuellen Readings "temperature" von allen in der DB geloggten Devices.
|
|
Achtung: bei Nutzung von Jokerzeichen auf die history-Tabelle kann man sein FHEM aufgrund langer Laufzeit lahmlegen!
|
|
|
|
<li><code>get myDbLog - - 2012-11-10_10 2012-11-10_20 KS300:temperature::int1</code><br>
|
|
gibt Daten aus von 10Uhr bis 20Uhr am 10.11.2012</li>
|
|
|
|
<li><code>get myDbLog - all 2012-11-10 2012-11-20 KS300:temperature</code></li>
|
|
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 KS300:temperature KS300:rain::delta-h KS300:rain::delta-d</code></li>
|
|
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 MyFS20:data:::$val=~s/(on|off).*/$1eq"on"?1:0/eg</code><br>
|
|
gibt 1 zurück für alle Ausprägungen von on* (on|on-for-timer etc) und 0 für alle off*</li>
|
|
|
|
<li><code>get myDbLog - - 2012-11-10 2012-11-20 Bodenfeuchte:data:::$val=~s/.*B:\s([-\.\d]+).*/$1/eg</code><br>
|
|
Beispiel von OWAD: Ein Wert wie z.B.: <code>"A: 49.527 % B: 66.647 % C: 9.797 % D: 0.097 V"</code><br>
|
|
und die Ausgabe ist für das Reading B folgende: <code>2012-11-20_10:23:54 66.647</code></li>
|
|
|
|
<li><code>get DbLog - - 2013-05-26 2013-05-28 Pumpe:data::delta-ts:$val=~s/on/hide/</code><br>
|
|
Realisierung eines Betriebsstundenzählers. Durch delta-ts wird die Zeit in Sek zwischen den Log-
|
|
Einträgen ermittelt. Die Zeiten werden bei den on-Meldungen nicht ausgegeben welche einer Abschaltzeit
|
|
entsprechen würden.</li>
|
|
</ul>
|
|
<br><br>
|
|
</ul>
|
|
|
|
<b>Get</b> für die Nutzung von webcharts
|
|
<ul>
|
|
<code>get <name> <infile> <outfile> <from>
|
|
<to> <device> <querytype> <xaxis> <yaxis> <savename> </code>
|
|
<br><br>
|
|
Liest Daten aus der Datenbank aus und gibt diese in JSON formatiert aus. Wird für das Charting Frontend genutzt
|
|
<br>
|
|
|
|
<ul>
|
|
<li><name><br>
|
|
Der Name des definierten DbLogs, so wie er in der fhem.cfg angegeben wurde.</li>
|
|
|
|
<li><in><br>
|
|
Ein Dummy Parameter um eine Kompatibilität zum Filelog herzustellen.
|
|
Dieser Parameter ist immer auf <code>-</code> zu setzen.</li>
|
|
|
|
<li><out><br>
|
|
Ein Dummy Parameter um eine Kompatibilität zum Filelog herzustellen.
|
|
Dieser Parameter ist auf <code>webchart</code> zu setzen um die Charting Get Funktion zu nutzen.
|
|
</li>
|
|
|
|
<li><from> / <to><br>
|
|
Wird benutzt um den Zeitraum der Daten einzugrenzen. Es ist das folgende
|
|
Zeitformat zu benutzen:<br>
|
|
<ul><code>YYYY-MM-DD_HH24:MI:SS</code></ul></li>
|
|
|
|
<li><device><br>
|
|
Ein String, der das abzufragende Device darstellt.</li>
|
|
|
|
<li><querytype><br>
|
|
Ein String, der die zu verwendende Abfragemethode darstellt. Zur Zeit unterstützte Werte sind: <br>
|
|
<code>getreadings</code> um für ein bestimmtes device alle Readings zu erhalten<br>
|
|
<code>getdevices</code> um alle verfügbaren devices zu erhalten<br>
|
|
<code>timerange</code> um Chart-Daten abzufragen. Es werden die Parameter 'xaxis', 'yaxis', 'device', 'to' und 'from' benötigt<br>
|
|
<code>savechart</code> um einen Chart unter Angabe eines 'savename' und seiner zugehörigen Konfiguration abzuspeichern<br>
|
|
<code>deletechart</code> um einen zuvor gespeicherten Chart unter Angabe einer id zu löschen<br>
|
|
<code>getcharts</code> um eine Liste aller gespeicherten Charts zu bekommen.<br>
|
|
<code>getTableData</code> um Daten aus der Datenbank abzufragen und in einer Tabelle darzustellen. Benötigt paging Parameter wie start und limit.<br>
|
|
<code>hourstats</code> um Statistiken für einen Wert (yaxis) für eine Stunde abzufragen.<br>
|
|
<code>daystats</code> um Statistiken für einen Wert (yaxis) für einen Tag abzufragen.<br>
|
|
<code>weekstats</code> um Statistiken für einen Wert (yaxis) für eine Woche abzufragen.<br>
|
|
<code>monthstats</code> um Statistiken für einen Wert (yaxis) für einen Monat abzufragen.<br>
|
|
<code>yearstats</code> um Statistiken für einen Wert (yaxis) für ein Jahr abzufragen.<br>
|
|
</li>
|
|
|
|
<li><xaxis><br>
|
|
Ein String, der die X-Achse repräsentiert</li>
|
|
|
|
<li><yaxis><br>
|
|
Ein String, der die Y-Achse repräsentiert</li>
|
|
|
|
<li><savename><br>
|
|
Ein String, unter dem ein Chart in der Datenbank gespeichert werden soll</li>
|
|
|
|
<li><chartconfig><br>
|
|
Ein jsonstring der den zu speichernden Chart repräsentiert</li>
|
|
|
|
<li><pagingstart><br>
|
|
Ein Integer um den Startwert für die Abfrage 'getTableData' festzulegen</li>
|
|
|
|
<li><paginglimit><br>
|
|
Ein Integer um den Limitwert für die Abfrage 'getTableData' festzulegen</li>
|
|
</ul>
|
|
<br><br>
|
|
Beispiele:
|
|
<ul>
|
|
<li><code>get logdb - webchart "" "" "" getcharts</code><br>
|
|
Liefert alle gespeicherten Charts aus der Datenbank</li>
|
|
|
|
<li><code>get logdb - webchart "" "" "" getdevices</code><br>
|
|
Liefert alle verfügbaren Devices aus der Datenbank</li>
|
|
|
|
<li><code>get logdb - webchart "" "" ESA2000_LED_011e getreadings</code><br>
|
|
Liefert alle verfügbaren Readings aus der Datenbank unter Angabe eines Gerätes</li>
|
|
|
|
<li><code>get logdb - webchart 2013-02-11_00:00:00 2013-02-12_00:00:00 ESA2000_LED_011e timerange TIMESTAMP day_kwh</code><br>
|
|
Liefert Chart-Daten, die auf folgenden Parametern basieren: 'xaxis', 'yaxis', 'device', 'to' und 'from'<br>
|
|
Die Ausgabe erfolgt als JSON, z.B.: <code>[{'TIMESTAMP':'2013-02-11 00:10:10','VALUE':'0.22431388090756'},{'TIMESTAMP'.....}]</code></li>
|
|
|
|
<li><code>get logdb - webchart 2013-02-11_00:00:00 2013-02-12_00:00:00 ESA2000_LED_011e savechart TIMESTAMP day_kwh tageskwh</code><br>
|
|
Speichert einen Chart unter Angabe eines 'savename' und seiner zugehörigen Konfiguration</li>
|
|
|
|
<li><code>get logdb - webchart "" "" "" deletechart "" "" 7</code><br>
|
|
Löscht einen zuvor gespeicherten Chart unter Angabe einer id</li>
|
|
</ul>
|
|
<br><br>
|
|
</ul>
|
|
|
|
<a name="DbLogattr"></a>
|
|
<b>Attribute</b>
|
|
|
|
<ul><b>asyncMode</b>
|
|
<ul>
|
|
<code>attr <device> asyncMode [1|0]
|
|
</code><br>
|
|
|
|
Dieses Attribut stellt den Arbeitsmodus von DbLog ein. Im asynchronen Modus (asyncMode=1), werden die zu speichernden Events zunächst in Speicher
|
|
gecacht. Nach Ablauf der Synchronisationszeit (Attribut syncInterval) oder bei Erreichen der maximalen Anzahl der Datensätze im Cache
|
|
(Attribut cacheLimit) werden die gecachten Events im Block in die Datenbank geschrieben.
|
|
Ist die Datenbank nicht verfügbar, werden die Events weiterhin im Speicher gehalten und nach Ablauf des Syncintervalls in die Datenbank
|
|
geschrieben falls sie dann verfügbar ist. <br>
|
|
Im asynchronen Mode werden die Daten nicht blockierend mit einem separaten Hintergrundprozess in die Datenbank geschrieben.
|
|
Det Timeout-Wert für diesen Hintergrundprozess kann mit dem Attribut "timeout" (Default 1800s) eingestellt werden.
|
|
Im synchronen Modus (Normalmodus) werden die Events nicht gecacht und sofort in die Datenbank geschrieben. Ist die Datenbank nicht
|
|
verfügbar gehen sie verloren.<br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>cacheEvents</b>
|
|
<ul>
|
|
<code>attr <device> cacheEvents [2|1|0]
|
|
</code><br>
|
|
<ul>
|
|
<li>cacheEvents=1: es werden Events für das Reading CacheUsage erzeugt wenn ein Event zum Cache hinzugefügt wurde. </li>
|
|
<li>cacheEvents=2: es werden Events für das Reading CacheUsage erzeugt wenn im asynchronen Mode der Schreibzyklus in die
|
|
Datenbank beginnt. CacheUsage enthält zu diesem Zeitpunkt die Anzahl der in die Datenbank zu schreibenden
|
|
Datensätze. </li><br>
|
|
</ul>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>cacheLimit</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> cacheLimit <n>
|
|
</code><br>
|
|
|
|
Im asynchronen Logmodus wird der Cache in die Datenbank weggeschrieben und geleert wenn die Anzahl <n> Datensätze
|
|
im Cache erreicht ist (Default: 500). Der Timer des asynchronen Logmodus wird dabei neu auf den Wert des Attributs "syncInterval"
|
|
gesetzt. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colEvent</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colEvent <n>
|
|
</code><br>
|
|
|
|
Die Feldlänge für das DB-Feld EVENT wird userspezifisch angepasst. Mit dem Attribut kann der Default-Wert im Modul
|
|
verändert werden wenn die Feldlänge in der Datenbank manuell geändert wurde. Mit colEvent=0 wird das Datenbankfeld
|
|
EVENT nicht gefüllt. <br>
|
|
<b>Hinweis:</b> <br>
|
|
Mit gesetztem Attribut gelten alle Feldlängenbegrenzungen auch für SQLite DB wie im Internal COLUMNS angezeigt ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colReading</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colReading <n>
|
|
</code><br>
|
|
|
|
Die Feldlänge für das DB-Feld READING wird userspezifisch angepasst. Mit dem Attribut kann der Default-Wert im Modul
|
|
verändert werden wenn die Feldlänge in der Datenbank manuell geändert wurde. Mit colReading=0 wird das Datenbankfeld
|
|
READING nicht gefüllt. <br>
|
|
<b>Hinweis:</b> <br>
|
|
Mit gesetztem Attribut gelten alle Feldlängenbegrenzungen auch für SQLite DB wie im Internal COLUMNS angezeigt ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>colValue</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> colValue <n>
|
|
</code><br>
|
|
|
|
Die Feldlänge für das DB-Feld VALUE wird userspezifisch angepasst. Mit dem Attribut kann der Default-Wert im Modul
|
|
verändert werden wenn die Feldlänge in der Datenbank manuell geändert wurde. Mit colValue=0 wird das Datenbankfeld
|
|
VALUE nicht gefüllt. <br>
|
|
<b>Hinweis:</b> <br>
|
|
Mit gesetztem Attribut gelten alle Feldlängenbegrenzungen auch für SQLite DB wie im Internal COLUMNS angezeigt ! <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogType</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogType [Current|History|Current/History]
|
|
</code><br>
|
|
|
|
Dieses Attribut legt fest, welche Tabelle oder Tabellen in der Datenbank genutzt werden sollen. Ist dieses Attribut nicht gesetzt, wird
|
|
per default die Tabelle <i>history</i> verwendet. <br>
|
|
<b>Hinweis:</b> <br>
|
|
Die Current-Tabelle muß genutzt werden um eine Device:Reading-DropDownliste zur Erstellung eines
|
|
SVG-Plots zu erhalten. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogSelectionMode</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogSelectionMode [Exclude|Include|Exclude/Include]
|
|
</code><br>
|
|
|
|
Dieses, fuer DbLog-Devices spezifische Attribut beeinflußt, wie die Device-spezifischen Attributes
|
|
DbLogExclude und DbLogInclude (s.u.) ausgewertet werden.<br>
|
|
Fehlt dieses Attribut, wird dafuer "Exclude" als Default angenommen. <br>
|
|
|
|
<ul>
|
|
<li>Exclude: DbLog verhaelt sich wie bisher auch, alles was ueber die RegExp im DEF angegeben ist, wird geloggt, bis auf das,
|
|
was ueber die RegExp in DbLogExclude ausgeschlossen wird<br>
|
|
Das Attribut DbLogInclude wird in diesem Fall nicht beruecksichtigt</li>
|
|
<li>Include: Es wird nur das geloggt was ueber die RegExp in DbLogInclude eingeschlossen wird.<br>
|
|
Das Attribut DbLogExclude wird in diesem Fall ebenso wenig beruecksichtigt wie die Regex im DEF. </li>
|
|
<li>Exclude/Include: Funktioniert im Wesentlichen wie "Exclude", nur das sowohl DbLogExclude als auch DbLogInclude
|
|
geprueft werden. Readings die durch DbLogExclude zwar ausgeschlossen wurden, mit DbLogInclude aber wiederum eingeschlossen werden,
|
|
werden somit dennoch geloggt. </li>
|
|
</ul>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogInclude</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogInclude regex:MinInterval,[regex:MinInterval] ...
|
|
</code><br>
|
|
|
|
Wenn DbLog genutzt wird, wird in allen Devices das Attribut <i>DbLogInclude</i> propagiert.
|
|
DbLogInclude funktioniert im Endeffekt genau wie DbLogExclude, ausser dass eben readings mit diesen RegExp
|
|
in das Logging eingeschlossen werden koennen, statt ausgeschlossen.
|
|
Siehe dazu auch das DbLog-Device-Spezifische Attribut DbLogSelectionMode, das beeinflußt wie
|
|
DbLogExclude und DbLogInclude ausgewertet werden. <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>attr MyDevice1 DbLogInclude .*</code> <br>
|
|
<code>attr MyDevice2 DbLogInclude state,(floorplantext|MyUserReading):300,battery:3600</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>DbLogExclude</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> DbLogExclude regex:MinInterval,[regex:MinInterval] ...
|
|
</code><br>
|
|
|
|
Wenn DbLog genutzt wird, wird in alle Devices das Attribut <i>DbLogExclude</i> propagiert.
|
|
Der Wert des Attributes wird als Regexp ausgewertet und schliesst die damit matchenden Readings von einem Logging aus.
|
|
Einzelne Regexp werden durch Kommata getrennt. Ist MinIntervall angegeben, so wird der Logeintrag nur
|
|
dann nicht geloggt, wenn das Intervall noch nicht erreicht und der Wert des Readings sich nicht verändert hat. <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>attr MyDevice1 DbLogExclude .*</code> <br>
|
|
<code>attr MyDevice2 DbLogExclude state,(floorplantext|MyUserReading):300,battery:3600</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>excludeDevs</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> excludeDevs <devspec1>,<devspec2>,<devspec..>
|
|
</code><br>
|
|
|
|
Die Devices "devspec1", "devspec2" bis "devspec.." werden vom Logging in der Datenbank ausgeschlossen.
|
|
Diese Attribut wirkt nur wenn kein Internal "NOTIFYDEV" vorhanden ist bzw. im Define des DbLog-Devices ".*:.*"
|
|
(d.h. alle Devices werden geloggt) angegeben wurde. Dadurch können Devices explizit vom Logging ausgeschlossen werden.
|
|
Die auszuschließenden Devices können als <a href="#devspec">Geräte-Spezifikation</a> angegeben werden.
|
|
Für weitere Details bezüglich devspec siehe <a href="#devspec">Geräte-Spezifikation</a>. <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>
|
|
attr <device> excludeDevs global,Log.*,Cam.*,TYPE=DbLog
|
|
</code><br>
|
|
# Es werden die Devices global bzw. Devices beginnend mit "Log" oder "Cam" bzw. Devices vom Typ "DbLog" vom Datenbanklogging ausgeschlossen. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>expimpdir</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> expimpdir <directory>
|
|
</code><br>
|
|
|
|
In diesem Verzeichnis wird das Cachefile beim Export angelegt bzw. beim Import gesucht. Siehe set-Kommandos
|
|
<a href="#DbLogsetexportCache">"exportCache"</a> bzw. "importCachefile". Das Default-Verzeichnis ist "(global->modpath)/log/".
|
|
Das im Attribut angegebene Verzeichnis muss vorhanden und beschreibbar sein. <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>
|
|
attr <device> expimpdir /opt/fhem/cache/
|
|
</code><br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>shutdownWait</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> shutdownWait <n>
|
|
</code><br>
|
|
|
|
FHEM wartet während des shutdowns fuer n Sekunden, um die Datenbank korrekt zu beenden<br/>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>noNotifyDev</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> noNotifyDev [1|0]
|
|
</code><br>
|
|
|
|
Erzwingt dass NOTIFYDEV nicht gesetzt und somit nicht verwendet wird.<br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>noSupportPK</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> noSupportPK [1|0]
|
|
</code><br>
|
|
|
|
Deaktiviert die programmtechnische Unterstützung eines gesetzten Primary Key durch das Modul.<br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>showproctime</b>
|
|
<ul>
|
|
<code>attr <device> showproctime [1|0]
|
|
</code><br>
|
|
|
|
Wenn gesetzt, zeigt das Reading "sql_processing_time" die benötigte Abarbeitungszeit (in Sekunden) für die SQL-Ausführung der
|
|
durchgeführten Funktion. Dabei wird nicht ein einzelnes SQL-Statement, sondern die Summe aller notwendigen SQL-Abfragen innerhalb der
|
|
jeweiligen Funktion betrachtet. Das Reading "background_processing_time" zeigt die im Kindprozess BlockingCall verbrauchte Zeit.<br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>showNotifyTime</b>
|
|
<ul>
|
|
<code>attr <device> showNotifyTime [1|0]
|
|
</code><br>
|
|
|
|
Wenn gesetzt, zeigt das Reading "notify_processing_time" die benötigte Abarbeitungszeit (in Sekunden) für die
|
|
Abarbeitung der DbLog Notify-Funktion. Das Attribut ist für Performance Analysen geeignet und hilft auch die Unterschiede
|
|
im Zeitbedarf bei der Umschaltung des synchronen in den asynchronen Modus festzustellen. <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>syncEvents</b>
|
|
<ul>
|
|
<code>attr <device> syncEvents [1|0]
|
|
</code><br>
|
|
|
|
es werden Events für Reading NextSync erzeugt. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>syncInterval</b>
|
|
<ul>
|
|
<code>attr <device> syncInterval <n>
|
|
</code><br>
|
|
|
|
Wenn DbLog im asynchronen Modus betrieben wird (Attribut asyncMode=1), wird mit diesem Attribut das Intervall in Sekunden zur Speicherung
|
|
der im Speicher gecachten Events in die Datenbank eingestellt. Der Defaultwert ist 30 Sekunden. <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>suppressUndef</b>
|
|
<ul>
|
|
<code>attr <device> ignoreUndef <n>
|
|
</code><br>
|
|
Unterdrueckt alle undef Werte die durch eine Get-Anfrage zb. Plot aus der Datenbank selektiert werden <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>#DbLog eMeter:power:::$val=($val>1500)?undef:$val</code>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>timeout</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> timeout <n>
|
|
</code><br>
|
|
Setzt den Timeout-Wert für den Schreibzyklus in die Datenbank im asynchronen Modus (default 1800s). <br>
|
|
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>valueFn</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> valueFn {}
|
|
</code><br>
|
|
|
|
Es kann über einen Perl-Ausdruck auf die Variablen $TIMESTAMP, $DEVICE, $DEVICETYPE, $READING, $VALUE (Wert des Readings) und
|
|
$UNIT (Einheit des Readingswert) zugegriffen werden und diese verändern, d.h. die veränderten Werte werden geloggt.
|
|
Außerdem hat man lesenden Zugriff auf $EVENT für eine Auswertung im Perl-Ausdruck.
|
|
Diese Variable kann aber nicht verändert werden. <br>
|
|
Soll $TIMESTAMP verändert werden, muss die Form "yyyy-mm-dd hh:mm:ss" eingehalten werden, ansonsten wird der
|
|
geänderte $timestamp nicht übernommen.
|
|
Zusätzlich kann durch Setzen der Variable "$IGNORE=1" ein Datensatz vom Logging ausgeschlossen werden. <br><br>
|
|
|
|
<b>Beispiele</b> <br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "living_Clima" && $VALUE eq "off" ){$VALUE=0;} elsif ($DEVICE eq "e-power"){$VALUE= sprintf "%.1f", $VALUE;}}
|
|
</code> <br>
|
|
# ändert den Reading-Wert des Gerätes "living_Clima" von "off" zu "0" und rundet den Wert vom Gerät "e-power" <br><br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "SMA_Energymeter" && $READING eq "state"){$IGNORE=1;}}
|
|
</code><br>
|
|
# der Datensatz wird nicht geloggt wenn Device = "SMA_Energymeter" und das Reading = "state" ist <br><br>
|
|
<code>
|
|
attr <device> valueFn {if ($DEVICE eq "Dum.Energy" && $READING eq "TotalConsumption"){$UNIT="W";}}
|
|
</code><br>
|
|
# setzt die Einheit des Devices "Dum.Energy" auf "W" wenn das Reading = "TotalConsumption" ist <br><br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
<ul><b>verbose4Devs</b>
|
|
<ul>
|
|
<code>
|
|
attr <device> verbose4Devs <device1>,<device2>,<device..>
|
|
</code><br>
|
|
|
|
Mit verbose Level 4 werden nur Ausgaben bezüglich der in diesem Attribut aufgeführten Devices im Logfile protokolliert. Ohne dieses
|
|
Attribut werden mit verbose 4 Ausgaben aller relevanten Devices im Logfile protokolliert.
|
|
Die angegebenen Devices werden als Regex ausgewertet. <br>
|
|
|
|
<b>Beispiel</b> <br>
|
|
<code>
|
|
attr <device> verbose4Devs sys.*,.*5000.*,Cam.*,global
|
|
</code><br>
|
|
# Es werden Devices beginnend mit "sys", "Cam" bzw. Devices die "5000" enthalten und das Device "global" protokolliert falls verbose=4
|
|
eingestellt ist. <br>
|
|
</ul>
|
|
</ul>
|
|
<br>
|
|
|
|
</ul>
|
|
|
|
=end html_DE
|
|
=cut |