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Code Issues Releases Wiki Activity

configDB.pm: remove migration as default on FHEM start

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git-svn-id: https://svn.fhem.de/fhem/trunk@16881 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
betateilchen 2018-06-17 19:29:56 +00:00
parent c24d9a31cd
commit fd8a8be9ce
1 changed files with 20 additions and 12 deletions
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32
fhem/configDB.pm
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@ -132,6 +132,10 @@
# 2018-03-24 - changed set privacy as default for username and password # 2018-03-24 - changed set privacy as default for username and password
# 2018-03-25 - changed move rescue modes from ENV to config file # 2018-03-25 - changed move rescue modes from ENV to config file
# #
# 2018-06-17 - changed remove migration on FHEM start by default
# check migration only if parameter migrate => 1
# is set in configDB.conf
#
############################################################################## ##############################################################################
=cut =cut
@ -230,19 +234,21 @@ if ($count > 1) {
my $cfgDB_dbconn = $dbconfig{connection}; my $cfgDB_dbconn = $dbconfig{connection};
my $cfgDB_dbuser = $dbconfig{user}; my $cfgDB_dbuser = $dbconfig{user};
my $cfgDB_dbpass = $dbconfig{password}; my $cfgDB_dbpass = $dbconfig{password};
my $cfgDB_migrate = 0;
$cfgDB_migrate = $dbconfig{migrate} if (defined($dbconfig{migrate}) && $dbconfig{migrate} == 1);
my $cfgDB_dbtype; my $cfgDB_dbtype;
my $cfgDB_filename; my $cfgDB_filename;
if($cfgDB_dbconn =~ m/pg:/i) { if($cfgDB_dbconn =~ m/pg:/i) {
$cfgDB_dbtype ="POSTGRESQL"; $cfgDB_dbtype ="POSTGRESQL";
} elsif ($cfgDB_dbconn =~ m/mysql:/i) { } elsif ($cfgDB_dbconn =~ m/mysql:/i) {
$cfgDB_dbtype = "MYSQL"; $cfgDB_dbtype = "MYSQL";
} elsif ($cfgDB_dbconn =~ m/sqlite:/i) { } elsif ($cfgDB_dbconn =~ m/sqlite:/i) {
$cfgDB_dbtype = "SQLITE"; $cfgDB_dbtype = "SQLITE";
(undef,$cfgDB_filename) = split(/=/,$cfgDB_dbconn); (undef,$cfgDB_filename) = split(/=/,$cfgDB_dbconn);
} else { } else {
$cfgDB_dbtype = "unknown"; $cfgDB_dbtype = "unknown";
} }
$configDB{attr}{nostate} = defined($dbconfig{nostate}) ? $dbconfig{nostate} : 0; $configDB{attr}{nostate} = defined($dbconfig{nostate}) ? $dbconfig{nostate} : 0;
@ -308,12 +314,13 @@ sub cfgDB_Init() {
$fhem_dbh->do("CREATE TABLE IF NOT EXISTS fhemb64filesave(filename TEXT, content BLOB)"); $fhem_dbh->do("CREATE TABLE IF NOT EXISTS fhemb64filesave(filename TEXT, content BLOB)");
} }
if ($cfgDB_migrate) {
### migrate fhembinfilesave to fhemb64filesave ### migrate fhembinfilesave to fhemb64filesave
# # check: fhembinfilesave exists? # # check: fhembinfilesave exists?
if (_cfgDB_table_exists($fhem_dbh,'fhembinfilesave')) { if (_cfgDB_table_exists($fhem_dbh,'fhembinfilesave')) {
# check: any files for migratione? # check: any files for migratione?
$count = undef; $count = undef;
$count = $fhem_dbh->selectrow_array('SELECT count(*) FROM fhembinfilesave'); $count = $fhem_dbh->selectrow_array('SELECT count(*) FROM fhembinfilesave');
if ($count > 0) { if ($count > 0) {
printf "need to migrate $count files to base64\n"; printf "need to migrate $count files to base64\n";
my @toMigrate; my @toMigrate;
@ -328,9 +335,9 @@ sub cfgDB_Init() {
$sth2->finish(); $sth2->finish();
# 2. encode and write to fhemb64filesave # 2. encode and write to fhemb64filesave
$fhem_dbh->do("delete from fhemb64filesave where filename = '$file'"); $fhem_dbh->do("delete from fhemb64filesave where filename = '$file'");
$sth2 = $fhem_dbh->prepare('INSERT INTO fhemb64filesave values (?, ?)'); $sth2 = $fhem_dbh->prepare('INSERT INTO fhemb64filesave values (?, ?)');
$sth2->execute($file,encode_base64($content)); $sth2->execute($file,encode_base64($content));
$sth2->finish(); $sth2->finish();
# 3. delete from fhembinfilesave # 3. delete from fhembinfilesave
$fhem_dbh->do("delete from fhembinfilesave where filename = '$file'"); $fhem_dbh->do("delete from fhembinfilesave where filename = '$file'");
printf "done.\n"; printf "done.\n";
@ -340,6 +347,7 @@ sub cfgDB_Init() {
$fhem_dbh->do("drop table fhembinfilesave"); $fhem_dbh->do("drop table fhembinfilesave");
} }
### end migration base64 ### end migration base64
}
# close database connection # close database connection
$fhem_dbh->commit(); $fhem_dbh->commit();