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fhem-mirror/fhem/contrib/betateilchen/55_weco.pm
betateilchen 30ad3b15ac 55_weco.pm: fix perl error
git-svn-id: https://svn.fhem.de/fhem/trunk@16058 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2018-01-31 17:11:16 +00:00

228 lines
6.6 KiB
Perl

# $Id$
####################################################################################################
#
# 55_weco.pm
#
# Copyright: betateilchen ®
# e-mail: fhem.development@betateilchen.de
#
# Based on an idea from Frank S. in fhem forum.
#
# This file is part of fhem.
#
# Fhem is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# Fhem is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with fhem. If not, see <http://www.gnu.org/licenses/>.
#
####################################################################################################
package main;
use strict;
use warnings;
use Time::HiRes qw(gettimeofday);
use HttpUtils;
####################################################################################################
#
# Main routines
#
####################################################################################################
sub weco_Initialize($) {
my ($hash) = @_;
$hash->{DefFn} = "weco_Define";
$hash->{UndefFn} = "weco_Undef";
$hash->{AttrList} = "disable:1,0 ".
"wecoInterval:600,1800,3600 wecotest:true,false ".
"wecohu wecote wecodp wecopr wecopcv wecopcf wecowd wecows wecowsbft wecowg wecopa ".
"wecopai wecopaest wecouv wecosd wecosc wecovi wecoch wecocm wecocl wecodc wecoww ".
$readingFnAttributes;
}
sub weco_Define($$$) {
my ($hash, $def) = @_;
my @a = split("[ \t][ \t]*", $def);
return "syntax: define <name> weco <stationID> <password>" if(int(@a) != 4 );
my $name = $hash->{NAME};
$hash->{helper}{stationid} = $a[2];
$hash->{helper}{password} = $a[3];
$hash->{helper}{softwareid} = 'fhem';
$hash->{helper}{url} = "http://interface.wetterarchiv.de/weather/";
Log3($name, 4, "weco $name: created");
readingsSingleUpdate($hash, "state", "defined",1);
weco_send($hash);
return undef;
}
sub weco_Undef($$) {
my ($hash, $arg) = @_;
RemoveInternalTimer($hash);
return undef;
}
sub weco_send($) {
my ($hash, $local) = @_;
my $name = $hash->{NAME};
return if IsDisabled($name);
$local = 0 unless(defined($local));
my $url = $hash->{helper}{url};
$url .= "?id=". $hash->{helper}{stationid};
$url .= "&pwd=". $hash->{helper}{password};
$url .= "&sid=". $hash->{helper}{softwareid};
$url .= "&dtutc=".strftime "%Y%m%d%H%M", gmtime;
$url .= "&dt=". strftime "%Y%m%d%H%M", localtime;
$attr{$name}{wecoInterval} = 600 if(AttrVal($name,"wecoInterval",0) < 600);
RemoveInternalTimer($hash);
my ($data, $d, $r, $o);
my $a = $attr{$name};
while ( my ($key, $value) = each(%{$a}) ) {
next if substr($key,0,4) ne 'weco';
next if substr($key,4,1) ~~ ["I"];
$key = substr($key,4,length($key)-4);
($d, $r, $o) = split(":", $value);
if(defined($r)) {
$o = (defined($o)) ? $o : 0;
$value = ReadingsVal($d, $r, 0) + $o;
}
$data .= "&$key=$value";
}
readingsBeginUpdate($hash);
if(defined($data)) {
readingsBulkUpdate($hash, "data", $data);
Log3 ($name, 4, "weco $name data sent: $data");
$url .= $data;
my $response = GetFileFromURL($url);
readingsBulkUpdate($hash, "response", $response);
Log3 ($name, 4, "weco $name server response: $response");
readingsBulkUpdate($hash, "state", "active");
} else {
CommandDeleteReading(undef, "$name data");
CommandDeleteReading(undef, "$name response");
Log3 ($name, 4, "weco $name no data");
readingsBulkUpdate($hash, "state", "defined");
$attr{$name}{wecoInterval} = 60;
}
readingsEndUpdate($hash, 1);
InternalTimer(gettimeofday()+$attr{$name}{wecoInterval}, "weco_send", $hash, 0) unless($local == 1);
return;
}
1;
####################################################################################################
#
# Documentation
#
####################################################################################################
#
# Changelog:
#
# 2014-04-12 initial release
#
####################################################################################################
=pod
=item helper
=begin html
<a name="weco"></a>
<h3>weco</h3>
<ul>
<a name="wecodefine"></a>
<b>Define</b>
<ul>
<br/>
<code>define &lt;name&gt; weco &lt;stationId&gt; &lt;password&gt;</code>
<br/><br/>
This module provides connection to <a href="http://www.wetter.com">www.wetter.com</a></br>
to send data from your own weather station.<br/>
</ul>
<br/><br/>
<a name="wecoset"></a>
<b>Set-Commands</b><br/>
<ul>
<br/>
- not implemented -<br/>
</ul>
<br/><br/>
<a name="wecoget"></a>
<b>Get-Commands</b><br/>
<ul>
<br/>
- not implemented -<br/>
</ul>
<br/><br/>
<a name="wecoattr"></a>
<b>Attributes</b><br/><br/>
<ul>
<li><a href="#readingFnAttributes">readingFnAttributes</a></li>
<br/>
<li><b>wecoInterval</b> - Interval (seconds) to send data to www.wetter.com
Will be adjusted to 600 if set to a value lower than 600.</li>
<li><b>wecotest</b> - If set to "true" data will not be stored on server. Used for development and testing.</li>
<li><b>weco....</b> - Attribute name corresponding to <a href="http://support.wetter.com/attachments/token/titkme05m63xv8e/?name=2013-06-01+-+WeatherReport-API.de.pdf">parameter name from api.</a>
Each of this attributes contains information about weather data to be sent in format
<code>sensorName:readingName[:offset]</code><br/>
Example: <code>attr weco wecote outside:temperature</code> will define the attribut wecote and <br/>
reading "temperature" from device "outside" will be sent to network as paramater "te" (which indicates current temperature)<br/>
Optional Parameter "offset" will be added to the read value
(e.g. sometimes necessary to send dewpoint - use offset 273.15 if needed in Kelvin)
</li>
</ul>
<br/><br/>
<b>Generated Readings/Events:</b>
<br/><br/>
<ul>
<li><b>data</b> - data string transmitted to www.wetter.com</li>
<li><b>response</b> - response string received from server</li>
</ul>
<br/><br/>
<b>Author's notes</b><br/><br/>
<ul>
<li>Find complete api description <a href="http://support.wetter.com/attachments/token/titkme05m63xv8e/?name=2013-06-01+-+WeatherReport-API.de.pdf">here</a></li>
<li>Have fun!</li><br/>
</ul>
</ul>
=end html
=begin html_DE
<a name="weco"></a>
<h3>weco</h3>
<ul>
Sorry, keine deutsche Dokumentation vorhanden.<br/><br/>
Die englische Doku gibt es hier: <a href='http://fhem.de/commandref.html#weco'>weco</a><br/>
</ul>
=end html_DE
=cut