From b75c8e25bcbfbc894da74ad49080e60f1e89983b Mon Sep 17 00:00:00 2001
From: Thomas Leveil <thomasleveil@gmail.com>
Date: Wed, 12 Jan 2011 14:53:15 +0100
Subject: [PATCH] Initial version

---
 plugins/other/transmission | 201 +++++++++++++++++++++++++++++++++++++
 1 file changed, 201 insertions(+)
 create mode 100755 plugins/other/transmission

diff --git a/plugins/other/transmission b/plugins/other/transmission
new file mode 100755
index 00000000..e338dd9c
--- /dev/null
+++ b/plugins/other/transmission
@@ -0,0 +1,201 @@
+#!/usr/bin/env python
+# -*- encoding: iso-8859-1 -*-
+"""
+: << =cut
+
+=head1 NAME
+
+transmission - Munin plugin to monitor Transmission bittorrent daemon
+
+=head1 DESCRIPTION
+
+This plugin implements the multigraph protocol and provides the following graphs
+  transmission_throughput - monitor traffic volumes of Transmission torrents
+  transmission_activity - plugin to monitor traffic speed of Transmission torrents
+
+=head1 CONFIGURATION
+
+    [transmission]
+        env.host 10.0.0.1
+        env.port 9093
+        env.user transmission
+        env.pass secret
+
+    [transmission_*]
+        env.host 10.0.0.1
+        env.port 9093
+        env.user transmission
+        env.pass secret
+
+
+=head1 AUTHOR
+
+Thomas Léveil
+
+=head1 LICENSE
+
+Permission to use, copy, and modify this software with or without fee
+is hereby granted, provided that this entire notice is included in
+all source code copies of any software which is or includes a copy or
+modification of this software.
+
+THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
+REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
+MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
+PURPOSE.
+
+=head1 CONTRIBUTE
+
+find this plugin on github at http://github.com/VolatileMesh/munin-plugin-transmission
+
+=head1 MAGIC MARKERS
+
+ #%# family=auto contrib
+ #%# capabilities=autoconf
+
+=head1 VERSION
+
+    1.0
+
+=head1 CHANGELOG
+
+=head2 1.0 - 2010/11/12
+ 
+    first release
+    
+=cut
+"""
+__version__ = '1.0'
+
+
+import os, sys
+from string import Template
+
+plugin_name=list(os.path.split(sys.argv[0]))[1]
+host = os.getenv('host','localhost')
+port = os.getenv('port',9091)
+user = os.getenv('user')
+passwd = os.getenv('pass')
+
+
+def config():
+    conf = Template("""multigraph ${plugin_name}_throughput
+graph_title Transmission throughput for ${host}
+graph_vlabel bytes/${graph_period} in (-) / out (+)
+graph_args --base 1000
+graph_category network
+graph_info This graph shows the throughput for Transmission torrents
+up.label sent
+up.type COUNTER
+up.draw LINE1
+up.min 0
+up.graph no
+down.label throughput
+down.negative up
+down.type COUNTER
+down.draw LINE1
+down.min 0
+
+multigraph ${plugin_name}_activity
+graph_title Transmission activity for ${host}
+graph_vlabel torrents
+graph_args --base 1000
+graph_category network
+graph_info This graph shows the number of Transmission torrents
+total.label total
+total.draw AREA
+total.min 0
+total.colour AFE3FF
+active.label active
+active.draw AREA
+active.min 0
+active.colour 77FF6F
+paused.label paused
+paused.draw LINE1
+paused.min 0
+paused.colour 8F8F8F
+""")
+    print conf.safe_substitute(plugin_name=plugin_name, host=host)
+    sys.exit(0)
+
+
+def autoconf():
+    try:
+        import transmissionrpc
+        print('yes')
+    except ImportError:
+        print 'no python module \'transmissionrpc\' missing'
+
+
+
+def fetch():
+    import transmissionrpc
+    
+    try:
+        client = transmissionrpc.Client(host, port=port, user=user, password=passwd)
+    except transmissionrpc.transmission.TransmissionError, err:
+        print err
+        sys.exit(1)
+
+    stats = client.session_stats(10)
+    print_values_throughput(stats)
+    print_values_activity(stats)
+	
+	
+def print_values_activity(stats):
+    print "multigraph {plugin_name}_activity".format(plugin_name=plugin_name)
+    try:
+        print "total.value %s" % stats.torrentCount
+    except:
+        print "total.value U"
+        
+    try:
+        print "active.value %s" % stats.activeTorrentCount
+    except:
+        print "active.value U"
+		
+    try:
+        print "paused.value %s" % stats.pausedTorrentCount
+    except:
+        print "paused.value U"
+
+
+def print_values_throughput(stats):
+    print "multigraph {plugin_name}_throughput".format(plugin_name=plugin_name)
+    try:
+        print "down.value %s" % stats.cumulative_stats['downloadedBytes']
+    except:
+        print "down.value U"
+        
+    try:
+        print "up.value %s" % stats.cumulative_stats['uploadedBytes']
+    except:
+        print "up.value U"
+    
+
+
+def dumpstats():
+    import transmissionrpc
+    try:
+        client = transmissionrpc.Client(host, port=port, user=user, password=passwd)
+    except transmissionrpc.transmission.TransmissionError, err:
+        print err
+        sys.exit(1)
+    stats = client.session_stats(10)
+    print stats
+
+    
+if __name__ == '__main__':
+    if len(sys.argv)>1 :
+        if sys.argv[1]=="dumpstats" :
+			dumpstats()
+        elif sys.argv[1]=="config" :
+            config()
+        elif sys.argv[1]=="autoconf" :
+            autoconf()
+        else:
+            raise ValueError, "unknown parameter '%s'" % sys.argv[1]
+    else:
+        fetch()
+    sys.exit(0)
\ No newline at end of file