don't send presence and only connect xmpp if there are new transactions

1 files changed, 12 insertions, 12 deletions

diff --git a/transfers.py b/transfers.py
index e3ee1a1..fbf72b6 100755
--- a/transfers.py
+++ b/transfers.py
@@ -80,19 +80,19 @@ for t in transactions:
         logging.info("Created %s", record.id)
     record.save()
 
-cl = ClientXMPP(config['jabber']['jid'], config['jabber']['password'])
+if len(new_transactions) > 0:
+    cl = ClientXMPP(config['jabber']['jid'], config['jabber']['password'])
 
 
-def session_start(event):
-    cl.send_presence()
-    for t in new_transactions:
-        message = t.format_message()
-        cl.send_message(config['jabber']['recipient'], message, mtype='chat')
-        logging.info("Sent info %s", message)
-    cl.disconnect()
+    def session_start(event):
+        for t in new_transactions:
+            message = t.format_message()
+            cl.send_message(config['jabber']['recipient'], message, mtype='chat')
+            logging.info("Sent info %s", message)
+        cl.disconnect()
 
 
-cl.add_event_handler('session_start', session_start)
-cl.add_event_handler('killed', lambda *_: cl.loop.stop())
-cl.connect()
-cl.process()
+    cl.add_event_handler('session_start', session_start)
+    cl.add_event_handler('killed', lambda *_: cl.loop.stop())
+    cl.connect()
+    cl.process()