If you have long-running scripts on many remote machines and you want to be alarmed if one of them crashes, use the JabberHandler to log it to your account.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43 | import xmpp # Jabber client/server lib from http://pyxmpp.jajcus.net/
class JabberHandler(logging.Handler):
"""
A handler class which sends a Jabber message for each logging event.
"""
def __init__(self, from_id, passwd, to_id):
logging.Handler.__init__(self)
self.from_id, self.passwd = from_id, passwd
self.to_id = to_id
jid=xmpp.JID(self.from_id)
self.user, self.server = jid.getNode(), jid.getDomain()
conn=xmpp.Client(self.server)#,debug=[])
conres=conn.connect()
if not conres:
print "Unable to connect to server %s!"%self.server
sys.exit(1)
if conres<>'tls':
print "Warning: unable to estabilish secure connection - TLS failed!"
authres=conn.auth(self.user, self.passwd)
if not authres:
print "Unable to authorize on %s - check login/password."%self.server
sys.exit(1)
if authres<>'sasl':
print "Warning: unable to perform SASL auth os %s. Old authentication method used!"%self.server
conn.sendInitPresence()
self.conn = conn
def emit(self, record):
try:
msg = self.format(record)
self.conn.send(xmpp.Message(to=self.to_id,body=msg, frm="Logger"))
except:
self.handleError(record)
if __name__=="__main__":
log = logging.getLogger("URGENT")
log.setLevel(logging.ERROR)
log.addHandler(JabberHandler("myID@jabber.org", "mypasswd", "myID@jabber.org"))
log.error("Serious error because of ...")
|
Sign in to comment