| 1 |
26e35159
|
Benjamin Dauvergne
|
import logging.handlers
|
| 2 |
|
|
import socket
|
| 3 |
|
|
try:
|
| 4 |
|
|
import codecs
|
| 5 |
|
|
except ImportError:
|
| 6 |
|
|
codecs = None
|
| 7 |
|
|
|
| 8 |
|
|
class SysLogHandler(logging.handlers.SysLogHandler):
|
| 9 |
c5e20b7c
|
Benjamin Dauvergne
|
max_length = 120
|
| 10 |
|
|
|
| 11 |
|
|
def __init__(self, *args, **kwargs):
|
| 12 |
06164659
|
Benjamin Dauvergne
|
self.max_length = kwargs.pop('max_length', self.max_length)
|
| 13 |
69c7c72d
|
Benjamin Dauvergne
|
logging.handlers.SysLogHandler.__init__(self, *args, **kwargs)
|
| 14 |
c5e20b7c
|
Benjamin Dauvergne
|
|
| 15 |
26e35159
|
Benjamin Dauvergne
|
def emit(self, record):
|
| 16 |
|
|
"""
|
| 17 |
|
|
Emit a record.
|
| 18 |
|
|
|
| 19 |
|
|
The record is formatted, and then sent to the syslog server. If
|
| 20 |
|
|
exception information is present, it is NOT sent to the server.
|
| 21 |
|
|
"""
|
| 22 |
|
|
source_msg = self.format(record)
|
| 23 |
|
|
"""
|
| 24 |
|
|
We need to convert record level to lowercase, maybe this will
|
| 25 |
|
|
change in the future.
|
| 26 |
|
|
"""
|
| 27 |
|
|
prio = '<%d>' % self.encodePriority(self.facility,
|
| 28 |
|
|
self.mapPriority(record.levelname))
|
| 29 |
|
|
i = 0
|
| 30 |
|
|
while source_msg[i:]:
|
| 31 |
c5e20b7c
|
Benjamin Dauvergne
|
msg = source_msg[i:i+self.max_length] + '\000'
|
| 32 |
26e35159
|
Benjamin Dauvergne
|
if i:
|
| 33 |
|
|
msg = ' ' + msg
|
| 34 |
c5e20b7c
|
Benjamin Dauvergne
|
i += self.max_length
|
| 35 |
26e35159
|
Benjamin Dauvergne
|
# Message is a string. Convert to bytes as required by RFC 5424
|
| 36 |
|
|
if type(msg) is unicode:
|
| 37 |
|
|
msg = msg.encode('utf-8')
|
| 38 |
|
|
msg = prio + msg
|
| 39 |
|
|
try:
|
| 40 |
|
|
if self.unixsocket:
|
| 41 |
|
|
try:
|
| 42 |
|
|
self.socket.send(msg)
|
| 43 |
|
|
except socket.error:
|
| 44 |
|
|
self._connect_unixsocket(self.address)
|
| 45 |
|
|
self.socket.send(msg)
|
| 46 |
|
|
elif self.socktype == socket.SOCK_DGRAM:
|
| 47 |
|
|
self.socket.sendto(msg, self.address)
|
| 48 |
|
|
else:
|
| 49 |
|
|
self.socket.sendall(msg)
|
| 50 |
|
|
except (KeyboardInterrupt, SystemExit):
|
| 51 |
|
|
raise
|
| 52 |
|
|
except:
|
| 53 |
|
|
self.handleError(record)
|