mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-24 03:33:38 +00:00
293 lines
9.4 KiB
Python
293 lines
9.4 KiB
Python
# -*- coding: utf-8 -*-
|
|
#
|
|
# Copyright (C) 2019 Chris Caron <lead2gold@gmail.com>
|
|
# All rights reserved.
|
|
#
|
|
# This code is licensed under the MIT License.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files(the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions :
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
# THE SOFTWARE.
|
|
|
|
import syslog
|
|
|
|
from .NotifyBase import NotifyBase
|
|
from ..common import NotifyType
|
|
from ..utils import parse_bool
|
|
from ..AppriseLocale import gettext_lazy as _
|
|
|
|
|
|
class SyslogFacility:
|
|
"""
|
|
All of the supported facilities
|
|
"""
|
|
KERN = 'kern'
|
|
USER = 'user'
|
|
MAIL = 'mail'
|
|
DAEMON = 'daemon'
|
|
AUTH = 'auth'
|
|
SYSLOG = 'syslog'
|
|
LPR = 'lpr'
|
|
NEWS = 'news'
|
|
UUCP = 'uucp'
|
|
CRON = 'cron'
|
|
LOCAL0 = 'local0'
|
|
LOCAL1 = 'local1'
|
|
LOCAL2 = 'local2'
|
|
LOCAL3 = 'local3'
|
|
LOCAL4 = 'local4'
|
|
LOCAL5 = 'local5'
|
|
LOCAL6 = 'local6'
|
|
LOCAL7 = 'local7'
|
|
|
|
|
|
SYSLOG_FACILITY_MAP = {
|
|
SyslogFacility.KERN: syslog.LOG_KERN,
|
|
SyslogFacility.USER: syslog.LOG_USER,
|
|
SyslogFacility.MAIL: syslog.LOG_MAIL,
|
|
SyslogFacility.DAEMON: syslog.LOG_DAEMON,
|
|
SyslogFacility.AUTH: syslog.LOG_AUTH,
|
|
SyslogFacility.SYSLOG: syslog.LOG_SYSLOG,
|
|
SyslogFacility.LPR: syslog.LOG_LPR,
|
|
SyslogFacility.NEWS: syslog.LOG_NEWS,
|
|
SyslogFacility.UUCP: syslog.LOG_UUCP,
|
|
SyslogFacility.CRON: syslog.LOG_CRON,
|
|
SyslogFacility.LOCAL0: syslog.LOG_LOCAL0,
|
|
SyslogFacility.LOCAL1: syslog.LOG_LOCAL1,
|
|
SyslogFacility.LOCAL2: syslog.LOG_LOCAL2,
|
|
SyslogFacility.LOCAL3: syslog.LOG_LOCAL3,
|
|
SyslogFacility.LOCAL4: syslog.LOG_LOCAL4,
|
|
SyslogFacility.LOCAL5: syslog.LOG_LOCAL5,
|
|
SyslogFacility.LOCAL6: syslog.LOG_LOCAL6,
|
|
SyslogFacility.LOCAL7: syslog.LOG_LOCAL7,
|
|
}
|
|
|
|
SYSLOG_FACILITY_RMAP = {
|
|
syslog.LOG_KERN: SyslogFacility.KERN,
|
|
syslog.LOG_USER: SyslogFacility.USER,
|
|
syslog.LOG_MAIL: SyslogFacility.MAIL,
|
|
syslog.LOG_DAEMON: SyslogFacility.DAEMON,
|
|
syslog.LOG_AUTH: SyslogFacility.AUTH,
|
|
syslog.LOG_SYSLOG: SyslogFacility.SYSLOG,
|
|
syslog.LOG_LPR: SyslogFacility.LPR,
|
|
syslog.LOG_NEWS: SyslogFacility.NEWS,
|
|
syslog.LOG_UUCP: SyslogFacility.UUCP,
|
|
syslog.LOG_CRON: SyslogFacility.CRON,
|
|
syslog.LOG_LOCAL0: SyslogFacility.LOCAL0,
|
|
syslog.LOG_LOCAL1: SyslogFacility.LOCAL1,
|
|
syslog.LOG_LOCAL2: SyslogFacility.LOCAL2,
|
|
syslog.LOG_LOCAL3: SyslogFacility.LOCAL3,
|
|
syslog.LOG_LOCAL4: SyslogFacility.LOCAL4,
|
|
syslog.LOG_LOCAL5: SyslogFacility.LOCAL5,
|
|
syslog.LOG_LOCAL6: SyslogFacility.LOCAL6,
|
|
syslog.LOG_LOCAL7: SyslogFacility.LOCAL7,
|
|
}
|
|
|
|
|
|
class NotifySyslog(NotifyBase):
|
|
"""
|
|
A wrapper for Syslog Notifications
|
|
"""
|
|
|
|
# The default descriptive name associated with the Notification
|
|
service_name = 'Syslog'
|
|
|
|
# The services URL
|
|
service_url = 'https://tools.ietf.org/html/rfc5424'
|
|
|
|
# The default secure protocol
|
|
secure_protocol = 'syslog'
|
|
|
|
# A URL that takes you to the setup/help of the specific protocol
|
|
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_syslog'
|
|
|
|
# Disable throttle rate for Syslog requests since they are normally
|
|
# local anyway
|
|
request_rate_per_sec = 0
|
|
|
|
# Title to be added to body if present
|
|
title_maxlen = 0
|
|
|
|
# Define object templates
|
|
templates = (
|
|
'{schema}://',
|
|
'{schema}://{facility}',
|
|
)
|
|
|
|
# Define our template tokens
|
|
template_tokens = dict(NotifyBase.template_tokens, **{
|
|
'facility': {
|
|
'name': _('Facility'),
|
|
'type': 'choice:string',
|
|
'values': [k for k in SYSLOG_FACILITY_MAP.keys()],
|
|
'default': SyslogFacility.USER,
|
|
},
|
|
})
|
|
|
|
# Define our template arguments
|
|
template_args = dict(NotifyBase.template_args, **{
|
|
'facility': {
|
|
# We map back to the same element defined in template_tokens
|
|
'alias_of': 'facility',
|
|
},
|
|
'logpid': {
|
|
'name': _('Log PID'),
|
|
'type': 'bool',
|
|
'default': True,
|
|
'map_to': 'log_pid',
|
|
},
|
|
'logperror': {
|
|
'name': _('Log to STDERR'),
|
|
'type': 'bool',
|
|
'default': False,
|
|
'map_to': 'log_perror',
|
|
},
|
|
})
|
|
|
|
def __init__(self, facility=None, log_pid=True, log_perror=False,
|
|
**kwargs):
|
|
"""
|
|
Initialize Syslog Object
|
|
"""
|
|
super(NotifySyslog, self).__init__(**kwargs)
|
|
|
|
if facility:
|
|
try:
|
|
self.facility = SYSLOG_FACILITY_MAP[facility]
|
|
|
|
except KeyError:
|
|
msg = 'An invalid syslog facility ' \
|
|
'({}) was specified.'.format(facility)
|
|
self.logger.warning(msg)
|
|
raise TypeError(msg)
|
|
else:
|
|
self.facility = \
|
|
SYSLOG_FACILITY_MAP[
|
|
self.template_tokens['facility']['default']]
|
|
|
|
# Logging Options
|
|
self.logoptions = 0
|
|
|
|
# Include PID with each message.
|
|
# This may not appear evident if using journalctl since the pid
|
|
# will always display itself; however it will appear visible
|
|
# for log_perror combinations
|
|
self.log_pid = log_pid
|
|
|
|
# Print to stderr as well.
|
|
self.log_perror = log_perror
|
|
|
|
if log_pid:
|
|
self.logoptions |= syslog.LOG_PID
|
|
|
|
if log_perror:
|
|
self.logoptions |= syslog.LOG_PERROR
|
|
|
|
# Initialize our loggig
|
|
syslog.openlog(
|
|
self.app_id, logoption=self.logoptions, facility=self.facility)
|
|
return
|
|
|
|
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
|
|
"""
|
|
Perform Syslog Notification
|
|
"""
|
|
|
|
_pmap = {
|
|
NotifyType.INFO: syslog.LOG_INFO,
|
|
NotifyType.SUCCESS: syslog.LOG_NOTICE,
|
|
NotifyType.FAILURE: syslog.LOG_CRIT,
|
|
NotifyType.WARNING: syslog.LOG_WARNING,
|
|
}
|
|
|
|
# Always call throttle before any remote server i/o is made
|
|
self.throttle()
|
|
try:
|
|
syslog.syslog(_pmap[notify_type], body)
|
|
|
|
except KeyError:
|
|
# An invalid notification type was specified
|
|
self.logger.warning(
|
|
'An invalid notification type '
|
|
'({}) was specified.'.format(notify_type))
|
|
return False
|
|
|
|
return True
|
|
|
|
def url(self, privacy=False, *args, **kwargs):
|
|
"""
|
|
Returns the URL built dynamically based on specified arguments.
|
|
"""
|
|
|
|
# Define any arguments set
|
|
args = {
|
|
'logperror': 'yes' if self.log_perror else 'no',
|
|
'logpid': 'yes' if self.log_pid else 'no',
|
|
'format': self.notify_format,
|
|
'overflow': self.overflow_mode,
|
|
'verify': 'yes' if self.verify_certificate else 'no',
|
|
}
|
|
|
|
return '{schema}://{facility}/?{args}'.format(
|
|
facility=self.template_tokens['facility']['default']
|
|
if self.facility not in SYSLOG_FACILITY_RMAP
|
|
else SYSLOG_FACILITY_RMAP[self.facility],
|
|
schema=self.secure_protocol,
|
|
args=NotifySyslog.urlencode(args),
|
|
)
|
|
|
|
@staticmethod
|
|
def parse_url(url):
|
|
"""
|
|
Parses the URL and returns enough arguments that can allow
|
|
us to substantiate this object.
|
|
|
|
"""
|
|
results = NotifyBase.parse_url(url, verify_host=False)
|
|
if not results:
|
|
return results
|
|
|
|
# if specified; save hostname into facility
|
|
facility = None if not results['host'] \
|
|
else NotifySyslog.unquote(results['host'])
|
|
|
|
# However if specified on the URL, that will over-ride what was
|
|
# identified
|
|
if 'facility' in results['qsd'] and len(results['qsd']['facility']):
|
|
facility = results['qsd']['facility'].lower()
|
|
|
|
if facility and facility not in SYSLOG_FACILITY_MAP:
|
|
# Find first match; if no match is found we set the result
|
|
# to the matching key. This allows us to throw a TypeError
|
|
# during the __init__() call. The benifit of doing this
|
|
# check here is if we do have a valid match, we can support
|
|
# short form matches like 'u' which will match against user
|
|
facility = next((f for f in SYSLOG_FACILITY_MAP.keys()
|
|
if f.startswith(facility)), facility)
|
|
|
|
# Save facility
|
|
results['facility'] = facility
|
|
|
|
# Include PID as part of the message logged
|
|
results['log_pid'] = \
|
|
parse_bool(results['qsd'].get('logpid', True))
|
|
|
|
# Print to stderr as well.
|
|
results['log_perror'] = \
|
|
parse_bool(results['qsd'].get('logperror', False))
|
|
|
|
return results
|