Mercurial > libervia-backend
annotate src/core/log_config.py @ 1045:65fffdcb97f1
memory: auto-update configuration file with libervia's passphrase when migrating the database
author | souliane <souliane@mailoo.org> |
---|---|
date | Fri, 23 May 2014 09:59:15 +0200 |
parents | a836b6da2c5c |
children | ee450d7c88a7 |
rev | line source |
---|---|
991 | 1 #!/usr/bin/python |
2 # -*- coding: utf-8 -*- | |
3 | |
4 # SàT: a XMPP client | |
5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org) | |
6 | |
7 # This program is free software: you can redistribute it and/or modify | |
8 # it under the terms of the GNU Affero General Public License as published by | |
9 # the Free Software Foundation, either version 3 of the License, or | |
10 # (at your option) any later version. | |
11 | |
12 # This program is distributed in the hope that it will be useful, | |
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 # GNU Affero General Public License for more details. | |
16 | |
17 # You should have received a copy of the GNU Affero General Public License | |
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 | |
20 """High level logging functions""" | |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
21 # XXX: this module use standard logging module when possible, but as SàT can work in different cases where logging is not the best choice (twisted, pyjamas, etc), it is necessary to have a dedicated module. Additional feature like environment variables and colors are also managed. |
991 | 22 |
23 from sat.core.constants import Const as C | |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
24 from sat.core import log |
991 | 25 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
26 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
27 class TwistedLogger(log.Logger): |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
28 colors = True |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
29 force_colors = False |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
30 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
31 def __init__(self, *args, **kwargs): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
32 super(TwistedLogger, self).__init__(*args, **kwargs) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
33 from twisted.python import log as twisted_log |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
34 self.twisted_log = twisted_log |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
35 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
36 def out(self, message, level=None): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
37 """Actually log the message |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
38 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
39 @param message: formatted message |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
40 """ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
41 self.twisted_log.msg(message.encode('utf-8', 'ignore'), sat_logged=True, level=level) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
42 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
43 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
44 class ConfigureBasic(log.ConfigureBase): |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
45 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
46 def configureColors(self, colors, force_colors): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
47 if colors: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
48 import sys |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
49 if force_colors or sys.stdout.isatty(): # FIXME: isatty should be tested on each handler, not globaly |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
50 # we need colors |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
51 log.Logger.post_treat = lambda self, level, message: self.ansiColors(level, message) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
52 elif force_colors: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
53 raise ValueError("force_colors can't be used if colors is False") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
54 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
55 @staticmethod |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
56 def getProfile(): |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
57 """Try to find profile value using introspection""" |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
58 import inspect |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
59 stack = inspect.stack() |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
60 current_path = stack[0][1] |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
61 for frame_data in stack[:-1]: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
62 if frame_data[1] != current_path: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
63 if log.backend == C.LOG_BACKEND_STANDARD and "/logging/__init__.py" in frame_data[1]: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
64 continue |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
65 break |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
66 |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
67 frame = frame_data[0] |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
68 args = inspect.getargvalues(frame) |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
69 try: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
70 profile = args.locals.get('profile') or args.locals['profile_key'] |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
71 except (TypeError, KeyError): |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
72 try: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
73 try: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
74 profile = args.locals['self'].profile |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
75 except AttributeError: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
76 try: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
77 profile = args.locals['self'].parent.profile |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
78 except AttributeError: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
79 profile = args.locals['self'].host.profile # used in quick_frontend for single profile configuration |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
80 except Exception: |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
81 # we can't find profile, we return an empty value |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
82 profile = '' |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
83 return profile |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
84 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
85 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
86 class ConfigureTwisted(ConfigureBasic): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
87 LOGGER_CLASS = TwistedLogger |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
88 |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
89 def changeObserver(self, observer, can_colors=False): |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
90 """Install a hook on observer to manage SàT specificities |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
91 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
92 @param observer: original observer to hook |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
93 @param can_colors: True if observer can display ansi colors |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
94 """ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
95 def observer_hook(event): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
96 """redirect non SàT log to twisted_logger, and add colors when possible""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
97 if 'sat_logged' in event: # we only want our own logs, other are managed by twistedObserver |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
98 # we add colors if possible |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
99 if (can_colors and self.LOGGER_CLASS.colors) or self.LOGGER_CLASS.force_colors: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
100 message = event.get('message', tuple()) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
101 level = event.get('level', C.LOG_LVL_INFO) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
102 if message: |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
103 event['message'] = (self.ansiColors(level, ''.join(message)),) # must be a tuple |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
104 observer(event) # we can now call the original observer |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
105 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
106 return observer_hook |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
107 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
108 def changeFileLogObserver(self, observer): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
109 """Install SàT hook for FileLogObserver |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
110 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
111 if the output is a tty, we allow colors, else we don't |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
112 @param observer: original observer to hook |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
113 """ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
114 log_obs = observer.__self__ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
115 log_file = log_obs.write.__self__ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
116 try: |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
117 can_colors = log_file.isatty() |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
118 except AttributeError: |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
119 can_colors = False |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
120 return self.changeObserver(observer, can_colors=can_colors) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
121 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
122 def installObserverHook(self, observer): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
123 """Check observer type and install SàT hook when possible |
991 | 124 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
125 @param observer: observer to hook |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
126 @return: hooked observer or original one |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
127 """ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
128 if hasattr(observer, '__self__'): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
129 ori = observer |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
130 if isinstance(observer.__self__, self.twisted_log.FileLogObserver): |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
131 observer = self.changeFileLogObserver(observer) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
132 elif isinstance(observer.__self__, self.twisted_log.DefaultObserver): |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
133 observer = self.changeObserver(observer, can_colors=True) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
134 else: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
135 # we use print because log system is not fully initialized |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
136 print("Unmanaged observer [%s]" % observer) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
137 return observer |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
138 self.observers[ori] = observer |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
139 return observer |
991 | 140 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
141 def preTreatment(self): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
142 """initialise needed attributes, and install observers hooks""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
143 self.observers = {} |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
144 from twisted.python import log as twisted_log |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
145 self.twisted_log = twisted_log |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
146 self.log_publisher = twisted_log.msg.__self__ |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
147 def addObserverObserver(self_logpub, other): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
148 """Install hook so we know when a new observer is added""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
149 other = self.installObserverHook(other) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
150 return self_logpub._originalAddObserver(other) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
151 def removeObserverObserver(self_logpub, ori): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
152 """removeObserver hook fix |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
153 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
154 As we wrap the original observer, the original removeObserver may want to remove the original object instead of the wrapper, this method fix this |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
155 """ |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
156 if ori in self.observers: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
157 self_logpub._originalRemoveObserver(self.observers[ori]) |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
158 else: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
159 try: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
160 self_logpub._originalRemoveObserver(ori) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
161 except ValueError: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
162 try: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
163 ori in self.cleared_observers |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
164 except AttributeError: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
165 raise ValueError("Unknown observer") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
166 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
167 # we replace addObserver/removeObserver by our own |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
168 twisted_log.LogPublisher._originalAddObserver = twisted_log.LogPublisher.addObserver |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
169 twisted_log.LogPublisher._originalRemoveObserver = twisted_log.LogPublisher.removeObserver |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
170 import types # see https://stackoverflow.com/a/4267590 (thx Chris Morgan/aaronasterling) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
171 twisted_log.addObserver = types.MethodType(addObserverObserver, self.log_publisher, twisted_log.LogPublisher) |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
172 twisted_log.removeObserver = types.MethodType(removeObserverObserver, self.log_publisher, twisted_log.LogPublisher) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
173 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
174 # we now change existing observers |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
175 for idx, observer in enumerate(self.log_publisher.observers): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
176 self.log_publisher.observers[idx] = self.installObserverHook(observer) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
177 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
178 def configureLevel(self, level): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
179 self.LOGGER_CLASS.level = level |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
180 super(ConfigureTwisted, self).configureLevel(level) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
181 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
182 def configureOutput(self, output): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
183 import sys |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
184 if output is None: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
185 output = C.LOG_OPT_OUTPUT_SEP + C.LOG_OPT_OUTPUT_DEFAULT |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
186 self.manageOutputs(output) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
187 addObserver = self.twisted_log.addObserver |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
188 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
189 if C.LOG_OPT_OUTPUT_DEFAULT in log.handlers: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
190 # default output is already managed, we just add output to stdout if we are in debug mode |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
191 from twisted.internet import defer |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
192 if defer.Deferred.debug: |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
193 addObserver(self.twisted_log.FileLogObserver(sys.stdout).emit) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
194 else: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
195 # \\default is not in the output, so we remove current observers |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
196 self.cleared_observers = self.log_publisher.observers |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
197 self.observers.clear() |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
198 del self.log_publisher.observers[:] |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
199 # and we forbid twistd to add any observer |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
200 self.twisted_log.addObserver = lambda other: None |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
201 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
202 if C.LOG_OPT_OUTPUT_FILE in log.handlers: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
203 from twisted.python import logfile |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
204 for path in log.handlers[C.LOG_OPT_OUTPUT_FILE]: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
205 log_file = sys.stdout if path == '-' else logfile.LogFile.fromFullPath(path) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
206 addObserver(self.twisted_log.FileLogObserver(log_file).emit) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
207 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
208 if C.LOG_OPT_OUTPUT_MEMORY in log.handlers: |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
209 raise NotImplementedError("Memory observer is not implemented in Twisted backend") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
210 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
211 def configureColors(self, colors, force_colors): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
212 self.LOGGER_CLASS.colors = colors |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
213 self.LOGGER_CLASS.force_colors = force_colors |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
214 if force_colors and not colors: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
215 raise ValueError('colors must be True if force_colors is True') |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
216 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
217 def postTreatment(self): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
218 """Install twistedObserver which manage non SàT logs""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
219 def twistedObserver(event): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
220 """Observer which redirect log message not produced by SàT to SàT logging system""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
221 if not 'sat_logged' in event: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
222 # this log was not produced by SàT |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
223 from twisted.python import log as twisted_log |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
224 text = twisted_log.textFromEventDict(event) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
225 if text is None: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
226 return |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
227 twisted_logger = log.getLogger(C.LOG_TWISTED_LOGGER) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
228 log_method = twisted_logger.error if event.get('isError', False) else twisted_logger.info |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
229 log_method(text.decode('utf-8')) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
230 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
231 self.log_publisher._originalAddObserver(twistedObserver) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
232 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
233 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
234 class ConfigureStandard(ConfigureBasic): |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
235 |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
236 def __init__(self, level=None, fmt=None, output=None, logger=None, colors=False, force_colors=False): |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
237 if fmt is None: |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
238 fmt = C.LOG_OPT_FORMAT[1] |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
239 if output is None: |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
240 output = C.LOG_OPT_OUTPUT[1] |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
241 super(ConfigureStandard, self).__init__(level, fmt, output, logger, colors, force_colors) |
991 | 242 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
243 def preTreatment(self): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
244 """We use logging methods directly, instead of using Logger""" |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
245 import logging |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
246 log.getLogger = logging.getLogger |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
247 log.debug = logging.debug |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
248 log.info = logging.info |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
249 log.warning = logging.warning |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
250 log.error = logging.error |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
251 log.critical = logging.critical |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
252 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
253 def configureLevel(self, level): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
254 if level is None: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
255 level = C.LOG_LVL_DEBUG |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
256 self.level = level |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
257 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
258 def configureFormat(self, fmt): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
259 import logging |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
260 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
261 class SatFormatter(logging.Formatter): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
262 u"""Formatter which manage SàT specificities""" |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
263 _format = fmt |
1013
11409a6c16c7
core (log/standard backend): added "%(profile)s" format management
Goffi <goffi@goffi.org>
parents:
1012
diff
changeset
|
264 _with_profile = '%(profile)s' in fmt |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
265 |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
266 def __init__(self, can_colors=False): |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
267 super(SatFormatter, self).__init__(self._format) |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
268 self.can_colors = can_colors |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
269 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
270 def format(self, record): |
1013
11409a6c16c7
core (log/standard backend): added "%(profile)s" format management
Goffi <goffi@goffi.org>
parents:
1012
diff
changeset
|
271 if self._with_profile: |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
272 record.profile = ConfigureStandard.getProfile() |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
273 s = super(SatFormatter, self).format(record) |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
274 if self.with_colors and (self.can_colors or self.force_colors): |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
275 s = ConfigureStandard.ansiColors(record.levelname, s) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
276 return s |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
277 |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
278 self.formatterClass = SatFormatter |
1006
325fd230c15d
core (log): added advanced feature to basic backend (colors/formatting/level and logger filtering)
Goffi <goffi@goffi.org>
parents:
1005
diff
changeset
|
279 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
280 def configureOutput(self, output): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
281 self.manageOutputs(output) |
1006
325fd230c15d
core (log): added advanced feature to basic backend (colors/formatting/level and logger filtering)
Goffi <goffi@goffi.org>
parents:
1005
diff
changeset
|
282 |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
283 def configureLogger(self, logger): |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
284 self.name_filter = log.FilterName(logger) if logger else None |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
285 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
286 def configureColors(self, colors, force_colors): |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
287 self.formatterClass.with_colors = colors |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
288 self.formatterClass.force_colors = force_colors |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
289 if not colors and force_colors: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
290 raise ValueError("force_colors can't be used if colors is False") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
291 |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
292 def _addHandler(self, root_logger, hdlr, can_colors=False): |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
293 hdlr.setFormatter(self.formatterClass(can_colors)) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
294 root_logger.addHandler(hdlr) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
295 root_logger.setLevel(self.level) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
296 if self.name_filter is not None: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
297 hdlr.addFilter(self.name_filter) |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
298 |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
299 def postTreatment(self): |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
300 import logging |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
301 root_logger = logging.getLogger() |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
302 if len(root_logger.handlers) == 0: |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
303 for handler, options in log.handlers.items(): |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
304 if handler == C.LOG_OPT_OUTPUT_DEFAULT: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
305 hdlr = logging.StreamHandler() |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
306 try: |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
307 can_colors = hdlr.stream.isatty() |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
308 except AttributeError: |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
309 can_colors = False |
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
310 self._addHandler(root_logger, hdlr, can_colors=can_colors) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
311 elif handler == C.LOG_OPT_OUTPUT_MEMORY: |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
312 from logging.handlers import BufferingHandler |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
313 class SatMemoryHandler(BufferingHandler): |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
314 def emit(self, record): |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
315 super(SatMemoryHandler, self).emit(self.format(record)) |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
316 hdlr = SatMemoryHandler(options) |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
317 log.handlers[handler] = hdlr # we keep a reference to the handler to read the buffer later |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
318 self._addHandler(root_logger, hdlr, can_colors=False) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
319 elif handler == C.LOG_OPT_OUTPUT_FILE: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
320 import os.path |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
321 for path in options: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
322 hdlr = logging.FileHandler(os.path.expanduser(path)) |
1012
c8771279497e
core(log): standard backend: colors are now checked on a per handler basis
Goffi <goffi@goffi.org>
parents:
1010
diff
changeset
|
323 self._addHandler(root_logger, hdlr, can_colors=False) |
1007
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
324 else: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
325 raise ValueError("Unknown handler type") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
326 else: |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
327 root_logger.warning(u"Handlers already set on root logger") |
a7d33c7a8277
core (log): refactoring + twisted backend:
Goffi <goffi@goffi.org>
parents:
1006
diff
changeset
|
328 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
329 @staticmethod |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
330 def memoryGet(size=None): |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
331 """Return buffered logs |
1006
325fd230c15d
core (log): added advanced feature to basic backend (colors/formatting/level and logger filtering)
Goffi <goffi@goffi.org>
parents:
1005
diff
changeset
|
332 |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
333 @param size: number of logs to return |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
334 """ |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
335 mem_handler = log.handlers[C.LOG_OPT_OUTPUT_MEMORY] |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
336 return (log_msg for log_msg in mem_handler.buffer[size if size is None else -size:]) |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
337 |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
338 |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
339 log.configure_cls[C.LOG_BACKEND_BASIC] = ConfigureBasic |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
340 log.configure_cls[C.LOG_BACKEND_TWISTED] = ConfigureTwisted |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
341 log.configure_cls[C.LOG_BACKEND_STANDARD] = ConfigureStandard |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
342 |
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
343 def configure(backend, **options): |
1006
325fd230c15d
core (log): added advanced feature to basic backend (colors/formatting/level and logger filtering)
Goffi <goffi@goffi.org>
parents:
1005
diff
changeset
|
344 """Configure logging behaviour |
991 | 345 @param backend: can be: |
346 C.LOG_BACKEND_STANDARD: use standard logging module | |
347 C.LOG_BACKEND_TWISTED: use twisted logging module (with standard logging observer) | |
348 C.LOG_BACKEND_BASIC: use a basic print based logging | |
1017
0ea97f483464
core (log): added "custom" backend
Goffi <goffi@goffi.org>
parents:
1016
diff
changeset
|
349 C.LOG_BACKEND_CUSTOM: use a given Logger subclass |
991 | 350 """ |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
351 return log.configure(backend, **options) |
991 | 352 |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
353 def _parseOptions(options): |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
354 """Parse string options as given in conf or environment variable, and return expected python value |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
355 |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
356 @param options (dict): options with (key: name, value: string value) |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
357 """ |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
358 COLORS = C.LOG_OPT_COLORS[0] |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
359 LEVEL = C.LOG_OPT_LEVEL[0] |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
360 |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
361 if COLORS in options: |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
362 if options[COLORS].lower() in ('1', 'true'): |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
363 options[COLORS] = True |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
364 elif options[COLORS] == 'force': |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
365 options[COLORS] = True |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
366 options['force_colors'] = True |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
367 else: |
1005
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
368 options[COLORS] = False |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
369 if LEVEL in options: |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
370 level = options[LEVEL].upper() |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
371 if level not in C.LOG_LEVELS: |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
372 level = C.LOG_LVL_INFO |
b4af31a8a4f2
core (logs): added formatting, name filter and outputs management:
Goffi <goffi@goffi.org>
parents:
994
diff
changeset
|
373 options[LEVEL] = level |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
374 |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
375 def satConfigure(backend=C.LOG_BACKEND_STANDARD, const=None): |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
376 """Configure logging system for SàT, can be used by frontends |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
377 |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
378 logs conf is read in SàT conf, then in environment variables. It must be done before Memory init |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
379 @param backend: backend to use, it can be: |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
380 - C.LOG_BACKEND_BASIC: print based backend |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
381 - C.LOG_BACKEND_TWISTED: Twisted logging backend |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
382 - C.LOG_BACKEND_STANDARD: standard logging backend |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
383 @param const: Const class to use instead of sat.core.constants.Const (mainly used to change default values) |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
384 """ |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
385 if const is not None: |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
386 global C |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
387 C = const |
1021
a836b6da2c5c
core (log): moved configuration to core.log_config; this avoid import issues with pyjamas.
Goffi <goffi@goffi.org>
parents:
1017
diff
changeset
|
388 log.C = const |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
389 import ConfigParser |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
390 import os |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
391 log_conf = {} |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
392 config = ConfigParser.SafeConfigParser() |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
393 config.read(C.CONFIG_FILES) |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
394 for opt_name, opt_default in C.LOG_OPTIONS(): |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
395 try: |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
396 log_conf[opt_name] = os.environ[''.join((C.ENV_PREFIX, C.LOG_OPT_PREFIX.upper(), opt_name.upper()))] |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
397 except KeyError: |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
398 try: |
1010
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
399 log_conf[opt_name] = config.get(C.LOG_OPT_SECTION, C.LOG_OPT_PREFIX + opt_name) |
73a0b7f94674
primitivus: use of new logging system:
Goffi <goffi@goffi.org>
parents:
1008
diff
changeset
|
400 except (ConfigParser.NoOptionError, ConfigParser.NoSectionError): |
994
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
401 log_conf[opt_name] = opt_default |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
402 |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
403 _parseOptions(log_conf) |
652c01ca69b1
core (log): configuration and environment variables are now checked for log level and colors:
Goffi <goffi@goffi.org>
parents:
992
diff
changeset
|
404 configure(backend, **log_conf) |