2 # -*- coding: utf-8 -*-
3 ##############################################################################
5 # OpenERP, Open Source Management Solution
6 # Copyright (C) 2004-2012 OpenERP SA (<http://www.openerp.com>)
8 # This program is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU Affero General Public License as
10 # published by the Free Software Foundation, either version 3 of the
11 # License, or (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU Affero General Public License for more details.
18 # You should have received a copy of the GNU Affero General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 ##############################################################################
26 import logging.handlers
34 from pprint import pformat
41 # TODO modules that import netsvc only for things from loglevels must be changed to use loglevels.
42 from loglevels import *
46 _logger = logging.getLogger(__name__)
48 def LocalService(name):
49 # Special case for addons support, will be removed in a few days when addons
50 # are updated to directly use openerp.osv.osv.service.
51 if name == 'workflow':
52 return openerp.workflow
54 return openerp.report.interface.report_int._reports[name]
56 BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, _NOTHING, DEFAULT = range(10)
57 #The background is set with 40 plus the number of the color, and the foreground with 30
58 #These are the sequences need to get colored ouput
60 COLOR_SEQ = "\033[1;%dm"
62 COLOR_PATTERN = "%s%s%%s%s" % (COLOR_SEQ, COLOR_SEQ, RESET_SEQ)
63 LEVEL_COLOR_MAPPING = {
64 logging.DEBUG: (BLUE, DEFAULT),
65 logging.INFO: (GREEN, DEFAULT),
66 logging.TEST: (WHITE, BLUE),
67 logging.WARNING: (YELLOW, DEFAULT),
68 logging.ERROR: (RED, DEFAULT),
69 logging.CRITICAL: (WHITE, RED),
72 class DBFormatter(logging.Formatter):
73 def format(self, record):
74 record.pid = os.getpid()
75 record.dbname = getattr(threading.currentThread(), 'dbname', '?')
76 return logging.Formatter.format(self, record)
78 class ColoredFormatter(DBFormatter):
79 def format(self, record):
80 fg_color, bg_color = LEVEL_COLOR_MAPPING[record.levelno]
81 record.levelname = COLOR_PATTERN % (30 + fg_color, 40 + bg_color, record.levelname)
82 return DBFormatter.format(self, record)
85 from tools.translate import resetlocale
88 # create a format for log messages and dates
89 format = '%(asctime)s %(pid)s %(levelname)s %(dbname)s %(name)s: %(message)s'
91 if tools.config['syslog']:
94 handler = logging.handlers.NTEventLogHandler("%s %s" % (release.description, release.version))
96 handler = logging.handlers.SysLogHandler('/dev/log')
97 format = '%s %s' % (release.description, release.version) \
98 + ':%(dbname)s:%(levelname)s:%(name)s:%(message)s'
100 elif tools.config['logfile']:
102 logf = tools.config['logfile']
104 dirname = os.path.dirname(logf)
105 if dirname and not os.path.isdir(dirname):
107 if tools.config['logrotate'] is not False:
108 handler = logging.handlers.TimedRotatingFileHandler(logf,'D',1,30)
109 elif os.name == 'posix':
110 handler = logging.handlers.WatchedFileHandler(logf)
112 handler = logging.handlers.FileHandler(logf)
114 sys.stderr.write("ERROR: couldn't create the logfile directory. Logging to the standard output.\n")
115 handler = logging.StreamHandler(sys.stdout)
117 # Normal Handler on standard output
118 handler = logging.StreamHandler(sys.stdout)
120 # Check that handler.stream has a fileno() method: when running OpenERP
121 # behind Apache with mod_wsgi, handler.stream will have type mod_wsgi.Log,
122 # which has no fileno() method. (mod_wsgi.Log is what is being bound to
123 # sys.stderr when the logging.StreamHandler is being constructed above.)
124 if isinstance(handler, logging.StreamHandler) \
125 and hasattr(handler.stream, 'fileno') \
126 and os.isatty(handler.stream.fileno()):
127 formatter = ColoredFormatter(format)
129 formatter = DBFormatter(format)
130 handler.setFormatter(formatter)
134 'openerp.netsvc.rpc.request:INFO',
135 'openerp.netsvc.rpc.response:INFO',
136 'openerp.addons.web.http:INFO',
137 'openerp.sql_db:INFO',
141 if tools.config['log_level'] == 'info':
143 elif tools.config['log_level'] == 'debug_rpc':
144 pseudo_config = ['openerp:DEBUG','openerp.netsvc.rpc.request:DEBUG']
145 elif tools.config['log_level'] == 'debug_rpc_answer':
146 pseudo_config = ['openerp:DEBUG','openerp.netsvc.rpc.request:DEBUG', 'openerp.netsvc.rpc.response:DEBUG']
147 elif tools.config['log_level'] == 'debug':
148 pseudo_config = ['openerp:DEBUG']
149 elif tools.config['log_level'] == 'test':
150 pseudo_config = ['openerp:TEST']
151 elif tools.config['log_level'] == 'warn':
152 pseudo_config = ['openerp:WARNING']
153 elif tools.config['log_level'] == 'error':
154 pseudo_config = ['openerp:ERROR']
155 elif tools.config['log_level'] == 'critical':
156 pseudo_config = ['openerp:CRITICAL']
157 elif tools.config['log_level'] == 'debug_sql':
158 pseudo_config = ['openerp.sql_db:DEBUG']
162 logconfig = tools.config['log_handler']
164 for logconfig_item in default_config + pseudo_config + logconfig:
165 loggername, level = logconfig_item.split(':')
166 level = getattr(logging, level, logging.INFO)
167 logger = logging.getLogger(loggername)
169 logger.setLevel(level)
170 logger.addHandler(handler)
172 logger.propagate = False
174 for logconfig_item in default_config + pseudo_config + logconfig:
175 _logger.debug('logger level set: "%s"', logconfig_item)
177 # A alternative logging scheme for automated runs of the
178 # server intended to test it.
179 def init_alternative_logger():
180 class H(logging.Handler):
181 def emit(self, record):
182 if record.levelno > 20:
183 print record.levelno, record.pathname, record.msg
185 # Add the handler to the 'openerp' logger.
186 logger = logging.getLogger('openerp')
187 logger.addHandler(handler)
188 logger.setLevel(logging.ERROR)
190 def replace_request_password(args):
191 # password is always 3rd argument in a request, we replace it in RPC logs
192 # so it's easier to forward logs for diagnostics/debugging purposes...
198 def log(logger, level, prefix, msg, depth=None):
200 indent_after=' '*len(prefix)
201 for line in (prefix+pformat(msg, depth=depth)).split('\n'):
202 logger.log(level, indent+line)
205 def dispatch_rpc(service_name, method, params):
206 """ Handle a RPC call.
208 This is pure Python code, the actual marshalling (from/to XML-RPC or
209 NET-RPC) is done in a upper layer.
212 rpc_request = logging.getLogger(__name__ + '.rpc.request')
213 rpc_response = logging.getLogger(__name__ + '.rpc.response')
214 rpc_request_flag = rpc_request.isEnabledFor(logging.DEBUG)
215 rpc_response_flag = rpc_response.isEnabledFor(logging.DEBUG)
216 if rpc_request_flag or rpc_response_flag:
217 start_time = time.time()
218 start_rss, start_vms = 0, 0
220 start_rss, start_vms = psutil.Process(os.getpid()).get_memory_info()
221 if rpc_request and rpc_response_flag:
222 log(rpc_request,logging.DEBUG,'%s.%s'%(service_name,method), replace_request_password(params))
224 threading.current_thread().uid = None
225 threading.current_thread().dbname = None
226 if service_name == 'common':
227 dispatch = openerp.service.common.dispatch
228 elif service_name == 'db':
229 dispatch = openerp.service.db.dispatch
230 elif service_name == 'object':
231 dispatch = openerp.service.model.dispatch
232 elif service_name == 'report':
233 dispatch = openerp.service.report.dispatch
235 dispatch = openerp.service.wsgi_server.rpc_handlers.get(service_name)
236 result = dispatch(method, params)
238 if rpc_request_flag or rpc_response_flag:
239 end_time = time.time()
240 end_rss, end_vms = 0, 0
242 end_rss, end_vms = psutil.Process(os.getpid()).get_memory_info()
243 logline = '%s.%s time:%.3fs mem: %sk -> %sk (diff: %sk)' % (service_name, method, end_time - start_time, start_vms / 1024, end_vms / 1024, (end_vms - start_vms)/1024)
244 if rpc_response_flag:
245 log(rpc_response,logging.DEBUG, logline, result)
247 log(rpc_request,logging.DEBUG, logline, replace_request_password(params), depth=1)
250 except openerp.exceptions.AccessError:
252 except openerp.exceptions.AccessDenied:
254 except openerp.exceptions.Warning:
256 except openerp.exceptions.DeferredException, e:
257 _logger.exception(tools.exception_to_unicode(e))
258 post_mortem(e.traceback)
261 _logger.exception(tools.exception_to_unicode(e))
262 post_mortem(sys.exc_info())
265 def post_mortem(info):
266 if tools.config['debug_mode'] and isinstance(info[2], types.TracebackType):
268 pdb.post_mortem(info[2])
270 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: