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 ##############################################################################
25 import logging.handlers
34 from pprint import pformat
36 # TODO modules that import netsvc only for things from loglevels must be changed to use loglevels.
37 from loglevels import *
41 _logger = logging.getLogger(__name__)
45 #.apidoc title: Common Services: netsvc
46 #.apidoc module-mods: member-order: bysource
48 def abort_response(dummy_1, description, dummy_2, details):
49 # TODO Replace except_{osv,orm} with these directly.
50 raise openerp.osv.osv.except_osv(description, details)
52 class Service(object):
53 """ Base class for Local services
54 Functionality here is trusted, no authentication.
55 Workflow engine and reports subclass this.
58 def __init__(self, name):
59 Service._services[name] = self
63 def exists(cls, name):
64 return name in cls._services
67 def remove(cls, name):
69 cls._services.pop(name)
71 def LocalService(name):
72 # Special case for addons support, will be removed in a few days when addons
73 # are updated to directly use openerp.osv.osv.service.
74 if name == 'object_proxy':
75 return openerp.osv.osv.service
77 return Service._services[name]
79 class ExportService(object):
80 """ Proxy for exported services.
82 Note that this class has no direct proxy, capable of calling
83 eservice.method(). Rather, the proxy should call
84 dispatch(method, params)
89 def __init__(self, name):
90 ExportService._services[name] = self
92 _logger.debug("Registered an exported service: %s" % name)
95 def getService(cls,name):
96 return cls._services[name]
98 # Dispatch a RPC call w.r.t. the method name. The dispatching
99 # w.r.t. the service (this class) is done by OpenERPDispatcher.
100 def dispatch(self, method, params):
101 raise Exception("stub dispatch at %s" % self.__name)
103 BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, _NOTHING, DEFAULT = range(10)
104 #The background is set with 40 plus the number of the color, and the foreground with 30
105 #These are the sequences need to get colored ouput
106 RESET_SEQ = "\033[0m"
107 COLOR_SEQ = "\033[1;%dm"
109 COLOR_PATTERN = "%s%s%%s%s" % (COLOR_SEQ, COLOR_SEQ, RESET_SEQ)
110 LEVEL_COLOR_MAPPING = {
111 logging.DEBUG: (BLUE, DEFAULT),
112 logging.INFO: (GREEN, DEFAULT),
113 logging.TEST: (WHITE, BLUE),
114 logging.WARNING: (YELLOW, DEFAULT),
115 logging.ERROR: (RED, DEFAULT),
116 logging.CRITICAL: (WHITE, RED),
119 class DBFormatter(logging.Formatter):
120 def format(self, record):
121 record.pid = os.getpid()
122 record.dbname = getattr(threading.currentThread(), 'dbname', '?')
123 return logging.Formatter.format(self, record)
125 class ColoredFormatter(DBFormatter):
126 def format(self, record):
127 fg_color, bg_color = LEVEL_COLOR_MAPPING[record.levelno]
128 record.levelname = COLOR_PATTERN % (30 + fg_color, 40 + bg_color, record.levelname)
129 return DBFormatter.format(self, record)
132 from tools.translate import resetlocale
135 # create a format for log messages and dates
136 format = '%(asctime)s %(pid)s %(levelname)s %(dbname)s %(name)s: %(message)s'
138 if tools.config['syslog']:
141 handler = logging.handlers.NTEventLogHandler("%s %s" % (release.description, release.version))
143 handler = logging.handlers.SysLogHandler('/dev/log')
144 format = '%s %s' % (release.description, release.version) \
145 + ':%(dbname)s:%(levelname)s:%(name)s:%(message)s'
147 elif tools.config['logfile']:
149 logf = tools.config['logfile']
151 dirname = os.path.dirname(logf)
152 if dirname and not os.path.isdir(dirname):
154 if tools.config['logrotate'] is not False:
155 handler = logging.handlers.TimedRotatingFileHandler(logf,'D',1,30)
156 elif os.name == 'posix':
157 handler = logging.handlers.WatchedFileHandler(logf)
159 handler = logging.handlers.FileHandler(logf)
161 sys.stderr.write("ERROR: couldn't create the logfile directory. Logging to the standard output.\n")
162 handler = logging.StreamHandler(sys.stdout)
164 # Normal Handler on standard output
165 handler = logging.StreamHandler(sys.stdout)
167 if isinstance(handler, logging.StreamHandler) and os.isatty(handler.stream.fileno()):
168 formatter = ColoredFormatter(format)
170 formatter = DBFormatter(format)
171 handler.setFormatter(formatter)
175 'openerp.netsvc.rpc.request:INFO',
176 'openerp.netsvc.rpc.response:INFO',
177 'openerp.addons.web.http:INFO',
178 'openerp.sql_db:INFO',
182 if tools.config['log_level'] == 'info':
184 elif tools.config['log_level'] == 'debug_rpc':
185 pseudo_config = ['openerp:DEBUG','openerp.netsvc.rpc.request:DEBUG']
186 elif tools.config['log_level'] == 'debug_rpc_answer':
187 pseudo_config = ['openerp:DEBUG','openerp.netsvc.rpc.request:DEBUG', 'openerp.netsvc.rpc.response:DEBUG']
188 elif tools.config['log_level'] == 'debug':
189 pseudo_config = ['openerp:DEBUG']
190 elif tools.config['log_level'] == 'test':
191 pseudo_config = ['openerp:TEST']
192 elif tools.config['log_level'] == 'warn':
193 pseudo_config = ['openerp:WARNING']
194 elif tools.config['log_level'] == 'error':
195 pseudo_config = ['openerp:ERROR']
196 elif tools.config['log_level'] == 'critical':
197 pseudo_config = ['openerp:CRITICAL']
198 elif tools.config['log_level'] == 'debug_sql':
199 pseudo_config = ['openerp.sql_db:DEBUG']
203 logconfig = tools.config['log_handler']
205 for logconfig_item in default_config + pseudo_config + logconfig:
206 loggername, level = logconfig_item.split(':')
207 level = getattr(logging, level, logging.INFO)
208 logger = logging.getLogger(loggername)
210 logger.setLevel(level)
211 logger.addHandler(handler)
213 logger.propagate = False
215 for logconfig_item in default_config + pseudo_config + logconfig:
216 _logger.debug('logger level set: "%s"', logconfig_item)
218 # A alternative logging scheme for automated runs of the
219 # server intended to test it.
220 def init_alternative_logger():
221 class H(logging.Handler):
222 def emit(self, record):
223 if record.levelno > 20:
224 print record.levelno, record.pathname, record.msg
226 # Add the handler to the 'openerp' logger.
227 logger = logging.getLogger('openerp')
228 logger.addHandler(handler)
229 logger.setLevel(logging.ERROR)
231 def replace_request_password(args):
232 # password is always 3rd argument in a request, we replace it in RPC logs
233 # so it's easier to forward logs for diagnostics/debugging purposes...
239 def log(logger, level, prefix, msg, depth=None):
241 indent_after=' '*len(prefix)
242 for line in (prefix+pformat(msg, depth=depth)).split('\n'):
243 logger.log(level, indent+line)
246 def dispatch_rpc(service_name, method, params):
247 """ Handle a RPC call.
249 This is pure Python code, the actual marshalling (from/to XML-RPC or
250 NET-RPC) is done in a upper layer.
253 rpc_request = logging.getLogger(__name__ + '.rpc.request')
254 rpc_response = logging.getLogger(__name__ + '.rpc.response')
255 rpc_request_flag = rpc_request.isEnabledFor(logging.DEBUG)
256 rpc_response_flag = rpc_response.isEnabledFor(logging.DEBUG)
257 if rpc_request_flag or rpc_response_flag:
258 start_time = time.time()
259 if rpc_request and rpc_response_flag:
260 log(rpc_request,logging.DEBUG,'%s.%s'%(service_name,method), replace_request_password(params))
262 threading.current_thread().uid = None
263 threading.current_thread().dbname = None
264 result = ExportService.getService(service_name).dispatch(method, params)
266 if rpc_request_flag or rpc_response_flag:
267 end_time = time.time()
268 if rpc_response_flag:
269 log(rpc_response,logging.DEBUG,'%s.%s time:%.3fs '%(service_name,method,end_time - start_time), result)
271 log(rpc_request,logging.DEBUG,'%s.%s time:%.3fs '%(service_name,method,end_time - start_time), replace_request_password(params), depth=1)
274 except openerp.exceptions.AccessError:
276 except openerp.exceptions.AccessDenied:
278 except openerp.exceptions.Warning:
280 except openerp.exceptions.DeferredException, e:
281 _logger.exception(tools.exception_to_unicode(e))
282 post_mortem(e.traceback)
285 _logger.exception(tools.exception_to_unicode(e))
286 post_mortem(sys.exc_info())
289 def post_mortem(info):
290 if tools.config['debug_mode'] and isinstance(info[2], types.TracebackType):
292 pdb.post_mortem(info[2])
294 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: