Source Code for Module conduit.Logging

 1  import os 
 2  import logging 
 3  import conduit 
 4   
 5  # Custom logger class with multiple destinations 
 6 -class ConduitLogger(logging.Logger): 
 7      FORMAT = "[%(name)-20s][%(levelname)-7s] %(message)s (%(filename)s:%(lineno)d)" 
 8      LOG_FILE_HANDLER = None 
 9 -    def __init__(self, name): 
10          try: 
11              level = getattr(logging,os.environ.get('CONDUIT_LOGLEVEL','DEBUG')) 
12          except AttributeError: 
13              level = logging.DEBUG 
14          logging.Logger.__init__(self, name, level) 
15           
16          #Add two handlers, a stderr one, and a file one 
17          formatter = logging.Formatter(ConduitLogger.FORMAT) 
18           
19          #create the single file appending handler 
20          if ConduitLogger.LOG_FILE_HANDLER == None: 
21              filename = os.environ.get('CONDUIT_LOGFILE',os.path.join(conduit.USER_DIR,'conduit.log')) 
22              ConduitLogger.LOG_FILE_HANDLER = logging.FileHandler(filename,'w') 
23              ConduitLogger.LOG_FILE_HANDLER.setFormatter(formatter) 
24   
25          console = logging.StreamHandler() 
26          console.setFormatter(formatter) 
27           
28          self.addHandler(ConduitLogger.LOG_FILE_HANDLER) 
29          self.addHandler(console) 
30          return 
31  logging.setLoggerClass(ConduitLogger) 
32