+++ /dev/null
-"""A simple log mechanism styled after PEP 282."""
-
-# This module should be kept compatible with Python 1.5.2.
-
-# The class here is styled after PEP 282 so that it could later be
-# replaced with a standard Python logging implementation.
-
-DEBUG = 1
-INFO = 2
-WARN = 3
-ERROR = 4
-FATAL = 5
-
-import sys
-
-class Log:
-
- def __init__(self, threshold=WARN):
- self.threshold = threshold
-
- def _log(self, level, msg, args):
- if level >= self.threshold:
- print msg % args
- sys.stdout.flush()
-
- def log(self, level, msg, *args):
- self._log(level, msg, args)
-
- def debug(self, msg, *args):
- self._log(DEBUG, msg, args)
-
- def info(self, msg, *args):
- self._log(INFO, msg, args)
-
- def warn(self, msg, *args):
- self._log(WARN, msg, args)
-
- def error(self, msg, *args):
- self._log(ERROR, msg, args)
-
- def fatal(self, msg, *args):
- self._log(FATAL, msg, args)
-
-_global_log = Log()
-log = _global_log.log
-debug = _global_log.debug
-info = _global_log.info
-warn = _global_log.warn
-error = _global_log.error
-fatal = _global_log.fatal
-
-def set_threshold(level):
- _global_log.threshold = level
-
-def set_verbosity(v):
- if v <= 0:
- set_threshold(WARN)
- elif v == 1:
- set_threshold(INFO)
- elif v >= 2:
- set_threshold(DEBUG)