| | """ |
| | A simple log mechanism styled after PEP 282. |
| | |
| | Retained for compatibility and should not be used. |
| | """ |
| |
|
| | import logging |
| | import warnings |
| |
|
| | from ._log import log as _global_log |
| |
|
| |
|
| | DEBUG = logging.DEBUG |
| | INFO = logging.INFO |
| | WARN = logging.WARN |
| | ERROR = logging.ERROR |
| | FATAL = logging.FATAL |
| |
|
| | log = _global_log.log |
| | debug = _global_log.debug |
| | info = _global_log.info |
| | warn = _global_log.warning |
| | error = _global_log.error |
| | fatal = _global_log.fatal |
| |
|
| |
|
| | def set_threshold(level): |
| | orig = _global_log.level |
| | _global_log.setLevel(level) |
| | return orig |
| |
|
| |
|
| | def set_verbosity(v): |
| | if v <= 0: |
| | set_threshold(logging.WARN) |
| | elif v == 1: |
| | set_threshold(logging.INFO) |
| | elif v >= 2: |
| | set_threshold(logging.DEBUG) |
| |
|
| |
|
| | class Log(logging.Logger): |
| | """distutils.log.Log is deprecated, please use an alternative from `logging`.""" |
| |
|
| | def __init__(self, threshold=WARN): |
| | warnings.warn(Log.__doc__) |
| | super().__init__(__name__, level=threshold) |
| |
|
| | @property |
| | def threshold(self): |
| | return self.level |
| |
|
| | @threshold.setter |
| | def threshold(self, level): |
| | self.setLevel(level) |
| |
|
| | warn = logging.Logger.warning |
| |
|
