kopia lustrzana https://github.com/peterhinch/micropython-samples
PicoWeb guide now has no changes to Paul Sokolovsky's picoweb code.
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import sys
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CRITICAL = 50
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ERROR = 40
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WARNING = 30
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INFO = 20
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DEBUG = 10
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NOTSET = 0
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_level_dict = {
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CRITICAL: "CRIT",
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ERROR: "ERROR",
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WARNING: "WARN",
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INFO: "INFO",
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DEBUG: "DEBUG",
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}
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_stream = sys.stderr
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class Logger:
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level = NOTSET
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def __init__(self, name):
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self.name = name
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def _level_str(self, level):
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l = _level_dict.get(level)
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if l is not None:
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return l
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return "LVL%s" % level
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def setLevel(self, level):
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self.level = level
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def isEnabledFor(self, level):
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return level >= (self.level or _level)
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def log(self, level, msg, *args):
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if level >= (self.level or _level):
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_stream.write("%s:%s:" % (self._level_str(level), self.name))
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if not args:
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print(msg, file=_stream)
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else:
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print(msg % args, file=_stream)
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def debug(self, msg, *args):
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self.log(DEBUG, msg, *args)
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def info(self, msg, *args):
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self.log(INFO, msg, *args)
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def warning(self, msg, *args):
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self.log(WARNING, msg, *args)
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def error(self, msg, *args):
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self.log(ERROR, msg, *args)
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def critical(self, msg, *args):
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self.log(CRITICAL, msg, *args)
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def exc(self, e, msg, *args):
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self.log(ERROR, msg, *args)
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sys.print_exception(e, _stream)
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def exception(self, msg, *args):
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self.exc(sys.exc_info()[1], msg, *args)
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_level = INFO
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_loggers = {}
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def getLogger(name):
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if name in _loggers:
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return _loggers[name]
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l = Logger(name)
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_loggers[name] = l
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return l
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def info(msg, *args):
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getLogger(None).info(msg, *args)
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def debug(msg, *args):
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getLogger(None).debug(msg, *args)
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def basicConfig(level=INFO, filename=None, stream=None, format=None):
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global _level, _stream
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_level = level
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if stream:
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_stream = stream
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if filename is not None:
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print("logging.basicConfig: filename arg is not supported")
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if format is not None:
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print("logging.basicConfig: format arg is not supported")
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