Managing optional arguments properly on _exec
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6ac62b0161
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1103e417e1
1 changed files with 5 additions and 3 deletions
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@ -43,7 +43,8 @@ class MusicMpdPlugin(MusicPlugin):
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self.client.connect(self.host, self.port)
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self.client.connect(self.host, self.port)
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return self.client
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return self.client
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def _exec(self, method, n_tries=2, *args, **kwargs):
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def _exec(self, method, *args, **kwargs):
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n_tries = int(kwargs.pop('n_tries')) if 'n_tries' in kwargs else 1
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return_status = kwargs.pop('return_status') \
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return_status = kwargs.pop('return_status') \
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if 'return_status' in kwargs else True
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if 'return_status' in kwargs else True
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@ -62,8 +63,9 @@ class MusicMpdPlugin(MusicPlugin):
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self.client = None
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self.client = None
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if n_tries > 0:
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if n_tries > 0:
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return self._exec(method, n_tries=n_tries-1,
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kwargs['return_status'] = return_status
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return_status=return_status, *args, **kwargs)
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kwargs['n_tries'] = n_tries-1
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return self._exec(method, *args, **kwargs)
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else:
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else:
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return (None, str(e))
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return (None, str(e))
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