58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
from __future__ import absolute_import, unicode_literals
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import logging
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from mopidy.internal import formatting, network
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from mopidy.mpd import dispatcher, protocol
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logger = logging.getLogger(__name__)
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class MpdSession(network.LineProtocol):
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"""
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The MPD client session. Keeps track of a single client session. Any
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requests from the client is passed on to the MPD request dispatcher.
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"""
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terminator = protocol.LINE_TERMINATOR
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encoding = protocol.ENCODING
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delimiter = r'\r?\n'
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def __init__(self, connection, config=None, core=None, uri_map=None):
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super(MpdSession, self).__init__(connection)
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self.dispatcher = dispatcher.MpdDispatcher(
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session=self, config=config, core=core, uri_map=uri_map)
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def on_start(self):
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logger.info('New MPD connection from [%s]:%s', self.host, self.port)
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self.send_lines(['OK MPD %s' % protocol.VERSION])
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def on_line_received(self, line):
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logger.debug('Request from [%s]:%s: %s', self.host, self.port, line)
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response = self.dispatcher.handle_request(line)
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if not response:
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return
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logger.debug(
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'Response to [%s]:%s: %s', self.host, self.port,
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formatting.indent(self.terminator.join(response)))
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self.send_lines(response)
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def on_idle(self, subsystem):
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self.dispatcher.handle_idle(subsystem)
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def decode(self, line):
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try:
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return super(MpdSession, self).decode(line)
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except ValueError:
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logger.warning(
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'Stopping actor due to unescaping error, data '
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'supplied by client was not valid.')
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self.stop()
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def close(self):
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self.stop()
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