e90e6d7c12
-liquidsoap is having some problems with cue points right now need to check if this is my fault.
104 lines
2.9 KiB
Python
Executable file
104 lines
2.9 KiB
Python
Executable file
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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Python part of radio playout (pypo)
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This function acts as a gateway between liquidsoap and the server API.
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Mainly used to tell the platform what pypo/liquidsoap does.
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Main case:
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- whenever LS starts playing a new track, its on_metadata callback calls
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a function in ls (notify(m)) which then calls the python script here
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with the currently starting filename as parameter
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- this python script takes this parameter, tries to extract the actual
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media id from it, and then calls back to the API to tell about it about it.
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"""
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# python defaults (debian default)
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import time
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import os
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import traceback
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from optparse import *
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import sys
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import time
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import datetime
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import logging
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import logging.config
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import urllib
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import urllib2
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import string
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import json
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# additional modules (should be checked)
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from configobj import ConfigObj
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# custom imports
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from util import *
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from api_clients import *
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# Set up command-line options
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parser = OptionParser()
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# help screeen / info
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usage = "%prog [options]" + " - notification gateway"
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parser = OptionParser(usage=usage)
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# Options
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parser.add_option("-d", "--data", help="Pass JSON data from liquidsoap into this script.", metavar="data")
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parser.add_option("-m", "--media-id", help="ID of the file that is currently playing.", metavar="media_id")
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# parse options
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(options, args) = parser.parse_args()
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# configure logging
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logging.config.fileConfig("logging.cfg")
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# loading config file
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try:
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config = ConfigObj('/etc/airtime/pypo.cfg')
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except Exception, e:
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print 'error: ', e
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sys.exit()
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class Notify:
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def __init__(self):
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self.api_client = api_client.api_client_factory(config)
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def notify_media_start_playing(self, data, media_id):
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logger = logging.getLogger()
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logger.debug('#################################################')
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logger.debug('# Calling server to update about what\'s playing #')
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logger.debug('#################################################')
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logger.debug('data = '+ str(data))
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response = self.api_client.notify_media_item_start_playing(data, media_id)
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logger.debug("Response: "+json.dumps(response))
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if __name__ == '__main__':
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print
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print '#########################################'
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print '# *** pypo *** #'
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print '# pypo notification gateway #'
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print '#########################################'
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# initialize
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logger = logging.getLogger()
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if not options.data:
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print "NOTICE: 'data' command-line argument not given."
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sys.exit()
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if not options.media_id:
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print "NOTICE: 'media_id' command-line argument not given."
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sys.exit()
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try:
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n = Notify()
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n.notify_media_start_playing(options.data, options.media_id)
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except Exception, e:
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print e
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