101 lines
3.0 KiB
Python
Executable File
101 lines
3.0 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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# Copyright 2010 Maurizio Porrato <maurizio.porrato@gmail.com>
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# See LICENSE.txt for copyright info
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import subprocess
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from frn.protocol.client import FRNClient, FRNClientFactory
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from frn.user import FRNUser
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from twisted.internet import reactor, task
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from twisted.internet.defer import DeferredList
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from twisted.python import log
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import os, string
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from Queue import Queue
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from twisted.internet.task import LoopingCall
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import fcntl
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STREAM_CMD="""tools/gsmdecode|ffmpeg -ar 8000 -ac 1 -f s16le -i /dev/stdin http://127.0.0.1:8090/feed.ffm"""
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silence_frame = open("sounds/silence-gsm.gsm", "rb").read()
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class FRNStream(FRNClient):
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def __init__(self):
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self._frames = Queue()
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self._stream = subprocess.Popen(STREAM_CMD, shell=True,
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stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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self._streamtimer = LoopingCall.withCount(self.sendStreamFrame)
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self._streamtimer.start(0.20)
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def getClientName(self, client_id):
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if self.clientsById.has_key(client_id):
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return self.clientsById[client_id]['on']
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else:
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return client_id
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def audioFrameReceived(self, from_id, frames):
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self._frames.put_nowait(frames)
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self.pong()
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def sendStreamFrame(self, count):
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for i in range(count):
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if self._frames.empty():
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frames = silence_frame
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else:
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frames = self._frames.get_nowait()
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self._stream.stdin.write(frames)
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self._stream.stdin.flush()
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self._stream.stdout.flush()
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self._stream.stderr.flush()
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def loginResponse(self, info):
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log.msg("Login: %s" % info['al'])
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def clientsListUpdated(self, clients):
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self.clients = clients
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self.clientsById = dict([(i['id'], i) for i in clients])
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class FRNStreamFactory(FRNClientFactory):
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protocol = FRNStream
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reactor = reactor
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if __name__ == '__main__':
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import sys
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from os.path import dirname, join as pjoin
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from ConfigParser import ConfigParser
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log.startLogging(sys.stderr)
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basedir = dirname(__file__)
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acfg = ConfigParser()
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acfg.read(['/etc/grn/accounts.conf',
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pjoin(basedir,'accounts.conf'), 'accounts.conf'])
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scfg = ConfigParser()
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scfg.read(['/etc/grn/servers.conf',
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pjoin(basedir,'servers.conf'), 'servers.conf'])
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argc = len(sys.argv)
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if argc >= 3:
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server_name, network_name = sys.argv[2].split(':',1)
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account_cfg = acfg.items(sys.argv[1])+[('network', network_name)]
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server_cfg = scfg.items(server_name)
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server = scfg.get(server_name, 'server')
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port = scfg.getint(server_name, 'port')
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d = dict(account_cfg)
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user = FRNUser(
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EA=d['email'],
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PW=d['password'], ON=d['operator'],
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BC=d['transmission'], DS=d['description'],
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NN=d['country'], CT=d['city'], NT=d['network'])
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reactor.connectTCP(server, port, FRNStreamFactory(user))
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reactor.run()
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# vim: set et ai sw=4 ts=4 sts=4:
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