forked from Mirrors/freeswitch
e27ab3ce4c
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7768 d0543943-73ff-0310-b7d9-9358b9ac24b2
377 lines
13 KiB
Python
377 lines
13 KiB
Python
"""
|
|
FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
|
|
Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
|
|
|
|
Version: MPL 1.1
|
|
|
|
The contents of this file are subject to the Mozilla Public License Version
|
|
1.1 (the "License"); you may not use this file except in compliance with
|
|
the License. You may obtain a copy of the License at
|
|
http://www.mozilla.org/MPL/
|
|
|
|
Software distributed under the License is distributed on an "AS IS" basis,
|
|
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
for the specific language governing rights and limitations under the
|
|
License.
|
|
|
|
The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
|
|
|
|
The Initial Developer of the Original Code is
|
|
Anthony Minessale II <anthmct@yahoo.com>
|
|
Portions created by the Initial Developer are Copyright (C)
|
|
the Initial Developer. All Rights Reserved.
|
|
|
|
Contributor(s): Traun Leyden <tleyden@branchcut.com>
|
|
"""
|
|
|
|
import sys
|
|
|
|
from twisted.internet import reactor, defer
|
|
from twisted.protocols.basic import LineReceiver
|
|
from twisted.internet.protocol import Protocol, ClientFactory
|
|
from twisted.python import failure
|
|
import time, re
|
|
from time import strftime
|
|
from Queue import Queue
|
|
from freepy import request
|
|
import freepy.globals
|
|
|
|
"""
|
|
freepy library -- connect to freeswitch mod_socket_event via python/twisted
|
|
|
|
All commands currently use api instead of bgapi. For the networking model
|
|
used (twisted), this seems to work well and is simpler.
|
|
|
|
"""
|
|
|
|
class FreepyDispatcher(LineReceiver):
|
|
|
|
def __init__(self, conncb, discocb=None):
|
|
self.delimiter='\n' # parent class uses this
|
|
self.conncb=conncb
|
|
self.discocb=discocb
|
|
self.requestq = Queue() # queue of pending requests
|
|
self.active_request = None # the current active (de-queued) request
|
|
|
|
def connectionMade(self):
|
|
print "Connection made"
|
|
self.conncb(self)
|
|
|
|
def connectionLost(self, reason):
|
|
if self.discocb:
|
|
self.discocb(reason)
|
|
print "connectionLost: %s" % reason
|
|
|
|
|
|
def log(self, msg):
|
|
"""
|
|
print a message to stdout if debug enabled
|
|
"""
|
|
if freepy.globals.DEBUG_ON:
|
|
print msg
|
|
|
|
def login(self, passwd):
|
|
"""
|
|
send login request
|
|
"""
|
|
msg = "auth %s" % passwd
|
|
req = request.LoginRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def confdialout(self, conf_name, sofia_url, bgapi=True):
|
|
"""
|
|
Instruct conference to join a particular user via dialout
|
|
@param conf_name - the name of the conference (arbitrary)
|
|
@param party2dial - a freeswitch sofia url, eg, sofia/mydomain.com/foo@bar.com
|
|
@return - a deferred that will be called back with a string like:
|
|
Reply-Text: +OK Job-UUID: 4d410a8e-2409-11dc-99bf-a5e17fab9c65
|
|
|
|
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s dial %s" % (conf_name,
|
|
sofia_url)
|
|
req = request.BgDialoutRequest()
|
|
else:
|
|
msg = "api conference %s dial %s" % (conf_name,
|
|
sofia_url)
|
|
req = request.DialoutRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def originate(self, party2dial, dest_ext_app, bgapi=True):
|
|
|
|
if bgapi == True:
|
|
msg = "bgapi originate %s %s" % (party2dial,
|
|
dest_ext_app)
|
|
req = request.BgDialoutRequest()
|
|
else:
|
|
msg = "api originate %s %s" % (party2dial,
|
|
dest_ext_app)
|
|
req = request.DialoutRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def listconf(self, conf_name):
|
|
"""
|
|
List users in a conf
|
|
@param conf_name - the name of the conference (arbitrary)
|
|
@return - a deferred that will be called back with an array
|
|
of models.ConfMember instances
|
|
"""
|
|
msg = "api conference %s list" % (conf_name)
|
|
req = request.ListConfRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
|
|
def confkick(self, member_id, conf_name, bgapi=False):
|
|
"""
|
|
Kick member_id from conf
|
|
conf_name - name of conf
|
|
member_id - member id of user to kick, eg, "7"
|
|
returns - a deferred that will be called back with a result
|
|
like:
|
|
|
|
TODO: add this
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s kick %s" % (conf_name, member_id)
|
|
req = request.BgConfKickRequest()
|
|
else:
|
|
msg = "api conference %s kick %s" % (conf_name, member_id)
|
|
req = request.ConfKickRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def confdtmf(self, member_id, conf_name, dtmf, bgapi=False):
|
|
"""
|
|
Send dtmf to member_id or to all members
|
|
conf_name - name of conf
|
|
member_id - member id of user to kick, eg, "7"
|
|
dtmf - a single dtmf or a string of dtms, eg "1" or "123"
|
|
returns - a deferred that will be called back with a result
|
|
like:
|
|
|
|
TODO: add this
|
|
"""
|
|
print "confdtmf called"
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s dtmf %s %s" % \
|
|
(conf_name, member_id, dtmf)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api conference %s dtmf %s %s" % \
|
|
(conf_name, member_id, dtmf)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def confsay(self, conf_name, text2speak, bgapi=False):
|
|
"""
|
|
Speak text all members
|
|
conf_name - name of conf
|
|
dtmf - text to speak
|
|
returns - a deferred that will be called back with a result
|
|
like:
|
|
|
|
TODO: add this
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s say %s" % \
|
|
(conf_name, text2speak)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api conference %s say %s" % \
|
|
(conf_name, text2speak)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def confplay(self, conf_name, snd_url, bgapi=False):
|
|
"""
|
|
Play a file to all members
|
|
conf_name - name of conf
|
|
dtmf - text to speak
|
|
returns - a deferred that will be called back with a result
|
|
like:
|
|
|
|
TODO: add this
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s play %s" % \
|
|
(conf_name, snd_url)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api conference %s play %s" % \
|
|
(conf_name, snd_url)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def confstop(self, conf_name, bgapi=False):
|
|
"""
|
|
Stop playback of all sound files
|
|
conf_name - name of conf
|
|
returns - a deferred that will be called back with a result
|
|
like:
|
|
|
|
TODO: add this
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi conference %s stop" % \
|
|
(conf_name)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api conference %s stop" % \
|
|
(conf_name)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
|
|
def showchannels(self, bgapi=False):
|
|
"""
|
|
Get a list of all live channels on switch
|
|
|
|
returns - a deferred that will be called back with a result
|
|
|
|
<result row_count="2">
|
|
<row row_id="1">
|
|
<uuid>21524b8c-6d19-11dc-9380-357de4a7a612</uuid>
|
|
<created>2007-09-27 11:46:01</created>
|
|
<name>sofia/test/4761</name>
|
|
<state>CS_LOOPBACK</state>
|
|
<cid_name>FreeSWITCH</cid_name>
|
|
<cid_num>0000000000</cid_num>
|
|
<ip_addr></ip_addr>
|
|
<dest>outgoing2endpoint-6207463</dest>
|
|
<application>echo</application>
|
|
<application_data></application_data>
|
|
<read_codec>PCMU</read_codec>
|
|
<read_rate>8000</read_rate>
|
|
<write_codec>PCMU</write_codec>
|
|
<write_rate>8000</write_rate>
|
|
</row>
|
|
...
|
|
</result>
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi show channels as xml"
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api show channels as xml"
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def sofia_status_profile(self, profile_name, bgapi=False):
|
|
# DO NOT USE - TOTALLY BROKEN
|
|
# FS DOES NOT RETURN XML IN THIS CASE
|
|
if bgapi == True:
|
|
msg = "bgapi sofia status profile %s as xml" % (profile_name)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api sofia status profile %s as xml" % (profile_name)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
print "sending to fs: %s" % msg
|
|
self.transport.write("%s\n\n" % msg)
|
|
return req.getDeferred()
|
|
|
|
def sofia_profile_restart(self, sofia_profile_name, bgapi = False):
|
|
if bgapi == True:
|
|
msg = "bgapi sofia profile %s restart" % \
|
|
(sofia_profile_name)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api sofia profile %s restart" % \
|
|
(sofia_profile_name)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
|
|
def killchan(self, uuid, bgapi = False):
|
|
if bgapi == True:
|
|
msg = "bgapi killchan %s" % (uuid)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api killchan %s" % (uuid)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def broadcast(self, uuid, path, legs, bgapi = False):
|
|
if bgapi == True:
|
|
msg = "bgapi broadcast %s %s %s" % (uuid, path, legs)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api broadcast %s %s %s" % (uuid, path, legs)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def transfer(self, uuid, dest_ext, legs, bgapi = False):
|
|
"""
|
|
transfer <uuid> [-bleg|-both] <dest-exten>
|
|
"""
|
|
if bgapi == True:
|
|
msg = "bgapi transfer %s %s %s" % (uuid, legs, dest_ext)
|
|
req = request.BgApiRequest()
|
|
else:
|
|
msg = "api transfer %s %s %s" % (uuid, legs, dest_ext)
|
|
req = request.ApiRequest()
|
|
self.requestq.put(req)
|
|
self.transport.write("%s\n\n" % msg)
|
|
self.log(">> %s" % msg)
|
|
return req.getDeferred()
|
|
|
|
def lineReceived(self, line):
|
|
self.log("<< %s" % line)
|
|
if not self.active_request:
|
|
# if no active request, dequeue a new one
|
|
if self.requestq.empty():
|
|
# we are receiving data from fs without an
|
|
# active request pending. that means that
|
|
# there is a bug in the protocol handler
|
|
# (or possibly in fs)
|
|
raise Exception("Received line: %s w/ no pending requests" % line)
|
|
self.active_request = self.requestq.get()
|
|
|
|
# tell the request to process the line, and tell us
|
|
# if its finished or not. if its finished, we remove it
|
|
# as the active request so that a new active request will
|
|
# be de-queued.
|
|
finished = self.active_request.process(line)
|
|
if finished == True:
|
|
self.active_request = None
|
|
|