def acceptCall(self, call):
from shtoom.doug.leg import Leg
log.msg("acceptCall dialog is %r"%(call.dialog), system='doug')
calltype = call.dialog.getDirection()
if call.cookie is None:
cookie = self.getCookie()
else:
cookie = call.cookie
self._calls[cookie] = call
d = self._createRTP(cookie,
call.getLocalSIPAddress()[0],
call.getSTUNState())
if calltype == 'outbound':
# Outbound call, trigger the callback immediately
d.addCallback(lambda x: cookie)
elif calltype == 'inbound':
# Otherwise we chain callbacks
self.initVoiceapp(cookie)
d.addErrback(lambda x: self.rejectedCall(cookie, x))
ad = defer.Deferred()
inbound = Leg(cookie, call.dialog)
inbound.incomingCall(ad)
self._voiceapps[cookie].va_callstart(inbound)
d.addCallback(lambda x, ad=ad: ad)
else:
raise ValueError, "unknown call type %s"%(calltype)
d.addErrback(self.bong)
return d
def acceptCall(self, call):
from shtoom.doug.leg import Leg
log.msg("acceptCall dialog is %r" % (call.dialog), system='doug')
calltype = call.dialog.getDirection()
if call.cookie is None:
cookie = self.getCookie()
else:
cookie = call.cookie
self._calls[cookie] = call
d = self._createRTP(cookie,
call.getLocalSIPAddress()[0], call.getSTUNState())
if calltype == 'outbound':
# Outbound call, trigger the callback immediately
d.addCallback(lambda x: cookie)
elif calltype == 'inbound':
# Otherwise we chain callbacks
self.initVoiceapp(cookie)
d.addErrback(lambda x: self.rejectedCall(cookie, x))
ad = defer.Deferred()
inbound = Leg(cookie, call.dialog)
inbound.incomingCall(ad)
self._voiceapps[cookie].va_callstart(inbound)
d.addCallback(lambda x, ad=ad: ad)
else:
raise ValueError("unknown call type %s" % (calltype))
d.addErrback(self.bong)
return d
def test_legConstructor(self):
from shtoom.sip import Dialog
ae = self.assertEqual
d = Dialog()
cookie = 'NCookie'
l = Leg(cookie, d)
ae(l.getCookie(), cookie)
ae(l.getDialog(), d)
l.setCookie('foo')
ae(l.getCookie(), 'foo')
# We should be connected to silence at this point
class Foo:
def handle_media_sample(self, sample, tester=self):
tester.fail("WRONG. We should be hearing silence, but we received this sample: %s" % (sample,))
l.set_handler(Foo())
def test_legConstructor(self):
from shtoom.sip import Dialog
ae = self.assertEquals
d = Dialog()
cookie = 'NCookie'
l = Leg(cookie, d)
ae(l.getCookie(), cookie)
ae(l.getDialog(), d)
l.setCookie('foo')
ae(l.getCookie(), 'foo')
# We should be connected to silence at this point
class Foo:
def handle_media_sample(self, sample, tester=self):
tester.fail("WRONG. We should be hearing silence, but we received this sample: %s" % (sample,))
l.set_handler(Foo())
def test_legCallSetup(self):
from shtoom.sip import Dialog
ae = self.assertEquals
d = Dialog()
cookie = 'NCookie'
class A:
res = None
def good(self, res):
self.res = res
def bad(self, err):
self.res = err
l = Leg(cookie, d)
a = A()
d = defer.Deferred()
d.addCallbacks(a.good, a.bad)
l.incomingCall(d)
ae(a.res, None)
l.answerCall(voiceapp=None)
twisted.trial.util.wait(d)
ae(a.res, cookie)
l.rejectCall(Exception('because'))
twisted.trial.util.wait(d)
ae(a.res, cookie)
l = Leg(cookie, d)
a = A()
d = defer.Deferred()
d.addCallbacks(a.good, a.bad)
l.incomingCall(d)
ae(a.res, None)
# XXX should be an exception
l.rejectCall(Exception('because'))
twisted.trial.util.wait(d)
# rejectCall triggers an errback, so we get
# Failure(DefaultException(reason))
ae(a.res.value.args, ('because',))
def test_legCallSetup(self):
from shtoom.sip import Dialog
ae = self.assertEquals
d = Dialog()
cookie = 'NCookie'
class A:
res = None
def good(self, res):
self.res = res
def bad(self, err):
self.res = err
l = Leg(cookie, d)
a = A()
d = defer.Deferred()
d.addCallbacks(a.good, a.bad)
l.incomingCall(d)
ae(a.res, None)
l.answerCall(voiceapp=None)
twisted.trial.util.wait(d)
ae(a.res, cookie)
l.rejectCall(Exception('because'))
twisted.trial.util.wait(d)
ae(a.res, cookie)
l = Leg(cookie, d)
a = A()
d = defer.Deferred()
d.addCallbacks(a.good, a.bad)
l.incomingCall(d)
ae(a.res, None)
# XXX should be an exception
l.rejectCall(Exception('because'))
twisted.trial.util.wait(d)
# rejectCall triggers an errback, so we get
# Failure(DefaultException(reason))
ae(a.res.value.args, ('because', ))
def placeCall(self, toURI, fromURI=None):
from shtoom.doug.leg import Leg
nleg = Leg(cookie=None, dialog=None, voiceapp=self)
self.__appl.placeCall(self.__cookie, nleg, toURI, fromURI)
