Tristan Matthews | 0a329cc | 2013-07-17 13:20:14 -0400 | [diff] [blame] | 1 | # $Id$ |
| 2 | # |
| 3 | # SIP account and registration sample. In this sample, the program |
| 4 | # will block to wait until registration is complete |
| 5 | # |
| 6 | # Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> |
| 7 | # |
| 8 | # This program is free software; you can redistribute it and/or modify |
| 9 | # it under the terms of the GNU General Public License as published by |
| 10 | # the Free Software Foundation; either version 2 of the License, or |
| 11 | # (at your option) any later version. |
| 12 | # |
| 13 | # This program is distributed in the hope that it will be useful, |
| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | # GNU General Public License for more details. |
| 17 | # |
| 18 | # You should have received a copy of the GNU General Public License |
| 19 | # along with this program; if not, write to the Free Software |
| 20 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 21 | # |
| 22 | import sys |
| 23 | import pjsua as pj |
| 24 | |
| 25 | # Logging callback |
| 26 | def log_cb(level, str, len): |
| 27 | print str, |
| 28 | |
| 29 | # Callback to receive events from Call |
| 30 | class MyCallCallback(pj.CallCallback): |
| 31 | def __init__(self, call=None): |
| 32 | pj.CallCallback.__init__(self, call) |
| 33 | |
| 34 | # Notification when call state has changed |
| 35 | def on_state(self): |
| 36 | print "Call is ", self.call.info().state_text, |
| 37 | print "last code =", self.call.info().last_code, |
| 38 | print "(" + self.call.info().last_reason + ")" |
| 39 | |
| 40 | # Notification when call's media state has changed. |
| 41 | def on_media_state(self): |
| 42 | global lib |
| 43 | if self.call.info().media_state == pj.MediaState.ACTIVE: |
| 44 | # Connect the call to sound device |
| 45 | call_slot = self.call.info().conf_slot |
| 46 | lib.conf_connect(call_slot, 0) |
| 47 | lib.conf_connect(0, call_slot) |
| 48 | print "Hello world, I can talk!" |
| 49 | |
| 50 | |
| 51 | # Check command line argument |
| 52 | if len(sys.argv) != 2: |
| 53 | print "Usage: simplecall.py <dst-URI>" |
| 54 | sys.exit(1) |
| 55 | |
| 56 | try: |
| 57 | # Create library instance |
| 58 | lib = pj.Lib() |
| 59 | |
| 60 | # Init library with default config |
| 61 | lib.init(log_cfg = pj.LogConfig(level=3, callback=log_cb)) |
| 62 | |
| 63 | # Create UDP transport which listens to any available port |
| 64 | transport = lib.create_transport(pj.TransportType.UDP) |
| 65 | |
| 66 | # Start the library |
| 67 | lib.start() |
| 68 | |
| 69 | # Create local/user-less account |
| 70 | acc = lib.create_account_for_transport(transport) |
| 71 | |
| 72 | # Make call |
| 73 | call = acc.make_call(sys.argv[1], MyCallCallback()) |
| 74 | |
| 75 | # Wait for ENTER before quitting |
| 76 | print "Press <ENTER> to quit" |
| 77 | input = sys.stdin.readline().rstrip("\r\n") |
| 78 | |
| 79 | # We're done, shutdown the library |
| 80 | lib.destroy() |
| 81 | lib = None |
| 82 | |
| 83 | except pj.Error, e: |
| 84 | print "Exception: " + str(e) |
| 85 | lib.destroy() |
| 86 | lib = None |
| 87 | sys.exit(1) |
| 88 | |