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-rw-r--r--Under-Testing/Server-Code-New/SIPHandler.py272
1 files changed, 0 insertions, 272 deletions
diff --git a/Under-Testing/Server-Code-New/SIPHandler.py b/Under-Testing/Server-Code-New/SIPHandler.py
deleted file mode 100644
index eb5302c..0000000
--- a/Under-Testing/Server-Code-New/SIPHandler.py
+++ /dev/null
@@ -1,272 +0,0 @@
-import sys
-import string
-import pjsua as pj
-import ServerClass
-import LogFileClass
-import setproctitle
-from time import sleep
-import csv
-
-def log_cb(level, str, len):
-
- print ""
-
-# Receive events from incoming Call
-class Account(pj.AccountCallback):
-
- def __init__(self, account=None):
- pj.AccountCallback.__init__(self, account)
-
- def on_incoming_call(self, call):
- global current_call
-
- #print 'Incoming Call'
- current_call = call
- call_cb = Calling(current_call)
- current_call.set_callback(call_cb)
-
- logger.logEvent('Incoming Call')
-
- call.answer(200)
-
- sleep(2)
-
- logger.logEvent('CALL OK')
-
-#creating object for calling
-class Calling(pj.CallCallback):
-
- def __init__(self, call=None):
- pj.CallCallback.__init__(self, call)
-
- def on_state(self):
- global current_call
-
- if self.call.info().state <> pj.CallState.DISCONNECTED:
- if self.call.info().state_text == "CONNECTING":
- logger.logEvent("Call Connecting")
- try:
- logger.logEvent('Try to hangup the call')
- self.call.hangup()
- logger.logEvent('Hangup OK')
- except ValueError:
- logger.logEvent('hangup failed, waiting destination hangup the call')
-
- server.sendData('CALL OK')
-
- if self.call.info().last_reason == "Busy Here":
- logger.logEvent('Number busy or Offline')
- server.sendData('CALL NOT OK')
- logger.logEvent('CALL NOT OK')
-
- if self.call.info().state == pj.CallState.DISCONNECTED:
- logger.logEvent('Call Disconnected')
- current_call = None
-
-#function to make a call
-def make_call(uri):
-
- try:
- cb=Calling()
- return acc.make_call(uri, cb)
-
- except pj.Error, e:
- logger.logEvent('Error when trying to call, 408')
- server.sendData('CALL NOT OK')
- return None
-
-def writeToFile():
- try:
- string = '--'
- with open('handler.txt', 'w') as F:
- writer = csv.writer(F)
- writer.writerow([string])
- F.close()
- except ValueError:
- print "can't write to file"
-
-def openFile():
- global sipServer, username, password, ip, portadd
- global port
-
- #file format: 'Account:username:password:server:handler:PortName:portCommunication
- File = open('handler.txt')
- reader = csv.reader(File, delimiter=':')
- for row in reader:
- if str(row[0]) == 'Account':
- username = str(row[1])
- password = str(row[2])
- sipServer = str(row[3])
- port = int(row[6])
- File.close()
- writeToFile()
-
-#send greeting message to the controller
-def greeting():
-
- global server
- server = None
-
- # create socket communication object
- server = ServerClass.ServerHandler(port)
- logger.logEvent('try to Connect to Controller')
- conn = server.openSocket()
-
- if server.connected == 1:
- #connection to the controller establish
- logger.logEvent('Connection Establish')
- if server.receiveData(25) == 'HELLO HANDLER':
- server.sendData('HELLO CONTROLLER')
- return 1
- else:
- logger.logEvent('Cant connect to Controller')
- del server
- return 0
-
-def initLogFile(sipServer):
-
- global logger
-
- if sipServer == '132.230.4.8':
- nameOfLogFile = 'SIP handler.log'
- #print '--SIP Asterisk--'
-
- elif sipServer == 'sipgate.de':
- nameOfLogFile = 'Landline handler.log'
- #print '--Landline--'
-
- elif sipServer == '132.230.252.228':
- nameOfLogFile = 'University SIP handler.log'
- #print '--university tephone network--'
-
- logger = LogFileClass.Logging(nameOfLogFile)
-
-def initState():
- global message
- global state
- global num
-
- logger.logEvent('init state')
- message = server.receiveData(30)
-
- if message == 'RECEIVER':
- state = 'RECEIVER'
-
- elif message[0:6] == 'CALLER':
- state = 'CALLER'
- no = message[7:]
-
- # need special handle for calling from unisip account
- if sipServer == '132.230.252.228':
- num = no[7:]
- else:
- num = no
-
-lib = pj.Lib()
-stop = False
-
-print 'INIT SYSTEM'
-
-openFile()
-setproctitle.setproctitle('SIP Handler')
-initLogFile(sipServer)
-
-logger.logEvent('')
-
-while stop <> True:
-
- acc_cfg = None
-
- lib.init(log_cfg = pj.LogConfig(level=1, callback=log_cb))
- transport = lib.create_transport(pj.TransportType.UDP, pj.TransportConfig(0))
-
- lib.start()
- lib.set_null_snd_dev()
-
- if greeting() != 1:
- lib.destroy()
- break
- try:
- initState()
- acc_cfg = pj.AccountConfig(str(sipServer),str(username),str(password))
- logger.logEvent('Register Account to SIP server')
- acc = lib.create_account(acc_cfg, cb=Account())
-
- if acc.info().reg_status < 700:
-
- # being receiver state
- if state =='RECEIVER':
- logger.logEvent(acc.info().reg_status)
- server.sendData('RECEIVER READY')
- logger.logEvent('Receiver Handler Ready')
-
- #waiting state
- while 1:
-
- data = server.receiveData(1)
- if data == 'RECEIVE START':
- print data
- logger.logEvent(data)
-
- #get shutting down message
- if data == 'TERMINATE CONNECTION':
- print data
- logger.logEvent('Terminate')
- stop = True
- break
- #being caller state
- elif state =='CALLER':
- logger.logEvent(acc.info().reg_status)
- server.sendData('CALLER READY')
- logger.logEvent('Caller Handler Ready')
-
- while 1:
- data = server.receiveData(1)
-
- #start the call
- if data == 'CALL START':
- #print data
- if num <> '':
- sleep(3)
- logger.logEvent(data)
- logger.logEvent('Make a call to: ' + num)
- number = "sip:"+num+"@"+sipServer
- make_call(number)
- else:
- logger.logEvent('No number to call')
- logger.logEvent('CALL NOT OK')
-
- #shutting down message
- if data == 'TERMINATE CONNECTION':
- #print data
- stop = True
- logger.logEvent('Terminate')
- break
-
- else:
- logger.logEvent('Unknow Message')
- server.sendData('Unknow Message')
- break
-
- else:
- logger.logEvent("488 Not Acceptable Here")
- server.sendData('DEVICE NOT READY')
- break
-
- except ValueError:
- logger.logEvent("401 Unauthorized ")
- break
-
-logger.logEvent("Goodbye")
-logger.closeLogging()
-# trying to clean everything before shutting down
-try:
- acc.delete()
- lib.destroy()
- lib = None
- acc = None
- server.closeConnection()
- del server
-except ValueError:
- message = 'trying failure'
-