def requestVideoCallWithUsername(request):
"""
This method is called when a user request a video conference.
Example:
username=ddmbr&callToUsername=test
"""
if request.method == 'POST':
caller = request.POST['username']
caller_uid = user.getIdByUsername(caller)
reviever = request.POST['callToUsername']
reviever_uid = user.getIdByUsername(reciever)
#
# check the caller's and reciever's languages
reciever_lang = user.getLanguageByID(reciever_uid)
caller_lang = user.getLanguageByID(caller_uid)
#
# find a proper translator
user.callTranslator(caller_lang, reciever_lang)
#
# call the reciever
logging.info("%s want to start a conference with %s", caller, reciever)
user.startCall(caller_uid, reciever_uid)
#
# Try to send a notification
callInfo = getMyInfo( username )
data = {"callType":"videoCall",
"callContact": callInfo
}
user.sendPushMsg(reciever_uid)
#
# get he's tokbox session id
session_id = user.getVideoSessionById(caller_uid)
#
# generate a corresponding token
token = opentok_sdk.generate_token(session_id)
to_json = {'requestType':'videoCall',
'message':'accept',
'sessionId':session_id,
'token':token}
response = HttpResponse(simplejson.dumps(to_json), mimetype='application/json')
else:
response = HttpResponse("Error!")
if request.META['HTTP_USER_AGENT'].find("iPhone") == -1:
response['Access-Control-Allow-Origin']='*'
return response
def callInterpreter(request):
if request.method=='POST':
username = request.POST['username']
uid - user.getIdByUsername(username)
lang_1 = request.POST['myLanguage']
lang_2 = request.POST['targetLanguage']
user.requireTranslator(uid, lang_1, lang_2)
#
# get he's tokbox session id
session_id = user.getVideoSessionById(caller_uid)
#
# generate a corresponding token
token = opentok_sdk.generate_token(session_id)
to_json = {'requestType':'interpreterVideoCall',
'message':'accept',
'sessionId':session_id,
'token':token}
response = HttpResponse(simplejson.dumps(to_json), mimetype='application/json')
return response
