def __init__ (self, output_fn):
self.sessions = {}
self.output_fn = output_fn
self.problem_users = {}
self.callback = CallbackEndpoint()
class DialogManager:
def __init__ (self, output_fn):
self.sessions = {}
self.output_fn = output_fn
self.problem_users = {}
self.callback = CallbackEndpoint()
def startDialog(self, sender, dialog, session):
sender = clean_number(sender)
if self.sessions.has_key(sender):
self.sessions[sender].cancel()
del self.sessions[sender]
document = minidom.parseString(dialog)
repeat = 0
interval = 0
if (document.documentElement.hasAttributeNS(u"http://www.audacious-software.com/smsbot", u"repeat")):
repeat = int(document.documentElement.getAttributeNS(u"http://www.audacious-software.com/smsbot", u"repeat"))
if (document.documentElement.hasAttributeNS(u"http://www.audacious-software.com/smsbot", u"repeat_interval")):
interval = int(document.documentElement.getAttributeNS(u"http://www.audacious-software.com/smsbot", u"repeat_interval"))
script_machine = DialogStateMachine(dialog, sender, self.output_fn, repeat, interval, session)
self.callback.log_session_started(str(session))
if (script_machine.isReady()):
self.sessions[sender] = script_machine
else:
self.callback.log_session_error(session, 'Unable to start session. State machine not ready.')
def refreshMachines(self):
for number, machine in self.sessions.items():
machine.refresh()
def process(self, sender, message):
sender = clean_number(sender)
message = message.lower().strip()
self.callback.message_received(sender, message.strip())
found = False
for key, machine in self.sessions.iteritems():
if sender.find(key) != -1:
found = True
machine.process(message)
if (machine.isReady() is False):
del self.sessions[key]
self.callback.log_session_completed(machine.session)
return None
message = self.callback.process_unsolicited_message(sender, message)
return message
