def get_response(msg,fb_id):
try:
msg = msg.strip().lower() #normalize
service.add_user_if_not_exists(fb_id)
if(len(msg)==0):
return "Sorry, I did not receive your message. Try again?"
if(_help_re.match(msg)):
return get_help_message()
if (_cancel_re.match(msg)):
cancel_result = service.cancel_reminder(fb_id)
if(cancel_result > 0):
return "Cancelled the %d reminder(s) that you set" % cancel_result
else:
return "No reminders were set, no need to cancel"
request_info = request_analyzer.parse_request(msg)
show_result = _show_re.match(msg)
if (show_result and request_info):
posts = service.filter_carpool_posts(request_info)
return get_post_list_message(posts)
elif(show_result):
return get_invalid_request_info_message()
remind_result = _remind_re.match(msg)
if (remind_result and request_info):
service.store_reminder(fb_id,request_info)
return get_reminder_set_message(request_info)
elif (remind_result):
return get_invalid_request_info_message()
return get_not_recognized_command_message()
except Exception as e:
print(e)
exc_type, exc_value, exc_traceback = sys.exc_info()
print "*** print_tb:"
traceback.print_tb(exc_traceback, limit=1, file=sys.stdout)
print "*** print_exception:"
traceback.print_exception(exc_type, exc_value, exc_traceback,
limit=2, file=sys.stdout)
print "*** print_exc:"
traceback.print_exc()
return get_error_message()
