def check_intent_transitions_states_exist(self, bot_name):
for key in intent_transitions.get(bot_name.lower()):
intent_state = intent_transitions.get(bot_name.lower())[key]
if not (intent_state in state_dict.get(
bot_name.lower())["states"]):
raise ValueError(
'State "' + intent_state +
'" mentioned in intent_transitions doesn\'t exist in bot "'
+ bot_name + '".')
def execute(self, request_data) -> dict:
loggers.get(self.bot).get("state_logger").debug(
'Executing state: ' + str(self),
extra={'uid': request_data.get('session', False)})
response = request_data['context'].get('latest', {})
loggers.get(self.bot).get("state_logger").debug(
'Latest user message: ' + str(response),
extra={'uid': request_data.get('session', False)})
# Switch intent according to user response
response_intent = response.get('intent', False)
if response_intent:
if intent_transitions.get(
response_intent,
False) and response_intent != request_data['context'].get(
'intent', False):
loggers.get(self.bot).get("state_logger").debug(
'Switching intent: current intent: ' +
str(request_data['context'].get('intent', False)) +
', user intent: ' + str(response_intent),
extra={'uid': request_data.get('session', False)})
loggers.get(self.bot).get("state_logger").debug(
'State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
request_data['context'].update(response)
request_data.update({
'next_state':
intent_transitions.get(response_intent, False)
})
loggers.get(self.bot).get("state_logger").debug(
'Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
loggers.get(self.bot).get("state_logger").debug(
'Updating context...\rContext: ' +
str(request_data.get('context', False)) + '\rUpdate: ' +
str(response),
extra={'uid': request_data.get('session', False)})
self.update_context(request_data['context'], response)
request_data.update(
{'next_state': self.transitions.get('next_state', False)})
loggers.get(self.bot).get("state_logger").debug(
'State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
loggers.get(self.bot).get("state_logger").debug(
'Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
def execute(self, request_data) -> dict:
loggers.get(self.bot).get("state_logger").debug('Executing state: ' + str(self),
extra={'uid': request_data.get('session', False)})
response = request_data['context'].get('latest', {})
loggers.get(self.bot).get("state_logger").debug('Latest user message: ' + str(response),
extra={'uid': request_data.get('session', False)})
# Switch intent according to user response
response_intent = response.get('intent', False)
if response_intent:
if intent_transitions.get(response_intent, False) and response_intent != request_data['context'].get(
'intent', False):
loggers.get(self.bot).get("state_logger").debug('Switching intent: current intent: ' + str(
request_data['context'].get('intent', False)) + ', user intent: ' + str(response_intent),
extra={'uid': request_data.get('session', False)})
loggers.get(self.bot).get("state_logger").debug('State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
request_data['context'].update(response)
request_data.update({'next_state': intent_transitions.get(response_intent, False)})
loggers.get(self.bot).get("state_logger").debug('Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
loggers.get(self.bot).get("state_logger").debug(
'Updating context...\rContext: ' + str(request_data.get('context', False)) + '\rUpdate: ' + str(response),
extra={'uid': request_data.get('session', False)})
self.update_context(request_data['context'], response)
request_data.update({'next_state': self.transitions.get('next_state', False)})
loggers.get(self.bot).get("state_logger").debug('State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
loggers.get(self.bot).get("state_logger").debug('Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
def execute(self, request_data) -> dict:
state_logger.debug('Executing state: ' + str(self),
extra={'uid': request_data.get('session', False)})
state_logger.debug('User message: ' + request_data['text'],
extra={'uid': request_data.get('session', False)})
response = get_entities(request_data['text'])
state_logger.debug('NLP output: ' + str(response),
extra={'uid': request_data.get('session', False)})
# Log latest user response to context
if self.properties['log_json']:
request_data['context'].update({'latest': response})
# Switch intent according to user response
response_intent = response.get('intent', False)
if response_intent:
if request_data['context'].get(
'intent', False) and intent_transitions.get(
response_intent, False
) and response_intent != request_data['context'].get(
'intent', False):
state_logger.debug(
'Switching intent: current intent: ' +
str(request_data['context'].get('intent', False)) +
', user intent: ' + str(response_intent),
extra={'uid': request_data.get('session', False)})
state_logger.debug(
'State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
request_data['context'].update(response)
request_data.update({
'next_state':
intent_transitions.get(response_intent, False)
})
state_logger.debug(
'Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
# Require entity match check
if self.properties['require_match']:
state_logger.debug(
'Checking required entities: ' +
str(self.properties.get('entities', False)),
extra={'uid': request_data.get('session', False)})
if self.check_response(response):
state_logger.debug(
'PASS', extra={'uid': request_data.get('session', False)})
state_logger.debug(
'Updating context...\rContext: ' +
str(request_data.get('context', False)) + '\rUpdate: ' +
str(response),
extra={'uid': request_data.get('session', False)})
self.update_context(request_data['context'], response)
request_data.update(
{'next_state': self.transitions.get('match', False)})
state_logger.debug(
'State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
state_logger.debug(
'Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
else:
state_logger.debug(
'FAIL', extra={'uid': request_data.get('session', False)})
request_data.update(
{'next_state': self.transitions.get('notmatch', False)})
state_logger.debug(
'Updating context...\rContext: ' +
str(request_data.get('context', False)) + '\rUpdate: ' +
str(response),
extra={'uid': request_data.get('session', False)})
self.update_context(request_data['context'], response)
state_logger.debug(
'State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
state_logger.debug(
'Next state: ' + str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
state_logger.debug('Updating context...\rContext: ' +
str(request_data.get('context', False)) +
'\rUpdate: ' + str(response),
extra={'uid': request_data.get('session', False)})
self.update_context(request_data['context'], response)
request_data.update(
{'next_state': self.transitions.get('next_state', False)})
state_logger.debug('State ' + self.name + ' complete.',
extra={'uid': request_data.get('session', False)})
state_logger.debug('Next state: ' +
str(request_data.get('next_state')),
extra={'uid': request_data.get('session', False)})
return request_data
def load_intent_transitions(self, loaded_yaml, bot_name):
if "intent_transitions" in loaded_yaml:
intent_transitions.get(bot_name.lower()).update(
loaded_yaml["intent_transitions"])