def events_msg_to_struct(event, language_code='en-US'):
"""Convert ROS Event Msg to DF Event
:param event: ROS Event Message
:type event: DialogflowEvent
:param language_code: Language code of event, default 'en-US'
:type language_code: str
:return: Dialogflow EventInput to send
:rtype: EventInput
"""
return EventInput(name=event.event_name,
parameters=event.parameters,
language_code=language_code)
def _text_event_cb(self, msg):
new_event = EventInput(name=msg.data, language_code=self._language_code)
self.event_intent(new_event)
#!/usr/bin/env python
import rospy
from dialogflow_ros import DialogflowClient
from dialogflow_ros.msg import *
from dialogflow_v2beta1.types import EventInput, QueryInput
from google.protobuf import struct_pb2
import datetime
if __name__ == '__main__':
rospy.init_node('test_intent_text', log_level=rospy.DEBUG)
dc = DialogflowClient()
parameters = struct_pb2.Struct()
hour = datetime.datetime.now().hour
minute = datetime.datetime.now().minute
parameters['time'] = "{}:{}".format(hour, minute)
event_input = EventInput(name='GET_TIME',
parameters=parameters,
language_code=dc.get_language_code())
print(dc.event_intent(event_input))