rasa-core操作仅返回空数组

时间:2019-03-25 22:08:15

标签: python-3.x rasa-nlu rasa-core

因此,我尝试制作一个查询机器人,其中用户说“谁是比尔·盖茨”,并使用Wolfram alpha给出响应(例如)。我正在使用rasa nlu和rasa core,并且一切正确,但是当我用查询运行它时,它只返回[]。

我已经研究了这个问题,并尝试使用不同版本的rasa core,但似乎没有任何进展。我已经检查了API门户,并且请求正在记录,因此似乎唯一的问题是显示结果。

stories.md

## query
* query
  - actions.query.ActionQuery

domains.yml

slots:
  query_object:
    type: text
  relations:
    type: text
  context:
    type: text

intents:
  - query.author
  - query.calories
  - query.height
  - query.height.relation
  - query.person
  - query.person.relation
  - query.person.money
  - query.person.age
  - query.item
  - query.item.released

entities:
  - query_object
  - relations
  - context


actions:
  - actions.query.ActionQuery

.actions / query.py

from rasa_core.actions.action import Action

import requests

class ActionQuery(Action):
    def name(self):
        return 'action_query'

    def run(self, dispatcher, tracker, domain):


        query_object = tracker.get_slot('query_object')

        print(query_object)

        if tracker.get_slot('relations') : 
            relation = tracker.get_slot('relations')
        if tracker.get_slot('context') : 
            context = tracker.get_slot('context')

        r = requests.get("http://api.wolframalpha.com/v1/result?appid=HJGTTH-4WQG3TEREW&i={}%3f".format(query_object))

        if r:

            res = r.content()

            dispatcher.utter_message("Hey , This is the answer if it shows ... -> " , res)

        else:

            dispatcher.utter_message(" sorry, I couldn't find anything on that ")

        return

我有训练数据,并使用过Rasa Nlu并对其进行了训练,还对Rasa Core文件进行了训练。

提前谢谢

0 个答案:

没有答案