Dialogflow v2 API操作v2 API：必须设置MalformedResponse 'final

我正在尝试与Dialgoflow v2 API一起开始使用Google Actions v2 API .

我有以下示例（到目前为止在Dialogflow - > Fulfillment Webhook中）取自官方Google操作Migration Guide，但不幸的是我一直收到 MalformedResponse 'final_response' must be set 错误 .

'use strict';

const functions = require('firebase-functions');
const { dialogflow } = require('actions-on-google');

const app = dialogflow();

app.intent('Default Welcome Intent', conv => {
  conv.ask('How are you?');
});

exports.dialogflowFirebaseFulfillment = functions.https.onRequest(app);

响应是：

{
  "responseMetadata": {
    "status": {
      "code": 13,
      "message": "Failed to parse Dialogflow response into AppResponse because of empty speech response",
      "details": [
        {
          "@type": "type.googleapis.com/google.protobuf.Value",
          "value": "{\"id\":\"542fe4a8-6017-429f-81c3-61ba568e3659\",\"timestamp\":\"2018-04-19T20:16:25.606Z\",\"lang\":\"en-us\",\"result\":{},\"status\":{\"code\":200,\"errorType\":\"success\"},\"sessionId\":\"1524168985362\"}"
        }
      ]
    }
  }
}

请知道为什么会发生这种情况？

1 回答

6

改变这一行：

conv.ask('How are you?');

对此：

conv.close('How are you?');

close 方法为您配置所需的 final_response 字段

回复于 2024-05-05T14:54:47+08:00

Dialogflow v2 API操作v2 API：必须设置MalformedResponse 'final_response'

1 回答

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