Ruby on rails 如何为自定义alexa技能创建和测试对话框？

我正在开发一个Alexa技能，在ROR API上进行帐户链接。我的LaunchRequest正常工作，但当我尝试进行IntentRequest（有3个插槽）时，我没有得到dialogState，Alexa只是告诉我我的响应有问题。我用亚马逊的skill builder测试版建立了技能模型。由于对话框不可在控制台或模拟器中测试，因此几乎不可能知道发生了什么。模型如下：

{
"intents": [
{
  "name": "AMAZON.CancelIntent",
  "samples": []
},
{
  "name": "AMAZON.HelpIntent",
  "samples": []
},
{
  "name": "AMAZON.StopIntent",
  "samples": []
},
{
  "name": "RateWineIntent",
  "samples": [...]
   ,
  "slots": [
    {
      "name": "wine",
      "type": "AMAZON.NUMBER",
      "samples": [
        "{wine}",
        "wine {wine}",
        "wine number {wine}"
      ]
    },
    {
      "name": "rating",
      "type": "AMAZON.NUMBER",
      "samples": [
        "{rating}",
        "a rating of {rating}",
        "rate it a {rating}",
        "give it a rating of {rating}"
      ]
    },
    {
      "name": "taster",
      "type": "AMAZON.NUMBER",
      "samples": [
        "{taster}",
        "taster number {taster}",
        "taster {taster}",
        "for taster {taster}",
        "for taster number {taster}"
      ]
    }
  ]
}],
"prompts": [
{
  "id": "Confirm.Intent-RateWineIntent",
  "promptVersion": "1.0",
  "definitionVersion": "1.0",
  "variations": [
    {
      "type": "PlainText",
      "value": "I have a rating of {rating} on wine {wine} for taster {taster}. Is that correct."
    }
  ]
},
{
  "id": "Elicit.Intent-RateWineIntent.IntentSlot-wine",
  "promptVersion": "1.0",
  "definitionVersion": "1.0",
  "variations": [
    {
      "type": "PlainText",
      "value": "OK, which wine number?"
    }
  ]
},
{
  "id": "Elicit.Intent-RateWineIntent.IntentSlot-rating",
  "promptVersion": "1.0",
  "definitionVersion": "1.0",
  "variations": [
    {
      "type": "PlainText",
      "value": "And what rating for this wine?"
    }
  ]
},
{
  "id": "Elicit.Intent-RateWineIntent.IntentSlot-taster",
  "promptVersion": "1.0",
  "definitionVersion": "1.0",
  "variations": [
    {
      "type": "PlainText",
      "value": "Great. And for which taster number?"
    }
  ]
}
],
"dialog": {
"version": "1.0",
"intents": [
  {
    "name": "RateWineIntent",
    "confirmationRequired": true,
    "prompts": {
      "confirm": "Confirm.Intent-RateWineIntent"
    },
    "slots": [
      {
        "name": "wine",
        "type": "AMAZON.NUMBER",
        "elicitationRequired": true,
        "confirmationRequired": false,
        "prompts": {
          "elicit": "Elicit.Intent-RateWineIntent.IntentSlot-wine"
        }
      },
      {
        "name": "rating",
        "type": "AMAZON.NUMBER",
        "elicitationRequired": true,
        "confirmationRequired": false,
        "prompts": {
          "elicit": "Elicit.Intent-RateWineIntent.IntentSlot-rating"
        }
      },
      {
        "name": "taster",
        "type": "AMAZON.NUMBER",
        "elicitationRequired": true,
        "confirmationRequired": false,
        "prompts": {
          "elicit": "Elicit.Intent-RateWineIntent.IntentSlot-taster"
        }
      }
    ]
  }
]
}
}

以下是回应：

{
 "session": {
"sessionId": "MY-SESSION-ID",
"application": {
  "applicationId": "MY-APPLICATION-ID"
},
"attributes": {},
"user": {
  "userId": "MY-USER-ID"
},
"new": true
},
"request": {
"type": "IntentRequest",
"requestId": "REQUEST-ID",
"locale": "en-US",
"timestamp": "2017-05-18T06:41:56Z",
"intent": {
  "name": "RateWineIntent",
  "slots": {
    "taster": {
      "name": "taster"
    },
    "rating": {
      "name": "rating"
    },
    "wine": {
      "name": "wine"
    }
  }
}
},
"version": "1.0"
}

---

我可以填充插槽，但不会生成对话框状态。有什么想法吗？有没有人能想出一个更好的方法来测试这个问题，而不用对着你的小点大喊大叫？

问题在于我的回答。我只是根据我在亚马逊的文档中读到的内容返回了回复的

部分。这就是问题所在。我给任何想和Alexa合作的程序员的建议是开始。学习请求/响应JSON，因为这里的错误很难测试。亚马逊的文档似乎迫使你在编程之前先学习语音设计，我认为这是本末倒置。

对着echosim.io尖叫？只是开玩笑而已。当主持人介绍对话和可选插槽时，我很兴奋。我自己为这类东西开发了自己的有限状态机，我发现我仍然更喜欢自己的实现，因为除其他外，我可以使用unittest正确地测试它。如果您感兴趣：谢谢@Josep，但我使用ROR作为后端。我终于明白了。我没有返回完整的响应。根据文档，我认为对话框中的响应是缩写的。实际上，它现在工作得非常好，节省了大量手动填充插槽的时间。