dialogflow-es - Dialogflow Webhooks:webhookStatus 代码 14 是什么意思?
问题描述
我的 Dialogflow 项目没有进行正确的 webhook 调用。我在命令提示符下运行了测试时给你的 curl 命令。
curl -H "Content-Type: application/json; charset=utf-8" -H "Authorization: Bearer ya29.c.Ko8BvQcQFJJgEzKprtZn9kWStTWE5trMyYN8_oilT_4LInyASeCGiBcrrSepTvrjomVCZKSaFF_RaCYoC_yBU0LWM8ODzRlliAHQv1C97veQuxNjq_aeWLEN361drz6Rk_WEn7hl52DRN32ee4xmV97rW8nqBVFsbPykXdkjj83iKWjwKv9FKVhNJNOfMaejMH4" -d "{\"queryInput\":{\"text\":{\"text\":\"run\",\"languageCode\":\"en\"}},\"queryParams\":{\"timeZone\":\"America/New_York\"}}" "https://dialogflow.googleapis.com/v2/projects/weathersample-ifjqjr/agent/sessions/ed2ec645-d8da-55b7-f71e-d0ee8d7ff2bb:detectIntent"
我得到的回复是:
{
"responseId": "5eea8256-8771-4db1-8b51-2c82e31c7bf4-2e39b744",
"queryResult": {
"queryText": "run",
"parameters": {},
"allRequiredParamsPresent": true,
"fulfillmentText": "Error: Speed test has not been called properly",
"fulfillmentMessages": [
{
"text": {
"text": [
"Error: Speed test has not been called properly"
]
}
}
],
"outputContexts": [
{
"name": "projects/weathersample-ifjqjr/agent/sessions/ed2ec645-d8da-55b7-f71e-d0ee8d7ff2bb/contexts/location",
"lifespanCount": 5
},
{
"name": "projects/weathersample-ifjqjr/agent/sessions/ed2ec645-d8da-55b7-f71e-d0ee8d7ff2bb/contexts/weathercontext-followup",
"lifespanCount": 2
}
],
"intent": {
"name": "projects/weathersample-ifjqjr/agent/intents/98199125-8fc6-466f-98b6-7648e14b06e7",
"displayName": "runSpeedTest"
},
"intentDetectionConfidence": 1,
"diagnosticInfo": {
"webhook_latency_ms": 2439
},
"languageCode": "en"
},
"webhookStatus": {
"code": 14,
"message": "Webhook call failed. Error: UNAVAILABLE."
}
在此响应的底部有一个“webhookStatus”对象,其中包含不可用错误和代码 14。有人知道该代码的含义吗?
解决方案
Webhook 基本上是 HTTP 回调,它将在启用 web-hook 的意图匹配时触发。Code:14 UNAVAILABLE 表示它正在寻找映射到“runSpeedTest”意图的处理函数,该意图在提供的 web-hook 中不存在。在将其部署到外部之前,您可以在 Fulfilment->Inline Editor 中对其进行测试。
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