google-cloud-platform - 谷歌云视觉API "PERMISSION_DENIED"

Question

我正在尝试 Google Cloud Vision API(测试版)，但它返回“权限被拒绝”消息。但该项目启用了“Cloud Vision API”。如有任何帮助，我们将不胜感激。

来自 Google API Explorer 的错误详细信息

403 OK

- Show headers -

{
 "error": {
  "code": 403,
  "message": "Project has not activated the vision.googleapis.com API. Please enable the API for project google.com:apisexplorerconsole (#292824132082).",
  "status": "PERMISSION_DENIED",
  "details": [
   {
    "@type": "type.googleapis.com/google.rpc.Help",
    "links": [
     {
      "description": "Google developers console API activation",
      "url": "https://console.developers.google.com/project/292824132082/apiui/api"
     }
    ]
   }
  ]
 }
}

Answer 1

您应该首先使用 CURL 请求，而不是 API 浏览器或您最喜欢的编程语言:

curl -v -k -s -H "Content-Type: application/json" https://vision.googleapis.com/v1/images:annotate?key=put_your_browser_secret_key_here --data-binary @put_your_req.json > result.json

{
"requests":[
{
  "image":{
    "content":"put_your_encoded_base64_image_content"
  },
  "features":[
    {
      "type":"LABEL_DETECTION",
      "maxResults":4
    }
  ]
}
]
}

正如您可能已经知道的:

base64 your_image > your_encoded_base64_image_content

希望有所帮助，我不知道为什么 API 资源管理器有限制。