美国专利局在 Google Cloud 上提供 PUBLIC 数据。
谁能提供见解为什么请求失败?授权标头是否真的需要这样做?
我的应用程序发送以下对 tsv 文件的请求:
GET /uspto-pair/applications/12394128-transaction_history.tsv HTTP/1.1
Host: commondatastorage.googleapis.com
Authorization: GOOG1
GOOGLES3EYEOH7Y5DJQS:0�;ס��6a��b��7�
Content-Length: 0
x-goog-api-version: 1
Date: Sat, 06 Apr 2013 12:41:43 GMT
以下是谷歌的回复:
HTTP/1.1 503 Service Unavailable
Server: HTTP Upload Server Built on Apr 1 2013 16:36:58 (1364859418)
Date: Sat, 06 Apr 2013 12:41:53 GMT
Expires: Sat, 06 Apr 2013 12:41:53 GMT
Cache-Control: private, max-age=0
Content-Length: 0
Content-Type: text/html; charset=UTF-8