在服务器上获取 Google Play Games 玩家 ID

Question

post Play Games Permissions are changing in 2016 解释了如何在服务器上获取 Play 游戏玩家 ID。我可以在服务器上成功获取访问令牌，但是我无法使这一步起作用：

Once you have the access token, call www.googleapis.com/games/v1/applications/yourAppId/verify/ using that access token. Pass the auth token in a header as follows: “Authorization: OAuth ” The response value will contain the player ID for the user.

我尝试在 Google App Engine 中使用：

accessToken = ...;   //-- I can always get this successfully
URL url = new URL(String.format("https://www.googleapis.com/games/v1/applications/%s/verify/",myAppId));    
HTTPRequest request = new HTTPRequest(url, HTTPMethod.GET);
HTTPHeader httpHeader = new HTTPHeader("Authorization: OAuth",accessToken);
request.addHeader(httpHeader);
HTTPResponse httpResponse = urlFetchService.fetch(request);

响应总是return代码401。我该如何调试？

Answer 1

identical issue (sort of) 表示您必须以不同方式设置 header（不使用 HttpHeader）。

httppost.setHeader("Authorization", "Bearer "+accessToken);

希望这可以解决您的问题。

Answer 2

问题出在header，应该这样添加：

HTTPHeader httpHeader = new HTTPHeader("Authorization","OAuth " + accessToken);

在服务器上获取 Google Play Games 玩家 ID

Getting Google Play Games player ID on server

google-app-engine

android

google-play-games