谷歌云端点没有谷歌帐户 [英] Google Cloud Endpoints without Google Accounts

问题描述

我们的Web应用程序不提供谷歌帐户的认证。我们已经实现了使用webapp2的身份验证自己的身份验证：<一href=\"http://webapp-improved.appspot.com/tutorials/auth.html\">http://webapp-improved.appspot.com/tutorials/auth.html.

Our web application does not offer Google Accounts authentication. We have implemented our own authentication using WebApp2 Authentication: http://webapp-improved.appspot.com/tutorials/auth.html.

我们希望使用云作为端点移动应用/第三方开发者的API，但我们仍希望使用的oauth2进行身份验证。

We'd like to use Cloud Endpoints as an API for mobile apps/third party developers but we would still like to use oAuth2 for authentication.

什么是实现这一要求的步骤？我们是否需要设置AppEngine上和我们自己的OAuth服务器将在谷歌客户端库兼容？

What are the steps required to implement this? Do we need to setup our own oAuth server on AppEngine and will the Google client libraries be compatible?

推荐答案

您不必做任何事情。我有一个联邦登录上应用引擎应用，在那里我最近增加了使用云端点的Andr​​oid应用程序。你没有做什么特别的，只是把用户参数的功能。在用户对象，你会发现，你必须按顺序访问数据授权用户的电子邮件。

You don't have to do anything. I have a federated log-in app on app-engine where i recently added an Android app that uses Cloud Endpoints. You don't have to do anything special, just put a User parameter to your function. In the User object you will find the user email that you have to Authorize in order to access the data.

@Api(name = "my_api",
        version = "v1",
        scopes = {"https://www.googleapis.com/auth/userinfo.email"},
        clientIds = {Constants.AUTH_CLIENT,
                Constants.AUTH_CLIENT_APIEXPLORER})
public class MyEndpoint {
    @ApiMethod(name = "fistEndpoint")
    public ResponseObject fistEndpoint(User user) throws OAuthRequestException {
        if (user == null) {
            throw new OAuthRequestException("Access denied!");
        }
        String email = user.getEmail();
        //Authorize the request here
        //make the ResponseObject and return it
    }
}

在创建端点，请访问：
https://your-app.appspot.com/_ah/api/explorer 并对其进行测试

After you created the endpoint visit: https://your-app.appspot.com/_ah/api/explorer and test it

更新： 上面的例子仅限于谷歌帐户即可。如果你想要一个不同类型的帐户，你可以看看这篇文章：
<一href=\"http://stackoverflow.com/questions/16970327/custom-authentication-for-google-cloud-endpoints-instead-of-oauth2?rq=1\">Custom身份验证谷歌云端点（代替的OAuth2）

UPDATED: The example above is restricted to Google accounts. If you want a different type account you can check out this post: Custom Authentication for Google Cloud Endpoints (instead of OAuth2)

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