Question

我完全按照 google guide 加上字母， stormpath guide for integrating with google 也跟着字母

现在，用户可以成功登录Google，但是当尝试使用从谷歌获取的授权码检索Stormpath帐户对象时，Stormpath会在此行引发异常;

ProviderAccountResult result = application.getAccount(request);

这是代码段;

public static Account getAccount(String codeOrToken, AuthType authType){
    try{
        if(getDirectory() != null){
            ProviderAccountRequest request = null;
            switch(authType){
                case AUTH_CODE: 
                    request = Providers.GOOGLE.account().setCode(codeOrToken).build(); 
                    break;
                case ACCESS_TOKEN: 
                    request = Providers.GOOGLE.account().setAccessToken(codeOrToken).build(); 
                    break;
                default: 
                    break;
            }
            Application application = AuthUtil.getApplication();
            ProviderAccountResult result = application.getAccount(request);
            Account account = result.getAccount();
            account.getCustomData().put("isNew", result.isNewAccount());
            return account;
        }
    }catch(Exception ex){
        ex.printStackTrace();
    }
    return null;
}

这是Exception StackTrace;

16:45:02,170 ERROR [stderr] (http-localhost-127.0.0.1-8080-5) com.stormpath.sdk.resource.ResourceException: HTTP 400, Stormpath 7200 (http://docs.stormpath.com/errors/7200): Stormpath was not able to complete the request to Google: this can be caused by either a bad Google directory configuration, or the provided account credentials are not valid. Google error message: 400 Bad Request
16:45:02,172 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultDataStore.execute(DefaultDataStore.java:492)

16:45:02,173 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultDataStore.access$000(DefaultDataStore.java:67)

16:45:02,174 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultDataStore$2.filter(DefaultDataStore.java:390)

16:45:02,175 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:47)

16:45:02,176 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.ProviderAccountResultFilter.filter(ProviderAccountResultFilter.java:31)

16:45:02,177 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,178 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.api.ApiKeyQueryFilter.filter(ApiKeyQueryFilter.java:74)

16:45:02,180 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,181 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.cache.WriteCacheFilter.filter(WriteCacheFilter.java:80)

16:45:02,184 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,184 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.cache.ReadCacheFilter.filter(ReadCacheFilter.java:62)

16:45:02,185 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,186 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.api.DecryptApiKeySecretFilter.filter(DecryptApiKeySecretFilter.java:62)

16:45:02,187 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,188 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.EnlistmentFilter.filter(EnlistmentFilter.java:42)

16:45:02,189 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultFilterChain.filter(DefaultFilterChain.java:52)

16:45:02,189 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultDataStore.save(DefaultDataStore.java:411)

16:45:02,190 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.ds.DefaultDataStore.create(DefaultDataStore.java:322)

16:45:02,191 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.provider.ProviderAccountResolver.resolveProviderAccount(ProviderAccountResolver.java:46)

16:45:02,192 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at com.stormpath.sdk.impl.application.DefaultApplication.getAccount(DefaultApplication.java:325)

16:45:02,193 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at ng.ajo.socials.Google.getAccount(Google.java:79)

16:45:02,193 ERROR [stderr] (http-localhost-127.0.0.1-8080-5)   at ng.ajo.server.SocialsServlet.doPost(SocialsServlet.java:81)

//... The rest omitted for brevity

请问我可能做错了什么以及解决这个问题的方法是什么？

修改

如果这有助于提供更多背景信息，请按以下方式创建我的Google目录：

public class Google {

    public static Directory getDirectory(){
        try{
            Directory directory = DirectoryUtil.getGoogleDirectory();

            //if the google directory does not exist CREATE it
            if(directory == null){
                Client client = AuthUtil.getClient();
                directory = client.instantiate(Directory.class);
                directory.setName(dirName);
                directory.setDescription(dirDescription);

                CreateDirectoryRequest request = Directories.newCreateRequestFor(directory)
                            .forProvider(Providers.GOOGLE.builder()
                                    .setClientId(appID)
                                    .setClientSecret(appSecret)
                                    .setRedirectUri(redirectURI)
                                    .build()
                            ).build();

                Tenant tenant = client.getCurrentTenant();
                directory = tenant.createDirectory(request);
                Application application = AuthUtil.getApplication();
                application.addAccountStore(directory.getHref());
            }

            return directory;

        }catch(Exception ex){
            ex.printStackTrace();
        }
    }
}

当我登录我的Stormpath网络控制台时，我可以看到该目录已经创建，确实存在所有配置 ... 现在，整个事情应该有效，但它不会......让我感到困惑！

Answer 1

转到https://console.developers.google.com/apis/credentials
请务必“添加凭据”
记下“客户ID”和“客户密码”
添加一些“授权重定向URI”，例如http://localhost:8080/googleOauthCallback
登录https://api.stormpath.com
添加一个Google Directory，提供正确的ID，Secret和Redirect URI
现在，让我们以简单的方式获取Google代码（无需创建Web项目）。在浏览器中打开此URL;出现提示时，选择您要使用的Gmail帐户。
```
https://accounts.google.com/o/oauth2/auth?client_id=XXXXXXX
&response_type=code
&scope=openid%20email
&redirect_uri=http://localhost:8080/googleOauthCallback
```
注意：XXXXXXX必须替换为您在步骤3中获得的客户ID。
您将收到cannot connect to server错误，但这没关系，因为我们没有运行Google可以回电给我们的网络应用程序。这里重要的是在URL中。只需复制code值即可。它将类似于4/tcHrwq4N1eah1rwotyCEaXq-yfxBOYrIAVe2_ouHTMQ

此代码将通过Stormpath检索Google帐户：

Client client = Clients.builder().build();

Application application = client.getResource(applicationHref, Application.class);

ProviderAccountRequest request = Providers.GOOGLE.account()
        .setCode(code) //where code is the value we obtained in step 8
        .build();

ProviderAccountResult result = application.getAccount(request);
System.out.println("Account Email: " + result.getAccount().getEmail());
ProviderData providerData = result.getAccount().getProviderData();
System.out.println("Access Token: " + ((GoogleProviderData)providerData).getAccessToken());

这就是......

Stormpath无法检索Google登录的帐户对象

1 个答案: