Question

在Android应用中，我按照示例Accessing Google APIs说明了GoogleApiClient连接成功并且调用了onConnected回调。

然而Google的示例就此停止，我不知道如何检索自己的名称，性别和位置（也称为正如我之前用过的JavaScript + PHP SDK for Google+中的 me 一样。）

这是Java代码（为简洁而跳过了重试和轮换处理，似乎有效）为什么me为空？

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .addConnectionCallbacks(this)
            .addOnConnectionFailedListener(this)
            .addApi(Plus.API)
            .addScope(Plus.SCOPE_PLUS_PROFILE)
            .build();
}

@Override
protected void onStart() {
    super.onStart();
    mGoogleApiClient.connect();
}

@Override
public void onConnected(Bundle bundle) { // why is me null?

    Person me = Plus.PeopleApi.getCurrentPerson(mGoogleApiClient);

    Person.Name name = me.getName();
    String given = name.getGivenName();
    String family = name.getFamilyName();

    Log.d(TAG, "Given: " + given + ", Family: " + family);
}

请告知如何从Google +

获取登录用户的数据

更新

我试图解决我的问题：

1）我已将.addScope(Plus.SCOPE_PLUS_LOGIN)添加到构建器调用中。

2）我已经为AndroidManifest.xml添加了2个权限：

<uses-permission android:name="android.permission.USE_CREDENTIALS" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />

在Google Developers Console / Credentials我已经从我的真实密钥库和.android \ debug.keystore中放了两个密钥：

我不明白在何处/何时使用上面显示的“客户ID”？

我只启用了2个API：Google +和GCM - 可能更需要？

3）最后，我打电话给

adb shell setprop log.tag.GooglePlusPlatform VERBOSE

并且看到以下错误：

E/Volley  ( 3890): [594] BasicNetwork.performRequest: Unexpected response code 403 for https://www.googleapis.com/plus/v1/people/me
D/GooglePlusPlatform( 3890): Unexpected response code (403) when requesting: getPerson
W/GooglePlusPlatform( 3890): {"errors":[{"domain":"usageLimits","reason":"accessNotConfigured","message":"Access Not Configured. The API (Google+ API) is not enabled for your project. Please use the Google Developers Console to update your configuration."}],"code":403}

我正在使用真实设备（HTC M9），我的应用尚未发布。

Answer 1

你可以试试这个吗？如果它有帮助

public void onConnected(Bundle bundle) {

  Person me = Plus.PeopleApi.getCurrentPerson(mGoogleApiClient);

  if (me != null) {

    String personName = me.getDisplayName();         

    try {
        int genderInt = me.getGender();//0 for male, and 1 for female 
        String   gender     = String.valueOf(genderInt);
        String birthday = me.getBirthday();

        System.out.println("gender" + gender + "bod" + birthday);
    } catch (Exception e) {
        e.printStackTrace();
    }       

    String email = Plus.AccountApi.getAccountName(mGoogleApiClient);
  }
}

Answer 2

我通过查看

解决了我的问题

adb shell setprop log.tag.GooglePlusPlatform VERBOSE
adb logcat

在Google Developers Console / Credentials中输出并启用 Google Play Android Developer API （以前缺少API）：

以下是代码：

@Override
public void onConnected(Bundle bundle) {
    Person me = Plus.PeopleApi.getCurrentPerson(mGoogleApiClient);
    if (me != null) {
        Person.Name name = me.getName();
        String given = name.getGivenName();
        String family = name.getFamilyName();
        boolean female = (me.hasGender() && me.getGender() == 1);

        String photo = null;
        if (me.hasImage() && me.getImage().hasUrl()) {
            photo = me.getImage().getUrl();
        }

        String city = "Unknown city";
        List<Person.PlacesLived> places = me.getPlacesLived();
        if (places != null) {
            for (Person.PlacesLived place : places) {
                city = place.getValue();
                if (place.isPrimary())
                    break;
            }
        }

        Log.d(TAG, "Given: " + given + 
                 ", Family: " + family + 
                 ", Female: " + female + 
                 ", City: " + city);
    }
}

从GoogleApiClient获取“我”的姓名，性别和位置

2 个答案: