Googleサインインを使用してユーザーの誕生日と性別を取得Android

Question

Google Sign-Inをアプリケーションに統合しました。ユーザーのEmailとDisplayNameを取得できます。次に、ユーザーのBirthdateとGenderを取得します。

必要なすべてのrequests＆ScopesをGoogleApiClientに追加しました。これらはすべてAPIによって許可されています。ここにコードがあります。

    // [START configure_signin]
    // Configure sign-in to request the user's ID, email address, and basic
    // profile. ID and basic profile are included in DEFAULT_SIGN_IN.
    GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
            .requestEmail()
            .requestProfile() <- This
            .requestScopes(
                    new Scope(Scopes.PLUS_ME), new Scope(Scopes.PROFILE) <- This
            )
            .build();
    // [END configure_signin]

    // [START build_client]
    // Build a GoogleApiClient with access to the Google Sign-In API and the
    // options specified by gso.
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this /* FragmentActivity */, new GoogleApiClient.OnConnectionFailedListener() {
                @Override
                public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
                    // An unresolvable error has occurred and Google APIs (including Sign-In) will not
                    // be available.
                    Log.d(TAG, "onConnectionFailed:" + connectionResult);
                }
            } /* OnConnectionFailedListener */)
            .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
            .addScope(new Scope(Scopes.PLUS_ME)) <- This
            .addScope(new Scope(Scopes.PROFILE)) <- This
            .build();
    // [END build_client]

これはGoogleSignInAccountで許可されたスコープです

private void setupUserData(GoogleSignInAccount acct) {
    if (acct != null) {
        mPrefs.setName(acct.getDisplayName());
        mPrefs.setEmail(acct.getEmail());
        if (acct.getPhotoUrl() != null) {
            mPrefs.setPicURL(acct.getPhotoUrl().toString());
        }
        Set<Scope> scopes = acct.getGrantedScopes(); <- This
        for (Scope scope : scopes) {
            Log.d(TAG, "setupUserData: " + scope.toString()); <- This
        }
    }
}

許可されたscopesのログはこちら

D/SplashActivity: setupUserData: GrantedScopes size 6
D/SplashActivity: setupUserData: https://www.googleapis.com/auth/plus.me
D/SplashActivity: setupUserData: https://www.googleapis.com/auth/userinfo.email
D/SplashActivity: setupUserData: https://www.googleapis.com/auth/userinfo.profile
D/SplashActivity: setupUserData: email
D/SplashActivity: setupUserData: profile
D/SplashActivity: setupUserData: openid

これは私のGoogle Mobile Serviceの依存関係です

compile 'com.google.Android.gms:play-services-auth:10.2.0'
compile 'com.google.Android.gms:play-services-plus:10.2.0'

今、user's profile informationへのアクセス方法を知りません。

Answer 1

ユーザーとプロファイル情報の取得 で説明したように、追加のプロファイル情報とユーザーの連絡先を取得するには、 People API を使用します。ユーザーがサインインするときに追加の scopes を要求することにより、この情報にアクセスするためにユーザーから同意を得る必要があります。

呼び出すことができます people.get 、リソース名を渡して、各個人の個人連絡先と公開プロフィールデータを取得します。リクエストが成功した場合、レスポンスには 誕生日 と 性別 を含む Person のインスタンスが含まれます。

詳細については、私が提供したリンクをご覧ください。

Answer 2

これが完全な動作例です。将来の読者の助けになることを願っています。アプリが行うことは、最初にサインイン（サインインAPIに名前とメールが含まれます）、次に誕生日と性別（People API）認証を要求し、次回起動時に再利用するためにSharedPreferencesに保存します。最後に、基本情報と高度な（性別と誕生日）情報を印刷します。

public class MainActivity extends AppCompatActivity {

    static final private int RC_SIGN_IN = 1;
    static final private String TAG = "hole";
    private WeakReference<MainActivity> weakAct = new WeakReference<>(this);
    private GoogleSignInClient mGoogleSignInClient;
    private GoogleSignInAccount account;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Scope myScope = new Scope("https://www.googleapis.com/auth/user.birthday.read");
        Scope myScope2 = new Scope(Scopes.PLUS_ME);
        Scope myScope3 = new Scope(Scopes.PROFILE); //get name and id
        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                .requestScopes(myScope, myScope2)
                .requestEmail()
                .requestProfile()
                .build();

        mGoogleSignInClient = GoogleSignIn.getClient(this, gso);

        account = GoogleSignIn.getLastSignedInAccount(this);
        if (account == null) {
            reqPerm();
        } else {
            SharedPreferences sharedPref = getSharedPreferences(account.getId(), MODE_PRIVATE);
            if (sharedPref.contains("gender")) {
                printBasic();
                printAdvanced();
            } else {
                new GetProfileDetails(account, weakAct, TAG).execute();
            }
        }
    }

    private void reqPerm() {
        Intent signInIntent = mGoogleSignInClient.getSignInIntent();
        startActivityForResult(signInIntent, RC_SIGN_IN);
    }

    private void printBasic() {
        account = GoogleSignIn.getLastSignedInAccount(this);
        if (account != null) {
            Log.d(TAG, "latest sign in: "
                    + "\n\tPhoto url:" + account.getPhotoUrl()
                    + "\n\tEmail:" + account.getEmail()
                    + "\n\tDisplay name:" + account.getDisplayName()
                    + "\n\tFamily(last) name:" + account.getFamilyName()
                    + "\n\tGiven(first) name:" + account.getGivenName()
                    + "\n\tId:" + account.getId()
                    + "\n\tIdToken:" + account.getIdToken()
            );
        } else {
            Log.w(TAG, "basic info is null");
        }
    }

    private void saveAdvanced(Person meProfile) {
        account = GoogleSignIn.getLastSignedInAccount(this);
        if (account != null) {
            SharedPreferences sharedPref = getSharedPreferences(account.getId(), MODE_PRIVATE);
            SharedPreferences.Editor editor = sharedPref.edit();

            if (n.size() > 0) {
                try {
                    Log.d("hole", "g name: " + n);
                    editor.putString("givenName", n.get(0).getGivenName());
                    editor.putString("familyName", n.get(0).getFamilyName());
                    editor.putString("id", n.get(0).getMetadata().getSource().getId());
                 } catch (Exception e) {
                    e.printStackTrace();
                    //this one should act as fallback priority since it got problem to get name without wait for ~1 minute
                    // ... when create new account will get empty name
                    editor.putString("id", account.getId());
                    editor.putString("givenName", account.getGivenName());
                    editor.putString("familyName", account.getFamilyName());
            }
        }
            List<Gender> genders = meProfile.getGenders();
            if (genders != null && genders.size() > 0) {
                String gender = genders.get(0).getValue();
                Log.d(TAG, "onPostExecute gender: " + gender);
                editor.putString("gender", gender);
            } else {
                Log.d(TAG, "onPostExecute no gender if set to private ");
                editor.putString("gender", ""); //save as main key to know pref saved
            }
            List<Birthday> birthdays = meProfile.getBirthdays();
            if (birthdays != null && birthdays.size() > 0) {
                for (Birthday b : birthdays) { //birthday still able to get even private, unlike gender
                    Date bdate = b.getDate();
                    if (bdate != null) {
                        String bday, bmonth, byear;
                        if (bdate.getDay() != null) bday = bdate.getDay().toString();
                        else bday = "";
                        if (bdate.getMonth() != null) bmonth = bdate.getMonth().toString();
                        else bmonth = "";
                        if (bdate.getYear() != null) byear = bdate.getYear().toString();
                        else byear = "";
                        editor.putString("bday", bday);
                        editor.putString("bmonth", bmonth);
                        editor.putString("byear", byear);
                    }
                }
            } else {
                Log.w(TAG, "saveAdvanced no birthday");
            }
            editor.commit();  //next instruction is print from pref, so don't use apply()
        } else {
            Log.w(TAG, "saveAdvanced no acc");
        }
    }

    private void printAdvanced() {
        account = GoogleSignIn.getLastSignedInAccount(this);
        if (account != null) {
            SharedPreferences sharedPref = getSharedPreferences(account.getId(), MODE_PRIVATE);
            if (sharedPref.contains("gender")) { //this checking works since null still saved
                String gender = sharedPref.getString("gender", "");
                Log.d(TAG, "gender: " + gender);
                if (sharedPref.contains("bday")) { //this checking works since null still saved
                    String bday = sharedPref.getString("bday", "");
                    String bmonth = sharedPref.getString("bmonth", "");
                    String byear = sharedPref.getString("byear", "");
                    Log.d(TAG, bday + "/" + bmonth + "/" + byear);
                } else {
                    Log.w(TAG, "failed ot get birthday from pref");
                }
                String givenName = sharedPref.getString("givenName", "");
                String familyName = sharedPref.getString("familyName", "");
                String id = sharedPref.getString("id", "");
            } else {
                Log.w(TAG, "failed ot get data from pref -2");
            }

        } else {
            Log.w(TAG, "failed ot get data from pref -1");
        }
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == RC_SIGN_IN) {
            if (resultCode == Activity.RESULT_OK) {
                Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(data);
                handleSignInResult(task);
            } else {
                Log.w(TAG, "failed, user denied OR no network OR jks SHA1 not configure yet at play console Android project");
            }
        }
    }

    private void handleSignInResult(Task<GoogleSignInAccount> completedTask) {
        try {
            GoogleSignInAccount account = completedTask.getResult(ApiException.class);
            // Signed in successfully, show authenticated UI.
            new GetProfileDetails(account, weakAct, TAG).execute();
        } catch (ApiException e) { //cancel choose acc will come here with status code 12501 if not check RESULT_OK
            // , more status code at:
            //https://developers.google.com/Android/reference/com/google/Android/gms/auth/api/signin/GoogleSignInStatusCodes
            Log.w(TAG, "signInResult:failed code=" + e.getStatusCode());
        }
    }

    static class GetProfileDetails extends AsyncTask<Void, Void, Person> {

        private PeopleService ps;
        private int authError = -1;
        private WeakReference<MainActivity> weakAct;
        private String TAG;

        GetProfileDetails(GoogleSignInAccount account, WeakReference<MainActivity> weakAct, String TAG) {
            this.TAG = TAG;
            this.weakAct = weakAct;
            GoogleAccountCredential credential = GoogleAccountCredential.usingOAuth2(
                    this.weakAct.get(), Collections.singleton(Scopes.PROFILE));
            credential.setSelectedAccount(
                    new Account(account.getEmail(), "com.google"));
            HttpTransport HTTP_TRANSPORT = AndroidHttp.newCompatibleTransport();
            JsonFactory JSON_FACTORY = JacksonFactory.getDefaultInstance();
            ps = new PeopleService.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential)
                    .setApplicationName("Google Sign In Quickstart")
                    .build();
        }

        @Override
        protected Person doInBackground(Void... params) {
            Person meProfile = null;
            try {
                meProfile = ps
                        .people()
                        .get("people/me")
                        .setPersonFields("names,genders,birthdays")
                        .execute();
            } catch (UserRecoverableAuthIOException e) {
                e.printStackTrace();
                authError = 0;
            } catch (GoogleJsonResponseException e) {
                e.printStackTrace();
                authError = 1;
            } catch (IOException e) {
                e.printStackTrace();
                authError = 2;
            }
            return meProfile;
        }

        @Override
        protected void onPostExecute(Person meProfile) {
            MainActivity mainAct = weakAct.get();
            if (mainAct != null) {
                mainAct.printBasic();
                if (authError == 0) { //app has been revoke, re-authenticated required.
                    mainAct.reqPerm();
                } else if (authError == 1) {
                    Log.w(TAG, "People API might not enable at" +
                            " https://console.developers.google.com/apis/library/people.googleapis.com/?project=<project name>");
                } else if (authError == 2) {
                    Log.w(TAG, "API io error");
                } else {
                    if (meProfile != null) {
                        mainAct.saveAdvanced(meProfile);
                        mainAct.printAdvanced();
                    }
                }
            }
        }
    }
}

通知：

1. AndroidManifest.xmlに<uses-permission Android:name="Android.permission.INTERNET" />を追加します。
2. implementation 'com.google.Android.gms:play-services-auth:12.0.1'のimplementation 'com.google.apis:google-api-services-people:v1-rev255-1.23.0'にimplementation 'com.google.api-client:google-api-client-Android:1.23.0'、dependencies {}、およびbuild.gradleを追加します。
3. 私の場合、＃2の依存関係を追加した後に警告が出たので、compileSdkVersion、targetSdkVersion、およびappcompat-v7を27から26にダウングレードします。
4. signingConfigs { debug { storeFile file('<path to jks file>') keyAlias '<your key alias>' keyPassword '<your key password>' storePassword '<your store password>' } }をbuild.gradleに追加します。jksファイルはBuildから生成されます-> Generated Signed APK...-> Create new...
5. keytool -exportcert -keystore <path to jks file> -list -vを使用してSHA1 16進キーを取得し、プレイコンソールにアクセスして、プロジェクト名、アプリパッケージ名、SHA1 16進キーを入力します。
6. https://console.developers.google.com/apis/library/people.googleapis.com/?project= [プロジェクトID] "でPeople APIを有効にします。このプロジェクトIDはプレイから取得できますコンソール。プロジェクト名ではないことに注意してください。
7. ライブラリにそのようなScopes.BIRTHDAYがないことに気づいたため、誕生日のエンドポイントURL"https://www.googleapis.com/auth/user.birthday.read"をハードコーディングする必要があります。このリンクは https://developers.google.com/people/v1/how-tos/authorizing#から取得できますprofile-scopes OR「Try it API」パネルの「スコープを表示」 https://developers.google.com/people/api/rest/v1/ people/get
8. 誕生日はリストであり、2つの日付項目をループする場合があります。私の場合は1つの項目が年を欠いています。これらの2つの項目を保存するために、私のコードは常に置き換えられます。それを処理するより良い方法があるかもしれません。
9. 性別は、プライベートでない場合にのみ戻ることができます。誕生日はそのような制限はありません。
10. Androidデバイスは新しく作成されたアカウント名を取得するのに約1分の遅延が必要なので、単純なaccount.getGivenName()およびaccount.getFamilyName()の代わりにPROFILEスコープを使用する必要がある。

Answer 3

グラドル

implementation "com.google.Android.gms:play-services-auth:${google_play_service_version}"
implementation 'com.google.apis:google-api-services-people:v1-rev354-1.25.0'
implementation ('com.google.api-client:google-api-client-Android:1.23.0') {
    exclude group: 'org.Apache.httpcomponents'
}

認証

private void setupGoogleLogin() {
        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                .requestIdToken(getString(R.string.default_web_client_id))
                .requestScopes(new Scope(PeopleApi.CONTACT_SCOPE), new Scope(PeopleApi.BIRTHDAY_SCOPE))
                .requestEmail()
                .build();

        mGoogleApiClient = new GoogleApiClient.Builder(this)
                .enableAutoManage(this, mOnConnectionFailedListener)
                .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
                .build();
    }

PeopleApi

public class PeopleApi {
    public static final String CONTACT_SCOPE = "https://www.googleapis.com/auth/contacts.readonly";
    public static final String BIRTHDAY_SCOPE = "https://www.googleapis.com/auth/user.birthday.read";
    private static PeopleService mInstance;

    private static PeopleService getService() {
        if (mInstance == null) mInstance = initializeService();
        return mInstance;
    }

    private static PeopleService initializeService() {
        Context context = BHApp.getContext();
        GoogleAccountCredential credential =
                GoogleAccountCredential.usingOAuth2(context, Arrays.asList(CONTACT_SCOPE, BIRTHDAY_SCOPE));
        credential.setSelectedAccount(GoogleSignIn.getLastSignedInAccount(context).getAccount());

        return new PeopleService.Builder(AndroidHttp.newCompatibleTransport(), JacksonFactory.getDefaultInstance(), credential)
                .setApplicationName(context.getString(R.string.app_name)).build();
    }

    public static Person getProfile() {
        try {
            return getService().people().get("people/me")
                    .setPersonFields("genders,birthdays,addresses")
                    .execute();
        } catch (Exception e) {
            Utils.handleException(e);
            return null;
        }
    }

    public static String getBirthday(Person person) {
        try {
            List<Birthday> birthdayList = person.getBirthdays();
            if (birthdayList == null) return Utils.EMPTY_STRING;
            Date date = null;
            for (Birthday birthday : birthdayList) {
                date = birthday.getDate();
                if (date != null && date.size() >= 3) break;
                else date = null;
            }
            if (date == null) return Utils.EMPTY_STRING;
            Calendar calendar = Calendar.getInstance();
            calendar.set(date.getYear(), date.getMonth() - 1, date.getDay());
            return Utils.convertDateToString(calendar);
        } catch (Exception e) {
            Utils.handleException(e);
            return Utils.EMPTY_STRING;
        }
    }

    private static final String CITY_SUFFIX = " city";
    public static Android.location.Address getLocation(Person person) {
        try {
            List<Address> addressList = person.getAddresses();
            if (addressList == null) return null;
            String city = null;
            for (Address add : addressList) {
                city = add.getCity();
                if (!TextUtils.isEmpty(city)) break;
            }
            if (TextUtils.isEmpty(city)) return null;

            Geocoder geocoder = new Geocoder(BHApp.getContext());

            List<Android.location.Address> addresses =  geocoder.getFromLocationName(city + CITY_SUFFIX, 1);
            if (addresses == null || addresses.isEmpty()) return null;
            return addresses.get(0);
        } catch (Exception e) {
            Utils.handleException(e);
            return null;
        }
    }

    public static String getGender(Person person) {
        List<Gender> genders = person.getGenders();
        if (genders == null || genders.isEmpty()) return null;
        Gender gender = genders.get(0);
        return String.valueOf(Enum.Gender.getEnumByValue(gender.getValue()).getId());
    }
}

私はそれが役立つことを願っています:)

Answer 4

以下はあなたに役立つ私の答えです。

Plus.PeopleAPIは、Googleの宣言ノートとしてGoogle Play開発者サービス9.4で非推奨になりました。代わりにGoogle People APIを使用した以下のソリューションを参照してください。

Play Services 8.3の新しいGoogleサインインで個人情報を取得します（Isabella Chenの回答）。

明示的なリクエストにもかかわらず、Google Plusアカウントから個人の誕生日を取得できません

更新終了

まず、GoogleアカウントのGoogle+プロフィールを作成したことを確認してください。その後、次のコードを参照できます。

GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)             
            .requestScopes(new Scope(Scopes.PLUS_LOGIN))
            .requestEmail()
            .build();

そして

mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this /* FragmentActivity */, this /* OnConnectionFailedListener */)
            .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
            .addApi(Plus.API)
            .build();

それから

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    // Result returned from launching the Intent from GoogleSignInApi.getSignInIntent(...);
    if (requestCode == RC_SIGN_IN) {
        GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
        handleSignInResult(result);

        // G+
        Person person  = Plus.PeopleApi.getCurrentPerson(mGoogleApiClient);
        Log.e(TAG, "--------------------------------");
        Log.e(TAG, "Display Name: " + person.getDisplayName());
        Log.e(TAG, "Gender: " + person.getGender());
        Log.e(TAG, "AboutMe: " + person.getAboutMe());
        Log.e(TAG, "Birthday: " + person.getBirthday());
        Log.e(TAG, "Current Location: " + person.getCurrentLocation());
        Log.e(TAG, "Language: " + person.getLanguage());
    }
}

Build.gradleファイル内

// Googleサインインの依存関係

   compile 'com.google.Android.gms:play-services-auth:8.3.0'
   compile 'com.google.Android.gms:play-services-plus:8.3.0'

Belo GitHubサンプルプロジェクトをご覧ください。これがあなたの問題を助け、解決することを願っています。

https://github.com/ngocchung/GoogleSignInDemo

最新の統合が必要な場合は、以下のリンクに従ってください。リンクには、ニースのドキュメントとコードの簡単な説明があり、すべてがパラメーターです。

https://developers.google.com/identity/sign-in/Android/start-integrating

GoogleSignInAccount acct = GoogleSignIn.getLastSignedInAccount(getActivity());
if (acct != null) {
  String personName = acct.getDisplayName();
  String personGivenName = acct.getGivenName();
  String personFamilyName = acct.getFamilyName();
  String personEmail = acct.getEmail();
  String personId = acct.getId();
  Uri personPhoto = acct.getPhotoUrl();
}

Answer 5

//Global instance of the HTTP transport.
private val HTTP_TRANSPORT: HttpTransport = AndroidHttp.newCompatibleTransport()

//Global instance of the JSON factory.
private val JSON_FACTORY: JsonFactory = JacksonFactory.getDefaultInstance()

---

Thread {
        var meProfile: Person? = null
        try {
            val googleAccountCredential: GoogleAccountCredential = GoogleAccountCredential.usingOAuth2(
                context, Collections.singleton(Scopes.PROFILE)
            )
            googleAccountCredential.selectedAccount = Account(googleSignInAccount.email, "com.google")
            val service: People = People.Builder(HTTP_TRANSPORT, JSON_FACTORY, googleAccountCredential)
                .setApplicationName("Google Sign In Quickstart")
                .build()

            meProfile = service
                .people()
                .get("people/me")
                .set("personFields", "genders")
                .execute()
        } catch (e: UserRecoverableAuthIOException) {
            e.printStackTrace()
        } catch (e: GoogleJsonResponseException) {
            e.printStackTrace()
        } catch (e: IOException ) {
            e.printStackTrace()
        }

        if (meProfile != null && !meProfile.genders.isNullOrEmpty()) {
            Log.d(TAG, "Gender: ${meProfile.genders[0]["value"]}")
        } else {
            Log.d(TAG, "Gender only able to return if it's not private.")
        }

    }.start()

重要：

• googleSignInAccountは、性別を取得するアカウントです。
• Googleプロフィールのエディションでは、データを取得できるように、ジャンルのプライバシーを公開する必要があります。

GL

ソース：

• 連絡先リスト
• スコープ

Answer 6

これをbuild.gradle依存関係に追加します

implementation 'com.google.Android.gms:play-services-auth:11.8.0'

これを試して

import Android.content.Intent;
import Android.support.annotation.NonNull;
import Android.support.v7.app.AppCompatActivity;
import Android.os.Bundle;
import Android.util.Log;
import Android.view.View;
import Android.widget.Button;
import Android.widget.ImageView;
import Android.widget.TextView;
import Android.widget.Toast;


import com.google.Android.gms.auth.api.Auth;
import com.google.Android.gms.auth.api.signin.GoogleSignInAccount;
import com.google.Android.gms.auth.api.signin.GoogleSignInOptions;
import com.google.Android.gms.auth.api.signin.GoogleSignInResult;
import com.google.Android.gms.common.ConnectionResult;
import com.google.Android.gms.common.SignInButton;
import com.google.Android.gms.common.api.GoogleApiClient;
import com.google.Android.gms.common.api.ResultCallback;
import com.google.Android.gms.common.api.Status;
import com.google.Android.gms.plus.People;
import com.google.Android.gms.plus.Plus;
import com.google.Android.gms.plus.model.people.Person;

public class MainActivity extends AppCompatActivity implements  GoogleApiClient.OnConnectionFailedListener{

private SignInButton signInButton;
private GoogleSignInOptions gso;
private GoogleApiClient mGoogleApiClient;
private int SIGN_IN = 30;

@Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);


gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
            .requestEmail()
            .build();
    signInButton = (SignInButton) findViewById(R.id.sign_in_button);
    mGoogleApiClient = new GoogleApiClient.Builder(this)
            .enableAutoManage(this /* FragmentActivity */, this /* OnConnectionFailedListener */)
            .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
            .addApi(Plus.API)
            .build();

signInButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(mGoogleApiClient);
            startActivityForResult(signInIntent, SIGN_IN);
        }
    });
}


@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    //If signin
    if (requestCode == SIGN_IN) {
        GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
        //Calling a new function to handle signin
        handleSignInResult(result);
    }
}

private void handleSignInResult(GoogleSignInResult result) {

    if (result.isSuccess()) {

        final GoogleSignInAccount acct = result.getSignInAccount();


        String name = acct.getDisplayName();
        final String mail = acct.getEmail();
        // String photourl = acct.getPhotoUrl().toString();

        final String givenname="",familyname="",displayname="",birthday="";

        Plus.PeopleApi.load(mGoogleApiClient, acct.getId()).setResultCallback(new ResultCallback<People.LoadPeopleResult>() {
            @Override
            public void onResult(@NonNull People.LoadPeopleResult loadPeopleResult) {
                Person person = loadPeopleResult.getPersonBuffer().get(0);

                Log.d("GivenName ", person.getName().getGivenName());
                Log.d("FamilyName ",person.getName().getFamilyName());
                Log.d("DisplayName ",person.getDisplayName());
                Log.d("gender ", String.valueOf(person.getGender())); //0 = male 1 = female
                String gender="";
                if(person.getGender() == 0){
                    gender = "Male";
                }else {
                    gender = "Female";
                }
                    Log.d("Gender ",gender);
                if(person.hasBirthday()){
                    Log.d("Birthday ",person.getBirthday());
                }


            }
        });
    } else {

        Toast.makeText(this, "Login Failed", Toast.LENGTH_LONG).show();
    }
}

@Override
public void onConnectionFailed(ConnectionResult connectionResult) {

}
}

Answer 7

People APIを使用すると、生年月日と性別の詳細を取得できます。

Gradleで依存関係「com.google.apis：google-api-services-people：v1-rev4-1.22.0」を使用して、ユーザーのAPIを含めます。

public void fetchProfileDetails() {
    GoogleAccountCredential credential = GoogleAccountCredential.usingOAuth2(context, Collections.singleton(Scopes.PROFILE));
    credential.setSelectedAccount(
            new Account(gsr.getSignInAccount().getEmail(), "com.google"));
    /** Global instance of the HTTP transport. */
    HttpTransport HTTP_TRANSPORT = AndroidHttp.newCompatibleTransport();
    /** Global instance of the JSON factory. */
    JsonFactory JSON_FACTORY = JacksonFactory.getDefaultInstance();

    People service = new People.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential)
            .setApplicationName("AppName")
            .build();
    try {
        meProfile = service.people().get("people/me").execute();
        List<Gender> genders = meProfile.getGenders();
        if (genders != null && genders.size() > 0) {
            String gender = genders.get(0).getValue();
        }
        List<Birthday> birthdays = meProfile.getBirthdays();
        if (birthdays != null && birthdays.size() > 0) {
            String birthday = birthdays.get(0).getText();
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
}