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谷歌登錄身份驗證失敗

2017-07-02 541 views
0

我想整合谷歌登錄我的應用程序，但它沒有追求我到另一個活動，它顯示唯一的身份驗證在模擬器中失敗，但是當我在真實設備上測試它時，應用程序停止點擊谷歌標誌按鈕。這是我下面谷歌登錄身份驗證失敗

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.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.tasks.OnCompleteListener; 
import com.google.android.gms.tasks.Task; 
import com.google.firebase.auth.AuthCredential; 
import com.google.firebase.auth.AuthResult; 
import com.google.firebase.auth.FirebaseAuth; 
import com.google.firebase.auth.FirebaseUser; 
import com.google.firebase.auth.GoogleAuthProvider; 

public class googleact extends AppCompatActivity { 

SignInButton button; 
FirebaseAuth firebaseauth; 
private final static int RC_SIGN_IN=2; 
GoogleApiClient mGoogleApiClient; 
FirebaseAuth.AuthStateListener mAuthListener; 


@Override 
protected void onStart() { 
    super.onStart(); 
    firebaseauth.addAuthStateListener(mAuthListener); 
} 

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


    button =(SignInButton) findViewById(R.id.googlebtn); 
    firebaseauth = FirebaseAuth.getInstance(); 

    button.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View view) { 
      signIn(); 
     } 
    }); 

    mAuthListener=new FirebaseAuth.AuthStateListener() { 
     @Override 
     public void onAuthStateChanged(@NonNull FirebaseAuth firebaseAuth) { 
      if (firebaseAuth.getCurrentUser() !=null){ 

       startActivity(new Intent(googleact.this, gprofile.class)); 
      } 
     } 
    }; 

    // Configure Google Sign In 
    GoogleSignInOptions gso = new 
GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN) 
      .requestIdToken(getString(R.string.default_web_client_id)) 
      .requestEmail() 
      .build(); 


     // 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) { 
        Toast.makeText(googleact.this,"something went wrong", 
    Toast.LENGTH_SHORT).show(); 
       } 
      }) 
      .addApi(Auth.GOOGLE_SIGN_IN_API, gso) 
      .build(); 

} 


// Configure Google Sign In 
//GoogleSignInOptions gso = new 
GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN) 
    //  .requestIdToken(getString(R.string.default_web_client_id)) 
     // .requestEmail() 
     // .build(); 


private void signIn() { 
    Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(mGoogleApiClient); 
    startActivityForResult(signInIntent, RC_SIGN_IN); 
} 

@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); 
     if (result.isSuccess()) { 
      // Google Sign In was successful, authenticate with Firebase 
      GoogleSignInAccount account = result.getSignInAccount(); 
      firebaseAuthWithGoogle(account); 
     } else { 
      Toast.makeText(googleact.this,"AUTH WENT WRONG", 
Toast.LENGTH_SHORT).show(); 
     } 
    } 
} 

    private void firebaseAuthWithGoogle(GoogleSignInAccount account) { 
    AuthCredential credential = 
GoogleAuthProvider.getCredential(account.getIdToken(), null); 
    firebaseauth.signInWithCredential(credential) 
      .addOnCompleteListener(this, new OnCompleteListener<AuthResult>() { 
       @Override 
       public void onComplete(@NonNull Task<AuthResult> task) { 
        if (task.isSuccessful()) { 
         // Sign in success, update UI with the signed-in 
user's information 
         Log.d("TAG", "signInWithCredential:success"); 
         FirebaseUser user = firebaseauth.getCurrentUser(); 
         // updateUI(user); 
        } else { 
         // If sign in fails, display a message to the user. 
         Log.w("TAG", "signInWithCredential:failure", 
task.getException()); 
         Toast.makeText(googleact.this, "Authentication 
failed.", 
           Toast.LENGTH_SHORT).show(); 
         // updateUI(null); 
        } 

        // ... 
       } 
      }); 

    } 
}
這裏下面

代碼在logcat的 07-02 13：55：11.367 24547-24547 /？ I/art：不是延遲啓用-Xcheck：jni （已啓用） 07-02 13：55：11.367 24547-24547 /？ W /藝術：意外CPU變體用於使用X86 的默認值：86 07-02 13：55：11.793 24547-24547/com.example.roomsarehere.foodishere W /系統： 類加載器引用未知路徑： /數據/應用/com.example.roomsarehere.foodishere-1/lib/x86 07-02 13：55：12.086 24547-24571/com.example.roomsarehere.foodishere I/DynamiteModule：考慮本地模塊com.google.android.gms。標誌：2 和 遠程模塊com.google.android.gms.flags：0 07-02 13：55：12.086 24547-24571/com.example.roomsarehere.foodishere I/DynamiteModule：選定本地版本com。 google.android.gms.flags 07-02 13：55：12.131 24547-24571/com.example.roo msarehere.foodishere W/System： 類加載器引用未知路徑： 07-02 13：55：12.136 24547-24571/com.example.roomsarehere.foodishere W/System： ClassLoader引用未知路徑：/ system/priv- app/PrebuiltGmsCore/lib/x86 012/07-02 13：55：12.148 24547-24571/com.example.roomsarehere.foodishere D/ApplicationLoaders：忽略Vulkan圖層搜索路徑/ system/priv- app/PrebuiltGmsCore/lib/x86：/system/priv- 命名空間0xa787a090 07-02 13：55：12.194 24547-p/app/PrebuiltGmsCore/24547/com.example.roomsarehere.foodishere I/FA：App 測量正在啓動，版本：11020 07-02 13：55：12.195 24547-24547/com.example.roomsarehere.foodishere I/FA：至 啓用調試日誌記錄運行：adb shell setprop log.tag.FA VERBOSE 07-02 13：55：12.222 24547 -24571/com.example.roomsarehere.foodishere W/DynamiteModule：找不到本地模塊描述符類 com.google.android.gms.crash 未找到。 07-02 13：55：12.265 24547-24547/com.example.roomsarehere.foodishere V/FA： 集啓用

來源

2017-07-02 Wahdat Kashmiri

+0

crash log，please？ – jagapathi

+0

先生應用程序在真實設備上崩潰，但內部模擬器顯示吐司「身份驗證失敗」意味着任務未完成。 –

回答

0 
GoogleSignInOptions gso = new 
GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN) 
     .requestIdToken(getString(R.string.default_web_client_id)) 
     .requestEmail() 
     .build();

寫這部分的onCreate（外）並運行代碼，並再次改寫的onCreate相同的代碼（）評論前一個並運行它可能會做的工作，我面臨着同樣的問題。

來源

2017-07-17 16:57:50 dswritter

0
  1. 在你的Android工作室火力地堡控制檯

  2. LoginActivity.java啓用googleSignIn -

    public class LoginActivity extends AppCompatActivity implements 
GoogleApiClient.OnConnectionFailedListener{ 

@BindView(R.id.sign_in_button) 
SignInButton signInButton; 

private FirebaseAuth mFirebaseAuth; 
private GoogleApiClient googleApiClient; 
private static int RC_SIGN_IN = 1; 
private DatabaseReference databaseReference; 

private ProgressDialog progressDialog; 

@Override 
protected void onCreate(@Nullable Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_login); 
    ButterKnife.bind(this); 

    mFirebaseAuth = FirebaseAuth.getInstance(); 

    databaseReference = FirebaseDatabase.getInstance().getReference().child("Users"); 
    progressDialog = new ProgressDialog(this); 

    GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN).requestIdToken(getString(
      R.string.default_web_client_id)) 
      .requestEmail() 
      .build(); 
    googleApiClient = new GoogleApiClient.Builder(this) 
      .enableAutoManage(this, this) 
      .addApi(Auth.GOOGLE_SIGN_IN_API, gso) 
      .build(); 

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

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

    if (requestCode == RC_SIGN_IN) { 
     GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data); 

     progressDialog.setMessage("Signing in..."); 
     progressDialog.show(); 

     if (result.isSuccess()) { 
      GoogleSignInAccount account = result.getSignInAccount(); 
      firebaseAuthWithGoogle(account); 
     } else { 
      progressDialog.dismiss(); 
      Log.e(LoginActivity.this.getClass().getSimpleName(), "Google Sign-In failed."); 
     } 
    } 
} 

private void firebaseAuthWithGoogle(GoogleSignInAccount acct) { 
    Log.d(LoginActivity.this.getClass().getSimpleName(), "firebaseAuthWithGooogle:" + acct.getId()); 
    AuthCredential credential = GoogleAuthProvider.getCredential(acct.getIdToken(), null); 
    mFirebaseAuth.signInWithCredential(credential).addOnCompleteListener(this, new OnCompleteListener<AuthResult>() { 
     @Override 
     public void onComplete(@NonNull Task<AuthResult> task) { 
      Log.d(LoginActivity.this.getClass().getSimpleName(), "signInWithCredential:onComplete:" + task.isSuccessful()); 

      if (!task.isSuccessful()) { 
       Log.w(LoginActivity.this.getClass().getSimpleName(), "signInWithCredential", task.getException()); 
       Toast.makeText(LoginActivity.this, "Authentication failed.", 
         Toast.LENGTH_SHORT).show(); 
      } else { 
       progressDialog.dismiss(); 
       checkUserExist(); 
      } 
     } 
    }); 
} 
private void checkUserExist() { 

    if(mFirebaseAuth.getCurrentUser() != null){ 

     final String user_id = mFirebaseAuth.getCurrentUser().getUid(); 

     databaseReference.addValueEventListener(new ValueEventListener() { 
      @Override 
      public void onDataChange(DataSnapshot dataSnapshot) { 

       if(dataSnapshot.hasChild(user_id)){ 
        Intent signinIntent = new Intent(LoginActivity.this,SplashActivity.class); 
        signinIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
        startActivity(signinIntent); 
       } 
       else{ 
        Intent setupAccountIntent = new Intent(LoginActivity.this,SetupAccountActivity.class); 
        setupAccountIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
        startActivity(setupAccountIntent); 
       } 
      } 

      @Override 
      public void onCancelled(DatabaseError databaseError) { 

      } 
     }); 
    } 
} 

@Override 
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) { 
    Toast.makeText(this, "Connection Failed", Toast.LENGTH_LONG).show(); 
}

    }

所以這裏這個活動，當用戶點擊在Google登錄按鈕上，它會在Firebase控制檯上進行身份驗證，然後轉到用戶可以設置其帳戶的設置帳戶，例如可以獲取用戶示例個人資料照片等的詳細信息。 檢查用戶是否設置了帳戶那麼它會去飛濺活動，這是你的啓動屏幕。 獲取用戶數據並將其保存在「用戶」節點的數據庫中。

  1. SplashActivity。爪哇 - 啓動屏幕

    public class SplashActivity extends AppCompatActivity { 

@BindView(R.id.start) 
Button start; 

private FirebaseAuth mFirebaseAuth; 
private FirebaseUser mFirebaseUser; 
private FirebaseAuth.AuthStateListener mAuthListener; 
private GoogleApiClient googleApiClient; 

private DatabaseReference userDatabaseReference; 

@Override 
protected void onCreate(@Nullable Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_splash); 
    ButterKnife.bind(this); 

    mFirebaseAuth = FirebaseAuth.getInstance(); 
    mFirebaseUser = mFirebaseAuth.getCurrentUser(); 
    userDatabaseReference = FirebaseDatabase.getInstance().getReference().child("Users"); 

    mAuthListener = new FirebaseAuth.AuthStateListener() { 
     @Override 
     public void onAuthStateChanged(FirebaseAuth firebaseAuth) { 
      if (mFirebaseUser == null) { 
       Intent loginIntent = new Intent(SplashActivity.this,LoginActivity.class); 
       loginIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
       startActivity(loginIntent); 
      } 
     } 
    }; 

    GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN).requestIdToken(getString(R.string.default_web_client_id)) 
      .requestEmail() 
      .build(); 
    googleApiClient = new GoogleApiClient.Builder(this) 
      .addApi(Auth.GOOGLE_SIGN_IN_API , gso) 
      .build(); 

    checkUserExist(); 
} 

private void checkUserExist() { 

    if(mFirebaseAuth.getCurrentUser() != null){ 
     final String user_id = mFirebaseAuth.getCurrentUser().getUid(); 
     userDatabaseReference.addValueEventListener(new ValueEventListener() { 
      @Override 
      public void onDataChange(DataSnapshot dataSnapshot) { 

       if(!dataSnapshot.hasChild(user_id)){ 
        Intent setupAccountIntent = new Intent(SplashActivity.this,SetupAccountActivity.class); 
        setupAccountIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
        startActivity(setupAccountIntent); 
       } 
      } 

      @Override 
      public void onCancelled(DatabaseError databaseError) { 

      } 
     }); 
    } 
} 

@Override 
public void onStart() { 
    super.onStart(); 
    googleApiClient.connect(); 
    mFirebaseAuth.addAuthStateListener(mAuthListener); 
} 

@Override 
public void onStop() { 
    if (mAuthListener != null) { 
     mFirebaseAuth.removeAuthStateListener(mAuthListener); 
    } 
    googleApiClient.disconnect(); 
    super.onStop(); 
} 

@OnClick(R.id.start) 
public void onViewClicked() { 
    Intent intent = new Intent(this,MainActivity.class); 
    startActivity(intent); 
    finish(); 
}

    }

因爲這是我的發射活動，當用戶打開應用程序如果沒有的話證實了它會去登錄，如果沒有設置帳戶，然後去帳戶設置活動。

來源

2017-07-02 06:36:09 anandwana001

+0

我的代碼先生呢？ –

+0

看起來你正在做同一類2個不同的工作（你可以在我所提供的代碼中看到。1.LoginActivity等是作爲發射活動SplashActivity） 所以LoginActivity手柄按鈕，點擊啓動器中的谷歌標誌活動檢查是否進行身份驗證，然後繼續其他開放LoginActivity – anandwana001

+0

建議在登錄類，並在您的MainActivity，這些用戶會打開應用程序後，看到部分做谷歌的按鍵標誌，檢查是否驗證用戶身份，然後確定其他用戶發送到登錄界面 – anandwana001

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