使用Facebook身份验证登录问题

Question

我正试图从Facebook和Google API登录,谷歌API工作正常,问题出现在Facebook登录,一切都在Facebook开发者控制台设置,我的应用程序也是现场.

问题是每当用户点击登录按钮(这是一个自定义的ImageButton)时,ProgressBar会显示,然后它会消失,并且应用程序仍处于相同的活动状态,而无需用户登录.

该活动的完整代码是:

@Override
protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_opening);

    progressDialog = new ProgressDialog(this);
    mAuth = FirebaseAuth.getInstance();
    Auth = FirebaseAuth.getInstance();
    if (mAuth.getCurrentUser() != null) {
        Intent intent = new Intent(this, MainActivity.class);
        startActivity(intent);
        finish();
    }

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

    mGoogleSignInClient = GoogleSignIn.getClient(this, gso);

    Google = (ImageView) findViewById(R.id.googleSignin);
    Google.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            SIGN_IN_REQUEST = 1;
            signIn();
            progressDialog.setMessage("Loading...");
            progressDialog.setCancelable(false);
            progressDialog.show();
        }
    });

    callbackManager = CallbackManager.Factory.create();

    Facebook = (ImageView) findViewById(R.id.facebookSignin);
    Facebook.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            SIGN_IN_REQUEST = 2;
            progressDialog.show();
            progressDialog.setCancelable(false);
            progressDialog.setMessage("Loading...");

            LoginManager.getInstance().logInWithReadPermissions(opening.this, Arrays.asList("email", "public_profile"));
            LoginManager.getInstance().registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
                @Override
                public void onSuccess(LoginResult loginResult) {
                    Log.d(TAG2, "facebook:onSuccess:" + loginResult);
                    handleFacebookAccessToken(loginResult.getAccessToken());
                    setFbData(loginResult);
                    progressDialog.dismiss();
                }

                @Override
                public void onCancel() {
                    Log.d(TAG2, "facebook:onCancel");
                    Toast.makeText(getApplicationContext(),"facebook:oncancel",Toast.LENGTH_LONG).show();
                    progressDialog.dismiss();
                }

                @Override
                public void onError(FacebookException error) {
                    Log.d(TAG2, "facebook:onError", error);
                    Toast.makeText(getApplicationContext(),"facebook:onError",Toast.LENGTH_LONG).show();
                    progressDialog.dismiss();
                }
            });
        }
    });

    Email = (ImageView)findViewById(R.id.emailLogin);
    Email.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(getApplicationContext(), SignIn.class);
            startActivity(intent);
            finish();
        }
    });

    AlreadyLoggedin = (ImageView)findViewById(R.id.Already);
    AlreadyLoggedin.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Intent intent = new Intent(getApplicationContext(), login.class);
            startActivity(intent);
            finish();
        }
    });

}

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

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

    if (SIGN_IN_REQUEST == 1) {
        if (requestCode == RC_SIGN_IN) {
            Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(data);
            try {
                GoogleSignInAccount account = task.getResult(ApiException.class);
                firebaseAuthWithGoogle(account);
            } catch (ApiException e) {
                Toast.makeText(getApplicationContext(), "Google sign in Failed", Toast.LENGTH_LONG).show();
                String s1 = task.getException().getMessage();
                Toast.makeText(getApplicationContext(),"" + s1,Toast.LENGTH_LONG).show();
                progressDialog.dismiss();
                String s = task.getException().getMessage();
                Toast.makeText(getApplicationContext(),"ErrorCode: " + s,Toast.LENGTH_LONG).show();
            }
        }
    } else if (SIGN_IN_REQUEST == 2){
        callbackManager.onActivityResult(requestCode, resultCode, data);
    }
}

private void firebaseAuthWithGoogle(GoogleSignInAccount acct) {
    Log.d(TAG, "firebaseAuthWithGoogle:" + acct.getId());

    AuthCredential credential = GoogleAuthProvider.getCredential(acct.getIdToken(), null);
    mAuth.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 = mAuth.getCurrentUser();
                        updateUI(user);
                    } else {
                        // If sign in fails, display a message to the user.
                        Log.w(TAG, "signInWithCredential:failure", task.getException());
                        Snackbar.make(findViewById(R.id.snake), "Authentication Failed.", Snackbar.LENGTH_SHORT).show();
                        progressDialog.dismiss();
                        updateUI(null);
                    }

                    // ...
                }
            });
}

@Override
protected void onStart() {
    super.onStart();
    FirebaseUser currentUser = mAuth.getCurrentUser();
    updateUI(currentUser);
}

private void updateUI(FirebaseUser user) {
    /*
        Intent intent = new Intent(opening.this, MainActivity.class);
        startActivity(intent);
        finish();
    */
    progressDialog.dismiss();

    if (SIGN_IN_REQUEST == 1) {

        GoogleSignInAccount acct = GoogleSignIn.getLastSignedInAccount(getApplicationContext());
        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();

            String uid = mAuth.getCurrentUser().getUid();

            Intent intent = new Intent(opening.this, userInf.class);
            intent.putExtra("UID", uid);
            intent.putExtra("Phone", PhoneNumber);
            intent.putExtra("Name", personName);
            startActivity(intent);
            finish();

        }
    } else if (SIGN_IN_REQUEST == 2) {

        if (user != null) {
            progressDialog.dismiss();
            Intent intent = new Intent(opening.this, userInf.class);
            intent.putExtra("Phone", PhoneNumber);
            intent.putExtra("Name", Name);
            startActivity(intent);
            finish();
        } else {
            Toast.makeText(getApplicationContext(),"updating error",Toast.LENGTH_LONG).show();
        }
    }
}

private void setFbData(final LoginResult loginResult){
    GraphRequest request = GraphRequest.newMeRequest(loginResult.getAccessToken(),
            new GraphRequest.GraphJSONObjectCallback() {
                @Override
                public void onCompleted(JSONObject object, GraphResponse response) {
                    try {
                        String first_name = response.getJSONObject().getString("first_name");
                        String last_name = response.getJSONObject().getString("last_name");

                        Name = String.valueOf(first_name + " " + last_name);
                    } catch (JSONException e){
                        e.printStackTrace();
                    }
                }
            });
}

private void handleFacebookAccessToken(AccessToken token) {

    Log.d(TAG, "handleFacebookAccessToken:" + token);
    Toast.makeText(getApplicationContext(),"HandelingRequest",Toast.LENGTH_LONG).show();

    AuthCredential credential = FacebookAuthProvider.getCredential(token.getToken());
    Auth.signInWithCredential(credential)
            .addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
                @Override
                public void onComplete(@NonNull Task<AuthResult> task) {
                    if (task.isSuccessful()) {
                        Log.d(TAG, "signInWithCredential:success");
                        FirebaseUser user = mAuth.getCurrentUser();
                        progressDialog.dismiss();
                        updateUI(user);
                    } else {
                        Log.w(TAG, "signInWithCredential:failure", task.getException());
                        Toast.makeText(opening.this, "Authentication failed.",
                                Toast.LENGTH_SHORT).show();
                        progressDialog.dismiss();
                        updateUI(null);
                    }
                }
            });
}}

注销是这样的:

D/FACELOG: facebook:onSuccess:com.facebook.login.LoginResult@d573369
D/GoogleActivity: handleFacebookAccessToken:{AccessToken token:ACCESS_TOKEN_REMOVED permissions:[public_profile, email]}
W/BiChannelGoogleApi: [FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.firebase.auth.api.internal.zzal@6703527
I/FirebaseAuth: [FirebaseAuth:] Loading module via FirebaseOptions.
                [FirebaseAuth:] Preparing to create service connection to gms implementation

我从很长一段时间以来一直在寻找这个,并没有找到解决我问题的任何东西.

Answer 1

从这个链接可以清楚地看出，在 logcat 中看不到访问令牌。这就是你看到的原因token:ACCESS_TOKEN_REMOVED