apk로 뽑기만하면 잘 되던 구글로그인이 안되네요.... 그런데 구글로그인만 안되고 firebase를 이용한 이메일 로그인은 되요.... 고수님들 도와주세요....ㅠㅠ
public class LoginHome extends BaseActivity implements View.OnClickListener {
private static final int RC_SIGN_IN =1 ;
private static final String TAG = "Firebase";
public static GoogleSignInClient mGoogleSignInClient;
public static FirebaseAuth mAuth;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.login_menu);
// Button listeners
findViewById(R.id.googleSignInButton).setOnClickListener(this);
findViewById(R.id.emailSignInButton).setOnClickListener(this);
mAuth = FirebaseAuth.getInstance();
GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
.requestIdToken(getString(R.string.default_web_client_id))
.requestEmail()
.build();
mGoogleSignInClient = GoogleSignIn.getClient(this, gso);
}
// Configure Google Sign In
@Override
protected void onStart() {
super.onStart();
// the GoogleSignInAccount will be non-null.
GoogleSignInAccount account = GoogleSignIn.getLastSignedInAccount(this);
}
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);
// Result returned from launching the Intent from GoogleSignInClient.getSignInIntent(...);
if (requestCode == RC_SIGN_IN) {
// The Task returned from this call is always completed, no need to attach
// a listener.
Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(data);
try {
// Google Sign In was successful, authenticate with Firebase
GoogleSignInAccount account = task.getResult(ApiException.class);
firebaseAuthWithGoogle(account);
} catch (ApiException e) {
// Google Sign In failed, update UI appropriately
Log.w(TAG, "Google sign in failed", e);
// ...
}
}
}
private void handleSignInResult(Task<GoogleSignInAccount> completedTask) {
try {
GoogleSignInAccount account = completedTask.getResult(ApiException.class);
// Signed in successfully, show authenticated UI.
} catch (ApiException e) {
// The ApiException status code indicates the detailed failure reason.
// Please refer to the GoogleSignInStatusCodes class reference for more information.
Log.w(TAG, "signInResult:failed code=" + e.getStatusCode());
}
}
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();
Intent intent = new Intent(LoginHome.this,Personal_Info.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
} else {
// If sign in fails, display a message to the user.
Log.w(TAG, "signInWithCredential:failure", task.getException());
}
// ...
}
});
}
public static void signOut() {
// Firebase sign out
mAuth.signOut();
// Google sign out
mGoogleSignInClient.signOut().addOnCompleteListener(
new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
}
});
}
//
@Override
public void onClick(View v) {
int i = v.getId();
if (i == R.id.googleSignInButton) {
// Configure Google Sign In
signIn();
}else if(i == R.id.emailSignInButton){
startActivity(new Intent(LoginHome.this,EmailSignIn.class));
}
}
@Override
public void onBackPressed() {
super.onBackPressed();
}
}
이게 문제의 로그인 화면이구요
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId 'chahyunbin.cwapp'
minSdkVersion 24
targetSdkVersion 28
versionCode 5
versionName "1.4"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
// release {
// minifyEnabled true
// shrinkResources true
// proguardFiles getDefaultProguardFile('proguard-android.txt'),
// 'proguard-rules.pro'
// }
}
productFlavors {
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
//include firebase authentication
implementation 'com.google.firebase:firebase-core:16.0.6'
implementation 'com.android.support:support-v4:28.0.0'
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.readystatesoftware.sqliteasset:sqliteassethelper:2.0.1'
implementation 'com.baoyz.swipemenulistview:library:1.3.0'
//facebook
implementation 'com.facebook.android:facebook-android-sdk:4.38.1'
//firebase base UI
// login google
// login facebook
// firebase realtime database
implementation 'com.google.firebase:firebase-database:16.0.5'
implementation 'com.google.firebase:firebase-auth:16.0.3'
implementation 'com.google.android.gms:play-services-auth:16.0.0'
implementation 'com.google.firebase:firebase-auth:16.1.0'
}
apply plugin: 'com.google.gms.google-services'
이거는 build.gradle 코드입니다
