我已经在我的flutter应用程序中使用了firebase-auth和google-signin,当点击我的按钮“使用Google登录”时,一个google弹出窗口打开,这样我就可以选择我想要使用的google帐户,当我点击我的帐户时,弹出窗口关闭,我在我的控制台中有这个:
D/ViewRootImpl@8929a4d[SignInHubActivity](25903): MSG_WINDOW_FOCUS_CHANGED 1
V/InputMethodManager(25903): Starting input: tba=android.view.inputmethod.EditorInfo@c535c6f nm : com.youpa.youpa ic=null
D/InputMethodManager(25903): startInputInner - Id : 0
I/InputMethodManager(25903): startInputInner - mService.startInputOrWindowGainedFocus
D/InputTransport(25903): Input channel constructed: fd=101
D/ViewRootImpl@8929a4d[SignInHubActivity](25903): MSG_WINDOW_FOCUS_CHANGED 0
I/flutter (25903): Error : ** firebase_error.sign_in_failed not found
D/ViewRootImpl@b0e6bd3[MainActivity](25903): MSG_WINDOW_FOCUS_CHANGED 1
V/InputMethodManager(25903): Starting input: tba=android.view.inputmethod.EditorInfo@2825d7c nm : com.youpa.youpa ic=null
D/InputMethodManager(25903): startInputInner - Id : 0
I/InputMethodManager(25903): startInputInner - mService.startInputOrWindowGainedFocus
D/InputTransport(25903): Input channel constructed: fd=110
D/InputTransport(25903): Input channel destroyed: fd=101
D/OpenGLRenderer(25903): eglDestroySurface = 0xbbbe7e60, 0xc1571800
D/ViewRootImpl@8929a4d[SignInHubActivity](25903): Relayout returned: old=[0,0][720,1280] new=[0,0][720,1280] result=0x5 surface={valid=false 0} changed=true
D/ViewRootImpl@8929a4d[SignInHubActivity](25903): dispatchDetachedFromWindow
D/InputEventReceiver(25903): channel '5a554e2 com.youpa.youpa/com.google.android.gms.auth.api.signin.internal.SignInHubActivity (client)' ~ Disposing input event receiver.
D/InputEventReceiver(25903): channel '5a554e2 com.youpa.youpa/com.google.android.gms.auth.api.signin.internal.SignInHubActivity (client)' ~NativeInputEventReceiver.
D/InputTransport(25903): Input channel destroyed: fd=97
我没有登录。然而,我的firbase auth系统与电子邮件完美工作。这里你有我的谷歌登录按钮的onPressed:
onPressed: () {
Auth()
.handleSignInWithGoogle()
.then((FirebaseUser user) {
}).catchError((e) {
print("Error : " +
internationalization
.text("firebase_error." + e.code));
});
},
在这里,你有我的auth服务的一些部分:
import 'package:firebase_auth/firebase_auth.dart';
import 'package:firebase_storage/firebase_storage.dart';
import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:youpa/Model/user.model.dart';
import 'package:firebase_core/firebase_core.dart';
import 'options.services.dart';
import 'package:google_sign_in/google_sign_in.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'dart:io';
class Auth {
final GoogleSignIn googleSignIn = GoogleSignIn(
scopes: [
'email',
'https://www.googleapis.com/auth/contacts.readonly',
'profile'
],
);
final FirebaseAuth firebaseAuth = FirebaseAuth.instance;
SharedPreferences prefs;
final FirebaseAuth auth = FirebaseAuth.instance;
Future<FirebaseUser> handleSignInWithGoogle() async {
final GoogleSignInAccount googleUser = await googleSignIn.signIn();
final GoogleSignInAuthentication googleAuth = await googleUser.authentication;
final AuthCredential credential = GoogleAuthProvider.getCredential(
accessToken: googleAuth.accessToken,
idToken: googleAuth.idToken,
);
FirebaseUser user = await auth.signInWithCredential(credential);
assert(user.email != null);
assert(user.displayName != null);
assert(!user.isAnonymous);
assert(await user.getIdToken() != null);
final FirebaseUser currentUser = await auth.currentUser();
assert(user.uid == currentUser.uid);
print(user);
print(currentUser);
return user;
}
}
你知道错在哪里了吗?
1条答案
按热度按时间t0ybt7op1#
验证Firebase控制台上的Google登录方法是否已启用。这可能是错误引发“未找到”错误的原因。此外,对于Android,您需要确保已在文档中提到的Firebase项目中配置SHA1 key。