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96 lines
3.2 KiB
96 lines
3.2 KiB
import 'package:firebase_auth/firebase_auth.dart';
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import 'package:google_sign_in/google_sign_in.dart';
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import 'package:get/get.dart';
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import '../../../core/utils/logger.dart';
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class Google {
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String? token = '';
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String? email = '';
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String? displayName = '';
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String? pictureurl = '';
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String? id = '';
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String? accessToken = '';
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// 登录并返回
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Future<bool> signInWithGoogle() async {
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try {
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// 确保用户已经登录，并获取当前用户的身份验证令牌
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final currentUser = FirebaseAuth.instance.currentUser;
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Logger.d('GoogleLogin', 'Future响应数据: $currentUser');
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if (currentUser != null) {
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// 这里处理您需要使用这个JWT令牌的逻辑，例如将它存储到本地存储中作为凭据。
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email = currentUser.email;
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displayName = currentUser.displayName;
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id = currentUser.uid;
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pictureurl = currentUser.photoURL;
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Logger.d('GoogleLogin', 'Future响应数据pictureurl: $pictureurl');
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token = await currentUser.getIdToken();
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Logger.d('GoogleLogin', 'Future响应数据tokenResult: $token');
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// IdTokenResult token1 = await currentUser.getIdTokenResult();
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// Logger.d('GoogleLogin', 'Future响应数据token1: $token1');
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return true;
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} else {
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UserCredential userCredential = await loginGoogle();
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token = await userCredential.user?.getIdToken();
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Logger.d('GoogleLogin', 'Future响应数据tokenResult: $token');
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if (token != "") {
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return true;
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} else {
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return false;
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}
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// Logger.d('GoogleLogin', "user login google: ${userCredential.user?.displayName}");
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}
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} catch (e) {
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Logger.e('GoogleLogin', "Google 登录异常：$e");
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return false;
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}
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}
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// Google登录
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Future<UserCredential> loginGoogle() async {
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Logger.d('GoogleLogin', 'loginGoogle:');
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final GoogleSignInAccount? googleUser = await GoogleSignIn().signIn();
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email = googleUser?.email;
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id = googleUser?.id;
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displayName = googleUser?.displayName;
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pictureurl = googleUser?.photoUrl;
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Logger.d('GoogleLogin', 'loginGoogle: $googleUser');
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Logger.d(
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'GoogleLogin', "user login loginGoogle ${email}${id}${displayName}");
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// Obtain the auth details from the request
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final GoogleSignInAuthentication? googleAuth =
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await googleUser?.authentication;
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// Create a new credential,
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final credential = GoogleAuthProvider.credential(
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accessToken: googleAuth?.accessToken,
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idToken: googleAuth?.idToken,
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);
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// Once signed in, return the UserCredential
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return await FirebaseAuth.instance.signInWithCredential(credential);
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}
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// 退出Google登录
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Future<void> signOutGoogle() async {
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// 1. 先退出 Firebase
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await FirebaseAuth.instance.signOut();
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// 2. 安全退出 Google Sign-In
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final googleSignIn = GoogleSignIn();
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// 检查当前是否有已登录的 Google 账号
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final currentUser = googleSignIn.currentUser;
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if (currentUser != null) {
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await googleSignIn.signOut();
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Logger.d('GoogleLogin', 'Google 账号已退出');
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} else {
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Logger.d('GoogleLogin', 'Google 未登录，跳过 signOut');
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}
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}
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}
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