import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter_facebook_auth/flutter_facebook_auth.dart';
import 'package:get/get.dart';

class Facebook {
  String token = '';

  String name = '';
  String email = '';
  String pictureurl = '';
  String id = '';

  // FaceBook登录
  // 修改后的 signInWithFacebook
  Future<bool> signInWithFacebook() async {
    try {
      print("开始 Facebook 登录");
      final LoginResult result = await FacebookAuth.instance.login();
      print("Facebook 登录结果：$result");

      if (result.status == LoginStatus.success) {
        token = result.accessToken!.tokenString;
        print("Facebook Token: $token");

        final credential = FacebookAuthProvider.credential(token);
        print("Facebook Token: $credential");
        final userData = await FacebookAuth.instance.getUserData();
        name = userData["name"].toString();

        email = userData["email"].toString();
        pictureurl = userData["picture"]["data"]["url"].toString();
        id = userData["id"].toString();
        print("user login facebook ${userData..values}");
        print("user login facebook ${email}${pictureurl}${name}${id}");

        return true;
      } else {
        print("登录失败，状态：${result.status}，消息：${result.message}");
        return false;
      }
    } catch (e) {
      print("Facebook 登录异常：$e");
      return false;
    }
  }

  // 退出Google登录
  Future<void> signOutFacebook() async {
    await FacebookAuth.instance.logOut();
  }
}