remove google and facebook auth

covas_mobile/lib/classes/auth_service.dart

@@ -1,14 +1,10 @@
 import 'dart:convert';
-import 'package:flutter_facebook_auth/flutter_facebook_auth.dart';
-import 'package:google_sign_in/google_sign_in.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:http/http.dart' as http;
 import '../variable/globals.dart' as globals;
 import 'dart:io';
 
 class AuthService {
-  final GoogleSignIn _googleSignIn = GoogleSignIn();
-
   // Login with username and password
   Future<bool> login(String username, String password) async {
     final url = Uri.parse("${globals.api}/token");
@@ -53,7 +49,6 @@ class AuthService {
   Future<void> logout() async {
     final prefs = await SharedPreferences.getInstance();
     await prefs.remove("access_token");
-    await _googleSignIn.signOut();
   }
 
   Future<bool> isLoggedIn() async {
@@ -97,56 +92,5 @@ class AuthService {
     return prefs.getString("access_token");
   }
 
-  // Login with Facebook
-  Future<String?> signInWithFacebook() async {
-    try {
-      final LoginResult result = await FacebookAuth.instance.login();
-      if (result.status == LoginStatus.success && result.accessToken != null) {
-        final AccessToken? accessToken = result.accessToken;
-
-        final response = await http.post(
-          Uri.parse("${globals.api}/auth/facebook"),
-          headers: {"Content-Type": "application/json"},
-          body: jsonEncode({"token": accessToken!.tokenString}),
-        );
-
-        if (response.statusCode == 200) {
-          final data = json.decode(response.body);
-          final prefs = await SharedPreferences.getInstance();
-          prefs.setString("access_token", data["access_token"]);
-          return data["access_token"];
-        }
-      }
-    } catch (e) {
-      print("Facebook login error: $e");
-    }
-    return null;
-  }
-
   // Login with Google
-  Future<String?> signInWithGoogle() async {
-    try {
-      final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();
-      if (googleUser == null) return null; // User canceled login
-
-      final GoogleSignInAuthentication googleAuth =
-          await googleUser.authentication;
-
-      final response = await http.post(
-        Uri.parse("${globals.api}/auth/google"),
-        headers: {"Content-Type": "application/json"},
-        body: jsonEncode({"token": googleAuth.idToken}),
-      );
-
-      if (response.statusCode == 200) {
-        final data = json.decode(response.body);
-        final prefs = await SharedPreferences.getInstance();
-        prefs.setString("access_token", data["access_token"]);
-        return data["access_token"];
-      }
-    } catch (e) {
-      print("Google login error: $e");
-    }
-    return null;
-  }
 }