fix

lib/main.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:get/get.dart';
-import 'package:google_sign_in/google_sign_in.dart';
 import 'package:intl/date_symbol_data_local.dart';
 import 'package:prosappco/src/authentication/authentication_repository.dart';
 import 'package:prosappco/src/screens/calendar.dart';
@@ -25,10 +24,6 @@ import 'package:prosappco/src/screens/solicitudes.dart';
 import 'firebase_options.dart';
 
 void main() async {
-  GoogleSignIn googleSignIn = GoogleSignIn(
-      clientId:
-          '245204384533-glsp6hf14uqvtn52jrn1f9ds3k3too8v.apps.googleusercontent.com');
-
   WidgetsFlutterBinding.ensureInitialized();
 
   await initializeDateFormatting('es_MX', null);

lib/src/authentication/authentication_repository.dart

@@ -14,9 +14,7 @@ class AuthenticationRepository extends GetxController {
   final _auth = FirebaseAuth.instance;
   late final Rx<User?> firebaseUser;
   final firebase = FirebaseFirestore.instance;
-  final GoogleSignIn googleSignIn = GoogleSignIn(
-      clientId:
-          '245204384533-glsp6hf14uqvtn52jrn1f9ds3k3too8v.apps.googleusercontent.com');
+  final GoogleSignIn googleSignIn = GoogleSignIn();
   // final _userRef = firebase
   var verificationId = ''.obs;
 
@@ -128,15 +126,29 @@ class AuthenticationRepository extends GetxController {
   Future<void> signInWithGoogle() async {
     try {
       final GoogleSignInAccount? googleUser = await GoogleSignIn().signIn();
-      final GoogleSignInAuthentication googleAuth =
-          await googleUser!.authentication;
-      final credential = GoogleAuthProvider.credential(
-        accessToken: googleAuth.accessToken,
-        idToken: googleAuth.idToken,
-      );
-      await FirebaseAuth.instance.signInWithCredential(credential);
+
+      if (googleUser != null) {
+        final GoogleSignInAuthentication googleAuth =
+            await googleUser.authentication;
+        final OAuthCredential credential = GoogleAuthProvider.credential(
+          accessToken: googleAuth.accessToken,
+          idToken: googleAuth.idToken,
+        );
+
+        await FirebaseAuth.instance.signInWithCredential(credential);
+
+        // Continúa con el flujo de la aplicación después del inicio de sesión exitoso
+        // Por ejemplo, redirecciona a la siguiente pantalla
+        firebaseUser.value != null
+            ? Get.offAll(ServiceScreen())
+            : Get.to(LoginScreen());
+      } else {
+        // El usuario canceló el inicio de sesión con Google
+        // Puedes manejarlo según tus necesidades
+        print('Error');
+      }
     } catch (e) {
-      print('Error - ${e}');
+      print('Error - $e');
     }
   }