Add files via upload

lib/login_verification.dart

@@ -0,0 +1,114 @@
+import 'package:firebase_remote_config/firebase_remote_config.dart';
+import 'package:flutter/material.dart';
+import 'package:Lostify/backend/login_details.dart';
+import 'package:Lostify/components/app_bar.dart';
+import 'package:Lostify/main.dart';
+import 'package:Lostify/pages/app_not_valid_page.dart';
+import 'package:Lostify/pages/home.dart';
+import 'package:Lostify/pages/login_page.dart';
+import 'package:Lostify/security_layouts/security_pages/security_home.dart';
+
+import 'components/navigation.dart';
+
+bool isUserLoggedIn = false;
+bool loggedInAsSecurity = false;
+String securityAccountEmail = 'sannidhya.dubey2021@vitbhopal.ac.in';
+class LoginVerification extends StatefulWidget {
+  const LoginVerification({super.key});
+  @override
+  State<LoginVerification> createState() => _LoginVerificationState();
+}
+class _LoginVerificationState extends State<LoginVerification> {
+  @override
+  initState() {
+    WidgetsFlutterBinding.ensureInitialized();
+    getLoginDetails().then((value) {
+      navigateToAppropriatePostVerificationPage(context, this);
+    });
+
+    try {
+      Key appKey = const Key('appValidity001');
+      // String appKey = 'appValidity001';
+
+      final remoteConfig = FirebaseRemoteConfig.instance;
+
+      remoteConfig.setConfigSettings(RemoteConfigSettings(
+          fetchTimeout: const Duration(minutes: 1),
+          minimumFetchInterval: const Duration(minutes: 1)));
+
+      remoteConfig.fetchAndActivate().then((_) {
+        // Key receivedKey = Key(remoteConfig.getString('app_key'));
+
+        Key receivedKey = Key(remoteConfig.getString('app_key'));
+
+        if (receivedKey == appKey) {
+          getLoginDetails().then((value) {
+            navigateToAppropriatePostVerificationPage(context, this);
+          });
+        } else {
+          if (!mounted) return;
+
+          Navigator.pushReplacement(
+              context,
+              PageRouteBuilder(
+                pageBuilder: (context, animation, secondaryAnimation) {
+                  return Layout();
+                },
+                transitionsBuilder:
+                    (context, animation, secondaryAnimation, child) {
+                  return FadeTransition(
+                    opacity: animation,
+                    child: child,
+                  );
+                },
+              ));
+        }
+      });
+    } catch (e) {
+      debugPrint("$e");
+    }
+
+    super.initState();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    themeData = Theme.of(context);
+    // colorScheme = themeData.colorScheme;
+    return const Center(
+      child: Scaffold(
+        body: Center(
+          child: Column(
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: <Widget>[
+              CircularProgressIndicator(),
+              // SizedBox(height: 20),
+              // Text('Verifying your login details...'),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+Future<bool> verifyAppValidity() async {
+  Key appKey = const Key('appValidity001');
+
+  try {
+    final remoteConfig = FirebaseRemoteConfig.instance;
+
+    await remoteConfig.fetchAndActivate();
+    Key receivedKey = Key(remoteConfig.getString('app_key'));
+    debugPrint('Received Key: $receivedKey');
+
+    if (receivedKey == appKey) {
+      return true;
+    } else {
+      return true;
+    }
+  } catch (e) {
+    debugPrint("$e");
+    return true;
+  }
+}