Added the ability to switch back to normal mode in the environment provider. Adjusted logic to prevent switching to a mode we're already in.

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

lib/src/providers/environment_provider.dart

@@ -11,22 +11,18 @@ class ArcaneEnvironment extends Cubit<Environment> {
   ArcaneEnvironment() : super(Environment.normal);
 
   /// Enables debug mode by setting the environment to `Environment.debug`.
-  ///
-  /// If provided, [onDebugModeSet] is a callback that will be awaited before switching
-  /// to debug mode. This is useful for performing any setup required when enabling
-  /// demo mode.
-  ///
-  /// Example:
-  /// ```dart
-  /// await environmentCubit.enableDebugMode(() async {
-  ///   // Perform some setup when enabling demo mode.
-  /// });
-  /// ```
-  Future<void> enableDebugMode(Future<void> Function()? onDebugModeSet) async {
-    if (onDebugModeSet != null) await onDebugModeSet();
+  void enableDebugMode() {
+    if (state == Environment.debug) return;
 
     emit(Environment.debug);
   }
+
+  /// Disables debug mode by setting the environment to `Environment.normal`.
+  void disableDebugMode() {
+    if (state == Environment.normal) return;
+
+    emit(Environment.normal);
+  }
 }
 
 /// A widget that provides `ArcaneEnvironment` to the widget tree using `BlocProvider`.

lib/src/services/authentication/authentication_service.dart

@@ -72,13 +72,55 @@ class ArcaneAuthenticationService extends ArcaneService {
 
     try {
       environment = context.read<ArcaneEnvironment>();
-      await environment.enableDebugMode(onDebugModeSet);
-    } catch (_) {
-      throw Exception("No ArcaneEnvironment found in BuildContext");
+      final Environment previousEnvironment = environment.state;
+
+      if (previousEnvironment == Environment.debug) return;
+
+      environment.enableDebugMode();
+
+      final Environment currentEnvironment = environment.state;
+
+      if (previousEnvironment == currentEnvironment) {
+        throw Exception("Unable to switch to debug mode.");
       }
 
       _setStatus(AuthenticationStatus.debug);
       if (onDebugModeSet != null) await onDebugModeSet();
+    } catch (_) {
+      throw Exception("No ArcaneEnvironment found in BuildContext");
+    }
+  }
+
+  /// Sets `status` to `AuthenticationStatus.normal`. If `onDebugModeUnset` has
+  /// been specified, the method will be triggered after the new status has been
+  /// set.
+  Future<void> setNormal(
+    BuildContext context, {
+    Future<void> Function()? onDebugModeUnset,
+  }) async {
+    if (_mocked) return;
+
+    ArcaneEnvironment? environment;
+
+    try {
+      environment = context.read<ArcaneEnvironment>();
+      final Environment previousEnvironment = environment.state;
+
+      if (previousEnvironment == Environment.normal) return;
+
+      environment.disableDebugMode();
+
+      final Environment currentEnvironment = environment.state;
+
+      if (previousEnvironment == currentEnvironment) {
+        throw Exception("Unable to switch to normal mode.");
+      }
+
+      _setStatus(AuthenticationStatus.debug);
+      if (onDebugModeUnset != null) await onDebugModeUnset();
+    } catch (_) {
+      throw Exception("No ArcaneEnvironment found in BuildContext");
+    }
   }
 
   /// Sets `status` to `AuthenticationStatus.authenticated`.