flutter_deep_link_guard 1.0.0

Declarative route middleware and deep link security guard wrapper for GoRouter in Flutter.

flutter_deep_link_guard

Declarative route middleware and deep link security guard wrapper for GoRouter in Flutter.

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🌟 Key Features

• 🛡️ Declarative Guard Middleware: Chain multiple route access guards (AuthGuard, RoleGuard, custom policies).
• 🔗 Deep Link Security Validator: Validates incoming URL schemes, domain whitelist hosts, and query parameters before routing.
• ⚡ GoRouter Compatible: Drop-in integration into GoRouter redirect pipeline.

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📦 Installation

Add flutter_deep_link_guard to your pubspec.yaml:

dependencies:
  flutter_deep_link_guard: ^1.0.0

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🚀 Quick Start

import 'package:flutter_deep_link_guard/flutter_deep_link_guard.dart';

final pipeline = GuardPipeline([
  AuthGuard(
    isAuthenticated: () => AuthService.isLoggedIn,
    fallbackRedirectPath: '/login',
  ),
]);

// In GoRouter redirect
redirect: (context, state) async {
  return await pipeline.evaluate(GuardContext(
    location: state.matchedLocation,
    queryParameters: state.uri.queryParameters,
  ));
}

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📄 License

MIT License - Developed with ❤️ by Olamilekan Adeyemi (@lekthedeveloper).