shelf_flutter_asset 0.0.4

A simple handler for the Shelf ecosystem to serve files from Flutter assets.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:shelf/shelf_io.dart' as io;
import 'package:shelf_flutter_asset/shelf_flutter_asset.dart';
import 'package:webview_flutter/webview_flutter.dart';

void main() {
  final assetHandler = createAssetHandler(defaultDocument: 'index.html');

  io.serve(assetHandler, 'localhost', 8080);

  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Shelf Flutter Asset Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Shelf Flutter Asset Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  late final WebViewController _controller;

  @override
  void initState() {
    super.initState();

    _controller = WebViewController()
      ..setJavaScriptMode(JavaScriptMode.unrestricted)
      ..setBackgroundColor(const Color(0x00000000))
      ..loadRequest(Uri.parse('http://localhost:8080'));
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: WebViewWidget(controller: _controller),
    );
  }
}