Want to use user-agent in webview-flutter Flutter? You can use my plugin flutter_inappwebview, which is a Flutter plugin that allows you to add inline WebViews or open an in-app browser window and has a lot of events, methods, and options to control WebViews.
To set a custom user agent, you can simply use the userAgent option of InAppWebViewOptions. Full example:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | import 'dart:async'; import 'package:flutter/material.dart'; import 'package:flutter_inappwebview/flutter_inappwebview.dart'; Future main() async { runApp(new MyApp()); } class MyApp extends StatefulWidget { @override _MyAppState createState() => new _MyAppState(); } class _MyAppState extends State<MyApp> { @override void initState() { super.initState(); } @override void dispose() { super.dispose(); } @override Widget build(BuildContext context) { return MaterialApp( home: InAppWebViewPage() ); } } class InAppWebViewPage extends StatefulWidget { @override _InAppWebViewPageState createState() => new _InAppWebViewPageState(); } class _InAppWebViewPageState extends State<InAppWebViewPage> { InAppWebViewController webView; @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: Text("InAppWebView") ), body: Container( child: Column(children: <Widget>[ Expanded( child: Container( child: InAppWebView( initialUrl: "https://flutter.dev/", initialHeaders: {}, initialOptions: InAppWebViewWidgetOptions( inAppWebViewOptions: InAppWebViewOptions( debuggingEnabled: true, userAgent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36" ), ), onWebViewCreated: (InAppWebViewController controller) { webView = controller; }, onLoadStart: (InAppWebViewController controller, String url) { }, onLoadStop: (InAppWebViewController controller, String url) { }, ), ), ), ])) ); } } |
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