flutter_cookie_bridge 1.1.165

A Flutter plugin that synchronizes cookies between network requests and WebViews.

example/lib/main.dart

import 'package:dio/dio.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_cookie_bridge/web_view_callback.dart';
import 'package:flutter_cookie_bridge/network_manager.dart';
import 'package:flutter_cookie_bridge/flutter_cookie_bridge.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';

final cookieBridge = FlutterCookieBridge();

void main() async {
  await dotenv.load(fileName: "lib/.env");

  runApp(MyApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: MyHome());
  }
}

class MyHome extends StatefulWidget {
  const MyHome({super.key});

  @override
  MyHomeState createState() => MyHomeState();
}

class MyHomeState extends State<MyHome> {
  final String? baseUrl =
      "https://sbmsmartbankinguat.esbeeyem.com:9443/api/user/mock";

  final NetworkManager _networkManager = NetworkManager();

  @override
  void initState() {
    super.initState();
// _checkSession();
  }

// Future<void> _checkSession() async {
// Response? response = await _networkManager.get('$baseUrl/api/user/session');
// Map<String, dynamic> responseMap = response?.data;
// if (responseMap.containsKey("user")) {
// // Navigator.push(
// // context,
// // MaterialPageRoute(
// // builder: (context) => CustomWebViewScreen(
// // key: UniqueKey(), url: '$baseUrl/api/user/session'),
// // ),
// // );
// _openWebView("");
// }
// }

  Future<Response?> sso(
      Map<String, dynamic> requestBody, Map<String, dynamic> headers) async {
    try {
      Response? response = await _networkManager.request(
        url: '$baseUrl/api/user/sso/',
        method: 'POST',
        body: requestBody,
        headers: headers,
      );
      print("request is ${requestBody} ");
      print("response is ${response} ");
      return response;
    } catch (e) {
      if (kDebugMode) {
        print('Error during login request to get token: $e');
      }
      return null;
    }
  }

  Future<Response?> login(Map<String, dynamic> requestBody) async {
    try {
      Response? response = await _networkManager.request(
        url: '$baseUrl/api/user/token',
        method: 'POST',
        body: requestBody,
      );
      print("login response is ${response} ");
      return response;
    } catch (e) {
      if (kDebugMode) {
        print('Error during token request: $e');
      }
      return null;
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('Login')),
      body: Column(children: [
        Center(
          child: ElevatedButton(
            onPressed: () {
              _openWebView();
            },
            child: Text('Login'),
          ),
        ),
// SingleChildScrollView(
// scrollDirection: Axis.horizontal,
// child: Row(
// mainAxisAlignment: MainAxisAlignment.start,
// children: [
// ElevatedButton(
// onPressed: () async {
// _openWebView("/banking/sbm/credit_card/CRE/pay_bill");
// },
// child: Text('Pay Bill'),
// ),
// ElevatedButton(
// onPressed: () async {
// _openWebView("/banking/sbm/credit_card/CRE/card_limits ");
// },
// child: Text('Manage Card'),
// ),
// ElevatedButton(
// onPressed: () async {
// _openWebView("/banking/sbm/credit_card/CRE/all_transactions");
// },
// child: Text('Transactions'),
// ),
// ElevatedButton(
// onPressed: () async {
// _openWebView("/banking/sbm/credit_card/CRE/enhance");
// },
// child: Text('Upgrade'),
// ),
// ],
// ),
// ),
      ]),
    );
  }

  Future<void> _openWebView() async {
    await cookieBridge.networkManager.request(
        url:
        "https://sbmsmartbankinguat.esbeeyem.com:9443/api/user/mock?phone=7979873903&email=[e-mail]&module=/banking/sbm/credit_card/MWK&kid=f7j074jUE5q4nSsZQxW037kxPkzyxewn&name=Rohit+Kumar&photo=https://avatars.githubusercontent.com/u/11946127?v=4&redirect_url=https://www.sbmbank.co.in&device_binded=true",
        method: "GET");
    await Future.delayed(Duration(milliseconds: 500));

    final webView = await cookieBridge.getWebView(
        url:
// "https://sbmsmartbankinguat.esbeeyem.com:9443/api/user/mock?phone=9821059349&email=[e-mail]&module=/banking/sbm/credit_card/MWK&kid=f7j074jUE5q4nSsZQxW037kxPkzyxewn&name=Isha+Raghav&photo=https://avatars.githubusercontent.com/u/11946127?v=4&redirect_url=https://www.sbmbank.co.in&device_binded=true"
//
        "https://sbmsmartbankinguat.esbeeyem.com:9443/api/user/mock?phone=7979873903&email=[e-mail]&module=/banking/sbm/credit_card/MWK&kid=f7j074jUE5q4nSsZQxW037kxPkzyxewn&name=Rohit+Kumar&photo=https://avatars.githubusercontent.com/u/11946127?v=4&redirect_url=https://www.sbmbank.co.in&device_binded=true",
        callback: (WebViewCallback action) {
          switch (action.type) {
            case WebViewCallbackType.redirect:
              print(
                  "--------------- Redirect Redirected with status main: ${action.status}");
              break;
            case WebViewCallbackType.logout:
              print("--------------- Redirect User logged out main");
              break;
          }
        },
        whitelistedUrlsAndroid: [
          "sbmsmartbankinguat.esbeeyem.com:9443",
          "https://sbmkycuat.esbeeyem.com",
          "api.razorpay.com",
          "m2pfintech.com"
        ],
        hostName: "https://sbmsmartbankinguat.esbeeyem.com:9443",

    );
    Navigator.of(context).push(MaterialPageRoute(
      builder: (context) => webView,
    ));
  }

  Future<void> _loginAndNavigate() async {
    var loginRequestBody = {
      "phone": dotenv.env['PHONE'],
      "email": dotenv.env['EMAIL'],
      "attributes": {
        "name": dotenv.env['NAME'],
        "photo": dotenv.env['PHOTO'],
        "accountId": dotenv.env['ACCOUNT_ID'],
      },
      "module": dotenv.env['MODULE'],
      "device_binded": dotenv.env['DEVICE_BINDED'],
    };

    var loginResponse = await sso(
      loginRequestBody,
      {
        'Content-Type': 'application/json',
        'username': dotenv.env['USERNAME'],
        'password': dotenv.env['PASSWORD'],
        'kid': dotenv.env['KID'],
      },
    );

    print(loginResponse);

    if (loginResponse != null && loginResponse.statusCode == 200) {
      var token = loginResponse.data['token'];
      var tokenResponse = await login({"token": token});

      if (tokenResponse != null && tokenResponse.statusCode == 200) {
// Navigator.pushReplacement(
// context,
// MaterialPageRoute(
// builder: (context) => CustomWebViewScreen(
// key: UniqueKey(), url: '$baseUrl/banking/sbm/credit_card/CRE'),
// ),
// );
        _openWebView();
      }
    }
  }
}