flutter_snapmint_sdk 0.0.4

flutter_snapmint_sdk: ^0.0.4 copied to clipboard

example/lib/main.dart

import 'dart:convert';
import 'dart:math';

import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:flutter_snapmint_sdk/src/SnapmintButtonGoldWidget.dart';
import 'package:flutter_snapmint_sdk/src/SnapmintButtonWidget.dart';
import 'package:flutter_snapmint_sdk/flutter_snapmint_sdk.dart';

void main() {
  runApp(const MyApp());
}

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

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _platformVersion = 'Unknown';
  late Map<String, dynamic> _response;

  final _flutterSnapmintSdkPlugin = FlutterSnapmintSdk();

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

  Future<void> openSnapMintModule() async {
    Map<String, dynamic> responseData;
    try {
      String jsonString = getJsonString();
      String nativeData =
          await _flutterSnapmintSdkPlugin.openSnapmintModule(jsonString) ??
              {}.toString();
      print("TEST! $nativeData");
      responseData = jsonDecode(nativeData);
      print("RESPONSE DATA! $responseData");
      print(
          "TEST! data is code => ${responseData["statusCode"]} message is => ${responseData["responseMsg"]}");
    } on Exception catch (e) {
      responseData = <String, dynamic>{
        "error": "Exception occurred",
        "message": e.toString(),
        "statusCode": "ERROR"
      };
      print("TEST! Exception handled: $e");
    }

    if (!mounted) return;

    setState(() {
      _response = responseData;
    });

    // Show popup with response data
    _showResponseDialog(responseData);
  }

  void _showResponseDialog(Map<String, dynamic> responseData) {
    showDialog(
      context: context,
      builder: (BuildContext context) {
        return AlertDialog(
          title: Text(
            responseData["statusCode"] == "SUCCESS" ? "Success Response" : "Error Response",
            style: TextStyle(
              color: responseData["statusCode"] == "SUCCESS" ? Colors.green : Colors.red,
              fontWeight: FontWeight.bold,
            ),
          ),
          content: SingleChildScrollView(
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              mainAxisSize: MainAxisSize.min,
              children: [
                Text(
                  "Status Code: ${responseData["statusCode"] ?? "N/A"}",
                  style: const TextStyle(fontWeight: FontWeight.bold),
                ),
                const SizedBox(height: 8),
                if (responseData["responseMsg"] != null) ...[
                  Text(
                    "Response Message:",
                    style: const TextStyle(fontWeight: FontWeight.bold),
                  ),
                  const SizedBox(height: 4),
                  Text(responseData["responseMsg"]),
                  const SizedBox(height: 8),
                ],
                if (responseData["error"] != null) ...[
                  Text(
                    "Error:",
                    style: const TextStyle(fontWeight: FontWeight.bold, color: Colors.red),
                  ),
                  const SizedBox(height: 4),
                  Text(responseData["error"]),
                  const SizedBox(height: 8),
                ],
                if (responseData["message"] != null) ...[
                  Text(
                    "Message:",
                    style: const TextStyle(fontWeight: FontWeight.bold),
                  ),
                  const SizedBox(height: 4),
                  Text(responseData["message"]),
                  const SizedBox(height: 8),
                ],
                const Text(
                  "Full Response Data:",
                  style: TextStyle(fontWeight: FontWeight.bold),
                ),
                const SizedBox(height: 4),
                Container(
                  padding: const EdgeInsets.all(8),
                  decoration: BoxDecoration(
                    color: Colors.grey[100],
                    borderRadius: BorderRadius.circular(4),
                  ),
                  child: Text(
                    const JsonEncoder.withIndent('  ').convert(responseData),
                    style: const TextStyle(fontSize: 12, fontFamily: 'monospace'),
                  ),
                ),
              ],
            ),
          ),
          actions: [
            TextButton(
              onPressed: () {
                Navigator.of(context).pop();
              },
              child: const Text("Close"),
            ),
          ],
        );
      },
    );
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    // We also handle the message potentially returning null.
    try {
      platformVersion = await _flutterSnapmintSdkPlugin.getPlatformVersion() ??
          'Unknown platform version';
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: Center(
            child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Container(
              margin: const EdgeInsets.only(left: 20, right: 20),
              child: Column(
                mainAxisAlignment: MainAxisAlignment.center,
                children: [
                  //Text('Running on: $_platformVersion\n'),
                  ElevatedButton(
                      onPressed: () {
                        openSnapMintModule();
                      },
                      child: const Text(
                        "Open SDK",
                        style: TextStyle(
                          fontSize: 14,
                          color: Colors.blue,
                          fontFamily: 'Roboto',
                          fontWeight: FontWeight.w400,
                        ),
                      )),
                  const SizedBox(
                    height: 10,
                  ),
                  SnapmintButtonWidget(
                    amount: 100.0.toString(),
                    jsonUrl:
                        'https://merchant-js.snapmint.com/assets/merchant/5842/snap_muscleblaze.json',
                    fontFamily: const TextStyle(fontFamily: 'Roboto'),
                    disablePopup: false,
                  ),
                  const SizedBox(
                    height: 10,
                  ),
                  SnapmintButtonGoldWidget(
                    amount: 8355,
                    goldAmount: 2997,
                    jsonUrl:
                        'https://merchant-js.snapmint.com/assets/merchant/5841/snap_healthkart.json',
                    fontFamilyStyle: const TextStyle(fontFamily: 'Roboto'),
                    disablePopup: false,
                    disableSecondLine: false,
                  )
                ],
              ),
            ),
          ],
        )),
      ),
    );
  }

  String getJsonString() {
    final randomNumber = 100000 + Random().nextInt(900000);
    Map<String, dynamic> finalData = {
      "merchant_key": "wVxPNirP",
      "merchant_token": "GvmnkbeH",
      "merchant_id": 1990,
      "merchant_confirmation_url":
          "https://services-pp-customer.melorralabsinfra.com/api/snapmint/snapmint_order/order_success/",
      "merchant_failure_url":
          "https://services-pp-customer.melorralabsinfra.com/api/snapmint/snapmint_order/order_failure/",
      "mobile": "7777788888",
      "store_id": 1,
      "order_id":
          "MELORRA-$randomNumber", // Random can be DateTime
      "order_value": 4000,
      "udf1": 1.91,
      "udf2": 7147,
      "full_name": "test",
      "email": "khem.raj@snapmint.com",
      "billing_address_line1": "test",
      "billing_zip": "560037",
      "shipping_address_line1": "test",
      "shipping_zip": "560037",
      "deviceType": "android",
      "products": [
        {
          "sku": "227285",
          "name": "Bold Show Diamond Earrings",
          "quantity": 1,
          "unit_price": 4000,
          "udf2": 3000,
          "udf1": "1.910 g"
        }
      ]
    };

    // Create the full JSON structure
    Map<String, dynamic> jsonData = {
      "finalData": finalData,
      "base_url": "https://sandboxapi.snapmint.com/v1/public/s2s_online_checkout",
      "suc_url":
          "https://services-pp-customer.melorralabsinfra.com/api/snapmint/snapmint_order/order_success/",
      "fail_url":
          "https://services-pp-customer.melorralabsinfra.com/api/snapmint/snapmint_order/order_failure/",
    };

    // Convert the Map to a JSON string
    String jsonString = jsonEncode(jsonData);

    print(jsonString);
    return jsonString; // Output the JSON string
  }
}