CAKE-279 | canceled changes in AndroidManifest.xml and MainActivity.java; added static constants to wyre_service.dart; moved WyreException class into own file; imported WyreService by di.dart

android/app/src/main/AndroidManifest.xml

@@ -27,8 +27,6 @@
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
-                <data android:scheme="cakewallet"/>
-                <data android:host="wyre-trade-success"/>
             </intent-filter>
         </activity>
 

android/app/src/main/java/com/cakewallet/cake_wallet/MainActivity.java

@@ -1,46 +1,15 @@
 package com.cakewallet.cake_wallet;
 
-import android.content.Intent;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.Looper;
-
 import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-
-import java.nio.ByteBuffer;
 
 import io.flutter.embedding.android.FlutterFragmentActivity;
 import io.flutter.embedding.engine.FlutterEngine;
-import io.flutter.plugin.common.BasicMessageChannel;
-import io.flutter.plugin.common.BinaryCodec;
 import io.flutter.plugins.GeneratedPluginRegistrant;
 
 
 public class MainActivity extends FlutterFragmentActivity {
-    public static final int DATA_EXISTS = 1;
-    public static final int DATA_NOT_EXISTS = 0;
-    BasicMessageChannel<ByteBuffer> dataChannel;
-    Handler handler = new Handler(Looper.getMainLooper());
-
     @Override
     public void configureFlutterEngine(@NonNull FlutterEngine flutterEngine) {
         GeneratedPluginRegistrant.registerWith(flutterEngine);
-
-        dataChannel = new BasicMessageChannel<ByteBuffer>(
-                flutterEngine.getDartExecutor().getBinaryMessenger(),
-                "data_change", BinaryCodec.INSTANCE);
-    }
-
-    @Override
-    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
-        super.onActivityResult(requestCode, resultCode, data);
-        ByteBuffer buffer = ByteBuffer.allocateDirect(4);
-        if (data != null) {
-          buffer.putInt(DATA_EXISTS);  
-        } else {
-          buffer.putInt(DATA_NOT_EXISTS);
-        }
-        handler.post(() -> dataChannel.send(buffer));
     }
 }

lib/di.dart

@@ -7,6 +7,7 @@ import 'package:cake_wallet/entities/load_current_wallet.dart';
 import 'package:cake_wallet/entities/order.dart';
 import 'package:cake_wallet/entities/transaction_description.dart';
 import 'package:cake_wallet/entities/transaction_info.dart';
+import 'package:cake_wallet/entities/wyre_service.dart';
 import 'package:cake_wallet/monero/monero_wallet_service.dart';
 import 'package:cake_wallet/entities/contact.dart';
 import 'package:cake_wallet/entities/node.dart';
@@ -525,10 +526,16 @@ Future setup(
   getIt.registerFactoryParam<TradeDetailsPage, Trade, void>((Trade trade, _) =>
       TradeDetailsPage(getIt.get<TradeDetailsViewModel>(param1: trade)));
 
+  getIt.registerFactory(() {
+    final wallet = getIt.get<AppStore>().wallet;
+    return WyreService(walletType: wallet.type, walletAddress: wallet.address);
+  });
+
   getIt.registerFactory(() {
     final wallet = getIt.get<AppStore>().wallet;
     return WyreViewModel(ordersSource, getIt.get<OrdersStore>(),
-        walletId: wallet.id, address: wallet.address, type: wallet.type);
+        walletId: wallet.id, address: wallet.address, type: wallet.type,
+        wyreService: getIt.get<WyreService>());
   });
 
   getIt.registerFactoryParam<WyrePage, String, void>((String url, _) =>

lib/entities/wyre_exception.dart

@@ -0,0 +1,8 @@
+class WyreException implements Exception {
+  WyreException(this.description);
+
+  String description;
+
+  @override
+  String toString() => description;
+}

lib/entities/wyre_service.dart

@@ -1,4 +1,5 @@
 import 'dart:convert';
+import 'package:cake_wallet/entities/wyre_exception.dart';
 import 'package:cake_wallet/exchange/trade_state.dart';
 import 'package:flutter/foundation.dart';
 import 'package:http/http.dart';
@@ -12,13 +13,17 @@ class WyreService {
     @required this.walletAddress,
     this.isTestEnvironment = false}) {
     baseApiUrl = isTestEnvironment
-        ? 'https://api.testwyre.com'
-        : 'https://api.sendwyre.com';
+        ? _baseTestApiUrl
+        : _baseProductApiUrl;
     trackUrl = isTestEnvironment
-        ? 'https://dash.testwyre.com/track/'
-        : 'https://dash.sendwyre.com/track/';
+        ? _trackTestUrl
+        : _trackProductUrl;
   }
 
+  static const _baseTestApiUrl = 'https://api.testwyre.com';
+  static const _baseProductApiUrl = 'https://api.sendwyre.com';
+  static const _trackTestUrl = 'https://dash.testwyre.com/track/';
+  static const _trackProductUrl = 'https://dash.sendwyre.com/track/';
   static const _ordersSuffix = '/v3/orders';
   static const _reserveSuffix = '/reserve';
   static const _timeStampSuffix = '?timestamp=';
@@ -103,13 +108,4 @@ class WyreService {
         amount: amount.toString()
     );
   }
-}
-
-class WyreException implements Exception {
-  WyreException(this.description);
-
-  String description;
-
-  @override
-  String toString() => description;
 }

lib/view_model/wyre_view_model.dart

@@ -12,8 +12,8 @@ class WyreViewModel = WyreViewModelBase with _$WyreViewModel;
 
 abstract class WyreViewModelBase with Store {
   WyreViewModelBase(this.ordersSource, this.ordersStore,
-      {@required this.walletId, @required this.address, @required this.type})
-      : wyreService = WyreService(walletType: type, walletAddress: address);
+      {@required this.walletId, @required this.address, @required this.type,
+      @required this.wyreService});
 
   Future<String> get wyreUrl => wyreService.getWyreUrl();
 
@@ -26,7 +26,7 @@ abstract class WyreViewModelBase with Store {
   final WalletType type;
   final String address;
 
-  WyreService wyreService;
+  final WyreService wyreService;
 
   Future<void> saveOrder(String orderId) async {
     try {
@@ -39,6 +39,4 @@ abstract class WyreViewModelBase with Store {
       print(e.toString());
     }
   }
-
-
-}
+}