Remove unnecessary this qualifier (#15)

* Remove unnecessary this qualifier

* Update format code

lib/ezy_client.dart

@@ -1,10 +1,10 @@
 import 'dart:typed_data';
 
 import 'ezy_config.dart';
-import 'ezy_managers.dart';
 import 'ezy_constants.dart';
 import 'ezy_entities.dart';
 import 'ezy_logger.dart';
+import 'ezy_managers.dart';
 import 'ezy_proxy.dart';
 import 'ezy_setup.dart';
 
@@ -22,19 +22,18 @@ class EzyClient {
   late String? sessionToken;
   late Uint8List? sessionKey;
 
-  EzyClient(EzyConfig config) {
+  EzyClient(this.config) {
     EzyProxy.run("init", config.toMap());
-    this.config = config;
-    this.name = config.getClientName();
-    this.enableSSL = config.enableSSL;
-    this.enableDebug = config.enableDebug;
-    this.handlerManager = EzyHandlerManager.create(this);
-    this.setup = EzySetup(handlerManager);
+    name = config.getClientName();
+    enableSSL = config.enableSSL;
+    enableDebug = config.enableDebug;
+    handlerManager = EzyHandlerManager.create(this);
+    setup = EzySetup(handlerManager);
   }
 
   void connect(String host, int port) {
-    this.privateKey = null;
-    this.sessionKey = null;
+    privateKey = null;
+    sessionKey = null;
     var params = Map();
     params["clientName"] = name;
     params["host"] = host;
@@ -43,8 +42,8 @@ class EzyClient {
   }
 
   Future reconnect() {
-    this.privateKey = null;
-    this.sessionKey = null;
+    privateKey = null;
+    sessionKey = null;
     var params = Map();
     params["clientName"] = name;
     return EzyProxy.run("reconnect", params);
@@ -56,21 +55,20 @@ class EzyClient {
     params["reason"] = reason;
     EzyProxy.run("disconnect", params);
   }
-  
+
   void close() {
     disconnect();
   }
-  
+
   void send(String cmd, dynamic data, [bool encrypted = false]) {
     var shouldEncrypted = encrypted;
-    if(encrypted && sessionKey == null) {
-      if(enableDebug) {
+    if (encrypted && sessionKey == null) {
+      if (enableDebug) {
         shouldEncrypted = false;
-      }
-      else {
+      } else {
         EzyLogger.error(
-            "can not send command: $cmd, you must enable SSL "
-            "or enable debug mode by configuration when you create the client"
+          "can not send command: $cmd, you must enable SSL "
+          "or enable debug mode by configuration when you create the client",
         );
         return;
       }
@@ -84,20 +82,20 @@ class EzyClient {
     params["request"] = requestParams;
     EzyProxy.run("send", params);
   }
-  
+
   void startPingSchedule() {
     var params = Map();
     params["clientName"] = name;
     EzyProxy.run("startPingSchedule", params);
   }
-  
+
   void setStatus(String status) {
     var params = Map();
     params["clientName"] = name;
     params["status"] = status;
     EzyProxy.run("setStatus", params);
   }
-  
+
   void setSessionKey(Uint8List sessionKey) {
     this.sessionKey = sessionKey;
     var params = Map();
@@ -107,7 +105,7 @@ class EzyClient {
   }
 
   EzyApp? getApp() {
-    if(zone != null) {
+    if (zone != null) {
       var appManager = zone!.appManager;
       var app = appManager.getApp();
       return app;
@@ -116,22 +114,21 @@ class EzyClient {
   }
 
   EzyApp? getAppById(int appId) {
-    if(zone != null) {
+    if (zone != null) {
       var appManager = zone!.appManager;
       var app = appManager.getAppById(appId);
       return app;
     }
     return null;
   }
-  
+
   void handleEvent(String eventType, Map data) {
-    var eventHandlers = this.handlerManager.eventHandlers;
+    var eventHandlers = handlerManager.eventHandlers;
     eventHandlers.handle(eventType, data);
   }
-  
-  void handleData(String command, List data)  {
-    var dataHandlers = this.handlerManager.dataHandlers;
+
+  void handleData(String command, List data) {
+    var dataHandlers = handlerManager.dataHandlers;
     dataHandlers.handle(command, data);
   }
 }
-

lib/ezy_clients.dart

@@ -1,5 +1,3 @@
-import 'ezy_proxy.dart';
-
 import 'ezy_client.dart';
 import 'ezy_config.dart';
 
@@ -9,39 +7,39 @@ class EzyClients {
   static final EzyClients _INSTANCE = EzyClients._();
 
   EzyClients._() {
-    this.defaultClientName = "";
-    this.clients = Map();
+    defaultClientName = "";
+    clients = <String, EzyClient>{};
   }
 
   static EzyClients getInstance() {
     return _INSTANCE;
   }
 
   EzyClient newClient(EzyConfig config) {
-    var client =  EzyClient(config);
-    this.addClient(client);
-    if(defaultClientName == "") {
+    var client = EzyClient(config);
+    addClient(client);
+    if (defaultClientName == "") {
       defaultClientName = client.name;
     }
     return client;
   }
-    
+
   EzyClient newDefaultClient(EzyConfig config) {
-    var client = this.newClient(config);
-    this.defaultClientName = client.name;
+    var client = newClient(config);
+    defaultClientName = client.name;
     return client;
   }
 
   void addClient(EzyClient client) {
-    this.clients[client.name] = client;
+    clients[client.name] = client;
   }
 
   EzyClient getClient(String clientName) {
-    var client = this.clients[clientName]!;
+    var client = clients[clientName]!;
     return client;
   }
 
   EzyClient getDefaultClient() {
-    return this.clients[defaultClientName]!;
+    return clients[defaultClientName]!;
   }
 }

lib/ezy_codec.dart

@@ -6,10 +6,7 @@ class EzyKeyPairProxy {
   late String publicKey;
   late Uint8List privateKey;
 
-  EzyKeyPairProxy(String publicKey, Uint8List privateKey) {
-    this.publicKey = publicKey;
-    this.privateKey = privateKey;
-  }
+  EzyKeyPairProxy(this.publicKey, this.privateKey);
 }
 
 class EzyRSAProxy {

lib/ezy_entities.dart

@@ -11,11 +11,8 @@ class EzyZone {
   late EzyClient client;
   late EzyAppManager appManager;
 
-  EzyZone(EzyClient client, int id, String name) {
-    this.client = client;
-    this.id = id;
-    this.name = name;
-    this.appManager = EzyAppManager(name);
+  EzyZone(this.client, this.id, this.name) {
+    appManager = EzyAppManager(name);
   }
 
   EzyApp? getApp() {
@@ -31,35 +28,28 @@ class EzyApp {
   late EzyAppDataHandlers dataHandlers;
   static const Map EMPTY_MAP = {};
 
-  EzyApp(EzyClient client, EzyZone zone, int id, String name) {
-    this.id = id;
-    this.name = name;
-    this.client = client;
-    this.zone = zone;
-    this.dataHandlers = client.handlerManager.getAppDataHandlers(name);
+  EzyApp(this.client, this.zone, this.id, this.name) {
+    dataHandlers = client.handlerManager.getAppDataHandlers(name);
   }
 
   void send(String cmd, [dynamic data = EMPTY_MAP, bool encrypted = false]) {
     var requestData = [];
-    requestData.add(this.id);
+    requestData.add(id);
     var requestParams = [];
     requestParams.add(cmd);
     requestParams.add(data);
     requestData.add(requestParams);
-    this.client.send(EzyCommand.APP_REQUEST, requestData, encrypted);
+    client.send(EzyCommand.APP_REQUEST, requestData, encrypted);
   }
 
   EzyAppDataHandler? getDataHandler(String cmd) {
-    return this.dataHandlers.getHandler(cmd);
+    return dataHandlers.getHandler(cmd);
   }
 }
 
 class EzyUser {
   late int id;
   late String name;
 
-  EzyUser(int id, String name) {
-    this.id = id;
-    this.name = name;
-  }
+  EzyUser(this.id, this.name);
 }