在 AngularJS 中创建 TCP 套接字 [英] Creating a TCP Socket in AngularJS

问题描述

在 PHP 中很容易创建、连接与 TCP 套接字的交互(http://www.codeproject.com/Tips/418814/Socket-Programming-in-PHP，客户端部分).

In PHP it is easy to create, connect an interact with a TCP socket (http://www.codeproject.com/Tips/418814/Socket-Programming-in-PHP, the Client part).

我怎样才能在 AngularJS 中做到这一点?在以下站点上尝试了该模块:https://github.com/BHSPitMonkey/angular-net-sockets，但失败了.这个网站上的一个例子会对我有帮助.

How can I accomplish this in AngularJS? Tried the module on following site: https://github.com/BHSPitMonkey/angular-net-sockets, but failed. An example on this site would have been helpful to me.

编辑

如何在我的控制器中使用它?我收到错误消息:工厂必须返回一个值".

How can I use that in my controller? I'm getting the error: 'factory must return a value'.

这就是我想要完成的:

app.controller('controller', ['$scope', 'netsockets',  function ($scope, netsockets) {
$scope.username = "test";

$scope.send_socket = function(){
    socket.connect('1.1.1.1','1111');
    socket.sendData('hello world');
    socket.disconnect();
    socket.close();
};

}]);

这是我的工厂:

factory('netsockets', function(NetSocket) {
    return {
    init: function(){
        var socket = new NetSocket({
          onConnect: function(){
              alert('I\'m connected!');
          },
          onDisconnect: function(){
              alert('I\'m disconnected!');
          }
        });
    }
}
});

推荐答案

angular.module('myApp.services', []).
  factory('MyService', function(NetSocket) {
    var socket = new NetSocket({
      onConnect: function() {
        alert('I\'m connected!');
      },
      onDisconnect: function() {
        alert('I\'m disconnected!');
      }
    });
    socket.connect('1.1.1.1','1111');
    socket.sendData('hello world');
    socket.disconnect();
    socket.close();
});

编辑

您的工厂不退货.试试这个:

your factory does not return anything. Try with this:

factory('netsockets', function(NetSocket) {
    return new NetSocket({
          onConnect: function(){
              alert('I\'m connected!');
          },
          onDisconnect: function(){
              alert('I\'m disconnected!');
          }
        });

});

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