public Shell(IEventAggregator eventAggregator, IModuleManager moduleManager)
{
InitializeComponent();
this.receive_Aggregator = eventAggregator;
this.send_Aggregator = eventAggregator;
this.moduleManager = moduleManager;
//定义消息结构
receiveMsgOrder = new ReceiveMsgOrder();
//获取服务器端参数
configModel = ConfigAccess.GetConfig();
//获取客户端版本信息
versionModel = VersionAccess.GetConfig();
//获取连接信息类的单例
connectParam = ConnectParam.GetInstance();
//获取日志记录实例
this.ilogger = ILogger.GetInstance();
//订阅接收信息事件
RequestEvent();
//定义接收消息线程
connectParam.ListenerMsgThread = new Thread(ListenerMsgThreadMethod);
connectParam.ListenerMsgThread.IsBackground = true;
//先建立连接及SSL通道,再发送
ConnectToServer(MessageTypes.UPD + versionModel.AppVs + MessageTypes.NSP + versionModel.UpdateTime, //确认更新
configModel.LoginIP, int.Parse(configModel.LoginPort));
}
/// <summary>
/// 连接服务器异步回调
/// </summary>
/// <param name="message">发送的信息</param>
public void ConnectCallBackF(IAsyncResult ar)
{
ConnectParam connectParam = (ConnectParam)ar.AsyncState;
try
{
connectParam.tcpClient.EndConnect(ar);
connectParam.IsConnect = true;
connectParam.GetTcpClient();
//连接成功,然后开启线程等待接收消息
connectParam.ListenerMsgThread.Start(connectParam);
//先建立SSL通道(利用公钥将对称key加密发给服务器)
AsyncSendMessage(connectParam, RSAProcessor.RSAEncrypt(configModel.PublicKey, connectParam.RandomKey) + MessageTypes.KEY);
//发送第一条用对称key加密的信息
AsyncSendMessage(connectParam, RijndaelProcessor.EncryptString(connectParam.Msg, connectParam.RandomKey));
}
catch
{
App.Current.Dispatcher.Invoke(new Action(() =>
{
StoryboardManager.StopStoryboard("Story_Login");
XWT.MessageBox.Show("未能连接到服务器,请检查网络状态!", "提示", MessageBoxButton.OK, MessageBoxImage.Error);
}), System.Windows.Threading.DispatcherPriority.Normal);
if (connectParam.tcpClient != null)
{
connectParam.tcpClient = null;
}
connectParam.IsConnect = false;
}
}
/// <summary>
/// 返回唯一实例
/// </summary>
public static ConnectParam GetInstance()
{
if (instance == null)
{
instance = new ConnectParam();
}
return(instance);
}
/// <summary>
/// 关闭连接
/// </summary>
public void CloseConnect(ConnectParam connectParam)
{
connectParam.Close();
connectParam.ListenerMsgThread = new Thread(ListenerMsgThreadMethod);
connectParam.ListenerMsgThread.IsBackground = true;
//ListenerMsgThread.Start();
connectParam.IsExit = false;
}
/// <summary>
/// 向服务器发送数据
/// </summary>
/// <param name="message">发送的信息</param>
public void AsyncSendMessage(ConnectParam connectParam, string message)
{
try
{
connectParam.sw.WriteLine(message);
connectParam.sw.Flush();
}
catch
{
App.Current.Dispatcher.Invoke(new Action(() =>
{
StoryboardManager.StopStoryboard("Story_Login");
XWT.MessageBox.Show("数据发送失败,请重试!", "提示", MessageBoxButton.OK, MessageBoxImage.Error);
}), System.Windows.Threading.DispatcherPriority.Normal);
}
}
/// <summary>
/// 侦听信息命令线程方法
/// </summary>
private void ListenerMsgThreadMethod(object connectState)
{
ConnectParam connectParam = connectState as ConnectParam;
string receiveString = null;
while (connectParam.IsExit == false)
{
try
{
receiveString = connectParam.sr.ReadLine();
}
catch (Exception e)
{
if (connectParam.IsExit == false)
{
App.Current.Dispatcher.Invoke(new Action(() =>
{
//关闭连接
CloseConnect(connectParam);
XWT.MessageBox.Show("与服务器断开连接！\n错误:" + e.Message, "提示", MessageBoxButton.OK, MessageBoxImage.Warning);
}), System.Windows.Threading.DispatcherPriority.Normal);
}
break;
}
if (receiveString != null)
{
receiveString = RijndaelProcessor.DencryptString(receiveString, connectParam.RandomKey);
// ilogger.Logger(string.Format("接收到的数据:{0}", receiveString));
//解密、分割
string[] Msg = receiveString.Split(MessageTypes.PSP.ToCharArray());
//存储
receiveMsgOrder.ModuleType = Msg[0];
receiveMsgOrder.Sign = int.Parse(Msg[1]);
receiveMsgOrder.MsgContent = Msg[2];
if (receiveMsgOrder.ModuleType == MessageTypes.UPD)
{
DealUpdate(receiveMsgOrder.MsgContent);
}
else
{
//广播
receive_Aggregator.GetEvent <ReceiveMsgEvent>().Publish(new ReceiveMsgOrder {
ModuleType = Msg[0], Sign = int.Parse(Msg[1]), MsgContent = Msg[2]
});
//连接成功，但操作异常
if (receiveMsgOrder.Sign == 0 && receiveMsgOrder.ModuleType == MessageTypes.CON)
{
break;
}
//登陆成功，返回“账号+昵称+头像”，并切换到大厅服务器
if (receiveMsgOrder.Sign == 1 && receiveMsgOrder.ModuleType == MessageTypes.LOG)
{
CloseConnect(connectParam);
//建立新的连接及SSL通道，然后发送信息（CON++ID+账号）
ConnectToServer(MessageTypes.CON + receiveMsgOrder.MsgContent.Split(MessageTypes.NSP.ToCharArray())[0] + MessageTypes.NSP + receiveMsgOrder.MsgContent.Split(MessageTypes.NSP.ToCharArray())[1], configModel.HallIP, int.Parse(configModel.HallPort));
break;
}
}
}
}
}