public Boolean SaveTextSegment(TranslateMessage translateMessage)
{
try
{
if (translateMessage.Field == "TextSegment2")
{
const string qry = "UPDATE [dbo].[TextSegment] SET [TextSegment2] = @TextSegment2 WHERE [Id] = @Id AND [TextSegment1] = @TextSegment1";
int rowEffect = this.Database.ExecuteSqlCommand(qry,
new SqlParameter("@Id", translateMessage.Id),
new SqlParameter("@TextSegment1", translateMessage.TextSegment1),
new SqlParameter("@TextSegment2", translateMessage.TextSegment2));
if (rowEffect > 0)
{
return(true);
}
else
{
return(false);
}
}
else
{
return(true);
}
}
catch (Exception)
{
throw;
}
}
public override void OnClose()
{
try
{
DashBoardModel dbModel = new DashBoardModel();
dbModel.UpdateLastModified(this.fileId, String.Format("{0:s}", DateTime.Now));
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
if (clients.Any(a => a == this))
{
clients.Remove(this);
TranslateMessage translateMessage = new TranslateMessage();
translateMessage.ClientId = this.clientId;
translateMessage.SendTime = DateTime.Now;
translateMessage.UserId = this.userId;
translateMessage.UserName = this.userName;
translateMessage.Color = this.userColor.Name;
translateMessage.IsClose = true;
foreach (var client in clients)
{
if (((APVTranslator_Web.Socket.wsHandler)client).projectId == this.projectId && ((APVTranslator_Web.Socket.wsHandler)client).fileId == this.fileId)
{
string msgBack = JsonConvert.SerializeObject(translateMessage);
client.Send(msgBack);
}
}
}
base.OnClose();
}
private async Task HandlingMessage(TranslateMessage translateMessage, TranslateModel translateModel)
{
Boolean bReult = false;
await Task.Run(() => bReult = translateModel.SaveTextSegment(translateMessage));
translateMessage.ClientId = this.clientId;
translateMessage.SendTime = DateTime.Now;
translateMessage.UserId = this.userId;
translateMessage.UserName = this.userName;
translateMessage.Color = this.userColor.Name;
string jsonMessage = JsonConvert.SerializeObject(translateMessage);
this.lastMessage = jsonMessage;
if (bReult)
{
foreach (var item in clients)
{
if (item != this && ((APVTranslator_Web.Socket.wsHandler)item).projectId == this.projectId && ((APVTranslator_Web.Socket.wsHandler)item).fileId == this.fileId)
{
string msgBack = jsonMessage;
item.Send(msgBack);
}
}
;
}
else
{
string msgBack = string.Format("{0} have sent {1} at {2}", this.WebSocketContext.User.Identity.Name, "Something error!", DateTime.Now.ToLongTimeString());
this.Send(msgBack);
}
}
private void Work(object obj)
{
try
{
var paras = obj as object[];
IPEndPoint remoteIP = paras[0] as IPEndPoint;
byte[] msgBuffer = paras[1] as byte[];
byte[] buffer = null;
object msgObj = FormatterHelper.Deserialize(msgBuffer);
if (msgObj is LoginMessage)
{
LoginMessage lginMsg = (LoginMessage)msgObj;
IPEndPoint userEndPoint = new IPEndPoint(remoteIP.Address, remoteIP.Port);
User user = new User(lginMsg.UserName, userEndPoint);
OnFriendLoginMessage onFriendLoginMessage = new OnFriendLoginMessage(user);
buffer = FormatterHelper.Serialize(onFriendLoginMessage);
foreach (User item in userList)
{
server.Send(buffer, buffer.Length, item.NetPoint);
}
if (!userList.Contain(user))
{
userList.Add(user);
}
// 发送应答消息
OnLoginMessage onloginmsg = new OnLoginMessage(userList);
buffer = FormatterHelper.Serialize(onloginmsg);
server.Send(buffer, buffer.Length, remoteIP);
}
else if (msgObj is LogoutMessage)
{
P2P.WellKnown.C2S.LogoutMessage lgoutMsg = (P2P.WellKnown.C2S.LogoutMessage)msgObj;
User lgoutUser = userList.Find(lgoutMsg.UserName);
if (lgoutUser != null)
{
userList.Remove(lgoutUser);
}
}
else if (msgObj is P2P.WellKnown.C2S.DownLoadMessage)
{
//DownLoadMessage downLoadMessage = msgObj as DownLoadMessage;
//UdpTranferFile.UdpSendFile udpSendFile = new UdpTranferFile.UdpSendFile(remoteIP.Address.ToString(), downLoadMessage.Port, 2280);
//udpSendFile.Start();
//UdpTranferFile.SendFileManager sendFileManager = new UdpTranferFile.SendFileManager(downLoadMessage.FileName);
//if (udpSendFile.CanSend(sendFileManager))
//{
// udpSendFile.SendFile(sendFileManager, null);
//}
//else
//{
// //MessageBox.Show("文件正在发送，不能发送重复的文件。");
//}
}
else if (msgObj is GetUsersMessage)
{
GetUsersResponseMessage srvResMsg = new GetUsersResponseMessage(userList);
buffer = FormatterHelper.Serialize(srvResMsg);
foreach (User user in userList)
{
server.Send(buffer, buffer.Length, user.NetPoint);
}
}
else if (msgObj is MassMsg)
{
SendToEveryBody();
}
else if (msgObj is TranslateMessage)
{
TranslateMessage transMsg = (P2P.WellKnown.C2S.TranslateMessage)msgObj;
User toUser = userList.Find(transMsg.ToUserName);
// 转发Purch Hole请求消息
if (toUser == null)
{
//Console.WriteLine("Remote host {0} cannot be found at index server", transMsg.ToUserName);
}
else
{
SomeOneCallYouMessage transMsg2 = new SomeOneCallYouMessage(remoteIP);
buffer = FormatterHelper.Serialize(transMsg);
server.Send(buffer, buffer.Length, toUser.NetPoint);
}
}
}
catch (Exception)
{
}
}
