private void btnJoin_Click(object sender, EventArgs e)
{
if (txtUserName.Text.Trim() != "")
{
try
{
NewJoin += new UserJoined(Form1_NewJoin);
MessageSent += new UserSendMessage(Form1_MessageSent);
RemoveUser += new UserLeft(Form1_RemoveUser);
channel = null;
this.userName = txtUserName.Text.Trim();
InstanceContext context = new InstanceContext(new Form1(txtUserName.Text.Trim()));
factory = new DuplexChannelFactory <IChatChannel>(context, "ChatEndPoint");
channel = factory.CreateChannel();
channel.Open();
channel.Join(this.userName);
gbChatWindow.Enabled = true;
gbUserInfo.Enabled = false;
this.AcceptButton = btnSend;
txtChatMessages.AppendText("******Welcome to Turn Shop Automobile Chat Application****\r\n");
txtSendMessage.Select();
txtSendMessage.Focus();
this.Text = "Chat Clent-" + txtUserName.Text;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "Error");
}
}
}
/// <summary>
/// 发送消息
/// </summary>
/// <param name="users"></param>
/// <returns></returns>
public ResponseModel AddUserSendMessage(AddUserSendMessage sendmessage)
{
var u = new UserSendMessage
{
UserId = sendmessage.UserId,
SendMessageUserId = sendmessage.SendMessageUserId,
Message = sendmessage.Message,
SendTime = DateTime.Now,
IfCheck = 0
};
_db.UserSendMessage.Add(u);
int i = _db.SaveChanges();
if (i > 0)
{
return new ResponseModel {
code = 200, result = "消息发送成功"
}
}
;
return(new ResponseModel {
code = 0, result = "消息发送失败"
});
}
private void Bt_LogIn_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtUserName.Text.Trim()))
{
try
{
NewJoin += new UserJoined(ChatClient_NewJoin);
MessageSent += new UserSendMessage(ChatClient_MessageSent);
RemoveUser += new UserLeft(ChatClient_RemoveUser);
channel = null;
this.userName = txtUserName.Text.Trim();
InstanceContext context = new InstanceContext(new MainWindow(txtUserName.Text.Trim()));
factory = new DuplexChannelFactory <IChatChannel>(context, "ChatEndPoint");
channel = factory.CreateChannel();
IOnlineStatus status = channel.GetProperty <IOnlineStatus>();
status.Offline += new EventHandler(Offline);
status.Online += new EventHandler(Online);
channel.Open();
channel.Join(this.userName);
rtbMessages.AppendText("*****************************WEL-COME to Chat Application*****************************\r\n");
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtUserName.Text.Trim()))
{
try
{
// Register an event
NewJoin += new UserJoined(ChatClient_NewJoin);
MessageSent += new UserSendMessage
(ChatClient_MessageSent);
RemoveUser += new UserLeft(ChatClient_RemoveUser);
channel = null;
this.userName = txtUserName.Text.Trim();
// Create InstanceContext to handle call back interface
// Pass the object of the CallbackContract implementor
InstanceContext context = new InstanceContext(
new ChatClient(txtUserName.Text.Trim()));
// We create a participant with the given end point
// The communication is managed with CHAT MESH and
// each client creates a duplex
// end point with the mesh. Mesh is nothing but the
// named collection of nodes.
factory =
new DuplexChannelFactory <IChatChannel>(context, "ChatEndPoint");
channel = factory.CreateChannel();
channel.Open();
channel.Join(this.userName);
grpMessageWindow.Enabled = true;
grpUserList.Enabled = true;
grpUserCredentials.Enabled = false;
this.AcceptButton = btnSend;
rtbMessages.AppendText
("****WEL-COME to Chat Application*****\r\n");
txtSendMessage.Select();
txtSendMessage.Focus();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtUserName.Text.Trim()))
{
try
{
NewJoin += new UserJoined(ChatClient_NewJoin);
MessageSent += new UserSendMessage(ChatClient_MessageSent);
RemoveUser += new UserLeft(ChatClient_RemoveUser);
channel = null;
this.userName = txtUserName.Text.Trim();
InstanceContext context = new InstanceContext(
new ChatClient(txtUserName.Text.Trim()));
factory =
new DuplexChannelFactory<IChatChannel>(context, "ChatEndPoint");
channel = factory.CreateChannel();
IOnlineStatus status = channel.GetProperty<IOnlineStatus>();
status.Offline += new EventHandler(Offline);
status.Online += new EventHandler(Online);
channel.Open();
channel.Join(this.userName);
grpMessageWindow.Enabled = true;
grpUserList.Enabled = true;
grpUserCredentials.Enabled = false;
this.AcceptButton = btnSend;
rtbMessages.AppendText("*****************************WEL-COME to Chat Application*****************************\r\n");
txtSendMessage.Select();
txtSendMessage.Focus();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtUserName.Text.Trim()))
{
try
{
NewJoin += new UserJoined(ChatClient_NewJoin);
MessageSent += new UserSendMessage(ChatClient_MessageSent);
RemoveUser += new UserLeft(ChatClient_RemoveUser);
channel = null;
this.userName = txtUserName.Text.Trim();
/**/
#region IpAddress
string strHostName = System.Net.Dns.GetHostName();
string IPAddress = "";
IPHostEntry ipEntry = System.Net.Dns.GetHostEntry(strHostName);
foreach (IPAddress ipAddress in ipEntry.AddressList)
{
if (ipAddress.AddressFamily.ToString() == "InterNetwork")
{
IPAddress = ipAddress.ToString();
}
}
string Address = string.Format("net.tcp://{0}/ChatServer", IPAddress);
Uri URiAddress = new Uri(Address, UriKind.RelativeOrAbsolute);
#endregion
InstanceContext instanceContext = new InstanceContext(new ChatClient(txtUserName.Text.Trim()));
////NetPeerTcpBinding chatBinding = new NetPeerTcpBinding();
////Uri baseAddress = new Uri(Address);
////chatBinding.Port = 0;
////chatBinding.Security.Mode = SecurityMode.None;
////chatBinding.Resolver.Mode = PeerResolverMode.Custom;
////chatBinding.Resolver.Custom.Address = new EndpointAddress(baseAddress);
////chatBinding.Resolver.Custom.Binding = new NetTcpBinding(SecurityMode.None);
////chatBinding.Resolver.Custom.Binding.OpenTimeout = TimeSpan.FromMinutes(5);
////DuplexChannelFactory<IChatChannel> factory = new DuplexChannelFactory<IChatChannel>(instanceContext, chatBinding, "net.p2p://chatMesh/ChatServer");
////channel = factory.CreateChannel();
/**/
InstanceContext context = new InstanceContext(
new ChatClient(txtUserName.Text.Trim()));
factory =
new DuplexChannelFactory <IChatChannel>(context, "ChatEndPoint");
((System.ServiceModel.NetPeerTcpBinding)(((System.ServiceModel.ChannelFactory)(factory)).Endpoint.Binding)).Resolver.Custom.Address = new EndpointAddress(string.Format("net.tcp://{0}/ChatServer", IPAddress));
channel = factory.CreateChannel();
/**/
IOnlineStatus status = channel.GetProperty <IOnlineStatus>();
status.Offline += new EventHandler(Offline);
status.Online += new EventHandler(Online);
channel.Open();
channel.Join(this.userName);
grpMessageWindow.Enabled = true;
grpUserList.Enabled = true;
grpUserCredentials.Enabled = false;
this.AcceptButton = btnSend;
rtbMessages.AppendText("'''''''''''''''''''''WEL-COME to Chat Application''''''''''''''''''''''\r\n");
txtSendMessage.Select();
//txtSendMessage.Focus();
cmbProject.Focus();
CreateComponentTable();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
