/// <summary>
/// The start server.
/// </summary>
/// <param name="address">
/// The address.
/// </param>
/// <param name="port">
/// The port.
/// </param>
public static void StartServer(string address, int port)
{
try
{
Address = address;
Port = port;
if (port < 8000 || port > 65535)
{
string errorMessage = $"Invalid port number: {port} specified. Port number must be between 8000 and 65535";
Log.Error(errorMessage);
return;
}
var sockeHandler = IoC.GetInstance <IChromelyWebsocketHandler>(typeof(IChromelyWebsocketHandler).FullName)
?? new CefGlueWebsocketHandler();
ConnectionNameMapper.Clear();
mServerHandler = new CefGlueServerHandler(sockeHandler);
mServerHandler.StartServer(Address, Port, OnStartServerComplete);
}
catch (Exception exception)
{
Log.Error(exception);
}
}
/// <summary>
/// The send message.
/// </summary>
/// <param name="clientName">
/// The client name.
/// </param>
/// <param name="data">
/// The data.
/// </param>
private static void SendMessage(string clientName, string data)
{
Task.Run(() =>
{
IntPtr outIntPtr = IntPtr.Zero;
try
{
if (string.IsNullOrEmpty(data))
{
return;
}
int connectionId = ConnectionNameMapper.GetConnectionId(clientName);
if (connectionId == 0)
{
return;
}
if (Server == null)
{
return;
}
byte[] outputByte = Encoding.UTF8.GetBytes(data);
outIntPtr = Marshal.AllocHGlobal(outputByte.Length);
Marshal.Copy(outputByte, 0, outIntPtr, outputByte.Length);
Server.SendWebSocketMessage(connectionId, outIntPtr, outputByte.Length);
}
catch (Exception exception)
{
Log.Error(exception);
}
finally
{
// Free the unmanaged memory.
Marshal.FreeHGlobal(outIntPtr);
}
});
}
/// <summary>
/// The start receiving from server.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
/// <returns>
/// The <see cref="ChromelyResponse"/>.
/// </returns>
private ChromelyResponse StartReceivingFromServer(ChromelyRequest request)
{
var clientname = request.PostData?.ToString() ?? string.Empty;
mReceiverConnectionId = ConnectionNameMapper.GetConnectionId(clientname);
if (!mReceiveFromServer)
{
mReceiveFromServer = true;
SendMessagesToClient();
}
return(new ChromelyResponse(request.Id)
{
ReadyState = (int)ReadyState.ResponseIsReady,
Status = (int)System.Net.HttpStatusCode.OK,
StatusText = "OK",
Data = "OK"
});
}
/// <summary>
/// The start receiving from server.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
/// <returns>
/// The <see cref="ChromelyResponse"/>.
/// </returns>
private ChromelyResponse StartReceivingFromServer(ChromelyRequest request)
{
string clientname = request.PostData?.ToString() ?? string.Empty;
this.mReceiverConnectionId = ConnectionNameMapper.GetConnectionId(clientname);
if (!this.mReceiveFromServer)
{
this.mReceiveFromServer = true;
this.SendMessagesToClient();
}
ChromelyResponse response = new ChromelyResponse(request.Id);
response.ReadyState = (int)ReadyState.ResponseIsReady;
response.Status = (int)System.Net.HttpStatusCode.OK;
response.StatusText = "OK";
response.Data = "OK";
return(response);
}
