public async Task Invoke(HttpContext httpContext,
IServiceCollection services,
ILoggerFactory loggerFactory,
IOptions <ServerSettings> settings,
IClientMessageFactory messageFactory,
ConcurrentBag <IMessageDispatcher> dispatcherBag)
{
var logger = loggerFactory.CreateLogger(nameof(SocketRequestMiddleware));
if (httpContext.WebSockets.IsWebSocketRequest)
{
var webSocket = await httpContext.WebSockets.AcceptWebSocketAsync();
if (webSocket != null && webSocket.State == WebSocketState.Open)
{
// ClientId, Type and IsMaster
Tuple <Guid, ClientType, bool> dispatchObjs = httpContext.DispatcherHelper();
IMessageDispatcher dispatcher;
if (dispatchObjs.Item3)
{
dispatcher = new MasterMessageDispatcher(settings,
messageFactory,
webSocket,
dispatchObjs.Item1,
dispatchObjs.Item2);
// DI Container Registration for controller simple access to Master Dispatcher
services.AddSingleton(typeof(IMasterMessageDispatcher), dispatcher);
}
else
{
dispatcher = new MessageDispatcher(settings,
messageFactory,
webSocket,
dispatchObjs.Item1,
dispatchObjs.Item2);
}
dispatcherBag.Add(dispatcher);
logger.LogInformation("WebSocket Initiated");
// Ignore notification for self connection of Master App
if (!dispatchObjs.Item3)
{
await NotifyToMaster(dispatcherBag, dispatchObjs.Item1, dispatchObjs.Item2);
}
}
else
{
// noop
}
}
else
{
// Nothing to do here, pass downstream.
await next(httpContext);
}
}
public MasterMessageDispatcher(
IOptions<ServerSettings> settings,
IClientMessageFactory clientMessageFactory,
WebSocket webSocket,
Guid masterClientId,
ClientType clientType)
:base(settings, clientMessageFactory, webSocket, masterClientId, clientType)
{
}
public MasterMessageDispatcher(
IOptions <ServerSettings> settings,
IClientMessageFactory clientMessageFactory,
WebSocket webSocket,
Guid masterClientId,
ClientType clientType)
: base(settings, clientMessageFactory, webSocket, masterClientId, clientType)
{
}
public async Task Invoke(HttpContext httpContext,
IServiceCollection services,
ILoggerFactory loggerFactory,
IOptions<ServerSettings> settings,
IClientMessageFactory messageFactory,
ConcurrentBag<IMessageDispatcher> dispatcherBag)
{
var logger = loggerFactory.CreateLogger(nameof(SocketRequestMiddleware));
if (httpContext.WebSockets.IsWebSocketRequest)
{
var webSocket = await httpContext.WebSockets.AcceptWebSocketAsync();
if (webSocket != null && webSocket.State == WebSocketState.Open)
{
// ClientId, Type and IsMaster
Tuple<Guid, ClientType, bool> dispatchObjs = httpContext.DispatcherHelper();
IMessageDispatcher dispatcher;
if (dispatchObjs.Item3)
{
dispatcher = new MasterMessageDispatcher(settings,
messageFactory,
webSocket,
dispatchObjs.Item1,
dispatchObjs.Item2);
// DI Container Registration for controller simple access to Master Dispatcher
services.AddSingleton(typeof(IMasterMessageDispatcher), dispatcher);
}
else
{
dispatcher = new MessageDispatcher(settings,
messageFactory,
webSocket,
dispatchObjs.Item1,
dispatchObjs.Item2);
}
dispatcherBag.Add(dispatcher);
logger.LogInformation("WebSocket Initiated");
// Ignore notification for self connection of Master App
if (!dispatchObjs.Item3)
await NotifyToMaster(dispatcherBag, dispatchObjs.Item1, dispatchObjs.Item2);
}
else
{
// noop
}
}
else
{
// Nothing to do here, pass downstream.
await next(httpContext);
}
}
public MessageDispatcher(
IOptions<ServerSettings> settings,
IClientMessageFactory clientMessageFactory,
WebSocket webSocket,
Guid clientId,
ClientType clientType)
{
_settings = settings;
_clientMessageFactory = clientMessageFactory;
_webSocket = webSocket;
_clientId = clientId;
_clientType = clientType;
_createdDate = DateTime.Now;
}
public MessageDispatcher(
IOptions <ServerSettings> settings,
IClientMessageFactory clientMessageFactory,
WebSocket webSocket,
Guid clientId,
ClientType clientType)
{
_settings = settings;
_clientMessageFactory = clientMessageFactory;
_webSocket = webSocket;
_clientId = clientId;
_clientType = clientType;
_createdDate = DateTime.Now;
}