/// <summary>
/// 收到fast请求
/// </summary>
/// <param name="context">上下文</param>
/// <returns></returns>
private Task OnFastRequest(IContenxt context)
{
var fastPacket = default(FastPacket);
if (FastPacket.Parse(context.Buffer, out fastPacket) == false)
{
return(this.Next.Invoke(context));
}
if (fastPacket == null)
{
return(new Task(() => { }));
}
if (context.Session.Protocol == null)
{
var wrapper = new FastSession(context.Session, this);
context.Session.SetProtocolWrapper("fast", wrapper);
}
var fastSession = (FastSession)context.Session.Wrapper;
var fastPackets = this.GenerateFastPackets(context, fastPacket);
return(new Task(() =>
{
foreach (var packet in fastPackets)
{
var requestContext = new RequestContext(fastSession, packet, context.AllSessions);
this.OnRecvFastPacket(requestContext);
}
}));
}
/// <summary>
/// 收到fast请求
/// </summary>
/// <param name="context">上下文</param>
/// <returns></returns>
private Task OnFastRequestAsync(IContenxt context)
{
var fastPacket = default(FastPacket);
if (FastPacket.Parse(context.InputStream, out fastPacket) == false)
{
return(this.Next.Invoke(context));
}
// 数据未完整
if (fastPacket == null)
{
return(TaskExtend.CompletedTask);
}
if (context.Session.Protocol == Protocol.None)
{
var wrapper = new FastSession(context.Session, this);
context.Session.SetProtocolWrapper(Protocol.Fast, wrapper);
}
var fastSession = (FastSession)context.Session.Wrapper;
var fastPackets = this.GenerateFastPackets(context, fastPacket);
foreach (var packet in fastPackets)
{
var requestContext = new RequestContext(fastSession, packet, context.AllSessions);
this.OnRecvFastPacketAsync(requestContext);
}
return(TaskExtend.CompletedTask);
}
/// <summary>
/// 请求上下文
/// </summary>
/// <param name="session">当前会话对象</param>
/// <param name="packet">数据包对象</param>
/// <param name="allSessions">所有会话对象</param>
internal RequestContext(FastSession session, FastPacket packet, ISessionProvider allSessions)
{
this.Session = session;
this.Packet = packet;
this.AllSessions = allSessions;
}
/// <summary>
/// 请求上下文
/// </summary>
/// <param name="session">当前会话对象</param>
/// <param name="packet">数据包对象</param>
/// <param name="allSessions">所有会话对象</param>
internal RequestContext(FastSession session, FastPacket packet, IEnumerable <FastSession> allSessions)
{
this.Session = session;
this.Packet = packet;
this.AllSessions = allSessions;
}