private Func <DotNettyData, DotNettyData> CreateRecieveServiceRequestHandler(RecieveServiceRequestDelegate recieveServiceRequestDelegate)
{
if (recieveServiceRequestDelegate == null)
{
return(null);
}
return(new Func <DotNettyData, DotNettyData>((message) =>
{
return recieveServiceRequestDelegate(message);
}));
}
ServerBootstrap SetupBootstrap(RecieveServiceRequestDelegate recieveServiceRequest)
{
var serviceRecieveHandler = CreateRecieveServiceRequestHandler(recieveServiceRequest);
return(new ServerBootstrap()
.Group(this.parentEventLoopGroup, this.eventLoopGroup)
.Channel <TcpServerSocketChannel>()
.Option(ChannelOption.SoBacklog, ListenBacklogSize)
.ChildOption(ChannelOption.TcpNodelay, true)
.ChildOption(ChannelOption.SoKeepalive, true)
.ChildOption(ChannelOption.Allocator, PooledByteBufferAllocator.Default)
.Handler(new LoggingHandler("CommServerErrror", LogLevel.ERROR))
.ChildHandler(new ActionChannelInitializer <ISocketChannel>(channel =>
{
IChannelPipeline pipeline = channel.Pipeline;
//pipeline.AddLast("IdleStateHandler", new IdleStateHandler(0, 0, 30));
pipeline.AddLast("framing-enc", new LengthFieldPrepender(4));
pipeline.AddLast("framing-dec", new LengthFieldBasedFrameDecoder(Int32.MaxValue, 0, 4, 0, 4));
pipeline.AddLast("comm-ecode", new CommEncoder());
pipeline.AddLast("comm-decode", new CommDecoder());
pipeline.AddLast("comm-handler", new ServerServiceHandler(serviceRecieveHandler));
//pipeline.AddLast("IdleStateHearBeatReqHandler", new IdleStateHearBeatReqHandler());
})));
}
public async Task RunAsync(int threadCount, CancellationToken cancellationToken, RecieveServiceRequestDelegate recieveServiceRequest)
{
Contract.Requires(threadCount > 0);
try
{
LogsManager.Info("通用服务开始启动!");
this.parentEventLoopGroup = new MultithreadEventLoopGroup(1);
this.eventLoopGroup = new MultithreadEventLoopGroup(threadCount);
ServerBootstrap bootstrap = this.SetupBootstrap(recieveServiceRequest);
this.serverChannel = await bootstrap.BindAsync(port);
cancellationToken.Register(this.CloseAsync);
LogsManager.Info("通用服务成功启动!");
}
catch (Exception ex)
{
LogsManager.Error("通用服务启动失败");
this.CloseAsync();
}
}
private Func <byte[], IDictionary <string, byte[]>, LoginState, Task <ResponseData> > CreateRecieveServiceRequestHandler(RecieveServiceRequestDelegate recieveServiceRequestDelegate)
{
if (recieveServiceRequestDelegate == null)
{
return(null);
}
return(new Func <byte[], IDictionary <string, byte[]>, LoginState, Task <ResponseData> >((message, attachments, loginState) =>
{
return recieveServiceRequestDelegate(message, attachments, loginState);
}));
}
