private void ProcessHttpRequest(IAsyncResult iaServer)
{
HttpListener server = iaServer.AsyncState as HttpListener;
HttpListenerContext context = null;
try
{
context = server.EndGetContext(iaServer);
Logger.Info("接收请求" + context.Request.Url.ToString());
//判断上一个操作未完成，即返回服务器正忙，并开启一个新的异步监听
if (_isRuning)
{
Logger.Info("正在处理请求，已忽略请求" + context.Request.Url.ToString());
RetutnResponse(context, _httpImplanter.CreateReturnResult(context, new ReturnCode((int)CommandResult.ServerIsBusy, EnumHelper.GetEnumDescription(CommandResult.ServerIsBusy))));
server.BeginGetContext(new AsyncCallback(ProcessHttpRequest), server);
return;
}
_isRuning = true;
server.BeginGetContext(new AsyncCallback(ProcessHttpRequest), server);
}
catch
{
Logger.Warning("服务器已关闭！");
return;
}
string scriptName = new UrlHelper(context.Request.Url).ScriptName;
byte[] resultBytes = null;
if (scriptName.ToLower().EndsWith(".html") || scriptName == "favicon.ico")
{
string filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Web", scriptName);
if (File.Exists(filePath))
{
resultBytes = File.ReadAllBytes(filePath);
}
else
{
resultBytes = _httpImplanter.CreateReturnResult(context, new ReturnCode((int)CommandResult.FileNotExists, EnumHelper.GetEnumDescription(CommandResult.FileNotExists)));
}
}
else
{
ReturnCode result = _httpImplanter.ProcessRequest(context);
resultBytes = _httpImplanter.CreateReturnResult(context, result);
}
RetutnResponse(context, resultBytes);
_isRuning = false;
}
private void ProcessHttpRequest(IAsyncResult iaServer)
{
HttpListener server = iaServer.AsyncState as HttpListener;
HttpListenerContext context = null;
try
{
context = server.EndGetContext(iaServer);
Logger.Info("接收请求" + context.Request.Url.ToString());
//判断上一个操作未完成，即返回服务器正忙，并开启一个新的异步监听
if (_isRuning)
{
Logger.Info("正在处理请求，已忽略请求" + context.Request.Url.ToString());
RetutnResponse(context, _httpImplanter.CreateReturnResult(context, new SFReturnCode((int)CommandResult.ServerIsBusy, EnumHelper.GetEnumDescription(CommandResult.ServerIsBusy))));
server.BeginGetContext(new AsyncCallback(ProcessHttpRequest), server);
return;
}
_isRuning = true;
server.BeginGetContext(new AsyncCallback(ProcessHttpRequest), server);
}
catch
{
Logger.Warning("服务器已关闭！");
return;
}
string scriptName = new UrlHelper(context.Request.Url).ScriptName;
byte[] resultBytes = null;
SFReturnCode result = _httpImplanter.ProcessRequest(context);
resultBytes = _httpImplanter.CreateReturnResult(context, result);
RetutnResponse(context, resultBytes);
GC.Collect();
_isRuning = false;
}