public virtual void OnRecvReqHeadSuccess(RequestHeadInfo heads)
{
if (RecvreqHeadSuccess != null)
{
RecvreqHeadSuccess(this, heads);
}
}
void httpParse_RecvreqHeadSuccess(HttpParse arg1, RequestHeadInfo arg2)
{
}
private void endRecv(IAsyncResult result)
{
int recvCount = 0;
try
{
recvCount = this.sock.EndReceive(result, out this.sockError);
}
catch
{
OnClose();
return;
}
if (recvCount == 0)
{
OnClose();
return;
}
this.DataList.AddRange(this.buffer.Take(recvCount));
if (State == ParseState.inited)
{
int index = this.DataList.IndexOf((byte)('\n'));
if (index != -1)
{
var reqLineStr = DataList.Take(index - 1).ToArray();
var reqLine = new RequestLineInfo(Encoding.ASCII.GetString(reqLineStr));
sourceData.AddRange(DataList.Take(index + 1).ToArray());
DataList.RemoveRange(0, index + 1);
this.ReqLine = reqLine;
if (reqLine != null)
{
OnRecvReqLineSuccess(reqLine);
}
State = ParseState.parseRequestLineSuccess;
}
}
if (State == ParseState.parseRequestLineSuccess)
{
int headIndex = -1;
for (int i = 0; i < (this.DataList.Count - 3); i++)
{
if (DataList[i] == '\r' && DataList[i + 1] == '\n' && DataList[i + 2] == '\r' && DataList[i + 3] == '\n')
{
headIndex = i;
}
}
if (headIndex != -1)
{
var reqHeadStr = DataList.Take(headIndex).ToArray();
var reqHead = new RequestHeadInfo(Encoding.ASCII.GetString(reqHeadStr));
sourceData.AddRange(DataList.Take(headIndex + 4));
DataList.RemoveRange(0, headIndex + 4);
this.ReqHead = reqHead;
if (reqHead != null)
{
OnRecvReqHeadSuccess(reqHead);
}
State = ParseState.parseHeadSuccess;
}
}
if (State == ParseState.parseHeadSuccess)
{
//无Content
if (this.ReqHead.ContextLength == -1 && DataList.Count == 0)
{
this.State = ParseState.parseBodySuccess;
}
if (this.ReqHead.ContextLength == DataList.Count)
{
sourceData.AddRange(DataList.Take(DataList.Count));
DataList.RemoveRange(0, DataList.Count);
this.State = ParseState.parseBodySuccess;
}
}
if (State == ParseState.parseBodySuccess)
{
OnRecvRequestSuccess();
this.State = ParseState.inited;
}
this.sock.BeginReceive(buffer, 0, buffer.Length, SocketFlags.None, out sockError, endRecv, null);
}