/// <summary>
/// 回调函数
/// </summary>
/// <param name="socketID">连接ID</param>
/// <param name="localSID">本地连接ID</param>
/// <param name="str">数据</param>
/// <param name="len">长度</param>
public static void CallBack(int socketID, int localSID, IntPtr str, int len)
{
m_downFlow += len;
try
{
if (len > 4)
{
byte[] bytes = GetValueChar(str, len);
Binary br = new Binary();
br.Write(bytes, len);
int head = br.ReadInt();
int groupID = br.ReadShort();
int serviceID = br.ReadShort();
BaseService[] services = null;
lock (m_services)
{
services = m_services.ToArray();
}
foreach (BaseService service in services)
{
if (service.SocketID == localSID)
{
service.OnCallBack(br, socketID, localSID, len);
}
}
br.Close();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\r\n" + ex.StackTrace);
}
}
/// <summary>
/// 收到消息
/// </summary>
/// <param name="br">流</param>
/// <param name="socketID">套接字ID</param>
/// <param name="localSID">本地套接字ID</param>
/// <param name="len">长度</param>
public virtual void OnCallBack(Binary br, int socketID, int localSID, int len)
{
int headSize = sizeof(int) * 4 + sizeof(short) * 3 + sizeof(byte) * 2;
int functionID = br.ReadShort();
int sessionID = br.ReadInt();
int requestID = br.ReadInt();
int state = br.ReadByte();
int compressType = br.ReadByte();
int bodyLength = br.ReadInt();
byte[] body = new byte[len - headSize];
br.ReadBytes(body);
if (compressType == COMPRESSTYPE_GZIP)
{
using (MemoryStream dms = new MemoryStream())
{
using (MemoryStream cms = new MemoryStream(body))
{
using (GZipStream gzip = new GZipStream(cms, CompressionMode.Decompress))
{
byte[] buffer = new byte[1024];
int size = 0;
while ((size = gzip.Read(buffer, 0, buffer.Length)) > 0)
{
dms.Write(buffer, 0, size);
}
body = dms.ToArray();
}
}
}
}
CMessage message = new CMessage(GroupID, ServiceID, functionID, sessionID, requestID, socketID, state, compressType, bodyLength, body);
OnReceive(message);
OnWaitMessageHandle(message);
body = null;
}