#include "ace/OS.h"
#include "ace/Message_Block.h"
#include "ace/Thread_Manager.h"
#include "ace/Svc_Handler.h"
#include "ace/SOCK_Stream.h"
#include "ace/Synch.h"
#include "ace/Reactor.h"

#include "Server.h"

namespace ACE_Server
{
	Task_Manager Request_Handler::task_mgr;
	Request_Handler::Request_Handler(const ACE_INET_Addr &local_addr)
		: endpoint_ (local_addr)
	{
		//this->reactor(ACE_Reactor::instance());
		task_mgr.activate();
	}

	ACE_HANDLE Request_Handler::get_handle (void) const
	{
		return this->endpoint_.get_handle ();
	}

	int	Request_Handler::handle_close (ACE_HANDLE handle,
		ACE_Reactor_Mask)
	{
		ACE_UNUSED_ARG (handle);

		ACE_DEBUG ((LM_DEBUG, "(%P|%t) handle_close\n"));

		this->endpoint_.close ();
		delete this;
		return 0;
	}

	int	Request_Handler::handle_timeout (const ACE_Time_Value &,
		const void *)
	{
		ACE_DEBUG ((LM_DEBUG, "(%P|%t) timed out for endpoint\n"));
		return 0;
	}

	int Request_Handler::handle_input(ACE_HANDLE fd)
	{
		char buf[BUFSIZ];
		ACE_INET_Addr from_addr;

		ACE_DEBUG ((LM_DEBUG, "(%P|%t) activity occurred on handle %d!\n", this->endpoint_.get_handle ()));

		ssize_t n = this->endpoint_.recv (buf, sizeof buf, from_addr);

		if (n == -1)
			ACE_ERROR ((LM_ERROR, "%p\n", "handle_input"));
		else
		{
			ACE_DEBUG ((LM_DEBUG, "(%P|%t) buf of size %d = %*s\n", n, n, &buf[4]));//字符串跳過了四個字節的長度數據
			ACE_Message_Block *mb = NULL;

			ACE_NEW_RETURN(mb, ACE_Message_Block(n, ACE_Message_Block::MB_DATA, 0, buf), -1);
			mb->wr_ptr(n);
			task_mgr.putq(mb);
		}
		return 0;
	}
}