acl/app/wizard/tmpl/http/master_threads.cpp

#include "stdafx.h"
#include "http_servlet.h"
#include "master_service.h"

////////////////////////////////////////////////////////////////////////////////
// ÅäÖÃÄÚÈÝÏî

char *var_cfg_redis_addrs;
acl::master_str_tbl var_conf_str_tab[] = {
	{ "redis_addrs", "127.0.0.1:6379", &var_cfg_redis_addrs },

	{ 0, 0, 0 }
};

int   var_cfg_use_redis_session;
acl::master_bool_tbl var_conf_bool_tab[] = {
	{ "use_redis_session", 1, &var_cfg_use_redis_session },

	{ 0, 0, 0 }
};

int   var_cfg_conn_timeout;
int   var_cfg_rw_timeout;
int   var_cfg_max_threads;
acl::master_int_tbl var_conf_int_tab[] = {
	{ "rw_timeout", 120, &var_cfg_rw_timeout, 0, 0 },
	{ "ioctl_max_threads", 128, &var_cfg_max_threads, 0, 0 },

	{ 0, 0 , 0 , 0, 0 }
};

long long int   var_cfg_int64;
acl::master_int64_tbl var_conf_int64_tab[] = {
	{ "int64", 120, &var_cfg_int64, 0, 0 },

	{ 0, 0 , 0 , 0, 0 }
};

////////////////////////////////////////////////////////////////////////////////

master_service::master_service()
{
	session_ = NULL;
	cluster_ = NULL;
}

master_service::~master_service()
{
}

bool master_service::thread_on_read(acl::socket_stream* conn)
{
	http_servlet* servlet = (http_servlet*) conn->get_ctx();
	if (servlet == NULL)
		logger_fatal("servlet null!");

	if (var_cfg_use_redis_session)
		return servlet->doRun(*session_, conn);
	else
		return servlet->doRun("127.0.0.1:11211", conn);
}

bool master_service::thread_on_accept(acl::socket_stream* conn)
{
	logger("connect from %s, fd: %d", conn->get_peer(true),
		conn->sock_handle());
	conn->set_rw_timeout(var_cfg_rw_timeout);

	http_servlet* servlet = new http_servlet();
	conn->set_ctx(servlet);

	return true;
}

bool master_service::thread_on_timeout(acl::socket_stream* conn)
{
	logger("read timeout from %s, fd: %d", conn->get_peer(),
		conn->sock_handle());
	return false;
}

void master_service::thread_on_close(acl::socket_stream* conn)
{
	logger("disconnect from %s, fd: %d", conn->get_peer(),
		conn->sock_handle());

	http_servlet* servlet = (http_servlet*) conn->get_ctx();
	if (servlet)
		delete servlet;
}

void master_service::thread_on_init()
{
}

void master_service::thread_on_exit()
{
}

void master_service::proc_on_init()
{
	// create redis cluster for session cluster
	cluster_ = new acl::redis_client_cluster(var_cfg_conn_timeout,
			var_cfg_rw_timeout);
	cluster_->init(NULL, var_cfg_redis_addrs, var_cfg_max_threads);

	// create session cluster
	session_ = new acl::redis_session(*cluster_, var_cfg_max_threads);
}

void master_service::proc_on_exit()
{
	delete session_;
	delete cluster_;
}

bool master_service::proc_exit_timer(size_t nclients, size_t nthreads)
{
	if (nclients == 0 || nthreads == 0)
	{
		logger("clients count: %d, threads count: %d",
			(int) nclients, (int) nthreads);
		return true;
	}

	return false;
}