int ObTbnetCallback::shadow_process(easy_request_t* r)
{
int ret = EASY_OK;
if (NULL == r || NULL == r->ipacket)
{
TBSYS_LOG(ERROR, "request is empty, r = %p, r->ipacket = %p", r, r->ipacket);
ret = EASY_BREAK;
}
else
{
ObShadowServer *server = (ObShadowServer*)r->ms->c->handler->user_data;
ObPacket *req = (ObPacket*) r->ipacket;
req->set_request(r);
ret = server->handlePacket(req);
if (OB_SUCCESS == ret)
{
r->ms->c->pool->ref++;
easy_atomic_inc(&r->ms->pool->ref);
easy_pool_set_lock(r->ms->pool);
ret = EASY_AGAIN;
}
else
{
ret = EASY_OK;
TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue",
inet_ntoa_r(r->ms->c->addr), req->get_packet_code());
}
}
return ret;
}
int ObProxyCallback::process(easy_request_t *r)
{
int ret = EASY_OK;
if (NULL == r)
{
TBSYS_LOG(WARN, "request is NULL, r = %p", r);
ret = EASY_BREAK;
}
else if (NULL == r->ipacket)
{
TBSYS_LOG(WARN, "request is NULL, r->ipacket = %p", r->ipacket);
ret = EASY_BREAK;
}
else
{
ObProxyServer* server = (ObProxyServer*)r->ms->c->handler->user_data;
ObPacket* packet = (ObPacket*)r->ipacket;
packet->set_request(r);
//handle_request will send response
if (OB_REQUIRE_HEARTBEAT == packet->get_packet_code())
{
server->handle_request(packet);
ret = EASY_OK;
}
else
{
ret = server->handlePacket(packet);
if (OB_SUCCESS == ret)
{
r->ms->c->pool->ref++;
easy_atomic_inc(&r->ms->pool->ref);
easy_pool_set_lock(r->ms->pool);
ret = EASY_AGAIN;
}
else
{
ret = EASY_OK;
TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue",
inet_ntoa_r(r->ms->c->addr), packet->get_packet_code());
}
}
}
return ret;
}
int ObUpdateCallback::process(easy_request_t* r)
{
int ret = EASY_OK;
if (NULL == r)
{
TBSYS_LOG(ERROR, "request is empty, r = %p", r);
ret = EASY_BREAK;
}
else if (NULL == r->ipacket)
{
TBSYS_LOG(ERROR, "request is empty, r->ipacket = %p", r->ipacket);
ret = EASY_BREAK;
}
else
{
ObUpdateServer *server = reinterpret_cast<ObUpdateServer*>(r->ms->c->handler->user_data);
ObPacket *req = reinterpret_cast<ObPacket*>(r->ipacket);
req->set_request(r);
r->ms->c->pool->ref ++;
easy_atomic_inc(&r->ms->pool->ref);
easy_pool_set_lock(r->ms->pool);
ret = server->handlePacket(req);
if (OB_SUCCESS == ret)
{
// enqueue success
ret = EASY_AGAIN;
}
else if (OB_ENQUEUE_FAILED == ret)
{
TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue",
inet_ntoa_r(r->ms->c->addr), req->get_packet_code());
r->ms->c->pool->ref --;
easy_atomic_dec(&r->ms->pool->ref);
ret = EASY_OK;
}
else /* OB_ERROR */
{
ret = EASY_AGAIN;
}
}
return ret;
}
int CMysqlCallback::process(easy_request_t* r) {
cout<<"在CMysqlCallback的process函数中！"<<endl;
int ret;
easy_pool_set_lock(r->ms->pool);
cout<<"----进入handle_packet_queue处理，然后返回CMysqlSPRPacket报文！----待补充"<<endl;
CMysqlServer* server = reinterpret_cast<CMysqlServer*>(r->ms->c->handler->user_data);
Args *ar=new Args();
ar->cserver=server;
ar->r=r;
// server->threadpool->Thread_Pool_add(&(server->do_com_query),ar);
server->threadpool->add_task(&(server->do_com_query),ar); // -Yu
cout<<"put the do_com_query into threadpool! "<<endl;
r->ms->c->pool->ref++;
easy_atomic_inc(&r->ms->pool->ref);
ret=-11;
cout<<"return!"<<endl;
return ret;
}