Session* SessionMgr::CreateSession( SOCKET sock, const std::string& ip, int port )
{
//add this session
int sessionID = GenerateSessionID();
if( 0 == sessionID )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to generate session id!" );
return NULL;
}
Session* pSession = s_SessionPool.AllocateSession(
sessionID,
sock,
ip,
port
);
if( NULL == pSession )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to allocate session from pool!" );
return NULL;
}
if( !InsertSession( pSession ) )
{
LOG_ERROR( logger, __FUNCTION__ << " failed to insert session into SessionMgr!" );
return NULL;
}
return pSession;
}
static void
SessionThread(
void *para)
{
SessionCtrl *ctrl;
GHashTable *hash;
ENTER_FUNC;
workq = NewQueue();
hash = NewNameHash();
RecParserInit();
while (TRUE) {
ctrl = (SessionCtrl *)DeQueue(workq);
switch (ctrl->type) {
case SESSION_CONTROL_INSERT:
InsertSession(hash,ctrl);
break;
case SESSION_CONTROL_UPDATE:
UpdateSession(hash,ctrl);
break;
case SESSION_CONTROL_DELETE:
DeleteSession(hash,ctrl);
break;
case SESSION_CONTROL_LOOKUP:
LookupSession(hash,ctrl);
break;
case SESSION_CONTROL_GET_SESSION_NUM:
GetSessionNum(hash,ctrl);
break;
case SESSION_CONTROL_GET_DATA:
GetData(hash,ctrl);
break;
case SESSION_CONTROL_GET_MESSAGE:
GetMessage(hash,ctrl);
break;
case SESSION_CONTROL_RESET_MESSAGE:
ResetMessage(hash,ctrl);
break;
case SESSION_CONTROL_SET_MESSAGE:
SetMessage(hash,ctrl);
break;
case SESSION_CONTROL_SET_MESSAGE_ALL:
SetMessageAll(hash,ctrl);
break;
case SESSION_CONTROL_GET_DATA_ALL:
GetDataAll(hash,ctrl);
break;
}
EnQueue(ctrl->waitq,ctrl);
}
pthread_exit(NULL);
LEAVE_FUNC;
}
