//插入数据
bool CServerInfoBuffer::InsertServerInfo(tagGameServerInfo * pGameServerInfo)
{
//效验参数
ASSERT(pGameServerInfo!=NULL);
if (pGameServerInfo==NULL) return false;
//查找现存
WORD wServerID=pGameServerInfo->wServerID;
tagGameServerInfo * pGameServerInsert=SearchServerInfo(wServerID);
//创建判断
if (pGameServerInsert==NULL)
{
//创建对象
pGameServerInsert=CreateServerInfo();
//结果判断
if (pGameServerInsert==NULL)
{
ASSERT(FALSE);
return false;
}
}
//设置数据
m_GameServerInfoMap[wServerID]=pGameServerInsert;
CopyMemory(pGameServerInsert,pGameServerInfo,sizeof(tagGameServerInfo));
return true;
}
void DirectoryServer::RegisterServer(const typeAppID theAppID, const typeServerInfo theServerInfo)
{
// Obtain a lock on our directory mutex before registering a new server
sf::Lock anLock(mDirectoryMutex);
// Iterator pointing to the registered application
std::map<const typeAppID, DirectoryInfo>::iterator anIter;
anIter = mDirectory.find(theAppID);
// If the application exists, add the server now otherwise register an error
if(anIter != mDirectory.end())
{
// Boolean flag indicating a duplicate server was found
bool anFound = false;
// Iterate through each server and see if we already have this one
std::list<typeServerInfo>::iterator anServerIter;
// Loop through each server to look for duplicates before adding new one
for(anServerIter = anIter->second.servers.begin();
anServerIter != anIter->second.servers.end();
anServerIter++)
{
// Is this the same server? then indicate we found an identical server
if(theServerInfo.alias == anServerIter->alias)
{
// We found a duplicate server
anFound = true;
// Exit for loop, duplicate already found
break;
}
}
// Did we not find a duplicate? then add the server now
if(false == anFound)
{
// Iterator for each subscriber registered
std::list<typeNetID>::iterator anSubscriberIter;
// Loop through each subscriber to send new server info
for(anSubscriberIter = anIter->second.subscribers.begin();
anSubscriberIter != anIter->second.subscribers.end();
anSubscriberIter++)
{
// Send new server info to this subscriber now
SendPacket(CreateServerInfo(theAppID, theServerInfo),
*anSubscriberIter);
}
// Add the new server to the list of registered servers for this application
anIter->second.servers.push_back(theServerInfo);
}
else
{
// Log a duplicate server found error
ELOG() << "DirectoryServer::RegisterServer(" << theAppID
<< ") already has server(" << theServerInfo.alias << ")"
<< std::endl;
}
}
else
{
ELOG() << "DirectoryServer::RegisterServer(" << theAppID
<< ") application doesn't exist" << std::endl;
}
}
void DirectoryServer::UnregisterServer(const typeAppID theAppID, const typeNetAlias theNetAlias)
{
// Obtain a lock on our directory mutex before unregistering the server
sf::Lock anLock(mDirectoryMutex);
// Iterator pointing to the registered application
std::map<const typeAppID, DirectoryInfo>::iterator anIter;
anIter = mDirectory.find(theAppID);
// If the application exists, add the server now otherwise register an error
if(anIter != mDirectory.end())
{
// Boolean flag indicating a duplicate server was found
bool anFound = false;
// Iterate through each server and see if we already have this one
std::list<typeServerInfo>::iterator anServerIter;
// Loop through each server to look for duplicates before adding new one
for(anServerIter = anIter->second.servers.begin();
anServerIter != anIter->second.servers.end();
anServerIter++)
{
// Is this the same server? then indicate we found an identical server
if(theNetAlias == anServerIter->alias)
{
// We found the server to unregister
anFound = true;
// Exit for loop, server was found
break;
}
}
// Did we find the server to unregister? then unregister it now
if(true == anFound)
{
// Iterator for each subscriber registered
std::list<typeNetID>::iterator anSubscriberIter;
// Loop through each subscriber to send a delete server info message
for(anSubscriberIter = anIter->second.subscribers.begin();
anSubscriberIter != anIter->second.subscribers.end();
anSubscriberIter++)
{
// Send new server info to this subscriber now
SendPacket(CreateServerInfo(theAppID, *anServerIter, true),
*anSubscriberIter);
}
// Use the iterator from above to remove the server now
anIter->second.servers.erase(anServerIter);
}
else
{
// Log a warning if the server wasn't found
WLOG() << "DirectoryServer::UnregisterServer(" << theAppID
<< ") server(" << theNetAlias << ") not found"
<< std::endl;
}
}
else
{
ELOG() << "DirectoryServer::UnregisterServer(" << theAppID
<< ") application doesn't exist" << std::endl;
}
}
