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r5sdk/r5dev/networksystem/listmanager.h

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Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
#ifndef LISTMANAGER_H
#define LISTMANAGER_H
#include <networksystem/serverlisting.h>
class CServerListManager
{
public:
Improve threading (work in progress) * Only run '_DownloadPlaylists_f()' in the main thread, schedule for next frame if we aren't in the main thread. (this should fix crash cases related to disconnecting from the game). * Locked read/write to CBrowser members (thread for obtaining the server list is detached, but once the 'slow' post operation in this thread is complete, mutex lock is acquired (locking the render thread if the browser is active) to set the string members of CBrowser, this operation is very fast as we only set the string and the color after the http post operation (this never caused a crash, but the behavior without any lock mechanism is technically undefined regardless). * Obtain the host name dynamically from the ConVar 'pylon_matchmaking_hostname' (atomic operation). Initial approach was deleting the whole master server pointer just to construct a new httpclient object..
2022-08-27 18:57:56 +02:00
CServerListManager();
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
NetworkSystem: fix numerous issues This patch splits host logic from CServerListManager. CServerListManager is actually meant for the client to manage the server list to which the client could connect to. The hosting logic has been moved to the new CServerHostManager class. Previously, we stored all the hosting details in CServerListManager, with connection criteria in CPylon, this data has been moved over to CServerHostManager as well. Previously, we also needed a mutex to access the server host data, function HostState_KeepAlive() has been refactored to the point this mutex is no longer necessary as the only threaded process is the actual request, the rest is being applied in the main thread. We also now only construct a NetGameServer_t struct if we actually plan to host. Access to CPylon::m_Language is now also protected by a mutex, as the change callback of cvar 'language' and the threaded method 'CPylon::QueryServer()' are competing for access.
2024-03-10 01:57:04 +01:00
bool RefreshServerList(string& outMessage, size_t& numServers);
Improve threading (work in progress) * Only run '_DownloadPlaylists_f()' in the main thread, schedule for next frame if we aren't in the main thread. (this should fix crash cases related to disconnecting from the game). * Locked read/write to CBrowser members (thread for obtaining the server list is detached, but once the 'slow' post operation in this thread is complete, mutex lock is acquired (locking the render thread if the browser is active) to set the string members of CBrowser, this operation is very fast as we only set the string and the color after the http post operation (this never caused a crash, but the behavior without any lock mechanism is technically undefined regardless). * Obtain the host name dynamically from the ConVar 'pylon_matchmaking_hostname' (atomic operation). Initial approach was deleting the whole master server pointer just to construct a new httpclient object..
2022-08-27 18:57:56 +02:00
void ClearServerList(void);
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
Change JSON field types send to master server They were all strings; changed them to what made most sense for each field type. Changes: "hidden": string -> bool "port": string -> int "checksum": string -> uint "playerCount": string -> int "maxPlayers": string -> int
2023-10-15 10:47:19 +02:00
void ConnectToServer(const string& svIp, const int nPort, const string& svNetKey) const;
Improve threading (work in progress) * Only run '_DownloadPlaylists_f()' in the main thread, schedule for next frame if we aren't in the main thread. (this should fix crash cases related to disconnecting from the game). * Locked read/write to CBrowser members (thread for obtaining the server list is detached, but once the 'slow' post operation in this thread is complete, mutex lock is acquired (locking the render thread if the browser is active) to set the string members of CBrowser, this operation is very fast as we only set the string and the color after the http post operation (this never caused a crash, but the behavior without any lock mechanism is technically undefined regardless). * Obtain the host name dynamically from the ConVar 'pylon_matchmaking_hostname' (atomic operation). Initial approach was deleting the whole master server pointer just to construct a new httpclient object..
2022-08-27 18:57:56 +02:00
void ConnectToServer(const string& svServer, const string& svNetKey) const;
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
NetworkSystem: fix numerous issues This patch splits host logic from CServerListManager. CServerListManager is actually meant for the client to manage the server list to which the client could connect to. The hosting logic has been moved to the new CServerHostManager class. Previously, we stored all the hosting details in CServerListManager, with connection criteria in CPylon, this data has been moved over to CServerHostManager as well. Previously, we also needed a mutex to access the server host data, function HostState_KeepAlive() has been refactored to the point this mutex is no longer necessary as the only threaded process is the actual request, the rest is being applied in the main thread. We also now only construct a NetGameServer_t struct if we actually plan to host. Access to CPylon::m_Language is now also protected by a mutex, as the change callback of cvar 'language' and the threaded method 'CPylon::QueryServer()' are competing for access.
2024-03-10 01:57:04 +01:00
// TODO: make private!
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
vector<NetGameServer_t> m_vServerList;
NetworkSystem: fix numerous issues This patch splits host logic from CServerListManager. CServerListManager is actually meant for the client to manage the server list to which the client could connect to. The hosting logic has been moved to the new CServerHostManager class. Previously, we stored all the hosting details in CServerListManager, with connection criteria in CPylon, this data has been moved over to CServerHostManager as well. Previously, we also needed a mutex to access the server host data, function HostState_KeepAlive() has been refactored to the point this mutex is no longer necessary as the only threaded process is the actual request, the rest is being applied in the main thread. We also now only construct a NetGameServer_t struct if we actually plan to host. Access to CPylon::m_Language is now also protected by a mutex, as the change callback of cvar 'language' and the threaded method 'CPylon::QueryServer()' are competing for access.
2024-03-10 01:57:04 +01:00
mutable CThreadFastMutex m_Mutex;
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
};
Make singletons use static memory Avoid heap memory allocation and a level of indirection. This allows the compiler to optimize the program even more. No logic has been changed in this patch.
2024-01-21 21:29:23 +01:00
extern CServerListManager g_ServerListManager;
Server browser cleanup * Moved server utility to dedicated class shared by browser panel and UI script VM. * Additional code improvements and optimizations.
2022-08-14 15:43:49 +02:00
#endif // LISTMANAGER_H
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