network: Move global state into a seperate class

Co-Authored-By: Narr the Reg <5944268+german77@users.noreply.github.com>

src/core/announce_multiplayer_session.cpp

@@ -20,7 +20,8 @@ namespace Core {
 // Time between room is announced to web_service
 static constexpr std::chrono::seconds announce_time_interval(15);
 
-AnnounceMultiplayerSession::AnnounceMultiplayerSession() {
+AnnounceMultiplayerSession::AnnounceMultiplayerSession(Network::RoomNetwork& room_network_)
+    : room_network{room_network_} {
 #ifdef ENABLE_WEB_SERVICE
     backend = std::make_unique<WebService::RoomJson>(Settings::values.web_api_url.GetValue(),
                                                      Settings::values.yuzu_username.GetValue(),
@@ -31,7 +32,7 @@ AnnounceMultiplayerSession::AnnounceMultiplayerSession() {
 }
 
 WebService::WebResult AnnounceMultiplayerSession::Register() {
-    std::shared_ptr<Network::Room> room = Network::GetRoom().lock();
+    std::shared_ptr<Network::Room> room = room_network.GetRoom().lock();
     if (!room) {
         return WebService::WebResult{WebService::WebResult::Code::LibError,
                                      "Network is not initialized", ""};
@@ -120,7 +121,7 @@ void AnnounceMultiplayerSession::AnnounceMultiplayerLoop() {
     std::future<WebService::WebResult> future;
     while (!shutdown_event.WaitUntil(update_time)) {
         update_time += announce_time_interval;
-        std::shared_ptr<Network::Room> room = Network::GetRoom().lock();
+        std::shared_ptr<Network::Room> room = room_network.GetRoom().lock();
         if (!room) {
             break;
         }

src/core/announce_multiplayer_session.h

@@ -16,7 +16,8 @@
 
 namespace Network {
 class Room;
-}
+class RoomNetwork;
+} // namespace Network
 
 namespace Core {
 
@@ -28,7 +29,7 @@ namespace Core {
 class AnnounceMultiplayerSession {
 public:
     using CallbackHandle = std::shared_ptr<std::function<void(const WebService::WebResult&)>>;
-    AnnounceMultiplayerSession();
+    AnnounceMultiplayerSession(Network::RoomNetwork& room_network_);
     ~AnnounceMultiplayerSession();
 
     /**
@@ -79,6 +80,9 @@ public:
     void UpdateCredentials();
 
 private:
+    void UpdateBackendData(std::shared_ptr<Network::Room> room);
+    void AnnounceMultiplayerLoop();
+
     Common::Event shutdown_event;
     std::mutex callback_mutex;
     std::set<CallbackHandle> error_callbacks;
@@ -89,8 +93,7 @@ private:
 
     std::atomic_bool registered = false; ///< Whether the room has been registered
 
-    void UpdateBackendData(std::shared_ptr<Network::Room> room);
-    void AnnounceMultiplayerLoop();
+    Network::RoomNetwork& room_network;
 };
 
 } // namespace Core

src/core/core.cpp

@@ -131,7 +131,7 @@ FileSys::VirtualFile GetGameFileFromPath(const FileSys::VirtualFilesystem& vfs,
 
 struct System::Impl {
     explicit Impl(System& system)
-        : kernel{system}, fs_controller{system}, memory{system}, hid_core{},
+        : kernel{system}, fs_controller{system}, memory{system}, hid_core{}, room_network{},
           cpu_manager{system}, reporter{system}, applet_manager{system}, time_manager{system} {}
 
     SystemResultStatus Run() {
@@ -320,7 +320,7 @@ struct System::Impl {
         if (app_loader->ReadTitle(name) != Loader::ResultStatus::Success) {
             LOG_ERROR(Core, "Failed to read title for ROM (Error {})", load_result);
         }
-        if (auto room_member = Network::GetRoomMember().lock()) {
+        if (auto room_member = room_network.GetRoomMember().lock()) {
             Network::GameInfo game_info;
             game_info.name = name;
             game_info.id = program_id;
@@ -374,7 +374,7 @@ struct System::Impl {
         memory.Reset();
         applet_manager.ClearAll();
 
-        if (auto room_member = Network::GetRoomMember().lock()) {
+        if (auto room_member = room_network.GetRoomMember().lock()) {
             Network::GameInfo game_info{};
             room_member->SendGameInfo(game_info);
         }
@@ -451,6 +451,8 @@ struct System::Impl {
     std::unique_ptr<AudioCore::AudioCore> audio_core;
     Core::Memory::Memory memory;
     Core::HID::HIDCore hid_core;
+    Network::RoomNetwork room_network;
+
     CpuManager cpu_manager;
     std::atomic_bool is_powered_on{};
     bool exit_lock = false;
@@ -896,6 +898,14 @@ const Core::Debugger& System::GetDebugger() const {
     return *impl->debugger;
 }
 
+Network::RoomNetwork& System::GetRoomNetwork() {
+    return impl->room_network;
+}
+
+const Network::RoomNetwork& System::GetRoomNetwork() const {
+    return impl->room_network;
+}
+
 void System::RegisterExecuteProgramCallback(ExecuteProgramCallback&& callback) {
     impl->execute_program_callback = std::move(callback);
 }

src/core/core.h

@@ -97,6 +97,10 @@ namespace Core::HID {
 class HIDCore;
 }
 
+namespace Network {
+class RoomNetwork;
+}
+
 namespace Core {
 
 class ARM_Interface;
@@ -379,6 +383,12 @@ public:
     [[nodiscard]] Core::Debugger& GetDebugger();
     [[nodiscard]] const Core::Debugger& GetDebugger() const;
 
+    /// Gets a mutable reference to the Room Network.
+    [[nodiscard]] Network::RoomNetwork& GetRoomNetwork();
+
+    /// Gets an immutable reference to the Room Network.
+    [[nodiscard]] const Network::RoomNetwork& GetRoomNetwork() const;
+
     void SetExitLock(bool locked);
     [[nodiscard]] bool GetExitLock() const;