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重构Steam网络管理，整合房间管理功能，添加多路复用支持，优化TCP服务器和消息处理

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This commit is contained in:
Ayndpa
2025-11-19 16:49:36 +08:00
parent 0e65ecb8ca
commit f661b1d369
12 changed files with 217 additions and 192 deletions
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32
steam/steam_message_handler.cpp
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@@ -57,35 +57,9 @@ void SteamMessageHandler::pollMessages() {
ISteamNetworkingMessage* pIncomingMsg = pIncomingMsgs[i];
const char* data = (const char*)pIncomingMsg->m_pData;
size_t size = pIncomingMsg->m_cbSize;
// Normal forwarding
if (server_) {
server_->sendToAll((const char*)pIncomingMsg->m_pData, pIncomingMsg->m_cbSize);
}
// Lazy connect: Create TCP Client on first message if not already connected
if (clientMap_.find(conn) == clientMap_.end() && g_isHost_ && localPort_ > 0) {
auto client = std::make_shared<TCPClient>("localhost", localPort_);
if (client->connect()) {
client->setReceiveCallback([conn, this](const char* data, size_t size) {
std::lock_guard<std::mutex> lock(clientMutex_);
m_pInterface_->SendMessageToConnection(conn, data, size, k_nSteamNetworkingSend_Reliable, nullptr);
});
client->setDisconnectCallback([conn, this]() {
std::lock_guard<std::mutex> lock(clientMutex_);
if (clientMap_.count(conn)) {
clientMap_[conn]->disconnect();
clientMap_.erase(conn);
std::cout << "TCP client disconnected, removed from map" << std::endl;
}
});
clientMap_[conn] = client;
std::cout << "Created TCP Client for connection on first message" << std::endl;
} else {
std::cerr << "Failed to connect TCP Client for connection" << std::endl;
}
}
// Send to corresponding TCP client if exists (for host)
if (clientMap_.count(conn)) {
clientMap_[conn]->send((const char*)pIncomingMsg->m_pData, pIncomingMsg->m_cbSize);
// Handle tunnel packets with multiplexing
if (server_ && server_->getMultiplexManager()) {
server_->getMultiplexManager()->handleTunnelPacket(data, size);
}
pIncomingMsg->Release();
}