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// Copyright Epic Games, Inc. All Rights Reserved.
#include "httpmulti.h"
#include <zencore/logging.h>
#include <zencore/trace.h>
#if ZEN_PLATFORM_WINDOWS
# include <conio.h>
#endif
namespace zen {
HttpMultiServer::HttpMultiServer()
{
}
HttpMultiServer::~HttpMultiServer()
{
}
void
HttpMultiServer::OnRegisterService(HttpService& Service)
{
for (auto& Server : m_Servers)
{
Server->RegisterService(Service);
}
}
int
HttpMultiServer::OnInitialize(int BasePort, std::filesystem::path DataDir)
{
ZEN_TRACE_CPU("HttpMultiServer::Initialize");
ZEN_UNUSED(DataDir);
ZEN_ASSERT(!m_IsInitialized);
int EffectivePort = 0;
for (auto& Server : m_Servers)
{
const int InitializeResult = Server->Initialize(BasePort, DataDir);
if (!EffectivePort)
{
EffectivePort = InitializeResult;
}
}
m_IsInitialized = true;
return EffectivePort;
}
void
HttpMultiServer::OnSetHttpRequestFilter(IHttpRequestFilter* RequestFilter)
{
for (auto& Server : m_Servers)
{
Server->SetHttpRequestFilter(RequestFilter);
}
}
void
HttpMultiServer::OnRun(bool IsInteractiveSession)
{
const int WaitTimeout = 1000;
bool ShutdownRequested = false;
#if ZEN_PLATFORM_WINDOWS
if (IsInteractiveSession)
{
ZEN_CONSOLE("Zen Server running (multi server). Press ESC or Q to quit");
}
do
{
if (IsInteractiveSession && _kbhit() != 0)
{
char c = (char)_getch();
if (c == 27 || c == 'Q' || c == 'q')
{
m_ShutdownEvent.Set();
RequestApplicationExit(0);
}
}
ShutdownRequested = m_ShutdownEvent.Wait(WaitTimeout);
} while (!ShutdownRequested);
#else
if (IsInteractiveSession)
{
ZEN_CONSOLE("Zen Server running (null HTTP). Ctrl-C to quit");
}
do
{
ShutdownRequested = m_ShutdownEvent.Wait(WaitTimeout);
} while (!ShutdownRequested);
#endif
}
void
HttpMultiServer::OnRequestExit()
{
m_ShutdownEvent.Set();
}
void
HttpMultiServer::OnClose()
{
for (auto& Server : m_Servers)
{
Server->Close();
}
}
void
HttpMultiServer::AddServer(Ref<HttpServer> Server)
{
ZEN_ASSERT(!m_IsInitialized);
m_Servers.push_back(std::move(Server));
}
} // namespace zen
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