void WINAPI winServiceMain(DWORD, LPTSTR *)
{
auto serviceName = getServiceName(GetCurrentProcessId());
statusHandle = RegisterServiceCtrlHandler((const wchar_t*)serviceName.utf16(), serviceHandler);
if (! statusHandle) {
return;
}
// Service status
serviceStatus.dwCurrentState = SERVICE_RUNNING;
SetServiceStatus(statusHandle, &serviceStatus);
// Main function
int ret = 1;
QString pathstr = getServiceFilePath(serviceName);
if (!pathstr.isEmpty()) {
auto argList = parseArguments(pathstr);
auto *args = new char*[argList.count()];
for (int i = 0; i < argList.count(); i++) {
args[i] = argList[i].data();
}
ret = managerMain(argList.count(), args);
delete[] args;
}
// Cleanup code must be executed before setting status to SERVICE_STOPPED
tSystemInfo("Windows service stopped");
Tf::releaseSystemLogger();
// Service status
serviceStatus.dwCurrentState = SERVICE_STOPPED;
serviceStatus.dwWin32ExitCode = ret;
SetServiceStatus(statusHandle, &serviceStatus);
}
static void writeStartupLog()
{
tSystemInfo("TreeFrog Framework version " TF_VERSION_STR);
QString qtversion = QLatin1String("Qt ") + qVersion();
#if defined(Q_OS_WIN)
qtversion += QLatin1String(" / ") + winVersion()->value(QSysInfo::WindowsVersion, "Windows");
#elif defined(Q_OS_DARWIN)
qtversion += QLatin1String(" / ") + macxVersion()->value(QSysInfo::MacintoshVersion, "Mac OS X");
#elif defined(Q_OS_UNIX)
struct utsname uts;
if (uname(&uts) == 0) {
qtversion += QString(" / %1 %2").arg(uts.sysname).arg(uts.release);
}
#endif
tSystemInfo("%s", qtversion.toLatin1().data());
}
void TThreadApplicationServer::timerEvent(QTimerEvent *event)
{
if (event->timerId() != reloadTimer.timerId()) {
QTcpServer::timerEvent(event);
} else {
if (newerLibraryExists()) {
tSystemInfo("Detect new library of application. Reloading the libraries.");
Tf::app()->exit(127);
}
}
}
void TLoggerFactory::loadPlugins()
{
if (!lggIfMap) {
lggIfMap = new QMap<QString, TLoggerInterface *>();
qAddPostRoutine(::cleanup);
QDir dir(Tf::app()->pluginPath());
QStringList list = dir.entryList(QDir::Files);
for (QStringListIterator i(list); i.hasNext(); ) {
QPluginLoader loader(dir.absoluteFilePath(i.next()));
tSystemDebug("plugin library for logger: %s", qPrintable(loader.fileName()));
if (!loader.load()) {
tSystemError("plugin load error: %s", qPrintable(loader.errorString()));
continue;
}
TLoggerInterface *iface = qobject_cast<TLoggerInterface *>(loader.instance());
if ( iface ) {
#if QT_VERSION >= 0x050000
QVariantList array = loader.metaData().value("MetaData").toObject().value("Keys").toArray().toVariantList();
for (QListIterator<QVariant> it(array); it.hasNext(); ) {
QString key = it.next().toString().toLower();
tSystemInfo("Loaded logger plugin: %s", qPrintable(key));
lggIfMap->insert(key, iface);
}
#else
QStringList keys = iface->keys();
for (QStringListIterator j(keys); j.hasNext(); ) {
QString key = j.next().toLower();
tSystemInfo("Loaded logger plugin: %s", qPrintable(key));
lggIfMap->insert(key, iface);
}
#endif
}
}
}
}
void ServerManager::ajustServers()
{
if (isRunning()) {
tSystemDebug("serverCount: %d", serverCount());
if (serverCount() < maxServers && serverCount() < minServers) {
startServer();
} else {
if (managerState != Running) {
tSystemInfo("TreeFrog application servers started up.");
managerState = Running;
}
}
}
}
static void WINAPI serviceHandler(DWORD ctrl)
{
switch (ctrl) {
case SERVICE_CONTROL_STOP:
case SERVICE_CONTROL_SHUTDOWN:
tSystemInfo("Windows service: Received a stop-service request.");
serviceStatus.dwCurrentState = SERVICE_STOP_PENDING;
serviceStatus.dwWaitHint = 30000;
SetServiceStatus(statusHandle, &serviceStatus);
Tf::app()->exit(0);
break;
case SERVICE_CONTROL_PAUSE:
case SERVICE_CONTROL_CONTINUE:
case SERVICE_CONTROL_INTERROGATE:
tSystemWarn("Windows service: Received ctrl code: %ld ", ctrl);
SetServiceStatus(statusHandle, &serviceStatus);
break;
default:
tSystemWarn("Windows service: Invalid ctrl code: %ld ", ctrl);
break;
}
}