void _tmain (int argc, TCHAR **argv) {
CServiceManager mgr(NULL);
if (!mgr.ok()) {
_ftprintf(stderr, TEXT ("Couldn't open service manager\n"));
return;
}
if ((argc > 1) && (!_tcsicmp(argv[1], TEXT ("install")))) {
if (argc != 4) {
_ftprintf (stderr, TEXT ("%s install name path\n"), argv[0]);
return;
}
CService svc(&mgr, argv[2]);
svc.install(argv[2], argv[2], argv[3]);
svc.start ();
if (!svc.ok()) {
_ftprintf(stderr, TEXT ("Couldn't install service\n"));
return;
}
} else if ((argc > 1) && (!_tcsicmp(argv[1], TEXT ("remove")))) {
if (argc != 3) {
_ftprintf (stderr, TEXT ("%s remove name\n"), argv[0]);
return;
}
CService svc(&mgr, argv[2]);
svc.destroy();
} else {
_ftprintf(stderr, TEXT (" %s install\nor %s remove\n"), argv[0], argv[0]);
return;
}
}
void RenderTargetTexture::setViewport(const Viewport &vp)
{
if (m_texture)
svc().resourceMgr.unloadResource(m_texture);
m_viewport = vp;
TextureCreationParams params;
params.setMipmapped(false);
params.setFiltering(TextureFiltering::NEAREST);
auto pb = make_unique<PixelBuffer>(m_viewport.width(), m_viewport.height(), PixelFormat::RGBA);
m_texture = svc().resourceMgr.getFactory().createTexture(std::move(pb), params);
}
//---------------------------------------------------
//-- nsPrintData Class Impl
//---------------------------------------------------
nsPrintData::nsPrintData(ePrintDataType aType) :
mType(aType), mDebugFilePtr(nsnull), mPrintObject(nsnull), mSelectedPO(nsnull),
mPrintDocList(nsnull), mIsIFrameSelected(PR_FALSE),
mIsParentAFrameSet(PR_FALSE), mOnStartSent(PR_FALSE),
mIsAborted(PR_FALSE), mPreparingForPrint(PR_FALSE), mDocWasToBeDestroyed(PR_FALSE),
mShrinkToFit(PR_FALSE), mPrintFrameType(nsIPrintSettings::kFramesAsIs),
mNumPrintablePages(0), mNumPagesPrinted(0),
mShrinkRatio(1.0), mOrigDCScale(1.0), mPPEventListeners(NULL),
mBrandName(nsnull)
{
nsCOMPtr<nsIStringBundle> brandBundle;
nsCOMPtr<nsIStringBundleService> svc( do_GetService( NS_STRINGBUNDLE_CONTRACTID ) );
if (svc) {
svc->CreateBundle( "chrome://branding/locale/brand.properties", getter_AddRefs( brandBundle ) );
if (brandBundle) {
brandBundle->GetStringFromName(NS_LITERAL_STRING("brandShortName").get(), &mBrandName );
}
}
if (!mBrandName) {
mBrandName = ToNewUnicode(NS_LITERAL_STRING("Mozilla Document"));
}
}
int
Low_Priority_Task::open (void *)
{
if (use_fork == 1)
{
ACE_hthread_t thr_handle;
ACE_Thread::self (thr_handle);
if (ACE_Thread::setprio (thr_handle, priority_) == -1)
ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "setprio failed"), -1);
return svc ();
}
else
{
long flags = THR_BOUND | THR_NEW_LWP | THR_SCHED_FIFO;
// Become an active object.
if (this->activate (flags, 1, 0, this->priority_) == -1)
ACE_ERROR ((LM_ERROR,
"(%P|%t) task activation failed, exiting!\n%a",
-1));
return 0;
}
}
bool MeshComponent::isInFov()
{
if (m_frustumCullingDisabled)
return true;
return svc().sceneMgr.getCamera()->getFrustum().sphereInFrustum(getBoundingSphere());
}
int main(int argc, char **argv)
{
UINT nCheckPoint;
BOOL bDebug = FALSE;
int nPort = 8000;
UINT nNzcNumber = 0;
char ipaddr[64] = {0,};
int opt;
int ret=0;
while((opt=getopt(argc, argv, "dhn:p:")) != -1) {
switch(opt) {
case 'd': bDebug = TRUE; break;
case 'p': nPort = (int)strtol(optarg, (char **)NULL, 10); break;
case 'n': nNzcNumber = strtol(optarg, (char **)NULL, 10); break;
case 'h':
default :
usage(argv[0]);
}
}
if((argc - optind) < 1) {
usage(argv[0]);
}
strncpy(ipaddr, argv[optind], MIN(sizeof(ipaddr)-1, strlen(argv[optind])));
CheckPoint(&nCheckPoint);
CDbUploadService svc(nNzcNumber, ipaddr, nPort, bDebug);
ret = svc.Startup();
svc.Shutdown();
Difference(nCheckPoint);
return ret>0?1:0;
}
MeshComponent::MeshComponent(const std::string &meshFilePath, ResourceLoadingMode lm)
: MeshComponent()
{
m_rmgrListener->m_guid = resources::CreateGUIDFromPath(meshFilePath);
setMeshData(svc().resourceMgr.getFactory().createMeshData(meshFilePath, lm));
}
/**
* Attempt to start the service.
*/
void SCM::start(const string& serviceName)
{
// Ensure we have a handle to the SCM database.
openSvcManager();
// Get a handle to the service.
AutoServiceHandle svc(::OpenService(scmHandle,
serviceName.c_str(),
SERVICE_ALL_ACCESS));
QPID_WINDOWS_CHECK_NULL(svc);
// Check the status in case the service is not stopped.
DWORD state = waitForStateChangeFrom(svc, SERVICE_STOP_PENDING);
if (state == SERVICE_STOP_PENDING)
throw qpid::Exception("Timed out waiting for running service to stop.");
// Attempt to start the service.
QPID_WINDOWS_CHECK_NOT(::StartService(svc, 0, NULL), 0);
QPID_LOG(info, "Service start pending...");
// Check the status until the service is no longer start pending.
state = waitForStateChangeFrom(svc, SERVICE_START_PENDING);
// Determine whether the service is running.
if (state == SERVICE_RUNNING) {
QPID_LOG(info, "Service started successfully");
}
else {
throw qpid::Exception(QPID_MSG("Service not yet running; state now " << state));
}
}
NS_IMETHODIMP
nsCompartmentInfo::GetCompartments(nsIArray** aCompartments)
{
JSRuntime* rt;
nsCOMPtr<nsIJSRuntimeService> svc(do_GetService("@mozilla.org/js/xpc/RuntimeService;1"));
NS_ENSURE_TRUE(svc, NS_ERROR_FAILURE);
svc->GetRuntime(&rt);
nsCOMPtr<nsIMutableArray> compartments = do_CreateInstance(NS_ARRAY_CONTRACTID);
CompartmentStatsVector stats;
if (!JS_GetCompartmentStats(rt, stats))
return NS_ERROR_OUT_OF_MEMORY;
size_t num = stats.length();
for (size_t pos = 0; pos < num; pos++) {
nsString addonId;
if (stats[pos].addonId) {
AssignJSFlatString(addonId, (JSFlatString*)stats[pos].addonId);
} else {
addonId.AssignLiteral("<non-addon>");
}
uint32_t cpowTime = xpc::GetCompartmentCPOWMicroseconds(stats[pos].compartment);
nsCString compartmentName(stats[pos].compartmentName);
NS_ConvertUTF8toUTF16 name(compartmentName);
compartments->AppendElement(new nsCompartment(name, addonId, stats[pos].time, cpowTime), false);
}
compartments.forget(aCompartments);
return NS_OK;
}
int
main(int argc, char** argv)
{
qm::init("test_cpp_service");
ServiceImpl svc("hello", 20); // overridden svc impl
svc.spin();
return 0;
}
void syscall_gate() {
__asm__("SYSTEM_CALL:");
__asm__("pushl $0");
store_reg();
svc();
restore_reg();
__asm__("add $4, %esp");
iret();
}
void RenderQueue::sort()
{
auto cameraDir = svc().defaultWorld().getCamera()->getDir();
auto cameraPos = svc().defaultWorld().getCamera()->getPosition();
auto &transparentOps = rops[RQ_BUCKET_TRANSPARENT];
std::sort(transparentOps.begin(), transparentOps.end(), [&cameraDir, &cameraPos](const RenderOperation &a, const RenderOperation &b) {
auto d1 = glm::dot(cameraDir, glm::vec3(a.worldTransform[3]) - cameraPos);
auto d2 = glm::dot(cameraDir, glm::vec3(b.worldTransform[3]) - cameraPos);
return d1 > d2;
});
auto &ops2D = rops[RQ_BUCKET_2D];
std::sort(ops2D.begin(), ops2D.end(), [](const RenderOperation &a, const RenderOperation &b) {
return a.z < b.z;
});
}
void Browser::removeService(const char *name) {
Browser::Service svc(name);
auto it = std::lower_bound(services_.begin(), services_.end(), svc);
if (it != services_.end() && it->service_name == svc.service_name) {
int index = it - services_.begin();
beginRemoveRows(QModelIndex(), index, index);
services_.erase(it);
endRemoveRows();
}
}
void SCM::uninstall(const string& serviceName)
{
// Ensure there's a handle to the SCM database.
openSvcManager();
AutoServiceHandle svc(::OpenService(scmHandle,
serviceName.c_str(),
DELETE));
QPID_WINDOWS_CHECK_NULL((SC_HANDLE)svc);
QPID_WINDOWS_CHECK_NOT(::DeleteService(svc), 0);
QPID_LOG(info, "Service deleted successfully.");
}
void RenderTargetTexture::bind()
{
createGLFramebuffer();
if (!m_fbo)
return;
svc().renderMgr.getRenderer()->setViewport(m_viewport);
glBindFramebuffer(GL_FRAMEBUFFER, m_fbo);
m_texture->bind(0);
}
void Slider::paintEvent(QPaintEvent* ev)
{
int h = height();
int w = width();
int kw = _sliderSize.width();
int kh = _sliderSize.height();
int pixel = (orient == Qt::Vertical) ? h - kh : w - kw;
double range = maxValue() - minValue();
int ppos = int(pixel * (_value - minValue()) / range);
if ((orient == Qt::Vertical && _invert) || (orient == Qt::Horizontal && !_invert))
ppos = pixel - ppos;
QRect rr(ev->rect());
QPainter p(this);
QColor sc(isEnabled() ? _scaleColor : Qt::gray);
QColor svc(isEnabled() ? _scaleValueColor : Qt::gray);
p.setBrush(svc);
int kh2 = kh/2;
//---------------------------------------------------
// draw scale
//---------------------------------------------------
if (orient == Qt::Vertical) {
int xm = (w - _scaleWidth - _sliderSize.height()) / 2;
int y1 = kh2;
int y2 = h - (ppos + y1);
int y3 = h - y1;
p.fillRect(xm, y1, _scaleWidth, y2-y1, _invert ? svc : sc);
p.fillRect(xm, y2, _scaleWidth, y3-y2, _invert ? sc : svc);
p.translate(QPointF(xm + _scaleWidth/2, y2));
}
else {
int ym = (h - _scaleWidth - _sliderSize.height()) / 2;
int x1 = kh2;
int x2 = w - (ppos + x1);
int x3 = w - x1;
p.fillRect(x1, ym, x2-x1, _scaleWidth, _invert ? sc : svc);
p.fillRect(x2, ym, x3-x2, _scaleWidth, _invert ? svc : sc);
p.translate(QPointF(x2, ym + _scaleWidth/2));
}
//---------------------------------------------------
// draw slider
//---------------------------------------------------
p.setRenderHint(QPainter::Antialiasing, true);
p.setPen(QPen(svc, 0));
p.drawPath(*points);
}
void thread_routine() {
threadid = ff_getThreadID();
if (barrier) barrier->doBarrier(tid);
void * ret;
do {
init_error=false;
if (svc_init()<0) {
error("ff_thread, svc_init failed, thread exit!!!\n");
init_error=true;
break;
} else {
ret = svc(NULL);
}
svc_end();
if (disable_cancelability()) {
error("ff_thread, thread_routine, could not change thread cancelability");
return;
}
// acquire lock. While freezing is true,
// freeze and wait.
pthread_mutex_lock(&mutex);
if (ret != EOS_NOFREEZE && !stp) {
if ((freezing == 0) && (ret == EOS)) stp = true;
while(freezing==1) { // NOTE: freezing can change to 2
frozen=true;
pthread_cond_signal(&cond_frozen);
pthread_cond_wait(&cond,&mutex);
}
}
//thawed=true;
//pthread_cond_signal(&cond);
//frozen=false;
if (freezing != 0) freezing = 1; // freeze again next time
pthread_mutex_unlock(&mutex);
if (enable_cancelability()) {
error("ff_thread, thread_routine, could not change thread cancelability");
return;
}
} while(!stp);
if (freezing) {
pthread_mutex_lock(&mutex);
frozen=true;
pthread_cond_signal(&cond_frozen);
pthread_mutex_unlock(&mutex);
}
isdone = true;
}
/**
* \brief The life cycle of FastFlow thread
*
* It defines the life cycle of the FastFlow thread.
*
*/
void thread_routine() {
if (barrier) barrier->doBarrier(tid);
void * ret;
do {
init_error=false;
if (svc_init()<0) {
error("ff_thread, svc_init failed, thread exit!!!\n");
init_error=true;
break;
} else {
ret = svc(NULL);
svc_releaseOCL();
}
svc_end();
if (disable_cancelability()) {
error("ff_thread, thread_routine, could not change thread cancelability");
return;
}
// acquire lock. While freezing is true,
// freeze and wait.
pthread_mutex_lock(&mutex);
if (ret != (void*)FF_EOS_NOFREEZE && !stp) { // <-------------- CONTROLLARE aggiunto !stp
while(freezing==1) { // NOTE: freezing can change to 2
frozen=true;
pthread_cond_signal(&cond_frozen);
pthread_cond_wait(&cond,&mutex);
}
}
thawed=true; // <----------------- CONTROLLARE !!!! era thawed = frozen;
pthread_cond_signal(&cond);
frozen=false;
if (freezing != 0) freezing = 1; // freeze again next time
pthread_mutex_unlock(&mutex);
if (enable_cancelability()) {
error("ff_thread, thread_routine, could not change thread cancelability");
return;
}
} while(!stp);
if (init_error && freezing) {
pthread_mutex_lock(&mutex);
frozen=true;
pthread_cond_signal(&cond_frozen);
pthread_mutex_unlock(&mutex);
}
}
void Browser::addService(AvahiIfIndex iface,
AvahiProtocol protocol,
const char *name,
const char *type,
const char *domain) {
Browser::Service svc(name);
if (!std::binary_search(services_.begin(), services_.end(), svc)) {
// Start resolving the service
svc.resolver.reset(
avahi_s_service_resolver_new(
server_.get(), iface, protocol,
name, type, domain, AVAHI_PROTO_UNSPEC,
static_cast<AvahiLookupFlags>(0),
&Browser::resolverCallback, this));
auto it = std::upper_bound(services_.begin(), services_.end(), svc);
int index = it - services_.begin();
beginInsertRows(QModelIndex(), index, index);
services_.emplace(it, std::move(svc));
endInsertRows();
}
}
void SupervoxelThread::run(void)
{
SvC svc(
config_->getFloat("Sv_seed_resolution"),
config_->getFloat("Sv_resolution")
);
SvC::DistFunc dist = std::bind(
&Segmentation::DefaultVoxelDistFunctor<DefaultMesh>::dist,
vox_dist_,
std::placeholders::_1,
std::placeholders::_2,
svc.getSeedResolution()
);
svc.setDistFunctor(dist);
timer_.restart();
MeshBundle<DefaultMesh>::PtrList::iterator iter;
for(iter=inputs_.begin();iter!=inputs_.end();++iter)
{
MeshBundle<DefaultMesh>::Ptr &input = *iter;
svc.input(&input->mesh_);
svc.extract(input->graph_.voxel_label);
input->custom_color_.fromlabel(input->graph_.voxel_label);
svc.getCentroids(input->graph_.voxel_centers);
svc.getCentroidColors(input->graph_.voxel_colors);
svc.getCentroidNormals(input->graph_.voxel_normals);
svc.getSizes(input->graph_.voxel_size);
svc.getSupervoxelAdjacency(input->graph_.voxel_neighbors);
}
QString msg;
int ms = timer_.elapsed();
int s = ms/1000;
ms -= s*1000;
int m = s/60;
s -= m*60;
int h = m/60;
m -= h*60;
msg = msg.sprintf("Time Used of Supervoxel:%02u:%02u:%02u.%03u",h,m,s,ms);
emit message(msg,0);
}
void SCM::stop(const string& serviceName)
{
// Ensure a handle to the SCM database.
openSvcManager();
// Get a handle to the service.
AutoServiceHandle svc(::OpenService(scmHandle,
serviceName.c_str(),
SERVICE_STOP | SERVICE_QUERY_STATUS |
SERVICE_ENUMERATE_DEPENDENTS));
QPID_WINDOWS_CHECK_NULL(svc);
// Make sure the service is not already stopped; if it's stop-pending,
// wait for it to finalize.
DWORD state = waitForStateChangeFrom(svc, SERVICE_STOP_PENDING);
if (state == SERVICE_STOPPED) {
QPID_LOG(info, "Service is already stopped");
return;
}
// If the service is running, dependencies must be stopped first.
std::auto_ptr<ENUM_SERVICE_STATUS> deps;
DWORD numDeps = getDependentServices(svc, deps);
for (DWORD i = 0; i < numDeps; i++)
stop(deps.get()[i].lpServiceName);
// Dependents stopped; send a stop code to the service.
SERVICE_STATUS_PROCESS ssp;
if (!::ControlService(svc, SERVICE_CONTROL_STOP, (LPSERVICE_STATUS)&ssp))
throw qpid::Exception(QPID_MSG("Stopping " << serviceName << ": " <<
qpid::sys::strError(::GetLastError())));
// Wait for the service to stop.
state = waitForStateChangeFrom(svc, SERVICE_STOP_PENDING);
if (state == SERVICE_STOPPED)
QPID_LOG(info, QPID_MSG("Service " << serviceName <<
" stopped successfully."));
}
nsICollation *
Service::getLocaleCollation()
{
mMutex.AssertCurrentThreadOwns();
if (mLocaleCollation)
return mLocaleCollation;
nsCOMPtr<nsILocaleService> svc(do_GetService(NS_LOCALESERVICE_CONTRACTID));
if (!svc) {
NS_WARNING("Could not get locale service");
return nsnull;
}
nsCOMPtr<nsILocale> appLocale;
nsresult rv = svc->GetApplicationLocale(getter_AddRefs(appLocale));
if (NS_FAILED(rv)) {
NS_WARNING("Could not get application locale");
return nsnull;
}
nsCOMPtr<nsICollationFactory> collFact =
do_CreateInstance(NS_COLLATIONFACTORY_CONTRACTID);
if (!collFact) {
NS_WARNING("Could not create collation factory");
return nsnull;
}
rv = collFact->CreateCollation(appLocale, getter_AddRefs(mLocaleCollation));
if (NS_FAILED(rv)) {
NS_WARNING("Could not create collation");
return nsnull;
}
return mLocaleCollation;
}
void Knob::paintEvent(QPaintEvent* /*ev*/)
{
#if 0 // yet(?) unused
QRect rr(ev->rect());
#endif
QPainter p(this);
p.setRenderHint(QPainter::Antialiasing, true);
int markSize2 = _markSize/2;
int restR = 360 - _scaleSize;
int w = width() - _scaleWidth - 2 * _border;
int h = height() - _scaleWidth/2 - 2 * _border;
int xoffset, yoffset;
if (_center)
h -= _markSize;
if (w > h) {
yoffset = 0;
xoffset = (w - h) / 2;
w = h;
}
else {
xoffset = 0;
// yoffset = (h - w) / 2; // center
yoffset = h - w; // top align
h = w;
}
int x = xoffset + _scaleWidth / 2 + _border;
int y = yoffset + _scaleWidth / 2 + _border + (_center ? _markSize+_scaleWidth/2 : 0);
QRectF ar(x, y, w, h);
QColor sc(isEnabled() ? _scaleColor : Qt::gray);
QColor svc(isEnabled() ? _scaleValueColor : Qt::gray);
//-----------------------------------------
// draw arc
//-----------------------------------------
double dvalue = maxValue() - minValue();
if (_center) {
int size = _scaleSize * 8;
if (_value >= 0) {
int offset = (restR-180) * 8;
int r1 = int (size * _value / maxValue());
int r2 = size - r1;
p.setPen(QPen(sc, _scaleWidth));
if (r2 > 1)
p.drawArc(ar, offset, r2);
if (size > 1)
p.drawArc(ar, 90*16, size);
if (r1 > 1) {
p.setPen(QPen(svc, _scaleWidth));
p.drawArc(ar, offset+r2, r1);
}
}
else {
// int offset = (restR+180) * 8;
int r1 = int(size * _value / minValue());
int r2 = size - r1;
p.setPen(QPen(sc, _scaleWidth));
if (size > 1)
p.drawArc(ar, (restR-180)*8, size);
if (r2 > 1)
p.drawArc(ar, 90 * 16 + r1, r2);
if (r1 > 1) {
p.setPen(QPen(svc, _scaleWidth));
p.drawArc(ar, 90*16, r1);
}
}
}
else {
int offset = (180-restR) * 8;
int size = _scaleSize * 16;
int r1 = int(size * (_value - minValue()) / dvalue);
int r2 = size - r1;
if (r2 >= 1) {
p.setPen(QPen(sc, _scaleWidth));
p.drawArc(ar, -offset, r2);
}
if (r1 >= 1) {
p.setPen(QPen(svc, _scaleWidth));
p.drawArc(ar, r2-offset, r1);
}
}
//-----------------------------------------
// draw pointer
//-----------------------------------------
p.setPen(QPen(svc, _scaleWidth));
double r1 = double(_scaleSize) * (_value-minValue()) / dvalue + 90.0
+ double(restR/2);
r1 = r1 / 180.0 * M_PI; // convert to radians
int rd = w/2;
int x1 = x + rd;
int y1 = y + rd;
int x2 = x1 + lrint(cos(r1) * double(rd));
int y2 = y1 + lrint(sin(r1) * double(rd));
p.drawLine(x1, y1, x2, y2);
//-----------------------------------------
// draw center mark
//-----------------------------------------
p.setPen(QPen(svc, 0));
p.setBrush(svc);
if (_center) {
if (points)
delete points;
qreal x = ar.width() / 2 + ar.x();
qreal y = ar.y() - _markSize - _scaleWidth/2;
points = new QPainterPath(QPointF(x - markSize2, y));
points->lineTo(x + markSize2, y);
points->lineTo(x, _markSize + y);
points->closeSubpath();
p.drawPath(*points);
}
//-----------------------------------------
// draw text
//-----------------------------------------
if (!_text.isEmpty()) {
p.drawText(ar, Qt::AlignBottom | Qt::AlignHCenter, _text);
}
}
ResourceGUID CreateGUIDFromPath(const std::string &path)
{
return svc().filesystem.fullPath(path);
}
am_status_t
BaseService::doRequest(const ServiceInfo& service,
const BodyChunk& headerPrefix,
const std::string& uriParameters,
const Http::CookieList& cookieList,
const BodyChunk& headerSuffix,
const BodyChunkList& bodyChunkList,
Http::Response& response,
const ServerInfo** serverInfo) const {
am_status_t status = AM_SERVICE_NOT_AVAILABLE;
int dataLen = 0;
BodyChunk emptyContentLine;
// Create a temporary buffer for the Content-Line header
// the extra '2' is for the <CR><LF> at the end. The
// sizeof the CONTENT_LENGTH_HDR includes space for the
// terminating NUL.
const std::size_t contentLineLen_sz = sizeof (CONTENT_LENGTH_HDR) +
(sizeof (dataLen) * DIGITS_PER_BYTE) + 2;
char contentLine[contentLineLen_sz + 1];
std::size_t contentLineLen = 0;
for (unsigned int i = 0; i < bodyChunkList.size(); ++i) {
dataLen += bodyChunkList[i].data.size();
}
memset(&contentLine[0], 0, contentLineLen_sz);
contentLineLen = snprintf(contentLine, contentLineLen_sz, "%s%d\r\n",
CONTENT_LENGTH_HDR, dataLen);
if (contentLineLen_sz > contentLineLen && contentLineLen > 0) {
BodyChunk contentLineChunk(contentLine, contentLineLen);
ServiceInfo::const_iterator iter;
ServiceInfo svc(service);
int j = -1, current_index = -1;
if (am_web_naming_validation_status() < 2 && svc.getNumberOfServers() > 1) {
/* validation is enabled and number of servers is more than one */
char *current_value = read_naming_value(AM_NAMING_LOCK, Log::getLockId());
if (current_value != NULL) {
current_index = strtol(current_value, NULL, 10);
if (current_index < 0 || errno == ERANGE) {
current_index = 0;
} else {
Log::log(logModule, Log::LOG_MAX_DEBUG,
"BaseService::doRequest(): will be using url index: %d",
current_index);
}
free(current_value);
} else {
current_index = 0;
}
if ((size_t) current_index >= svc.getNumberOfServers()) {
Log::log(logModule, Log::LOG_WARNING,
"BaseService::doRequest(): invalid url index: %d (out of %d); validation results ignored.",
current_index, svc.getNumberOfServers());
current_index = -1;
}
}
for (iter = svc.begin(); iter != svc.end(); ++iter) {
const ServerInfo &svrInfo = (*iter);
if (current_index != -1) {
if ((++j) != current_index) {
Log::log(logModule, Log::LOG_MAX_DEBUG,
"BaseService::doRequest(): skipping url(%d) %s",
j, svrInfo.getURL().c_str());
continue;
} else {
Log::log(logModule, Log::LOG_MAX_DEBUG,
"BaseService::doRequest(): using url(%d) %s",
j, svrInfo.getURL().c_str());
}
}
Http::HeaderList headerList, proxyHeaderList;
Http::Cookie hostHeader("Host", svrInfo.getHost());
headerList.push_back(hostHeader);
#ifdef AGENT_PROXY_SUPPORT
#ifndef _MSC_VER
if (useProxy) {
proxyHeaderList.push_back(hostHeader);
// Override (temporarily) server credentials if using proxy
//svrInfo.setHost(proxyHost);
//svrInfo.setPort(proxyPort);
// We don't use SSL for initial proxy connection
//svrInfo.setUseSSL(false);
Log::log(logModule, Log::LOG_DEBUG,
"BaseService::doRequest(): Using proxy: %s:%d",
proxyHost.c_str(), proxyPort);
// Add Proxy-Authorization header if user defined
if (useProxyAuth) {
// allocate enough for a base64-encoded digest
size_t authSize = proxyUser.size() +
proxyPassword.size() + 1;
// 11 extra bytes for prefix and terminator
char * digest = (char *) malloc(authSize * 4 / 3 + 11);
strcpy(digest, "Basic ");
encode_base64((proxyUser + ":" + proxyPassword).c_str(),
authSize, (digest + 6));
Log::log(logModule, Log::LOG_MAX_DEBUG,
"BaseService::doRequest(): Using proxy auth as: %s",
proxyUser.c_str());
hostHeader = Http::Cookie("Proxy-Authorization", digest);
proxyHeaderList.push_back(hostHeader);
free(digest);
}
}
#endif
#endif
// retry to connect to server before marking it as down.
// making the number of attempts configurable may have a negative
// side effect on performance, if the the value is a high number.
int retryAttempts = 3;
int retryCount = 0;
while (retryCount < retryAttempts) {
retryCount++;
try {
const char *operation = "sending to";
Connection conn(svrInfo.getHost().c_str(), svrInfo.getPort(), svrInfo.useSSL());
#ifdef AGENT_PROXY_SUPPORT
std::string requestString = svrInfo.getURI().c_str();
/*
* In case the following request would go to a proxy
* we need to use full URL and special headers.
*/
if (useProxy && !(iter->useSSL())) {
requestString = iter->getURL();
headerList = proxyHeaderList;
}
#endif
status = sendRequest(conn, headerPrefix, svrInfo.getURI(),
uriParameters, headerList, cookieList,
dataLen > 0 ? contentLineChunk : emptyContentLine, headerSuffix,
bodyChunkList);
if (AM_SUCCESS == status) {
operation = "receiving from";
status = response.readAndParse(logModule, conn);
if (AM_SUCCESS == status) {
Log::log(logModule, Log::LOG_MAX_DEBUG, "Response::readAndParse() (%d) %s",
response.getBodyLen(), response.getBodyPtr() ? response.getBodyPtr() : "(NULL)");
}
}
if (AM_NSPR_ERROR == status) {
Log::log(logModule, Log::LOG_ALWAYS,
"BaseService::doRequest() NSPR failure while "
"%s %s", operation,
svrInfo.getURL().c_str());
}
if (AM_SUCCESS == status) {
break;
} else {
if (retryCount < retryAttempts) {
continue;
} else {
Log::log(logModule, Log::LOG_DEBUG,
"BaseService::doRequest() Invoking markSeverDown");
/*svrInfo.markServerDown(poll_primary_server);*/
}
}
} catch (const NSPRException& exc) {
Log::log(logModule, Log::LOG_ERROR,
"BaseService::doRequest() caught %s: %s called by %s", exc.what(), exc.getNsprMethod(),
exc.getThrowingMethod());
if (retryCount < retryAttempts) {
status = AM_NSPR_ERROR;
continue;
} else {
Log::log(logModule, Log::LOG_ERROR,
"BaseService::doRequest() Invoking markSeverDown");
/*svrInfo.markServerDown(poll_primary_server);*/
status = AM_NSPR_ERROR;
}
}
} //end of while
if (AM_SUCCESS == status) {
break;
}
} // end of for
} else {
status = AM_BUFFER_TOO_SMALL;
}
return status;
}
inline void *svc(void *task) { return svc(reinterpret_cast<T*>(task));};
ResourceMgrListenerImpl(MeshComponent *holder)
: m_holder(holder)
{
svc().resourceMgr.addListener(this);
}
~ResourceMgrListenerImpl()
{
svc().resourceMgr.removeListener(this);
}
EIO_Status CConnTest::ServiceOkay(string* reason)
{
static const char kService[] = "bounce";
SConnNetInfo* net_info = ConnNetInfo_Create(kService, m_DebugPrintout);
if (net_info)
net_info->lb_disable = 1/*no local LB to use even if available*/;
PreCheck(eStatelessService, 0/*main*/,
"Checking whether NCBI services operational");
CConn_ServiceStream svc(kService, fSERV_Stateless, net_info,
0/*extra*/, m_Timeout);
svc.SetCanceledCallback(m_Canceled);
svc << kTest << NcbiEndl;
string temp;
svc >> temp;
bool responded = temp.size() > 0 ? true : false;
EIO_Status status = ConnStatus(NStr::Compare(temp, kTest) != 0, &svc);
if (status == eIO_Interrupt)
temp = kCanceled;
else if (status == eIO_Success)
temp = "OK";
else {
char* str = net_info ? SERV_ServiceName(kService) : 0;
if (str && NStr::CompareNocase(str, kService) == 0) {
free(str);
str = 0;
}
SERV_ITER iter = SERV_OpenSimple(kService);
if (!iter || !SERV_GetNextInfo(iter)) {
// Service not found
SERV_Close(iter);
iter = SERV_OpenSimple(kTest);
if (!iter || !SERV_GetNextInfo(iter)
|| NStr::CompareNocase(SERV_MapperName(iter), "DISPD") != 0) {
// Make sure there will be a mapper error printed
SERV_Close(iter);
temp.clear();
iter = 0;
} else {
// kTest service can be located but not kService
temp = str ? "Substituted service" : "Service";
temp += " cannot be located";
}
} else {
temp = responded ? "Unrecognized" : "No";
temp += " response from ";
temp += str ? "substituted service" : "service";
}
if (!temp.empty()) {
if (str) {
temp += "; please remove [";
string upper(kService);
temp += NStr::ToUpper(upper);
temp += "]CONN_SERVICE_NAME=\"";
temp += str;
temp += "\" from your configuration\n";
} else if (status != eIO_Timeout || m_Timeout > kTimeout)
temp += "; please contact " + HELP_EMAIL + '\n';
}
if (status != eIO_Timeout) {
const char* mapper = SERV_MapperName(iter);
if (!mapper || NStr::CompareNocase(mapper, "DISPD") != 0) {
temp += "Network dispatcher is not enabled as a service"
" locator; please review your configuration to purge any"
" occurrences of [CONN]DISPD_DISABLE off your settings\n";
}
} else
temp += x_TimeoutMsg();
SERV_Close(iter);
if (str)
free(str);
}
PostCheck(eStatelessService, 0/*main*/, status, temp);
ConnNetInfo_Destroy(net_info);
if (reason)
reason->swap(temp);
return status;
}
void Drawbar::paintEvent(QPaintEvent*)
{
int h = height();
int w = width();
int kh = w * 2; // knob height
int kw = w;
int pixel = h - kh;
int ppos = int(pixel * value() / 8.0);
QPainter p(this);
QColor sc(Qt::darkGray);
QColor svc(Qt::gray);
p.setBrush(svc);
//---------------------------------------------------
// draw scale
//---------------------------------------------------
int sx = (w + 9) / 10;
int sw = w - 2 * sx;
p.fillRect(sx, 0, sw, ppos, sc);
QPen pen(Qt::white);
int lw = 2;
pen.setWidth(lw);
p.setPen(pen);
int sx1 = sx + lw/2;
p.drawLine(sx1, 0, sx1, ppos);
int sx2 = sx + sw - lw/2;
p.drawLine(sx2, 0, sx2, ppos);
//---------------------------------------------------
// draw numbers
//---------------------------------------------------
p.save();
p.setClipRect(QRect(sx, 0, sw, ppos));
QFont f = p.font();
f.setPixelSize(8);
int ch = pixel / 8;
QString num("%1");
for (int i = 0; i < 8; ++i) {
p.drawText(0, i * pixel / 8 - (pixel - ppos), w, ch, Qt::AlignCenter, num.arg(8-i));
}
p.restore();
//---------------------------------------------------
// draw slider
//---------------------------------------------------
p.fillRect(0, ppos, kw, kh, _sliderColor);
pen.setWidth(1);
pen.setColor(Qt::black);
p.setPen(pen);
int y1 = ppos + kh / 5 * 2;
int y2 = ppos + kh / 5 * 3;
p.drawLine(0, y1, kw, y1);
p.drawLine(0, y2, kw, y2);
}