void table::closeEvent(QCloseEvent*)
{
if(m_model->smthChanged)
{
if(SaveRequest())
{
Save();
}
}
}
void table::New()
{
if (m_model->smthChanged)
{
if (SaveRequest())
{
if (m_fileName == "")
{
SaveAs();
}
else
{
Save();
}
}
}
m_fileName = "";
m_model->clear();
m_model->smthChanged = false;
}
void table::Open()
{
if (m_model->smthChanged)
{
if (SaveRequest())
{
Save();
}
}
QString fileName = QFileDialog::getOpenFileName(this,tr("Open"),QString(),tr("JSON Files (*.json)"));
if (fileName == "")
{
return;
}
QFile f(fileName);
QString data = "";
if(f.open(QIODevice::ReadOnly))
{
data = f.readAll();
f.close();
}
QJsonParseError parseError;
QJsonDocument doc = QJsonDocument::fromJson(data.toUtf8(), &parseError);
if(parseError.error)
{
QMessageBox::warning(this, tr("Error"), tr("Parse error"));
return;
}
auto items = doc.object();
m_model->clear();
for (QJsonObject::Iterator iter = items.begin(); iter != items.end(); ++iter)
{
Team newTeam(iter.key(), iter.value().toInt());
m_model->append(newTeam);
}
m_fileName = fileName;
m_model->smthChanged = false;
ui->actionSave->setEnabled(false);
}
int CCgiApplication::Run(void)
{
// Value to return from this method Run()
int result;
// Try to run as a Fast-CGI loop
if ( x_RunFastCGI(&result) ) {
return result;
}
/// Run as a plain CGI application
// Make sure to restore old diagnostic state after the Run()
CDiagRestorer diag_restorer;
#if defined(NCBI_OS_UNIX)
// Disable SIGPIPE if not allowed.
if ( !TParamAllowSigpipe::GetDefault() ) {
signal(SIGPIPE, SIG_IGN);
struct sigaction sigterm, sigtermold;
memset(&sigterm, 0, sizeof(sigterm));
sigterm.sa_handler = SigTermHandler;
sigterm.sa_flags = SA_RESETHAND;
if (sigaction(SIGTERM, &sigterm, &sigtermold) == 0
&& sigtermold.sa_handler != SIG_DFL) {
sigaction(SIGTERM, &sigtermold, 0);
}
}
// Compose diagnostics prefix
PushDiagPostPrefix(NStr::IntToString(getpid()).c_str());
#endif
PushDiagPostPrefix(GetEnvironment().Get(m_DiagPrefixEnv).c_str());
// Timing
CTime start_time(CTime::eCurrent);
// Logging for statistics
bool is_stat_log = GetConfig().GetBool("CGI", "StatLog", false,
0, CNcbiRegistry::eReturn);
bool skip_stat_log = false;
auto_ptr<CCgiStatistics> stat(is_stat_log ? CreateStat() : 0);
CNcbiOstream* orig_stream = NULL;
//int orig_fd = -1;
CNcbiStrstream result_copy;
auto_ptr<CNcbiOstream> new_stream;
try {
_TRACE("(CGI) CCgiApplication::Run: calling ProcessRequest");
GetDiagContext().SetAppState(eDiagAppState_RequestBegin);
m_Context.reset( CreateContext() );
_ASSERT(m_Context.get());
m_Context->CheckStatus();
ConfigureDiagnostics(*m_Context);
x_AddLBCookie();
try {
// Print request start message
x_OnEvent(eStartRequest, 0);
VerifyCgiContext(*m_Context);
ProcessHttpReferer();
LogRequest();
try {
m_Cache.reset( GetCacheStorage() );
} catch( exception& ex ) {
ERR_POST_X(1, "Couldn't create cache : " << ex.what());
}
bool skip_process_request = false;
bool caching_needed = IsCachingNeeded(m_Context->GetRequest());
if (m_Cache.get() && caching_needed) {
skip_process_request = GetResultFromCache(m_Context->GetRequest(),
m_Context->GetResponse().out());
}
if (!skip_process_request) {
if( m_Cache.get() ) {
list<CNcbiOstream*> slist;
orig_stream = m_Context->GetResponse().GetOutput();
slist.push_back(orig_stream);
slist.push_back(&result_copy);
new_stream.reset(new CWStream(new CMultiWriter(slist), 0,0,
CRWStreambuf::fOwnWriter));
m_Context->GetResponse().SetOutput(new_stream.get());
}
GetDiagContext().SetAppState(eDiagAppState_Request);
result = CCgiContext::ProcessCORSRequest(
m_Context->GetRequest(), m_Context->GetResponse()) ?
0 : ProcessRequest(*m_Context);
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
m_Context->GetResponse().Finalize();
if (result != 0) {
SetHTTPStatus(500);
m_ErrorStatus = true;
} else {
if (m_Cache.get()) {
m_Context->GetResponse().Flush();
if (m_IsResultReady) {
if(caching_needed)
SaveResultToCache(m_Context->GetRequest(), result_copy);
else {
auto_ptr<CCgiRequest> request(GetSavedRequest(m_RID));
if (request.get())
SaveResultToCache(*request, result_copy);
}
} else if (caching_needed) {
SaveRequest(m_RID, m_Context->GetRequest());
}
}
}
}
}
catch (CCgiException& e) {
if ( x_DoneHeadRequest() ) {
// Ignore errors after HEAD request has been finished.
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
}
else {
if ( e.GetStatusCode() < CCgiException::e200_Ok ||
e.GetStatusCode() >= CCgiException::e400_BadRequest ) {
throw;
}
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
// If for some reason exception with status 2xx was thrown,
// set the result to 0, update HTTP status and continue.
m_Context->GetResponse().SetStatus(e.GetStatusCode(),
e.GetStatusMessage());
}
result = 0;
}
#ifdef NCBI_OS_MSWIN
// Logging - on MSWin this must be done before flushing the output.
if ( is_stat_log && !skip_stat_log ) {
stat->Reset(start_time, result);
stat->Submit(stat->Compose());
}
is_stat_log = false;
#endif
_TRACE("CCgiApplication::Run: flushing");
m_Context->GetResponse().Flush();
_TRACE("CCgiApplication::Run: return " << result);
x_OnEvent(result == 0 ? eSuccess : eError, result);
x_OnEvent(eExit, result);
}
catch (exception& e) {
GetDiagContext().SetAppState(eDiagAppState_RequestEnd);
if ( x_DoneHeadRequest() ) {
// Ignore errors after HEAD request has been finished.
result = 0;
x_OnEvent(eSuccess, result);
}
else {
// Call the exception handler and set the CGI exit code
result = OnException(e, NcbiCout);
x_OnEvent(eException, result);
// Logging
{{
string msg = "(CGI) CCgiApplication::ProcessRequest() failed: ";
msg += e.what();
if ( is_stat_log ) {
stat->Reset(start_time, result, &e);
msg = stat->Compose();
stat->Submit(msg);
skip_stat_log = true; // Don't print the same message again
}
}}
// Exception reporting. Use different severity for broken connection.
ios_base::failure* fex = dynamic_cast<ios_base::failure*>(&e);
CNcbiOstream* os = m_Context.get() ? m_Context->GetResponse().GetOutput() : NULL;
if ((fex && os && !os->good()) || m_OutputBroken) {
if ( !TClientConnIntOk::GetDefault() ) {
ERR_POST_X(13, Severity(TClientConnIntSeverity::GetDefault()) <<
"Connection interrupted");
}
}
else {
NCBI_REPORT_EXCEPTION_X(13, "(CGI) CCgiApplication::Run", e);
}
}
}
#ifndef NCBI_OS_MSWIN
// Logging
if ( is_stat_log && !skip_stat_log ) {
stat->Reset(start_time, result);
stat->Submit(stat->Compose());
}
#endif
x_OnEvent(eEndRequest, 120);
x_OnEvent(eExit, result);
if (m_Context.get()) {
m_Context->GetResponse().SetOutput(NULL);
}
return result;
}
j_result_t CXlClient::OnHandleRead(J_AsioDataBase *pAsioData)
{
if (m_ioCmdState == CXlProtocol::xl_init_state)
{
pAsioData->ioCall = J_AsioDataBase::j_read_e;
CXlHelper::MakeNetData(pAsioData, m_readBuff, sizeof(CXlProtocol::CmdHeader));
m_ioCmdState = CXlProtocol::xl_read_head_state;
}
else if (m_ioCmdState == CXlProtocol::xl_read_head_state)
{
CXlProtocol::CmdHeader cmdHeader = *((CXlProtocol::CmdHeader *)m_readBuff);
//J_OS::LOGINFO("%d ", cmdHeader.cmd);
//if (cmdHeader.length > 1000)
//{
// J_OS::LOGINFO("");
//}
CXlHelper::MakeNetData(pAsioData, m_readBuff + sizeof(CXlProtocol::CmdHeader), cmdHeader.length + sizeof(CXlProtocol::CmdTail));
pAsioData->ioCall = J_AsioDataBase::j_read_e;
m_ioCmdState = CXlProtocol::xl_read_data_state;
}
else if (m_ioCmdState == CXlProtocol::xl_read_data_state)
{
CXlClientCmdData *pCmdData = (CXlClientCmdData *)m_readBuff;
switch (pCmdData->cmdHeader.cmd)
{
case CXlProtocol::xlc_login:
OnLogin(*pCmdData);
break;
case CXlProtocol::xlc_logout:
OnLogout(*pCmdData);
break;
case CXlProtocol::xlc_heart_beat:
OnHeartBeat(*pCmdData);
break;
case CXlProtocol::xlc_real_play:
SaveRequest(*pCmdData, pCmdData->cmdHeader.flag == CXlProtocol::xl_ctrl_start);
pCmdData->cmdRealPlay.pBuffer = &m_ringBuffer;
JoDataBus->Request(pCmdData->cmdRealPlay.hostId, this, *pCmdData);
break;
case CXlProtocol::xlc_vod_play:
case CXlProtocol::xlc_vod_download:
SaveRequest(*pCmdData, pCmdData->cmdHeader.flag == CXlProtocol::xl_ctrl_start);
pCmdData->cmdStartVod.pBuffer = &m_ringBuffer;
JoDataBus->Request(pCmdData->cmdStartVod.hostId, this, *pCmdData);
break;
case CXlProtocol::xlc_real_alarm:
EnableAlarm(*pCmdData, pCmdData->cmdHeader.flag == CXlProtocol::xl_ctrl_start);
break;
case CXlProtocol::xlc_trans_context:
break;
case CXlProtocol::xlc_upload_file:
break;
default:
//assert(false);
SendRequest(*pCmdData);
break;
}
CXlHelper::MakeNetData(pAsioData, m_readBuff, sizeof(CXlProtocol::CmdHeader));
pAsioData->ioCall = J_AsioDataBase::j_read_e;
m_ioCmdState = CXlProtocol::xl_read_head_state;
}
return J_OK;
}
