bool CBOINCClientManager::AutoRestart() {
double timeNow, timeDiff;
if (IsBOINCCoreRunning()) return true;
#if ! (defined(__WXMAC__) || defined(__WXMSW__))
// Mac and Windows can restart Client as a daemon, but
// Linux may not know Client's location if it didn't start the Client
if (!m_bBOINCStartedByManager) return false;
#endif
// Alert user if Client crashes 3 times in CLIENT_3_CRASH_MAX_TIME
timeNow = dtime();
timeDiff = timeNow - m_fAutoRestart1Time;
if ((timeDiff) < (CLIENT_3_CRASH_MAX_TIME * 60)) {
int response;
ClientCrashDlg *dlg = new ClientCrashDlg(timeDiff);
if (dlg) {
CBOINCBaseFrame* pFrame = wxGetApp().GetFrame();
if (!pFrame->IsShown()) {
pFrame->Show();
}
response = dlg->ShowModal();
dlg->Destroy();
if (response == wxID_CANCEL) return false;
timeNow = 0;
m_fAutoRestart1Time = 0;
m_fAutoRestart2Time = 0;
}
}
m_lBOINCCoreProcessId = 0;
m_fAutoRestart1Time = m_fAutoRestart2Time;
m_fAutoRestart2Time = timeNow;
StartupBOINCCore();
return true;
}
bool CBOINCClientManager::AutoRestart() {
if (IsBOINCCoreRunning()) return true;
#ifndef __WXMAC__ // Mac can restart Client as a daemon
if (! m_bBOINCStartedByManager) return false;
#endif
m_lBOINCCoreProcessId = 0;
StartupBOINCCore();
return true;
}
bool CBOINCClientManager::StartupBOINCCore() {
wxLogTrace(wxT("Function Start/End"), wxT("CMainDocument::StartupBOINCCore - Function Begin"));
bool bReturnValue = false;
wxString strExecute = wxEmptyString;
if (IsBOINCCoreRunning()) return true;
#if defined(__WXMSW__)
LPTSTR szExecute = NULL;
LPTSTR szDataDirectory = NULL;
if (IsBOINCConfiguredAsDaemon()) {
return (!!StartBOINCService());
}
// Append synecd.exe to the end of the strExecute string
strExecute.Printf(
wxT("\"%ssynecd.exe\" --redirectio --launched_by_manager %s"),
wxGetApp().GetRootDirectory().c_str(),
wxGetApp().GetArguments().c_str()
);
PROCESS_INFORMATION pi;
STARTUPINFO si;
BOOL bProcessStarted;
memset(&pi, 0, sizeof(pi));
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
si.dwFlags = STARTF_USESHOWWINDOW;
si.wShowWindow = SW_HIDE;
szExecute = (LPTSTR)strExecute.c_str();
if (wxGetApp().GetDataDirectory().empty()) {
szDataDirectory = NULL;
} else {
szDataDirectory = (LPTSTR)wxGetApp().GetDataDirectory().c_str();
}
wxLogTrace(wxT("Function Status"), wxT("CMainDocument::StartupBOINCCore - szExecute '%s'\n"), szExecute);
wxLogTrace(wxT("Function Status"), wxT("CMainDocument::StartupBOINCCore - szDataDirectory '%s'\n"), szDataDirectory);
bProcessStarted = CreateProcess(
NULL,
szExecute,
NULL,
NULL,
FALSE,
CREATE_NEW_PROCESS_GROUP|CREATE_NO_WINDOW,
NULL,
szDataDirectory,
&si,
&pi
);
if (bProcessStarted) {
m_lBOINCCoreProcessId = pi.dwProcessId;
m_hBOINCCoreProcess = pi.hProcess;
}
#elif defined(__WXMAC__)
char buf[1024];
char *argv[5];
ProcessSerialNumber ourPSN;
FSRef ourFSRef;
OSErr err;
if (IsBOINCConfiguredAsDaemon() == NewStyleDaemon) {
system ("launchctl load /Library/LaunchDaemons/com.googlecode.synecdoche.plist");
system ("launchctl start com.googleccode.synecdoche");
bReturnValue = IsBOINCCoreRunning();
} else {
// Get the full path to core client inside this application's bundle
err = GetCurrentProcess (&ourPSN);
if (err == noErr) {
err = GetProcessBundleLocation(&ourPSN, &ourFSRef);
}
if (err == noErr) {
err = FSRefMakePath (&ourFSRef, (UInt8*)buf, sizeof(buf));
}
if (err == noErr) {
#if 0 // The Mac version of wxExecute(wxString& ...) crashes if there is a space in the path
strExecute = wxT("\"");
strExecute += wxT(buf);
strExecute += wxT("/Contents/Resources/synecd\" --redirectio --launched_by_manager");
m_lBOINCCoreProcessId = ::wxExecute(strExecute);
#else // Use wxExecute(wxChar **argv ...) instead of wxExecute(wxString& ...)
strcat(buf, "/Contents/Resources/synecd");
argv[0] = buf;
argv[1] = "--redirectio";
argv[2] = "--launched_by_manager";
argv[3] = NULL;
#ifdef SANDBOX
if (!g_use_sandbox) {
argv[3] = "--insecure";
argv[4] = NULL;
}
#endif
// Under wxMac-2.8.0, wxExecute starts a separate thread
// to wait for child's termination.
// That wxProcessTerminationThread uses a huge amount of processor
// time (about 11% of one CPU on 2GHz Intel Dual-Core Mac).
// m_lBOINCCoreProcessId = ::wxExecute(argv);
run_program(
"/Library/Application Support/Synecdoche Data",
buf, argv[3] ? 4 : 3, argv, 0.0, m_lBOINCCoreProcessId
);
#endif
} else {
buf[0] = '\0';
}
}
#else // Unix based systems
// Append boinc.exe to the end of the strExecute string and get ready to rock
strExecute = ::wxGetCwd() + wxT("/boinc --redirectio --launched_by_manager");
#ifdef SANDBOX
if (!g_use_sandbox) {
strExecute += wxT(" --insecure");
}
#endif // SANDBOX
wxLogTrace(wxT("Function Status"), wxT("CMainDocument::StartupBOINCCore - szExecute '%s'\n"), strExecute.c_str());
wxLogTrace(wxT("Function Status"), wxT("CMainDocument::StartupBOINCCore - szDataDirectory '%s'\n"), ::wxGetCwd().c_str());
m_lBOINCCoreProcessId = ::wxExecute(strExecute);
#endif
if (0 != m_lBOINCCoreProcessId) {
m_bBOINCStartedByManager = true;
bReturnValue = true;
// Allow time for daemon to start up so we don't keep relaunching it
for (int i = 0; i < 100; ++i) { // Wait up to 4 seconds in 40ms increments
if (IsBOINCCoreRunning()) {
break;
}
boinc_sleep(0.04);
}
}
wxLogTrace(wxT("Function Start/End"), wxT("CMainDocument::StartupBOINCCore - Function End"));
return bReturnValue;
}
void CBOINCClientManager::ShutdownBOINCCore(bool ShuttingDownManager) {
wxLogTrace(wxT("Function Start/End"), wxT("CBOINCClientManager::ShutdownBOINCCore - Function Begin"));
CMainDocument* pDoc = wxGetApp().GetDocument();
wxInt32 iCount = 0;
bool bClientQuit = false;
wxString strConnectedCompter = wxEmptyString;
wxString strPassword = wxEmptyString;
double startTime = 0;
wxDateTime zeroTime = wxDateTime((time_t)0);
wxDateTime rpcCompletionTime = zeroTime;
ASYNC_RPC_REQUEST request;
int quit_result;
wxASSERT(pDoc);
wxASSERT(wxDynamicCast(pDoc, CMainDocument));
#ifdef __WXMAC__
// Mac Manager shuts down client only if Manager started client
if (!m_bBOINCStartedByManager) return;
#endif
#ifdef __WXMSW__
if (IsBOINCConfiguredAsDaemon()) {
stop_daemon_via_daemonctrl();
bClientQuit = true;
} else
#endif
{
pDoc->GetConnectedComputerName(strConnectedCompter);
if (!pDoc->IsComputerNameLocal(strConnectedCompter)) {
RPC_CLIENT rpc;
if (!rpc.init("localhost")) {
pDoc->m_pNetworkConnection->GetLocalPassword(strPassword);
rpc.authorize((const char*)strPassword.mb_str());
if (IsBOINCCoreRunning()) {
rpc.quit();
for (iCount = 0; iCount <= 10; iCount++) {
if (!bClientQuit && !IsBOINCCoreRunning()) {
wxLogTrace(wxT("Function Status"), wxT("CBOINCClientManager::ShutdownBOINCCore - (localhost) Application Exit Detected"));
bClientQuit = true;
break;
}
wxLogTrace(wxT("Function Status"), wxT("CBOINCClientManager::ShutdownBOINCCore - (localhost) Application Exit NOT Detected, Sleeping..."));
::wxSleep(1);
}
} else {
bClientQuit = true;
}
}
rpc.close();
} else {
if (IsBOINCCoreRunning()) {
if (ShuttingDownManager) {
// Set event filtering to allow RPC completion
// events but not events which start new RPCs
wxGetApp().SetEventFiltering(true);
}
quit_result = -1;
request.clear();
request.which_rpc = RPC_QUIT;
request.rpcType = RPC_TYPE_ASYNC_NO_REFRESH;
request.completionTime = &rpcCompletionTime;
request.resultPtr = &quit_result;
pDoc->RequestRPC(request); // Issue an asynchronous Quit RPC
// Client needs time to shut down project applications, so don't wait
// for it to shut down; assume it will exit OK if Quit RPC succeeds.
startTime = dtime();
while ((dtime() - startTime) < 10.0) { // Allow 10 seconds
boinc_sleep(0.25); // Check 4 times per second
wxSafeYield(NULL, true); // To allow handling RPC completion events
if (!bClientQuit && (rpcCompletionTime != zeroTime)) {
// If Quit RPC finished, check its returned value
if (quit_result) {
break; // Quit RPC returned an error
}
wxLogTrace(wxT("Function Status"), wxT("CBOINCClientManager::ShutdownBOINCCore - Application Exit Detected"));
bClientQuit = true;
break;
}
wxLogTrace(wxT("Function Status"), wxT("CBOINCClientManager::ShutdownBOINCCore - Application Exit NOT Detected, Sleeping..."));
}
} else {
bClientQuit = true;
}
}
}
if (!bClientQuit) {
KillClient();
}
m_lBOINCCoreProcessId = 0;
wxLogTrace(wxT("Function Start/End"), wxT("CBOINCClientManager::ShutdownBOINCCore - Function End"));
}
