bool BaseExecutionContext::onFatalError(const Exception &e) {
recordLastError(e);
const char *file = NULL;
int line = 0;
if (RuntimeOption::InjectedStackTrace) {
const ExtendedException *ee = dynamic_cast<const ExtendedException *>(&e);
if (ee) {
ArrayPtr bt = ee->getBackTrace();
if (!bt->empty()) {
Array top = bt->rvalAt(0).toArray();
if (top.exists("file")) file = top.rvalAt("file").toString();
if (top.exists("line")) line = top.rvalAt("line");
}
}
}
if (RuntimeOption::AlwaysLogUnhandledExceptions) {
Logger::Log(Logger::LogError, "HipHop Fatal error: ", e, file, line);
}
bool handled = false;
if (RuntimeOption::CallUserHandlerOnFatals) {
int errnum = ErrorConstants::FATAL_ERROR;
handled = callUserErrorHandler(e, errnum, true);
}
if (!handled && !RuntimeOption::AlwaysLogUnhandledExceptions) {
Logger::Log(Logger::LogError, "HipHop Fatal error: ", e, file, line);
}
return handled;
}
void BaseExecutionContext::handleError(const std::string &msg,
int errnum,
bool callUserHandler,
ErrorThrowMode mode,
const std::string &prefix) {
SYNC_VM_REGS_SCOPED();
int newErrorState = ErrorRaised;
switch (getErrorState()) {
case ErrorRaised:
case ErrorRaisedByUserHandler:
return;
case ExecutingUserHandler:
newErrorState = ErrorRaisedByUserHandler;
break;
default:
break;
}
ErrorStateHelper esh(this, newErrorState);
ExtendedException ee(msg);
recordLastError(ee, errnum);
bool handled = false;
if (callUserHandler) {
handled = callUserErrorHandler(ee, errnum, false);
}
if (mode == AlwaysThrow || (mode == ThrowIfUnhandled && !handled)) {
try {
if (!Eval::Debugger::InterruptException(String(msg))) return;
} catch (const Eval::DebuggerClientExitException &e) {}
throw FatalErrorException(msg.c_str());
}
if (!handled &&
(RuntimeOption::NoSilencer ||
(getErrorReportingLevel() & errnum) != 0)) {
try {
if (!Eval::Debugger::InterruptException(String(msg))) return;
} catch (const Eval::DebuggerClientExitException &e) {}
const char *file = NULL;
int line = 0;
if (RuntimeOption::InjectedStackTrace) {
ArrayPtr bt = ee.getBackTrace();
if (!bt->empty()) {
Array top = bt->rvalAt(0).toArray();
if (top.exists("file")) file = top.rvalAt("file").toString();
if (top.exists("line")) line = top.rvalAt("line");
}
}
Logger::Log(Logger::LogError, prefix.c_str(), ee, file, line);
}
}
void ExecutionContext::onFatalError(const Exception &e) {
recordLastError(e);
if (RuntimeOption::AlwaysLogUnhandledExceptions) {
Logger::Log("HipHop Fatal error: ", e);
}
bool handled = false;
if (RuntimeOption::CallUserHandlerOnFatals) {
int64 errnum = 1; // E_ERROR
handled = callUserErrorHandler(e, errnum, true);
}
if (!handled && !RuntimeOption::AlwaysLogUnhandledExceptions) {
Logger::Log("HipHop Fatal error: ", e);
}
}