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Adjust the command execution to invoke the debugger and perform a traceback when catching script exceptions.

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Don't catch application exceptions because in command execution because they probably left the stack in an invalid state and the server should be allowed to crash.
This commit is contained in:
Sandu Liviu Catalin 2016-08-26 17:18:18 +03:00
parent e76026eae3
commit 5d518ef479
1 changed files with 12 additions and 31 deletions
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43
source/Command.cpp
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@ -285,10 +285,10 @@ Int32 Controller::Run(const Guard & guard, CCStr command)
{
return Exec(ctx);
}
catch (...)
catch (const Sqrat::Exception & e)
{
// Tell the script callback to deal with the error
SqError(CMDERR_EXECUTION_FAILED, _SC("Exceptions occurred during execution"), ctx.mInvoker);
SqError(CMDERR_EXECUTION_FAILED, _SC("Exceptions occurred during execution"), e.what());
}
// Execution failed
return -1;
@ -394,13 +394,8 @@ Int32 Controller::Exec(Context & ctx)
ctx.mBuffer.Write(0, e.what(), e.Message().size());
// Specify that the command execution failed
failed = true;
}
catch (const std::exception & e)
{
// Let's store the exception message
ctx.mBuffer.WriteF(0, "Application exception occurred [%s]", e.what());
// Specify that the command execution failed
failed = true;
// Call the debugger on this error and see if it can find anything
Logger::Get().Debug("%s", e.what());
}
}
else
@ -423,13 +418,8 @@ Int32 Controller::Exec(Context & ctx)
ctx.mBuffer.Write(0, e.what(), e.Message().size());
// Specify that the command execution failed
failed = true;
}
catch (const std::exception & e)
{
// Let's store the exception message
ctx.mBuffer.WriteF(0, "Application exception occurred [%s]", e.what());
// Specify that the command execution failed
failed = true;
// Call the debugger on this error and see if it can find anything
Logger::Get().Debug("%s", e.what());
}
}
// Was there a runtime exception during the execution?
@ -447,14 +437,11 @@ Int32 Controller::Exec(Context & ctx)
}
catch (const Sqrat::Exception & e)
{
// Call the debugger on this error and see if it can find anything
Logger::Get().Debug("%s", e.what());
// Tell the script callback to deal with the error
SqError(CMDERR_UNRESOLVED_FAILURE, _SC("Unable to resolve command failure"), e.Message());
}
catch (const std::exception & e)
{
// Tell the script callback to deal with the error
SqError(CMDERR_UNRESOLVED_FAILURE, _SC("Unable to resolve command failure"), e.what());
}
}
// Result is invalid at this point
result = -1;
@ -474,14 +461,11 @@ Int32 Controller::Exec(Context & ctx)
}
catch (const Sqrat::Exception & e)
{
// Call the debugger on this error and see if it can find anything
Logger::Get().Debug("%s", e.what());
// Tell the script callback to deal with the error
SqError(CMDERR_UNRESOLVED_FAILURE, _SC("Unable to resolve command failure"), e.Message());
}
catch (const std::exception & e)
{
// Tell the script callback to deal with the error
SqError(CMDERR_UNRESOLVED_FAILURE, _SC("Unable to resolve command failure"), e.what());
}
}
}
// Is there a callback that must be executed after a successful execution?
@ -494,14 +478,11 @@ Int32 Controller::Exec(Context & ctx)
}
catch (const Sqrat::Exception & e)
{
// Call the debugger on this error and see if it can find anything
Logger::Get().Debug("%s", e.what());
// Tell the script callback to deal with the error
SqError(CMDERR_POST_PROCESSING_FAILED, _SC("Unable to complete command post processing"), e.Message());
}
catch (const std::exception & e)
{
// Tell the script callback to deal with the error
SqError(CMDERR_POST_PROCESSING_FAILED, _SC("Unable to complete command post processing"), e.what());
}
}
// Return the result
return ConvTo< Int32 >::From(result);