Method ExecuteScriptHelper

lib/remote/consolehandler.cpp:122–201

}

bool ConsoleHandler::ExecuteScriptHelper(const HttpApiRequest& request, HttpApiResponse& response,
	const String& command, const String& session, bool sandboxed)
{
	namespace http = boost::beast::http;

	Log(LogNotice, "Console")
		<< "Executing expression: " << command;

	EnsureFrameCleanupTimer();

	auto lsf = GetOrCreateScriptFrame(session);

	std::unique_lock frameLock(lsf->Mutex, std::try_to_lock);
	if (!frameLock) {
		HttpUtility::SendJsonError(response, request.Params(), 409, "Session is currently in use by another request.");
		return true;
	}

	lsf->Seen = Utility::GetTime();

	if (!lsf->Locals)
		lsf->Locals = new Dictionary();

	String fileName = "<" + Convert::ToString(lsf->NextLine) + ">";
	lsf->NextLine++;

	lsf->Lines[fileName] = command;

	Dictionary::Ptr resultInfo;
	std::unique_ptr<Expression> expr;
	Value exprResult;

	try {
		expr = ConfigCompiler::CompileText(fileName, command);

		ScriptFrame frame(true);
		frame.Locals = lsf->Locals;
		frame.Self = lsf->Locals;
		frame.Sandboxed = sandboxed;

		exprResult = expr->Evaluate(frame);

		resultInfo = new Dictionary({
			{ "code", 200 },
			{ "status", "Executed successfully." },
			{ "result", Serialize(exprResult, 0) }
		});
	} catch (const ScriptError& ex) {
		DebugInfo di = ex.GetDebugInfo();

		std::ostringstream msgbuf;

		msgbuf << di.Path << ": " << lsf->Lines[di.Path] << "\n"
			<< String(di.Path.GetLength() + 2, ' ')
			<< String(di.FirstColumn, ' ') << String(di.LastColumn - di.FirstColumn + 1, '^') << "\n"
			<< ex.what() << "\n";

		resultInfo = new Dictionary({