Method ExecuteCommand

lib/icinga/apiactions.cpp:692–1009

};

Dictionary::Ptr ApiActions::ExecuteCommand(
	const ConfigObject::Ptr& object,
	const ApiUser::Ptr& apiUser,
	const Dictionary::Ptr& params
)
{
	ApiListener::Ptr listener = ApiListener::GetInstance();

	if (!listener)
		BOOST_THROW_EXCEPTION(std::invalid_argument("No ApiListener instance configured."));

	/* Get command_type */
	String command_type = "EventCommand";

	if (params->Contains("command_type"))
		command_type = HttpUtility::GetLastParameter(params, "command_type");

	/* Validate command_type */
	if (command_type != "EventCommand" && command_type != "CheckCommand" && command_type != "NotificationCommand")
		return ApiActions::CreateResult(400, "Invalid command_type '" + command_type + "'.");

	Checkable::Ptr checkable = dynamic_pointer_cast<Checkable>(object);

	if (!checkable)
		return ApiActions::CreateResult(404, "Can't start a command execution for a non-existent object.");

	/* Get TTL param */
	if (!params->Contains("ttl"))
		return ApiActions::CreateResult(400, "Parameter ttl is required.");

	double ttl = HttpUtility::GetLastParameter(params, "ttl");

	if (ttl <= 0)
		return ApiActions::CreateResult(400, "Parameter ttl must be greater than 0.");

	ObjectLock oLock (checkable);

	Host::Ptr host;
	Service::Ptr service;
	tie(host, service) = GetHostService(checkable);

	String endpoint = "$command_endpoint$";

	if (params->Contains("endpoint"))
		endpoint = HttpUtility::GetLastParameter(params, "endpoint");

	MacroProcessor::ResolverList resolvers;
	Value macros;

	if (params->Contains("macros")) {
		macros = HttpUtility::GetLastParameter(params, "macros");
		if (macros.IsObjectType<Dictionary>()) {
			resolvers.emplace_back("override", macros);
		} else {
			return ApiActions::CreateResult(400, "Parameter macros must be a dictionary.");
		}
	}