VILLASnode/lib/api/requests/node.cpp

/** Node API Request.
 *
 * @file
 * @author Steffen Vogel <svogel2@eonerc.rwth-aachen.de>
 * @copyright 2014-2022, Institute for Automation of Complex Power Systems, EONERC
 * @license Apache 2.0
 *********************************************************************************/

#include <villas/api/requests/node.hpp>

using namespace villas::node::api;

void NodeRequest::prepare()
{
	int ret;

	auto &nodes = session->getSuperNode()->getNodes();

	uuid_t uuid;
	ret = uuid_parse(matches[1].c_str(), uuid);
	if (ret) {
		node = nodes.lookup(matches[1]);
		if (!node)
			throw BadRequest("Unknown node", "{ s: s }",
				"node", matches[1].c_str()
			);
	}
	else {
		node = nodes.lookup(uuid);
		if (!node)
			throw BadRequest("No node found with with matching UUID", "{ s: s }",
				"uuid", matches[1].c_str()
			);
	}
}