handle-request.js
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handle-request.js
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	"use strict";
	const get_request_body = require("./get-request-body.js");
	const http_to_subject_method = require("./http-to-method-name.js");
	const extract_context = require("./extract-context.js");
	const handle_response = require("./handle-response.js");
	const handle_error = require("./handle-error.js");
	const SealiousResponse = require("../../common_lib/response/sealious-response.js");
	const ID_INDEX = 2;

	async function handle_request(app, request, h) {
	try {
	const path_elements = parsePathElements(request);
	const action_name =
	http_to_subject_method[request.method.toUpperCase()];
	const context = await extract_context(app, request);
	const body = get_request_body(context, request);

	return app
	.run_action(context, path_elements, action_name, body)
	.then(
	response =>
	response instanceof SealiousResponse
	? response.toObject()
	: response
	)
	.then(result => handle_response(app, context, h)(result))
	.catch(result => handle_error(app, h)(result));
	} catch (error) {
	app.Logger.error(error);
	return error;
	}
	}

	function parsePathElements(request) {
	const path_elements = request.params.elements.split("/");
	if (path_elements[ID_INDEX] && path_elements[ID_INDEX].includes("+")) {
	path_elements[ID_INDEX] = path_elements[ID_INDEX].split("+");
	}

	return path_elements;
	}

	module.exports = handle_request;