nralcm/lifecycle/route-mapping/controller-mapper.js

This is a framework based on NodeJs to manage rest api request lifecycle

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const exceptions_1 = require("../../exceptions");
/**
 * Maps Route with controller,
 * If not found throws not Found exception
 * @param context HttpContext Object
 * @returns route
 */
function ControllerMapper(context, restApiConfiguration) {
    const urlParts = getUrlParts(context.request.url);
    const route = restApiConfiguration.routes.find(route => urlParts[0] == route.path);
    if (route && urlParts.length >= 1) {
        return route;
    }
    throw new exceptions_1.NotFoundException();
}
exports.ControllerMapper = ControllerMapper;
/**
 * Function to get url parts after api excluding query string
 * @param url request url
 */
function getUrlParts(url) {
    url = url.substring(url.indexOf("api") + 3);
    url = url.startsWith("/") ? url.substring(1) : url;
    const queryStringIndex = url.indexOf("?");
    if (queryStringIndex !== -1) {
        url = url.split("?")[0];
    }
    return url ? url.split("/") : [];
}