poe-api-manager/dist/lib/mainfunctions/propertyFilter.js

poe.ninja and poe.watch API

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const ValidationError_js_1 = __importDefault(require("../errors/ValidationError.js"));
/**
 * Filters properties of objects in an array based on the specified properties.
 * @param {Record<string, any> []} data The array of objects to filter.
 * @param {string} requestedProperties The array of property names to include in the result.
 * @returns {object[]} An array of objects with only the specified properties.
 */
function filterProperties(data, requestedProperties) {
    // Validate input first
    if (!Array.isArray(data)) {
        throw new ValidationError_js_1.default("Input data must be an array", 400, {
            providedType: typeof data,
        });
    }
    if (!Array.isArray(requestedProperties)) {
        throw new ValidationError_js_1.default("requestedProperties must be an array", 400, {
            providedType: typeof requestedProperties,
        });
    }
    const result = [];
    data.forEach((item) => {
        const itemResult = {};
        requestedProperties.forEach((prop) => {
            if (Object.prototype.hasOwnProperty.call(item, prop)) {
                itemResult[prop] = item[prop];
            }
            else {
                console.warn(`Property not found: ${prop}`);
            }
        });
        result.push(itemResult);
    });
    return result;
}
exports.default = filterProperties;