@coolgk/utils/request.js

javascript, typescript utility and wrapper functions and classes: array, string, base64, ampq, bcrypt, cache, captcha, csv, email, jwt, number, pdf, tmp, token, unit conversion, url params, session, form data, google sign in, facebook sign in

/*!
 * @package @coolgk/utils
 * @version 3.1.4
 * @link https://github.com/coolgk/node-utils
 * @license MIT
 * @author Daniel Gong <daniel.k.gong@gmail.com>
 *
 * Copyright (c) 2017 Daniel Gong <daniel.k.gong@gmail.com>. All rights reserved.
 * Licensed under the MIT License.
 */

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const querystring_1 = require("querystring");
const url = require("url");
function send(urlString, options = {}) {
    return new Promise((resolve, reject) => {
        options = Object.assign(url.parse(urlString), options);
        const request = require(options.protocol === 'http:' ? 'http' : 'https').request(options, (response) => {
            response.setEncoding('utf8');
            let data = '';
            response.on('data', (chunk) => data += chunk);
            response.on('end', () => {
                const requestResponse = {
                    statusCode: response.statusCode,
                    headers: response.headers,
                    data,
                    get json() {
                        return JSON.parse(data);
                    }
                };
                resolve(requestResponse);
            });
        });
        request.on('error', (error) => {
            reject(error);
        });
        if (options.data) {
            request.write(JSON.stringify(options.data));
        }
        request.end();
    });
}
exports.send = send;
function get(urlString, options = {}) {
    delete options.data;
    return send(urlString, options);
}
exports.get = get;
function post(urlString, options = {}) {
    options.headers = Object.assign(options.headers || {}, {
        'Content-Type': 'application/x-www-form-urlencoded',
        'Content-Length': Buffer.byteLength(querystring_1.stringify(options.data || {}))
    });
    options.method = 'POST';
    return send(urlString, options);
}
exports.post = post;