@logi.one/rest-client/dist/fetch-stream.js

This is a free, ultra-lightweight and easy to use rest client for node.js supporting JSON requests and streams with no external dependencies.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.putStream = exports.postStream = exports.getStream = void 0;
const promises_1 = require("stream/promises");
const request_error_1 = require("./request-error");
const search_1 = require("./search");
function getStream(url, options) {
    return __awaiter(this, void 0, void 0, function* () {
        url = (0, search_1.appendSearchToURL)(url, options === null || options === void 0 ? void 0 : options.search);
        const { protocol, httpRequestOptions } = getHTTPRequestOptions('GET', url, options);
        const request = yield importHttpRequest(protocol);
        return new Promise((resolve, reject) => {
            const req = request(httpRequestOptions, (response) => {
                if (!response.statusCode) {
                    reject(new Error('No status code'));
                }
                else if (response.statusCode < 200 || response.statusCode > 299) {
                    reject(new request_error_1.RequestError(response.statusMessage || '', response.statusCode, getHeaders(response.headers), response));
                }
                else {
                    resolve(response);
                }
            });
            req.on('error', (err) => {
                reject(err);
            });
            req.end();
        });
    });
}
exports.getStream = getStream;
function postStream(url, readableStream, options) {
    return __awaiter(this, void 0, void 0, function* () {
        return postOrPutStream('POST', url, readableStream, options);
    });
}
exports.postStream = postStream;
function putStream(url, readableStream, options) {
    return __awaiter(this, void 0, void 0, function* () {
        return postOrPutStream('PUT', url, readableStream, options);
    });
}
exports.putStream = putStream;
function postOrPutStream(method, url, readableStream, options) {
    return __awaiter(this, void 0, void 0, function* () {
        url = (0, search_1.appendSearchToURL)(url, options === null || options === void 0 ? void 0 : options.search);
        const { protocol, httpRequestOptions } = getHTTPRequestOptions(method, url, options);
        const request = yield importHttpRequest(protocol);
        let req;
        const promise = new Promise((resolve, reject) => {
            req = request(httpRequestOptions, (response) => {
                if (!response.statusCode) {
                    reject(new Error('No status code'));
                }
                else if (response.statusCode < 200 || response.statusCode > 299) {
                    reject(new request_error_1.RequestError(response.statusMessage || '', response.statusCode, getHeaders(response.headers), response));
                }
                else {
                    resolve(response);
                }
            });
        });
        yield (0, promises_1.pipeline)(readableStream, req);
        return promise;
    });
}
function getHeaders(incomingHttpHeaders) {
    const headers = new Headers();
    for (const key in incomingHttpHeaders) {
        if (incomingHttpHeaders.hasOwnProperty(key)) {
            const value = incomingHttpHeaders[key];
            if (Array.isArray(value)) {
                for (const v of value) {
                    headers.append(key, v);
                }
            }
            else {
                headers.append(key, value !== null && value !== void 0 ? value : '');
            }
        }
    }
    return headers;
}
function getHTTPRequestOptions(method, url, options = {}) {
    const urlParsed = new URL(url);
    const headers = options.headers || {};
    headers['User-Agent'] = headers['User-Agent'] || 'node';
    if (options.token) {
        headers.Authorization = `Bearer ${options.token}`;
    }
    const httpRequestOptions = {
        hostname: urlParsed.hostname,
        port: urlParsed.port ? +urlParsed.port : (urlParsed.protocol === 'http:' ? 80 : 443),
        path: `${urlParsed.pathname}${urlParsed.search}`,
        method,
        headers
    };
    return { protocol: urlParsed.protocol, httpRequestOptions };
}
function importHttpRequest(protocol) {
    return __awaiter(this, void 0, void 0, function* () {
        const { request } = yield (protocol === 'https:' ? Promise.resolve().then(() => __importStar(require('https'))) : Promise.resolve().then(() => __importStar(require('http'))));
        return request;
    });
}