node-red-contrib-smartnora/build/nora/fetch.js

Google Smart Home integration via Smart Nora https://smart-nora.eu/

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.fetch = fetch;
const https_1 = require("https");
const zlib_1 = require("zlib");
async function fetch(url, { method, agent, headers, body }) {
    const bodyContent = body ? await new Promise((resolve, reject) => {
        const jsonContent = Buffer.from(JSON.stringify(body));
        (0, zlib_1.gzip)(jsonContent, (err, result) => {
            if (err) {
                reject(err);
            }
            else {
                resolve(result);
            }
        });
    }) : null;
    return new Promise((resolve, reject) => {
        const uri = new URL(url);
        const req = (0, https_1.request)({
            hostname: uri.hostname,
            path: uri.pathname + uri.search,
            port: uri.port,
            method,
            agent,
            headers: Object.assign(Object.assign({}, headers), (bodyContent ? {
                'content-type': 'application/json',
                'content-length': bodyContent.length,
                'content-encoding': 'gzip'
            } : {})),
        }, res => {
            const responseText = new Promise((resolveResponse, rejectResponse) => {
                const data = [];
                res.on('data', chunk => {
                    data.push(chunk);
                });
                res.on('end', () => {
                    const text = Buffer.concat(data).toString();
                    resolveResponse(text);
                });
                res.on('error', err => {
                    rejectResponse(err);
                });
            });
            const status = res.statusCode || 0;
            resolve({
                status,
                ok: Math.floor(status / 100) === 2,
                text: () => responseText,
                json: () => responseText.then(v => JSON.parse(v)),
            });
        });
        req.on('error', error => {
            reject(error);
        });
        if (bodyContent) {
            req.end(bodyContent);
        }
        else {
            req.end();
        }
    });
}