homebridge-smartsystem/duotecno/api.js

SmartServer (Proxy Websockets to TCP sockets, Smappee MQTT, Duotecno IP Nodes, Homekit interface)

"use strict";
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.post = exports.get = void 0;
const http = require("http");
const logger_1 = require("./logger");
///////////////////
// http function //
///////////////////
function get(host, port, path, headers = {}) {
    return __awaiter(this, void 0, void 0, function* () {
        return request('GET', host, port, path, {}, headers);
    });
}
exports.get = get;
function post(host, port, path, body, headers = {}) {
    return __awaiter(this, void 0, void 0, function* () {
        return request('POST', host, port, path, body, headers);
    });
}
exports.post = post;
function request(method, host, port, path, body, headers = {}) {
    return __awaiter(this, void 0, void 0, function* () {
        let timer;
        let httpReq;
        return new Promise((resolve, reject) => {
            try {
                timer = setTimeout(() => {
                    if (httpReq) {
                        httpReq.destroy();
                    }
                    reject("Request to " + host + path + " timed out");
                }, 4000);
                httpReq = http.request({ host, port, path, headers, method }, (response) => {
                    let str = '';
                    // another chunk of data has been received, so append it to `str`
                    response.on('data', (chunk) => {
                        str += chunk;
                    });
                    // the whole response has been received, 
                    // stop the timer and resolve the promise with ithe collected result
                    response.on('end', () => {
                        if (timer)
                            clearTimeout(timer);
                        resolve(str);
                    });
                }).on('error', (e) => {
                    if (timer)
                        clearTimeout(timer);
                    (0, logger_1.err)("http", "http.get failed with " + JSON.stringify(e));
                    reject(e);
                });
                if (method === "POST") {
                    httpReq.write(JSON.stringify(body));
                }
                httpReq.end();
            }
            catch (error) {
                (0, logger_1.err)("http", "http.request " + method + " to " + host + " with " + path + " failed with " + error.message);
                reject(error);
            }
        });
    });
}
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