@cfm/sonar-blip/dist/io/socket-io.emitter.js

worker daemon communicating occupancy updates

"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());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var sonar_types_1 = require("@cfm/sonar-types");
var socket_io_client_1 = __importDefault(require("socket.io-client"));
var SocketIOEmitter = /** @class */ (function () {
    function SocketIOEmitter(url) {
        var _this = this;
        this.url = url;
        this.init = function (server) { return __awaiter(_this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                this.initSocket();
                if (this.socket) {
                    console.log("-> [" + sonar_types_1.WORKER_INIT + "] " + JSON.stringify(server));
                    this.socket.emit(sonar_types_1.WORKER_INIT, server);
                }
                return [2 /*return*/];
            });
        }); };
        this.change = function (oce) { return __awaiter(_this, void 0, void 0, function () {
            return __generator(this, function (_a) {
                if (this.socket) {
                    console.log("-> [" + sonar_types_1.WORKER_OCCUPANCY_CHANGED + "] " + JSON.stringify(oce));
                    this.socket.emit(sonar_types_1.WORKER_OCCUPANCY_CHANGED, oce);
                }
                return [2 /*return*/];
            });
        }); };
    }
    SocketIOEmitter.prototype.initSocket = function () {
        var _this = this;
        this.socket = socket_io_client_1.default(this.url);
        this.socket.on('connect', function () { return console.log("Connected to \"" + _this.url + "\""); });
        this.socket.on('connect_error', function (err) { return console.log("Connection error to \"" + _this.url + "\" with error: " + JSON.stringify(err)); });
        this.socket.on('connect_timeout', function () { return console.log("Connection timed out with \"" + _this.url + "\""); });
        this.socket.on('reconnect_attempt', function () { return console.log("Reconnection attemt to \"" + _this.url + "\""); });
        this.socket.on('reconnect', function (attempt) { return console.log("Reconnected to \"" + _this.url + "\" at attempt " + attempt); });
        this.socket.on('reconnect_error', function (err) { return console.log("Reconnection error to \"" + _this.url + "\" with error: " + JSON.stringify(err)); });
        this.socket.on('reconnect_failed', function () { return console.log("Couldn't reconnect to \"" + _this.url + "\" withing " + _this.socket.io.opts.reconnectionAttempts + " attempts"); });
        this.socket.on('ping', function () { return console.log('-> PING'); });
        this.socket.on('pong', function (ms) { return console.log("<- PONG after " + ms + "ms"); });
        this.socket.on('disconnect', function () { return console.log("Disconnected from \"" + _this.url + "\""); });
    };
    return SocketIOEmitter;
}());
exports.default = SocketIOEmitter;