1 | "use strict";
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2 | var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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3 | function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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4 | return new (P || (P = Promise))(function (resolve, reject) {
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5 | function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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6 | function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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7 | function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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8 | step((generator = generator.apply(thisArg, _arguments || [])).next());
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9 | });
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10 | };
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11 | Object.defineProperty(exports, "__esModule", { value: true });
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12 | const expect = require("@fantasticfiasco/expect");
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13 | const dgram = require("dgram");
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14 | const events = require("events");
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15 | const logging_1 = require("../logging");
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16 | class SocketBase extends events.EventEmitter {
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17 | |
18 |
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19 |
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20 | start() {
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21 | return __awaiter(this, void 0, void 0, function* () {
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22 | expect.toNotExist(this.socket, 'M-SEARCH socket has already been started');
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23 | this.socket = dgram.createSocket({ type: 'udp4', reuseAddr: true });
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24 | this.socket.on('listening', () => this.onListening());
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25 | this.socket.on('message', (message, remote) => this.onMessage(message, remote));
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26 | this.socket.on('error', (error) => this.onError(error));
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27 | yield this.bind();
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28 | });
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29 | }
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30 | |
31 |
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32 |
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33 | stop() {
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34 | expect.toExist(this.socket, 'M-SEARCH socket has never been started');
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35 | return new Promise((resolve) => {
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36 | this.socket.close(() => resolve());
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37 | });
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38 | }
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39 | onError(error) {
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40 | logging_1.log('SocketBase#onError - %o', error);
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41 | }
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42 | }
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43 | exports.SocketBase = SocketBase;
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44 |
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