51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
import { microSeconds as micro } from '../util';
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export var microSeconds = micro;
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export var type = 'simulate';
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var SIMULATE_CHANNELS = new Set();
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export function create(channelName) {
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var state = {
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name: channelName,
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messagesCallback: null
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};
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SIMULATE_CHANNELS.add(state);
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return state;
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}
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export function close(channelState) {
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SIMULATE_CHANNELS["delete"](channelState);
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}
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export function postMessage(channelState, messageJson) {
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return new Promise(function (res) {
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return setTimeout(function () {
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var channelArray = Array.from(SIMULATE_CHANNELS);
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channelArray.filter(function (channel) {
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return channel.name === channelState.name;
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}).filter(function (channel) {
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return channel !== channelState;
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}).filter(function (channel) {
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return !!channel.messagesCallback;
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}).forEach(function (channel) {
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return channel.messagesCallback(messageJson);
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});
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res();
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}, 5);
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});
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}
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export function onMessage(channelState, fn) {
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channelState.messagesCallback = fn;
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}
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export function canBeUsed() {
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return true;
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}
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export function averageResponseTime() {
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return 5;
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}
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export default {
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create: create,
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close: close,
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onMessage: onMessage,
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postMessage: postMessage,
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canBeUsed: canBeUsed,
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type: type,
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averageResponseTime: averageResponseTime,
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microSeconds: microSeconds
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}; |