40 lines
917 B
JavaScript
40 lines
917 B
JavaScript
'use strict';
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const Namespace = require('./namespace');
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let count = 0;
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class ParentNamespace extends Namespace {
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constructor(server) {
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super(server, '/_' + (count++));
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this.children = new Set();
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}
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initAdapter() {}
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emit() {
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const args = Array.prototype.slice.call(arguments);
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this.children.forEach(nsp => {
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nsp.rooms = this.rooms;
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nsp.flags = this.flags;
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nsp.emit.apply(nsp, args);
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});
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this.rooms = [];
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this.flags = {};
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}
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createChild(name) {
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const namespace = new Namespace(this.server, name);
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namespace.fns = this.fns.slice(0);
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this.listeners('connect').forEach(listener => namespace.on('connect', listener));
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this.listeners('connection').forEach(listener => namespace.on('connection', listener));
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this.children.add(namespace);
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this.server.nsps[name] = namespace;
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return namespace;
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}
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}
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module.exports = ParentNamespace;
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