40 lines
766 B
TypeScript
40 lines
766 B
TypeScript
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import Connection from './server-stream';
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import uuid from './uuid';
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export default class ServerStreamManager {
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private connection = null;
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/**
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* コネクションを必要としているユーザー
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*/
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private users = [];
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public getConnection() {
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if (this.connection == null) {
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this.connection = new Connection();
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}
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return this.connection;
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}
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public use() {
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// ユーザーID生成
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const userId = uuid();
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this.users.push(userId);
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return userId;
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}
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public dispose(userId) {
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this.users = this.users.filter(id => id != userId);
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// 誰もコネクションの利用者がいなくなったら
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if (this.users.length == 0) {
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// コネクションを切断する
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this.connection.close();
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this.connection = null;
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}
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}
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}
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