28 lines
783 B
TypeScript
28 lines
783 B
TypeScript
import { Subject } from "rxjs";
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class BlackListManager {
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private list: string[] = [];
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public onBlockStream: Subject<string> = new Subject();
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public onUnBlockStream: Subject<string> = new Subject();
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isBlackListed(userUuid: string): boolean {
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return this.list.find((data) => data === userUuid) !== undefined;
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}
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blackList(userUuid: string): void {
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if (this.isBlackListed(userUuid)) return;
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this.list.push(userUuid);
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this.onBlockStream.next(userUuid);
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}
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cancelBlackList(userUuid: string): void {
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this.list.splice(
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this.list.findIndex((data) => data === userUuid),
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1
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);
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this.onUnBlockStream.next(userUuid);
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}
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}
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export const blackListManager = new BlackListManager();
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