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refactor

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This commit is contained in:
syuilo 2023-10-06 16:10:59 +09:00
parent dab205edb8
commit 132b01461d
1 changed files with 5 additions and 3 deletions
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8
packages/backend/src/core/FeaturedService.ts
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@ -9,6 +9,8 @@ import type { MiNote } from '@/models/_.js';
import { DI } from '@/di-symbols.js'; import { DI } from '@/di-symbols.js';
import { bindThis } from '@/decorators.js'; import { bindThis } from '@/decorators.js';
const GLOBAL_NOTES_RANKING_WINDOW = 1000 * 60 * 60 * 24 * 3; // 3日ごと
@Injectable() @Injectable()
export class FeaturedService { export class FeaturedService {
constructor( constructor(
@ -26,7 +28,7 @@ export class FeaturedService {
@bindThis @bindThis
private getCurrentGlobalNotesRankingWindow(): number { private getCurrentGlobalNotesRankingWindow(): number {
const passed = new Date().getTime() - new Date(new Date().getFullYear(), 0, 1).getTime(); const passed = new Date().getTime() - new Date(new Date().getFullYear(), 0, 1).getTime();
return Math.floor(passed / (1000 * 60 * 60 * 24 * 3)); // 3日ごと return Math.floor(passed / GLOBAL_NOTES_RANKING_WINDOW);
} }
@bindThis @bindThis
@ -40,7 +42,7 @@ export class FeaturedService {
noteId); noteId);
redisTransaction.expire( redisTransaction.expire(
`featuredGlobalNotesRanking:${currentWindow}`, `featuredGlobalNotesRanking:${currentWindow}`,
60 * 60 * 24 * 9, // 9日間保持 (GLOBAL_NOTES_RANKING_WINDOW * 3) / 1000,
'NX'); // "NX -- Set expiry only when the key has no expiry" = 有効期限がないときだけ設定 'NX'); // "NX -- Set expiry only when the key has no expiry" = 有効期限がないときだけ設定
await redisTransaction.exec(); await redisTransaction.exec();
} }
@ -55,7 +57,7 @@ export class FeaturedService {
noteId); noteId);
redisTransaction.expire( redisTransaction.expire(
`featuredInChannelNotesRanking:${channelId}:${currentWindow}`, `featuredInChannelNotesRanking:${channelId}:${currentWindow}`,
60 * 60 * 24 * 9, // 9日間保持 (GLOBAL_NOTES_RANKING_WINDOW * 3) / 1000,
'NX'); // "NX -- Set expiry only when the key has no expiry" = 有効期限がないときだけ設定 'NX'); // "NX -- Set expiry only when the key has no expiry" = 有効期限がないときだけ設定
await redisTransaction.exec(); await redisTransaction.exec();
} }