1 files changed, 0 insertions, 107 deletions
diff --git a/packages/backend/src/server/api/RateLimiterService.ts b/packages/backend/src/server/api/RateLimiterService.ts
deleted file mode 100644
index 879529090f..0000000000
--- a/packages/backend/src/server/api/RateLimiterService.ts
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-import { Inject, Injectable } from '@nestjs/common';
-import Limiter from 'ratelimiter';
-import * as Redis from 'ioredis';
-import { DI } from '@/di-symbols.js';
-import type Logger from '@/logger.js';
-import { LoggerService } from '@/core/LoggerService.js';
-import { bindThis } from '@/decorators.js';
-import { LegacyRateLimit } from '@/misc/rate-limit-utils.js';
-import type { IEndpointMeta } from './endpoints.js';
-
-/** @deprecated Use SkRateLimiterService instead */
-@Injectable()
-export class RateLimiterService {
-	private logger: Logger;
-	private disabled = false;
-
-	constructor(
-		@Inject(DI.redis)
-		private redisClient: Redis.Redis,
-
-		private loggerService: LoggerService,
-	) {
-		this.logger = this.loggerService.getLogger('limiter');
-
-		if (process.env.NODE_ENV !== 'production') {
-			this.disabled = true;
-		}
-	}
-
-	@bindThis
-	public limit(limitation: LegacyRateLimit & { key: NonNullable<string> }, actor: string, factor = 1) {
-		return new Promise<void>((ok, reject) => {
-			if (this.disabled) ok();
-
-			// Short-term limit
-			const minP = (): void => {
-				const minIntervalLimiter = new Limiter({
-					id: `${actor}:${limitation.key}:min`,
-					duration: limitation.minInterval! * factor,
-					max: 1,
-					db: this.redisClient,
-				});
-
-				minIntervalLimiter.get((err, info) => {
-					if (err) {
-						return reject({ code: 'ERR', info });
-					}
-
-					this.logger.debug(`${actor} ${limitation.key} min remaining: ${info.remaining}`);
-
-					if (info.remaining === 0) {
-						return reject({ code: 'BRIEF_REQUEST_INTERVAL', info });
-					} else {
-						if (hasLongTermLimit) {
-							return maxP();
-						} else {
-							return ok();
-						}
-					}
-				});
-			};
-
-			// Long term limit
-			const maxP = (): void => {
-				const limiter = new Limiter({
-					id: `${actor}:${limitation.key}`,
-					duration: limitation.duration! * factor,
-					max: limitation.max! / factor,
-					db: this.redisClient,
-				});
-
-				limiter.get((err, info) => {
-					if (err) {
-						return reject({ code: 'ERR', info });
-					}
-
-					this.logger.debug(`${actor} ${limitation.key} max remaining: ${info.remaining}`);
-
-					if (info.remaining === 0) {
-						return reject({ code: 'RATE_LIMIT_EXCEEDED', info });
-					} else {
-						return ok();
-					}
-				});
-			};
-
-			const hasShortTermLimit = typeof limitation.minInterval === 'number';
-
-			const hasLongTermLimit =
-				typeof limitation.duration === 'number' &&
-				typeof limitation.max === 'number';
-
-			if (hasShortTermLimit) {
-				minP();
-			} else if (hasLongTermLimit) {
-				maxP();
-			} else {
-				ok();
-			}
-		});
-	}
-}