m

2026-04-21 22:34:39 +08:00
commit c28429b589
718 changed files with 48804 additions and 0 deletions
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+import { RedisService } from './redis.service';
+export interface LockOptions {
+    ttl?: number;
+    retryDelay?: number;
+    maxRetries?: number;
+    timeout?: number;
+    fallback?: (attempt: number) => Promise<unknown>;
+}
+export declare class DistributedLockService {
+    private readonly redisService;
+    private readonly logger;
+    private readonly LOCK_PREFIX;
+    constructor(redisService: RedisService);
+    acquireLock(resource: string, options?: LockOptions): Promise<{
+        success: boolean;
+        identifier?: string;
+    }>;
+    releaseLock(resource: string, identifier: string): Promise<boolean>;
+    renewLock(resource: string, identifier: string, ttl: number): Promise<boolean>;
+    withLock<T>(resource: string, task: () => Promise<T>, options?: LockOptions): Promise<T>;
+    private delay;
+}