@pump-fun/shared-contracts/src/redis/redis.constants.ts

Shared contracts for Pump.fun microservices.

/**
 * Redis key constants for consistent key naming across all services
 * Used for user P&L tracking and notification systems
 */
export const REDIS_KEYS = {
  /** Key pattern for new user tracking: `new_user:${walletAddress}` */
  NEW_USER: (walletAddress: string) => `new_user:${walletAddress}`,

  /** Search pattern for finding positions by coin: `position:*:${coinId}` */
  POSITION_BY_COIN_PATTERN: (coinId: string) => `position:*:${coinId}`,

  /** Key for tracked coins set */
  TRACKED_COINS: "tracked_coins",

  /** Key pattern for user positions: `position:${walletAddress}:${coinId}` */
  USER_POSITION: (walletAddress: string, coinId: string) => `position:${walletAddress}:${coinId}`,
} as const;

/**
 * Redis TTL constants in seconds
 * Centralized TTL values for consistent expiration across services
 */
export const REDIS_TTL = {
  /** Last price TTL: 1 hour (default) */
  LAST_PRICE_DEFAULT: 3600,
  /** New user tracking TTL: 7 days */
  NEW_USER: 7 * 24 * 60 * 60,

  /** User position TTL: 7 days */
  USER_POSITION: 7 * 24 * 60 * 60,
} as const;

/**
 * Type definitions for Redis key functions
 */
export type RedisKeyPatterns = typeof REDIS_KEYS;
export type RedisTTLValues = typeof REDIS_TTL;