sessionize-auth/src/stores/redis.ts

A flexible session management library for React, Next.js, Angular, and React Native

import { SessionStore } from "../core/types";

interface RedisConfig {
    host: string;
    port: number;
    password?: string;
    db?: number;
    keyPrefix?: string;
    ttl?: number; // Time to live in seconds
}

/**
 * Redis session store
 */
export function createRedisStore<T>(config: RedisConfig): SessionStore<T> {
    const {
        host,
        port,
        password,
        db = 0,
        keyPrefix = "sessionize:",
        ttl = 7 * 24 * 60 * 60 // 7 days
    } = config;

    // This would typically use a Redis client like ioredis
    // For now, we'll create a mock implementation
    const redisClient = {
        get: async (key: string): Promise<string | null> => {
            // Mock implementation - replace with actual Redis client
            console.warn("Redis store not implemented - using mock");
            return null;
        },
        set: async (key: string, value: string, ttlSeconds?: number): Promise<void> => {
            // Mock implementation - replace with actual Redis client
            console.warn("Redis store not implemented - using mock");
        },
        del: async (key: string): Promise<void> => {
            // Mock implementation - replace with actual Redis client
            console.warn("Redis store not implemented - using mock");
        }
    };

    return {
        get: (): T | null => {
            try {
                const key = `${keyPrefix}account`;
                const data = redisClient.get(key);
                // Mock implementation - in real usage, this would be async
                const mockData = data as any;
                return mockData ? JSON.parse(mockData) : null;
            } catch (error) {
                console.error("Failed to get session from Redis:", error);
                return null;
            }
        },

        set: (account: T): void => {
            try {
                const key = `${keyPrefix}account`;
                const serialized = JSON.stringify(account);
                redisClient.set(key, serialized, ttl);
            } catch (error) {
                console.error("Failed to save session to Redis:", error);
            }
        },

        remove: (): void => {
            try {
                const key = `${keyPrefix}account`;
                redisClient.del(key);
            } catch (error) {
                console.error("Failed to remove session from Redis:", error);
            }
        }
    };
}