"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getRedisClient = exports.connectRedis = exports.redisClient = void 0;
const redis_1 = require("redis");
const config_1 = __importDefault(require("../config"));
// Create Redis client
const redisClient = (0, redis_1.createClient)({
    url: `redis://${config_1.default.redis.password ? `${config_1.default.redis.password}@` : ''}${config_1.default.redis.host}:${config_1.default.redis.port}`,
});
exports.redisClient = redisClient;
// Handle Redis connection errors
redisClient.on('error', (err) => {
    console.error('Redis Client Error:', err);
});
// Create a mock Redis client for development when real connection fails
const createMockRedisClient = () => {
    const store = new Map();
    return {
        isOpen: true,
        connect: async () => console.log('Mock Redis client connected'),
        get: async (key) => store.get(key) || null,
        set: async (key, value) => {
            store.set(key, value);
            return 'OK';
        },
        incr: async (key) => {
            const current = parseInt(store.get(key) || '0', 10);
            const newValue = current + 1;
            store.set(key, newValue.toString());
            return newValue;
        },
        decr: async (key) => {
            const current = parseInt(store.get(key) || '0', 10);
            const newValue = Math.max(0, current - 1);
            store.set(key, newValue.toString());
            return newValue;
        },
        quit: async () => console.log('Mock Redis client disconnected'),
    };
};
// Connect to Redis
let mockRedisClient = null;
const connectRedis = async () => {
    try {
        if (!redisClient.isOpen) {
            await redisClient.connect();
            console.log('Redis client connected');
        }
        return redisClient;
    }
    catch (error) {
        console.error('Failed to connect to Redis:', error);
        console.log('Using mock Redis client for development...');
        if (!mockRedisClient) {
            mockRedisClient = createMockRedisClient();
        }
        return mockRedisClient;
    }
};
exports.connectRedis = connectRedis;
// Export the appropriate client
const getRedisClient = async () => {
    try {
        if (redisClient.isOpen) {
            return redisClient;
        }
        return await connectRedis();
    }
    catch (error) {
        if (!mockRedisClient) {
            mockRedisClient = createMockRedisClient();
        }
        return mockRedisClient;
    }
};
exports.getRedisClient = getRedisClient;
exports.default = redisClient;