45 lines
1.2 KiB
TypeScript
45 lines
1.2 KiB
TypeScript
import Redis from 'ioredis';
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const globalForRedis = globalThis as unknown as { redis?: Redis };
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const redis =
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globalForRedis.redis ??
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(process.env.REDIS_URL
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? new Redis(process.env.REDIS_URL, {
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lazyConnect: true,
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retryStrategy(times) {
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if (times > 10) {
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console.error('[redis] Max retries exceeded, will retry in 30s');
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return 30000;
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}
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return Math.min(times * 200, 2000);
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},
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maxRetriesPerRequest: 3,
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})
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: new Redis({
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host: process.env.REDIS_HOST ?? 'localhost',
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port: parseInt(process.env.REDIS_PORT ?? '6379'),
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password: process.env.REDIS_PASSWORD,
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lazyConnect: true,
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retryStrategy(times) {
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if (times > 10) {
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console.error('[redis] Max retries exceeded, will retry in 30s');
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return 30000;
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}
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return Math.min(times * 200, 2000);
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},
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maxRetriesPerRequest: 3,
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}));
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redis.on('error', (err) => {
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console.error('[redis] Connection error:', err.message);
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});
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redis.on('connect', () => {
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console.log('[redis] Connected');
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});
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if (process.env.NODE_ENV !== 'production') globalForRedis.redis = redis;
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export { redis };
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