39 lines
898 B
TypeScript
39 lines
898 B
TypeScript
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import IPCIDR from 'ip-cidr';
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import { Redis } from 'ioredis';
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const TESTER_IP_ADDRESS = '172.20.1.1';
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/**
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* This should be same as {@link file://./../src/misc/get-ip-hash.ts}.
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*/
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function getIpHash(ip: string) {
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const prefix = IPCIDR.createAddress(ip).mask(64);
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return `ip-${BigInt('0b' + prefix).toString(36)}`;
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}
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/**
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* This prevents hitting rate limit when login.
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*/
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export async function purgeLimit(host: string, client: Redis) {
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const ipHash = getIpHash(TESTER_IP_ADDRESS);
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const key = `${host}:limit:${ipHash}:signin`;
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const res = await client.zrange(key, 0, -1);
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if (res.length !== 0) {
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console.log(`${key} - ${JSON.stringify(res)}`);
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await client.del(key);
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}
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}
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console.log('Daemon started running');
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{
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const redisClient = new Redis({
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host: 'redis.test',
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});
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setInterval(() => {
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purgeLimit('a.test', redisClient);
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purgeLimit('b.test', redisClient);
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}, 200);
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}
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