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• chis4cloud-starter-ratelimiter
• 3.6.1.9
• source code
• RateLimiterService.java

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com.founder.core.ratelimiter.RateLimiterService Maven / Gradle / Ivy

package com.founder.core.ratelimiter;

import com.founder.core.model.Mode;
import com.founder.core.model.Result;
import com.founder.core.model.Rule;
import org.redisson.api.RedissonClient;

import java.util.HashMap;
import java.util.Map;

public class RateLimiterService {

    private static final Map RATE_LIMITER_FACTORY = new HashMap<>();

    public RateLimiterService(RedissonClient redissonClient) {
        RATE_LIMITER_FACTORY.put(Mode.TIME_WINDOW, new TimeWindowRateLimiter(redissonClient));
        RATE_LIMITER_FACTORY.put(Mode.TOKEN_BUCKET, new TokenBucketRateLimiter(redissonClient));
    }

    public Result isAllowed(Rule rule) {
        RateLimiter rateLimiter = RATE_LIMITER_FACTORY.get(rule.getMode());
        return rateLimiter.isAllowed(rule);
    }

}