Exemplo n.º 1
0
 /// <summary>
 /// Check single rule for target
 /// </summary>
 /// <param name="target"></param>
 /// <param name="rule"></param>
 /// <returns></returns>
 protected abstract RuleCheckResult CheckSingleRule(string target, RateLimitRule rule);
Exemplo n.º 2
0
 /// <summary>
 /// Check single rule for target
 /// </summary>
 /// <param name="target"></param>
 /// <param name="rule"></param>
 /// <returns></returns>
 protected abstract Task <RuleCheckResult> CheckSingleRuleAsync(string target, RateLimitRule rule);
 /// <summary>
 ///
 /// </summary>
 /// <param name="target"></param>
 /// <param name="storage"></param>
 /// <param name="rule"></param>
 /// <returns></returns>
 protected abstract Task <bool> CheckSingleRuleAsync(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule);
        /// <summary>
        ///
        /// </summary>
        /// <param name="target"></param>
        /// <param name="storage"></param>
        /// <param name="rule"></param>
        /// <returns></returns>
        protected override async Task <bool> CheckSingleRuleAsync(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule)
        {
            var currentRule    = rule as FixedWindowRateLimitRule <TRequest>;
            var countAmount    = 1;
            var expireTimeSpan = currentRule.StatWindow;
            var result         = await storage.FixedWindowIncrementAsync(target, countAmount, expireTimeSpan, currentRule.LimitNumber, rule.LockSeconds);

            return(result.Item1);
        }
 /// <summary>
 ///
 /// </summary>
 /// <param name="target"></param>
 /// <param name="storage"></param>
 /// <param name="rule"></param>
 /// <returns></returns>
 protected abstract bool CheckSingleRule(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule);
 /// <summary>
 /// Check single rule for target
 /// </summary>
 /// <param name="target"></param>
 /// <param name="rule"></param>
 /// <param name="rateLimitAttrData"></param>
 /// <returns></returns>
 protected abstract Task <RuleCheckResult> CheckSingleRuleAsync(string target, RateLimitRule rule, RateLimitTypeAttributeJson rateLimitAttrData);
Exemplo n.º 7
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="target"></param>
        /// <param name="storage"></param>
        /// <param name="rule"></param>
        /// <returns></returns>
        protected override async Task <bool> CheckSingleRuleAsync(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule)
        {
            var currentRule = rule as SlidingWindowRateLimitRule <TRequest>;
            var result      = await storage.SlidingWindowIncrementAsync(target, 1, currentRule.StatWindow, currentRule.StatPeriod, currentRule.PeriodNumber, currentRule.LimitNumber, currentRule.LockSeconds);

            Debug.WriteLine("check result:" + result.Item1 + "," + result.Item2);
            return(result.Item1);
        }
Exemplo n.º 8
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="target"></param>
        /// <param name="storage"></param>
        /// <param name="rule"></param>
        /// <returns></returns>
        protected override async Task <bool> CheckSingleRuleAsync(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule)
        {
            var currentRule = rule as LeakyBucketRateLimitRule <TRequest>;

            var result = await storage.LeakyBucketIncrementAsync(target, 1, currentRule.Capacity, (int)currentRule.OutflowUnit.TotalMilliseconds, currentRule.OutflowQuantityPerUnit, currentRule.LockSeconds);

            Debug.WriteLine("check result:" + result.Item1 + "," + result.Item2);
            return(result.Item1);
        }
Exemplo n.º 9
0
        /// <summary>
        /// check single rule for target
        /// </summary>
        /// <param name="target"></param>
        /// <param name="storage"></param>
        /// <param name="rule"></param>
        /// <returns></returns>
        protected override bool CheckSingleRule(string target, IRateLimitStorage storage, RateLimitRule <TRequest> rule)
        {
            var currentRule = rule as TokenBucketRateLimitRule <TRequest>;
            var result      = storage.TokenBucketDecrement(target, 1, currentRule.Capacity, (int)currentRule.InflowUnit.TotalMilliseconds, currentRule.InflowQuantityPerUnit, currentRule.LockSeconds);

            Debug.WriteLine("check result:" + result.Item1 + "," + result.Item2);
            return(result.Item1);
        }