hyacinth v0.0.5

Hyacinth

Actually, it's a Token Bouquet rate limiter

Installation

When its on npm...

npm install hyacinth

Usage

var TokenBucket = require('hyacinth');

var rateLimiter = new TokenBucket({
	redis: redisClient
});

rateLimiter.rateLimit(testKey, 10, 250, 240).then(function(tokensRemaining){
    // Negative number indicates the tokens remaining but limited
    // as the cost was higher than those remaining

	if(data < 0) return requestDenied();
	requestApproved();
});

Full API

Coming soon