dynamic-rate-limiter-middleware/dist/config/config.js

Intelligent rate limiting middleware with MongoDB integration and caching for Node.js applications

const config = {
  // Default configuration
  defaultOptions: {
    maxHitsPerDay: 500,
    cacheTTL: 3600,
    // 1 hour in seconds
    retryAttempts: 3,
    retryDelay: 1000 // 1 second
  },
  // Cache configuration
  cache: {
    checkPeriod: 600,
    // 10 minutes
    deleteOnExpire: true,
    useClones: false
  },
  // Traffic patterns configuration
  trafficPatterns: {
    peakHours: {
      start: 9,
      // 9 AM
      end: 17 // 5 PM
    },
    hitDistribution: {
      peak: 0.7,
      // 70% of hits during peak hours
      offPeak: 0.3 // 30% of hits during off-peak hours
    }
  },
  // MongoDB configuration defaults
  mongodb: {
    url: process.env.MONGODB_URI || 'mongodb://localhost:27017',
    dbName: process.env.MONGODB_DB || 'apiHits',
    options: {
      useNewUrlParser: true,
      useUnifiedTopology: true
    }
  }
};
module.exports = config;