chaos-injector/middlewares/timeout.js

Chaos engineering middleware for testing API resilience

// ChaosInjector/middlewares/timeout.js

function timeout(options = {}) {
  const { failureRate = 0.1 } = options;

  return (req, res, next) => {
    if (Math.random() < failureRate) {
      // Simulate a timeout by not sending a response
      console.log('Simulating timeout...');
      return; // The request will hang until the client times out
    } else {
      next();
    }
  };
}

module.exports = timeout;