1. import requests
  2. import time
  3. import logging
  5. # Configure logging
  6. logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
  8. def measure_http_performance(url, num_requests=10, timeout=5):
  9. """
  10. Measures the performance of HTTP responses for a given URL.
  12. Args:
  13. url (str): The URL to test.
  14. num_requests (int): The number of requests to make.
  15. timeout (int): Timeout in seconds for each request.
  17. Returns:
  18. dict: A dictionary containing the average response time,
  19. minimum response time, maximum response time, and
  20. success rate. Returns None if an error occurs.
  21. """
  22. response_times = []
  23. success_count = 0
  25. for i in range(num_requests):
  26. try:
  27. start_time = time.time()
  28. response = requests.get(url, timeout=timeout)
  29. end_time = time.time()
  30. response_time = end_time - start_time
  32. response_times.append(response_time)
  34. if response.status_code >= 200 and response.status_code < 300:
  35. success_count += 1
  36. logging.info(f"Request {i+1}: Success - Status Code: {response.status_code}, Response Time: {response_time:.4f}s")
  37. else:
  38. logging.warning(f"Request {i+1}: Failed - Status Code: {response.status_code}, Response Time: {response_time:.4f}s")
  40. except requests.exceptions.RequestException as e:
  41. logging.error(f"Request {i+1}: Error - {e}")
  42. return None
  44. if not response_times:
  45. return None
  47. avg_response_time = sum(response_times) / len(response_times)
  48. min_response_time = min(response_times)
  49. max_response_time = max(response_times)
  50. success_rate = (success_count / num_requests) * 100
  52. results = {
  53. "average_response_time": avg_response_time,
  54. "min_response_time": min_response_time,
  55. "max_response_time": max_response_time,
  56. "success_rate": success_rate
  57. }
  58. logging.info(f"Performance Results: {results}")
  59. return results
  61. if __name__ == '__main__':
  62. # Example usage
  63. target_url = "https://www.google.com" # Replace with your target URL
  64. performance_data = measure_http_performance(target_url, num_requests=20)
  66. if performance_data:
  67. print("Performance Test Complete.")
  68. print(performance_data)
  69. else:
  70. print("Performance Test Failed.")

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