1. <?php
  3. /**
  4. * Compresses JSON payloads for routine automation with verbose logging.
  5. *
  6. * @param string $jsonPayload The JSON payload to compress.
  7. * @return string|false The compressed JSON payload, or false on error.
  8. */
  9. function compressJsonPayload(string $jsonPayload): string|false
  10. {
  11. // Verbose logging - log the input payload
  12. error_log("Input JSON Payload:\n" . $jsonPayload);
  14. try {
  15. // Decode the JSON payload
  16. $data = json_decode($jsonPayload, true);
  18. if ($data === null) {
  19. error_log("Error decoding JSON: " . json_last_error_msg());
  20. return false; // Return false on decoding error
  21. }
  23. // Compress the decoded data. Using gzencode for compression
  24. $compressedData = gzencode(json_encode($data), 9, GZ_COMPRESSION_DEFLATE);
  26. // Verbose logging - log the compressed data
  27. error_log("Compressed JSON Payload:\n" . $compressedData);
  29. return $compressedData;
  31. } catch (Exception $e) {
  32. error_log("An unexpected error occurred: " . $e->getMessage());
  33. return false; // Return false on unexpected errors
  34. }
  35. }
  37. // Example usage (for testing)
  38. /*
  39. $json = '{
  40. "name": "John Doe",
  41. "age": 30,
  42. "city": "New York",
  43. "details": {
  44. "occupation": "Software Engineer",
  45. "skills": ["PHP", "JavaScript", "MySQL"]
  46. }
  47. }';
  49. $compressed = compressJsonPayload($json);
  51. if ($compressed !== false) {
  52. echo "Compression successful.\n";
  53. // You can now use the $compressed variable for automation
  54. // For example, sending it to an API.
  55. } else {
  56. echo "Compression failed.\n";
  57. }
  58. */
  60. ?>

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