1. <?php
  3. /**
  4. * Wraps existing logic for quick fixes with a dry-run mode.
  5. * Allows testing changes without actually modifying files.
  6. */
  7. class QuickFixWrapper {
  9. /**
  10. * Executes a quick fix with dry-run mode.
  11. *
  12. * @param string $file_path The path to the file to modify.
  13. * @param callable $fix_function The function containing the quick fix logic.
  14. * @param bool $dry_run Whether to perform a dry run (no file modification).
  15. * @return bool True if the fix was successful (or would be), false otherwise.
  16. * @throws Exception If the fix function throws an exception.
  17. */
  18. public function fix(string $file_path, callable $fix_function, bool $dry_run = true): bool
  19. {
  20. try {
  21. // Execute the fix function
  22. $result = $fix_function($file_path);
  24. if ($dry_run) {
  25. // Dry-run: Simulate the changes without modifying the file
  26. echo "Dry run: Would apply changes to " . $file_path . "\n";
  27. echo "Changes would be: " . print_r($result, true) . "\n";
  28. return true; // Indicate success in dry run
  29. } else {
  30. // Actual modification (replace with your file modification logic)
  31. $this->applyFix($file_path, $result);
  32. return true; // Indicate success after modification
  33. }
  34. } catch (Exception $e) {
  35. // Handle any exceptions thrown by the fix function
  36. error_log("Quick fix failed: " . $e->getMessage());
  37. throw $e; // Re-throw the exception to signal failure
  38. }
  39. }
  42. /**
  43. * Applies the fix to the file. This is a placeholder. Replace with your actual file modification logic.
  44. *
  45. * @param string $file_path The path to the file.
  46. * @param array $changes An array representing the changes to be applied.
  47. * @return void
  48. * @throws Exception If file writing fails
  49. */
  50. private function applyFix(string $file_path, array $changes): void
  51. {
  52. // *** REPLACE THIS SECTION WITH YOUR ACTUAL FILE MODIFICATION CODE ***
  53. // Example: Write the changes to the file
  54. $file_content = file_get_contents($file_path);
  55. $new_content = $file_content . "\n" . implode("\n", $changes); //example append
  56. file_put_contents($file_path, $new_content);
  59. // ***END REPLACE SECTION***
  60. }
  61. }
  63. /**
  64. * Example fix function. Replace with your actual fix logic.
  65. *
  66. * @param string $file_path The file path.
  67. * @return array An array of changes to be applied to the file.
  68. */
  69. function exampleFix(string $file_path): array
  70. {
  71. // Example: Add a line to the end of the file
  72. $changes = ["// Added by quick fix wrapper\n"];
  73. return $changes;
  74. }
  77. //Example usage
  78. $wrapper = new QuickFixWrapper();
  80. try {
  81. $wrapper->fix("my_file.txt", 'exampleFix'); //Dry run
  82. $wrapper->fix("my_file.txt", 'exampleFix'); //Actual fix
  84. } catch (Exception $e) {
  85. echo "Error: " . $e->getMessage() . "\n";
  86. }
  90. ?>

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