1. <?php
  3. class ConfigDryRun {
  5. private $config;
  6. private $timeout;
  7. private $startTime;
  8. private $isRunning = false;
  9. private $output = [];
  10. private $error = null;
  13. public function __construct(array $config, int $timeout) {
  14. $this->config = $config;
  15. $this->timeout = $timeout;
  16. $this->startTime = time();
  17. }
  19. public function run(): bool {
  20. if ($this->isRunning) {
  21. return true; // Already running
  22. }
  24. $this->isRunning = true;
  25. $this->output = [];
  26. $this->error = null;
  28. $this->executeConfig();
  30. $this->isRunning = false;
  31. return true; // Indicate successful execution
  32. }
  34. private function executeConfig(): void {
  35. $keys = array_keys($this->config);
  37. foreach ($keys as $key) {
  38. $value = $this->config[$key];
  40. // Simulate execution with a timeout
  41. $result = $this->executeValue($key, $value);
  43. if ($result === false) {
  44. $this->error = "Error executing config value for key: " . $key . ". Error: " . $result;
  45. return; // Stop execution on error
  46. }
  48. $this->output[$key] = $result;
  49. }
  50. }
  52. private function executeValue(string $key, $value): ?string {
  53. $startTime = time();
  54. $timeout = $this->timeout;
  56. if (is_callable($value)) {
  57. $result = call_user_func($value); // Execute function
  58. } elseif (is_string($value)) {
  59. $result = "String Value: " . $value; // Simulate string value
  60. } elseif (is_array($value)) {
  61. $result = "Array Value: " . json_encode($value); //Simulate array
  62. } else {
  63. $result = "Unsupported value type.";
  64. }
  67. if (time() - $startTime > $timeout) {
  68. $this->error = "Timeout exceeded for key: " . $key;
  69. return false;
  70. }
  72. return $result;
  73. }
  75. public function getOutput(): array {
  76. return $this->output;
  77. }
  79. public function getError(): string|null {
  80. return $this->error;
  81. }
  82. }
  84. ?>

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