51 lines
1.6 KiB
PHP
51 lines
1.6 KiB
PHP
<?php
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require_once __DIR__ . '/WorkflowExceptions.php';
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function generate_correlation_id() {
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return uniqid('corr_');
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}
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function handle_exception(Throwable $e, $correlation_id) {
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if ($e instanceof WorkflowException) {
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http_response_code($e->getHttpCode());
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$response = [
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'error' => [
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'code' => $e->getCode(),
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'message' => $e->getMessage(),
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'details' => $e->getDetails(),
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],
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'correlation_id' => $correlation_id,
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];
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} else {
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http_response_code(500);
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error_log("Correlation ID: $correlation_id, Uncaught Exception: " . $e->getMessage() . "\n" . $e->getTraceAsString());
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$response = [
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'error' => [
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'code' => 500,
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'message' => 'Internal Server Error',
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],
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'correlation_id' => $correlation_id,
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];
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}
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header('Content-Type: application/json');
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echo json_encode($response);
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exit;
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}
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function register_error_handler() {
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$GLOBALS['correlation_id'] = generate_correlation_id();
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set_exception_handler(function(Throwable $e) {
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handle_exception($e, $GLOBALS['correlation_id']);
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});
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// You can also set a general error handler for non-exception errors
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set_error_handler(function($severity, $message, $file, $line) {
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if (!(error_reporting() & $severity)) {
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return;
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}
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error_log("Correlation ID: {$GLOBALS['correlation_id']}, Error: [$severity] $message in $file on line $line");
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// Don't output anything to the user for non-fatal errors, just log them
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});
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}
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register_error_handler();
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