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- <?PHP
-
- function error_handler($errno,$errstr,$errfile, $errline, $errcontext){
- if(error_reporting() & $errno){
- $config['debug']=true;
- error($errstr . ' in ' . $errfile . ' at line ' . $errline);
- }
- return false;
- }
-
- function exception_handler($e){
- error($e->getMessage());
- }
-
- set_exception_handler('exception_handler');
-
- function fatal_error_handler(){
- if (($error = error_get_last()) && $error['type'] == E_ERROR) {
- error('Caught fatal error: ' . $error['message'] . ' in ' . $error['file'] . ' at line ' . $error['line']);
- }
- }
-
- register_shutdown_function('fatal_error_handler');
-
- $error_recursion=false;
-
- function error($message, $priority = true, $debug_stuff = false) {
- global $board, $mod, $config, $db_error, $error_recursion;
-
- if($error_recursion!==false){
- die("Error recursion detected with " . $message . "<br>Original error:".$error_recursion);
- }
-
- $error_recursion=$message;
-
- if (defined('STDIN')) {
- // Running from CLI
- echo('Error: ' . $message . "\n");
- debug_print_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
- die();
- }
-
- if(!empty($config)){
-
- if ($config['syslog'] && $priority !== false) {
- // Use LOG_NOTICE instead of LOG_ERR or LOG_WARNING because most error message are not significant.
- _syslog($priority !== true ? $priority : LOG_NOTICE, $message);
- }
-
- if ($config['debug']) {
- $debug_stuff=array();
- if(isset($db_error)){
- $debug_stuff = array_combine(array('SQLSTATE', 'Error code', 'Error message'), $db_error);
- }
- $debug_stuff['backtrace'] = debug_backtrace();
- $pw = $config['db']['password'];
- $debug_callback = function(&$item) use (&$debug_callback, $pw) {
- if (is_array($item)) {
- return array_map($debug_callback, $item);
- }
- return ($item == $pw ? 'hunter2' : $item);
- };
- $debug_stuff = array_map($debug_callback, $debug_stuff);
- }
- }
-
- if (isset($_POST['json_response'])) {
- header('Content-Type: text/json; charset=utf-8');
- $data=array('error'=>$message);
- if(!empty($config) && $config['debug']){
- $data['debug']=$debug_stuff;
- }
- print json_encode($data);
- exit();
- }
-
- header($_SERVER['SERVER_PROTOCOL'] . ' 500 Internal Server Error');
-
- die(Element('page.html', array(
- 'config' => $config,
- 'title' => _('Error'),
- 'subtitle' => _('An error has occured.'),
- 'body' => Element('error.html', array(
- 'config' => $config,
- 'message' => $message,
- 'mod' => $mod,
- 'board' => isset($board) ? $board : false,
- 'debug' => str_replace("\n", ' ', utf8tohtml(print_r($debug_stuff, true)))
- ))
- )));
- }
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