kashire/lainchan
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Adds proper fatal error handling and fixes CLI error reporting.

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This commit is contained in:
jove 2016-08-31 20:51:09 +01:00
parent 77b99b2c4f
commit f0a625b238
3 changed files with 18 additions and 18 deletions
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9
:q
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@ -1,9 +0,0 @@
# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit.
# On branch installfix
# Changes to be committed:
# modified: install.php
This prevents a crash due to instance-config.php not existing, it will now check if the file exists and if not creates the file

25
inc/error.php
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@ -15,22 +15,25 @@ function exception_handler(Exception $e){
set_exception_handler('exception_handler');
function fatal_error_handler(){
if (($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(!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 (defined('STDIN')) {
// Running from CLI
echo('Error: ' . $message . "\n");
@ -38,6 +41,13 @@ function error($message, $priority = true, $debug_stuff = false) {
die();
}
if(!empty($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)){
@ -55,7 +65,6 @@ function error($message, $priority = true, $debug_stuff = false) {
}
}
// Is there a reason to disable this?
if (isset($_POST['json_response'])) {
header('Content-Type: text/json; charset=utf-8');
$data=array('error'=>$message);

2
post.php
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@ -325,7 +325,7 @@ if (isset($_POST['delete'])) {
$post['file_tmp'] = tempnam($config['tmp'], 'url');
function unlink_tmp_file($file) {
@unlink($file);
error();
fatal_error_handler();
}
register_shutdown_function('unlink_tmp_file', $post['file_tmp']);