676 lines
26 KiB
PHP
676 lines
26 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage functions
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* @copyright (C) Adam Armstrong
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*
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*/
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// Debug nicer functions
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//$config['devel'] = TRUE; // DEVEL
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if (!defined('OBS_API') && PHP_SAPI !== 'cli' && PHP_VERSION_ID >= 70200 &&
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isset($config['devel']) && $config['devel']) {
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Tracy\Debugger::enable(Tracy\Debugger::Development);
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}
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if ((defined('OBS_DEBUG') && OBS_DEBUG) || !empty($_SERVER['REMOTE_ADDR']) ||
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(PHP_SAPI === 'cli' && is_array($options['d']))) {
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// this include called before definitions :(
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if (function_exists('token_get_all') && !class_exists('ref')) {
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// Class ref loaded by class_exist call
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include_once($config['install_dir'] . "/libs/ref.inc.php");
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}
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}
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// Set tracy theme (here for clarity. theme might not be correct if there's a bug in the load *after* a theme change)
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// Enable dark mode for Tracy dump()
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if (isset($_SESSION['mode']) && $_SESSION['mode'] === 'dark' &&
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class_exists('Tracy\Debugger', FALSE)) {
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Tracy\Debugger::$dumpTheme = 'dark';
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}
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// Fallback debugging functions
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if (!function_exists('r')) {
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function r($var) {
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if (function_exists('dump')) {
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dump($var);
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} else {
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print_r($var);
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}
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}
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}
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if (!function_exists('rt')) {
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function rt($var) {
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if (function_exists('dump')) {
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dump($var);
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} else {
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print_r($var);
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}
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}
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}
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if (!function_exists('dump')) {
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function dump($var) {
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if (PHP_SAPI === 'cli' && class_exists('ref', FALSE)) {
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rt($var);
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} elseif (class_exists('ref', FALSE)) {
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r($var);
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} else {
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print_r($var);
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}
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}
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}
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if (!function_exists('bdump')) {
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function bdump($var) {
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if (PHP_SAPI === 'cli' && class_exists('ref', FALSE)) {
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rt($var);
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} else {
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$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1);
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$file = $backtrace[0]['file'] ?? 'unknown';
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$line = $backtrace[0]['line'] ?? 'unknown';
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$caller_info = "$file : $line";
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if (!isset($GLOBALS['dump'])) {
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$GLOBALS['dump'] = [];
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}
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$GLOBALS['dump'][] = [
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'data' => $var,
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'caller_info' => $caller_info,
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];
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}
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}
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}
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/**
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* Observium's variable debugging. Chooses nice output depending upon web or cli
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*
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* @param $vars
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* @param $trace
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*
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* @return void
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*/
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function print_vars($vars, $trace = NULL) {
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if (PHP_SAPI === 'cli' || (defined('OBS_CLI') && OBS_CLI)) {
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// In cli, still prefer ref
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if (class_exists('ref', FALSE)) {
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try {
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ref::config('shortcutFunc', [ 'print_vars', 'print_debug_vars' ]);
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ref::config('showUrls', FALSE);
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if (defined('OBS_DEBUG') && OBS_DEBUG > 0) {
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if (is_null($trace)) {
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$backtrace = defined('DEBUG_BACKTRACE_IGNORE_ARGS') ? debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) : debug_backtrace();
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} else {
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$backtrace = $trace;
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}
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ref::config('Backtrace', $backtrace); // pass original backtrace
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ref::config('showStringMatches', FALSE);
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} else {
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ref::config('showBacktrace', FALSE);
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ref::config('showResourceInfo', FALSE);
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ref::config('showStringMatches', FALSE);
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ref::config('showMethods', FALSE);
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}
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rt($vars);
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} catch (Exception $e) {
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print_r($vars);
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echo PHP_EOL;
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}
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} else {
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print_r($vars);
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echo PHP_EOL;
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}
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} elseif (class_exists('ref')) {
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// in Web use old ref class, when Tracy not possible to use
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try {
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ref::config('shortcutFunc', [ 'print_vars', 'print_debug_vars' ]);
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ref::config('showUrls', FALSE);
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if (defined('OBS_DEBUG') && OBS_DEBUG > 0) {
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if (is_null($trace)) {
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$backtrace = defined('DEBUG_BACKTRACE_IGNORE_ARGS') ? debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) : debug_backtrace();
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} else {
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$backtrace = $trace;
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}
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ref::config('Backtrace', $backtrace); // pass original backtrace
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} else {
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ref::config('showBacktrace', FALSE);
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ref::config('showResourceInfo', FALSE);
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ref::config('showStringMatches', FALSE);
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ref::config('showMethods', FALSE);
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}
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//ref::config('stylePath', $GLOBALS['config']['html_dir'] . '/css/ref.css');
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//ref::config('scriptPath', $GLOBALS['config']['html_dir'] . '/js/ref.js');
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r($vars);
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} catch (Exception $e) {
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echo '<div class="code">';
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print_r($vars);
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echo '</div>';
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}
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} else {
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// Just fallback to php var dump
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echo '<div class="code">';
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print_r($vars);
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echo '</div>';
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}
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}
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/**
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* Call to print_vars in debug mode only
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* By default var displayed only for debug level 2
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*
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* @param mixed $vars Variable to print
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* @param integer $debug_level Minimum debug level, default 2
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*
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* @return void
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*/
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function print_debug_vars($vars, $debug_level = 2) {
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// For level 2 display always (also empty), for level 1 only non empty vars
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if (defined('OBS_DEBUG') && OBS_DEBUG &&
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OBS_DEBUG >= $debug_level && (OBS_DEBUG > 1 || !safe_empty($vars))) {
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$trace = defined('DEBUG_BACKTRACE_IGNORE_ARGS') ? debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) : debug_backtrace();
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print_vars($vars, $trace);
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} elseif (defined('OBS_CACHE_DEBUG') && OBS_CACHE_DEBUG) {
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$trace = defined('DEBUG_BACKTRACE_IGNORE_ARGS') ? debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS) : debug_backtrace();
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print_vars($vars, $trace);
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}
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}
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/**
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* Observium's SQL debugging. Chooses nice output depending upon web or cli.
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* Use format param:
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* 'compress' (default) print compressed and highlight query;
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* 'full', 'html' print fully formatted query (multiline);
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* 'log' for a return compressed query.
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*
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* @param string $query
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* @param string $format
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*/
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function print_sql($query, $format = 'compress') {
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switch ($format) {
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case 'full':
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case 'format':
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case 'html':
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// Fully formatted
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$output = (new Doctrine\SqlFormatter\SqlFormatter())->format($query);
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break;
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case 'log':
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// Only compress and return for log
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return (new Doctrine\SqlFormatter\SqlFormatter())->compress($query);
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default:
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// Only compress and highlight in single line (default)
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$compressed = (new Doctrine\SqlFormatter\SqlFormatter())->compress($query);
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$output = (new Doctrine\SqlFormatter\SqlFormatter())->highlight($compressed);
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}
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if (PHP_SAPI === 'cli' || (isset($GLOBALS['cli']) && $GLOBALS['cli'])) {
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$output = rtrim($output);
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} else {
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$output = '<p>' . $output . '</p>';
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}
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echo $output;
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}
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function whimsical_error_handler($errno, $errstr, $errfile, $errline) {
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// Handle only fatal errors
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if (!($errno & (E_ERROR | E_USER_ERROR))) {
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return FALSE;
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}
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// Call the display_error_page function
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display_error_page($errno, $errstr, $errfile, $errline, debug_backtrace());
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exit();
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}
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function whimsical_shutdown_handler() {
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$error = error_get_last();
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if ($error !== NULL && $error['type'] & (E_ERROR | E_USER_ERROR | E_COMPILE_ERROR | E_PARSE)) {
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display_error_page($error['type'], $error['message'], $error['file'], $error['line'], []);
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exit();
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}
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}
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function get_context_lines($file, $line_number, $context = 5) {
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$lines = file($file);
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$start = max(0, $line_number - $context - 1);
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$length = $context * 2 + 1;
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$context_lines = array_slice($lines, $start, $length);
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// Add <b> tags around the line number being requested
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$context_lines[$line_number - $start - 1] = '' . $context_lines[$line_number - $start - 1] . '';
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return [
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'start' => $start + 1,
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'lines' => $context_lines
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];
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}
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function display_error_page($errno, $errstr, $errfile, $errline, $backtrace) {
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// Log the error
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//error_log("Custom error: [$errno] $errstr in $errfile on line $errline");
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if (!defined('OBS_MIN_PHP_VERSION')) {
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define('OBS_MIN_PHP_VERSION', '7.2.24');
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}
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// If the error is an uncaught exception, get the correct backtrace
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if (preg_match('/^Uncaught Error: (.+) in (.+):(\d+)$/m', $errstr, $matches)) {
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$backtrace = (new ErrorException($matches[1], 0, $errno, $matches[2], $matches[3])) -> getTrace();
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$errstr = $matches[1];
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}
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array_unshift($backtrace, ['file' => $errfile, 'line' => $errline]);
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// Remove the error handler and shutdown handler from the stack trace
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//$backtrace = array_filter($backtrace, function ($trace) {
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// return !in_array($trace['function'], ['whimsical_error_handler', 'whimsical_shutdown_handler', 'display_error_page']);
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//});
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if (PHP_SAPI === "cli") {
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// Define color codes
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$color_red = "\033[31m";
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$color_yellow = "\033[33m";
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$color_green = "\033[32m";
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$color_cyan = "\033[36m";
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$color_reset = "\033[0m";
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// Output text-only error for CLI
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echo "
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⡶⠋⠁⠙⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⣠⡶⠛⠛⠲⣤⣀⠀⠀⠀⠀⡀⠀⠀⠀⠀⠀⠀⠀⣠⠄⣠⣾⣡⠀⠀⠀⠀⠸⡆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⢰⡏⠀⠀⠀⠀⠈⣿⣷⣤⡐⣄⣽⡾⠧⠤⠤⣤⣤⣾⣿⣾⣿⣯⣀⡀⠀⠀⠀⢠⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⢷⡀⠀⠀⠀⠀⣿⣿⣿⣿⣿⣯⣤⣤⡀⣠⣈⣹⣽⣿⣿⣿⣿⣷⣦⣄⠀⢀⡾⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠈⠻⣆⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟⠀⣠⠞⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠈⢳⣆⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣾⣷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⠀⣘⣿⣿⣿⣿⣿⣟⣿⣿⣿⣿⣿⣿⣿⣿⢡{$color_red}⡼{$color_reset}⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⣾⣿⣿⣿⣿⣿⡏{$color_red}⣯⡇{$color_reset}⣿⣿⣿⡏⣿⣿⣿{$color_red}⣜⣛{$color_reset}⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡷⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣭⣾⣿⣿⣿⣇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃⠀⠘⢷⣄⠀⠀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⢠⣿⣿⡏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡏⢿⣿⣿⡿⠁⠀⠀⠀⠸⣿⣷⡀⠀⠀⠀⠀⠀⠀
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⠀⠀⠀⢸⣿⣿⡇⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠻⣿⣿⡟⢠⣿⣿⡟⠁⠀⠀⠀⠀⠙⣻⣿⣿⣆⠀⠀⠀⠀⠀
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⠀⠀⠀⠈⣿⣿⣷⡈⠛⠿⣿⣿⡆⠻⢿⣿⣽⣿⣯⣿⠿⠃⠀⠻⠛⣰⣿⣿⠏⠀⠀⠀⠀⢀⣙⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀
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⠀⠀⠀⠀⢿⠈⠙⠻⠷⠤⠄⢉⡁⠀⠀⠙⢉⣵⣌⠀⠀⠀⣀⠄⠘⠛⠋⠁⢀⣀⣤⣤⣭⣭⣽⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀
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⠀⠀⠀⢀⣿⡄⠀⠀⠀⠀⠀⠀⠉⠓⢦⣄⡉⠉⢉⣩⠶⠋⠁⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀
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⠀⠀⠀⣼⣿⣿⣷⣶⣶⣆⣀⡀⠀⠀⠀⠀⠉⠉⠉⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠀
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⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣥⣄⡀⠀⠀⠀⠀⠀⠀⠀⠀⣸⣦⣾⣿⣿⣿⣿⣿⣿⡿⠿⠿⡟⠿⣿⣟⡿⢿⡛⠀⣘⣿⣿⡆
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⠀⠀⠀⢿⣿⣿⠿⠿⠿⠿⢿⣿⣿⣷⣿⡆⠀⠀⣶⣶⣾⡿⠛⠛⠛⠛⠻⣿⣿⣿⡟⠉⠀⠀⠀⠈⠁⠁⢀⢀⠲⣬⣿⣿⡇
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⠀⠀⠀⠘⡏⠳⣤⡄⠀⡄⠀⠀⠈⠙⢿⣧⠀⢀⣿⣿⠏⠀⠀⠀⠀⢀⣠⣿⣿⠋⠀⠀⠀⠀⠀⠀⠀⠀⠈⣯⣷⣿⣿⣿⡇
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⠀⠀⠀⠀⢿⠀⠀⠉⠳⣇⠀⠀⠀⠀⠀⢻⠀⢸⣿⣿⣆⢠⠀⡆⣰⡿⠟⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⡾⣿⣿⣿⣿⣿⡇
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⠀⠀⠀⠀⠘⣧⠀⠀⠀⠹⣷⣤⣄⠀⡈⣾⡆⢸⡿⠋⠿⠾⠴⠷⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣠⠞⠉⣶⣾⣿⣿⣿⣿⠀
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⠀⠀⠀⠀⠀⠈⠳⣄⠀⠀⠀⠉⠻⣿⣿⣿⣇⠸⡷⠀⠀⠀⢀⣠⢄⣠⣶⣤⣤⣤⡤⠤⠖⠛⠉⠀⠠⣤⣼⣿⣿⣿⣿⡏⠀
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⠀⠀⠀⠀⠀⠀⠀⠉⢻⣷⠶⠒⠀⠀⠁⠈⢿⡄⣷⣆⣤⣶⡿⠛⠛⠛⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⠇⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠘⣏⠀⠀⠀⠀⠀⠀⠘⣧⣿⣿⡿⢋⡤⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠰⣾⣿⣿⣿⣿⠀⠀
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⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⡄⠀⠀⠀⠀⠀⠀⢸⣿⣿⣶⣫⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⡀⢦⣵⣿⣿⣿⣿⠇⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢻⣆⠀⠀⠀⠀⠀⠀⣿⣿⣿⠇⠀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠳⠦⣴⣿⣶⣿⣿⣿⣿⡿⠀⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠛⢷⣄⠀⠀⠀⠀⢹⣿⣿⣾⣿⣋⣤⡄⠀⠀⠀⠀⠀⠀⠀⠠⣈⠻⣿⣿⣿⣿⣿⡇⠀⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠛⣦⣤⣤⣾⣿⣿⣿⣿⣿⣯⡴⠂⣀⡀⠀⡀⡀⡀⢠⣬⣻⣿⣿⣿⣿⡿⠀⠀⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣠⡴⠊⠉⠀⠈⢹⠿⣿⣿⣿⣿⣿⣷⣾⣿⠾⡿⡿⠿⣷⣦⣿⣿⣿⣿⣿⡟⠁⠀⠀⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⠛⠷⠦⠤⠤⠴⠶⠶⠶⠶⠚⠉⠀⠀⠈⣉⣩⠽⠟⠋⠁⠀⠀⣁⣠⠿⠛⠋⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀
|
|
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠉⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀\n";
|
|
|
|
|
|
/*
|
|
echo "\n{$color_rd}";
|
|
echo " ___ _ \n";
|
|
echo " / _ \ ___ _ __ ___| | \n";
|
|
echo " | | | |/ _ \| '_ \/ __| | \n";
|
|
echo " | |_| | (_) | |_) \__ \_| \n";
|
|
echo " \___/ \___/| .__/|___(_) \n";
|
|
echo " |_| {$color_reset}\n";
|
|
echo "\n";
|
|
*/
|
|
echo "{$color_red}Oops! Something went wrong! You may want to report this to the Observium developers.{$color_reset}\n";
|
|
echo "\n";
|
|
echo "{$color_green}$errstr in $errfile:$errline{$color_reset}\n";
|
|
|
|
// Check and print a warning if the current PHP version is below the minimum required
|
|
if (version_compare(PHP_VERSION, OBS_MIN_PHP_VERSION, '<')) {
|
|
echo "\n{$color_red}Warning: Your PHP version (" . PHP_VERSION . ") is below the minimum required version (" . OBS_MIN_PHP_VERSION . ").\nPlease upgrade your PHP version before reporting issues.{$color_reset}\n";
|
|
}
|
|
|
|
echo "\n{$color_yellow}Stack trace:{$color_reset}\n";
|
|
foreach ($backtrace as $i => $trace) {
|
|
$file = $trace['file'] ?? '(unknown file)';
|
|
$line = $trace['line'] ?? '(unknown line)';
|
|
$function = $trace['function'] ?? '(unknown function)';
|
|
|
|
echo "\n{$color_cyan}#$i: {$function} called at [{$file}:{$line}]{$color_reset}\n";
|
|
|
|
if (file_exists($file)) {
|
|
$context_lines = get_context_lines($file, $line);
|
|
|
|
foreach ($context_lines['lines'] as $j => $context_line) {
|
|
$context_line = trim($context_line);
|
|
$line_number = $context_lines['start'] + $j;
|
|
|
|
if ($line_number == $line) {
|
|
echo "{$color_red}{$line_number}: {$context_line}{$color_reset}\n";
|
|
} else {
|
|
echo "{$color_reset}{$line_number}: {$context_line}{$color_reset}\n";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
echo "\n";
|
|
|
|
exit();
|
|
}
|
|
|
|
if (is_api() && function_exists('api_json_halt')) {
|
|
// Use json error in API instead html page
|
|
$error = [ 'error' => 'Oops! Something went wrong! You may want to report this to the Observium developers.' ];
|
|
|
|
// Check and print a warning if the current PHP version is below the minimum required
|
|
if (version_compare(PHP_VERSION, OBS_MIN_PHP_VERSION, '<')) {
|
|
$error['php_minimum_required'] = "Your PHP version (" . PHP_VERSION . ") is below the minimum required version (" . OBS_MIN_PHP_VERSION . "). Please upgrade your PHP version before reporting issues.";
|
|
}
|
|
|
|
$error['trace'] = [];
|
|
//echo "\n{$color_yellow}Stack trace:{$color_reset}\n";
|
|
foreach ($backtrace as $i => $trace) {
|
|
$file = $trace['file'] ?? '(unknown file)';
|
|
$line = $trace['line'] ?? '(unknown line)';
|
|
$function = $trace['function'] ?? '(unknown function)';
|
|
|
|
$trace = "#$i: {$function} called at [{$file}:{$line}]\n";
|
|
|
|
if (file_exists($file)) {
|
|
$context_lines = get_context_lines($file, $line);
|
|
|
|
foreach ($context_lines['lines'] as $j => $context_line) {
|
|
$context_line = trim($context_line);
|
|
$line_number = $context_lines['start'] + $j;
|
|
|
|
if ($line_number == $line) {
|
|
$trace .= "{$line_number}: {$context_line}\n";
|
|
} else {
|
|
$trace .= "{$line_number}: {$context_line}\n";
|
|
}
|
|
}
|
|
}
|
|
$error['trace'][$i] = $trace;
|
|
}
|
|
|
|
api_json_halt(500, "$errstr in $errfile:$errline", $error);
|
|
}
|
|
|
|
// Display the whimsical error page
|
|
http_response_code(500);
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>Oops! Something went wrong.</title>
|
|
<style>
|
|
|
|
body {
|
|
text-align: center;
|
|
padding: 5%;
|
|
}
|
|
|
|
h1 {
|
|
font-size: 4em;
|
|
color: #ff6347;
|
|
}
|
|
|
|
p {
|
|
font-size: 1.5em;
|
|
color: #696969;
|
|
}
|
|
|
|
img {
|
|
max-width: 100%;
|
|
margin: 20px;
|
|
}
|
|
|
|
.stack-trace {
|
|
text-align: left;
|
|
max-width: 800px;
|
|
margin: 1em auto;
|
|
padding: 1em;
|
|
border: 1px solid #ccc;
|
|
font-size: 14px;
|
|
}
|
|
|
|
h2 {
|
|
font-size: 1.2em;
|
|
}
|
|
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div style="margin: auto; max-width: 900px; text-align: center;">
|
|
<h1>Oops! Something went wrong.</h1>
|
|
<img src="/images/hamster-panic.jpg" alt="Hamster Panic">
|
|
|
|
|
|
<?php
|
|
// Check and print a warning if the current PHP version is below the minimum required
|
|
if (version_compare(PHP_VERSION, OBS_MIN_PHP_VERSION, '<')) {
|
|
echo "<div style='margin: auto; max-width: 900px; text-align: center;'>";
|
|
echo "<p style='background: #ff6347; color: white; padding: 10px; '>Warning: Your PHP version (" . PHP_VERSION . ") is below the minimum required version (" . OBS_MIN_PHP_VERSION . "). Please upgrade your PHP version before reporting issues.</p>";
|
|
echo "</div>";
|
|
}
|
|
?>
|
|
|
|
<h2><?php echo $errstr . ' in ' . $errfile . ':' . $errline ?></h2>
|
|
</div>
|
|
|
|
<div class="stack-trace">
|
|
<?php foreach ($backtrace as $i => $trace): ?>
|
|
<?php
|
|
$file = $trace['file'] ?? '(unknown file)';
|
|
$line = $trace['line'] ?? '(unknown line)';
|
|
$function = $trace['function'] ?? '(unknown function)';
|
|
?>
|
|
<div class="trace-entry">
|
|
<h2>#<?= $i ?>:</strong> <?= htmlspecialchars($function) ?> called at [<?= htmlspecialchars($file) ?>:<?= htmlspecialchars($line) ?>]</h2>
|
|
<?php if (file_exists($file)): ?>
|
|
<?php $context_lines = get_context_lines($file, $line); ?>
|
|
|
|
<?php foreach ($context_lines['lines'] as $j => $context_line): ?>
|
|
<?php $context_line = trim($context_line); ?>
|
|
|
|
<?php if ($context_lines['start'] + $j == $line): ?>
|
|
<code><span style="color: red; font-weight: bold;">
|
|
<?= htmlspecialchars($context_lines['start'] + $j) ?>: <?= htmlspecialchars($context_line) ?>
|
|
</span></code><br/>
|
|
<?php else: ?>
|
|
<code>
|
|
<?= htmlspecialchars($context_lines['start'] + $j) ?>: <?= htmlspecialchars($context_line) ?>
|
|
</code><br/>
|
|
<?php endif; ?>
|
|
<?php endforeach; ?>
|
|
|
|
<?php endif; ?>
|
|
</div>
|
|
<?php endforeach; ?>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
<?php
|
|
exit();
|
|
}
|
|
|
|
function display_error_http($errno, $message = NULL)
|
|
{
|
|
switch ($errno) {
|
|
case 401:
|
|
http_response_code($errno);
|
|
$error = 'Unauthorized';
|
|
break;
|
|
case 403:
|
|
http_response_code($errno);
|
|
$error = 'Forbidden';
|
|
break;
|
|
case 404:
|
|
http_response_code($errno);
|
|
$error = 'Not Found';
|
|
break;
|
|
case 408:
|
|
http_response_code($errno);
|
|
$error = 'Request Timeout';
|
|
break;
|
|
default:
|
|
http_response_code(400);
|
|
$error = 'Bad Request';
|
|
}
|
|
if (!empty($message)) {
|
|
$error .= '. ' . escape_html($message) . '.';
|
|
}
|
|
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>Oops! Something went wrong.</title>
|
|
<style>
|
|
|
|
body {
|
|
text-align: center;
|
|
padding: 5%;
|
|
}
|
|
|
|
h1 {
|
|
font-size: 4em;
|
|
color: #ff6347;
|
|
}
|
|
|
|
p {
|
|
font-size: 1.5em;
|
|
color: #696969;
|
|
}
|
|
|
|
img {
|
|
max-width: 100%;
|
|
margin: 20px;
|
|
}
|
|
|
|
.stack-trace {
|
|
text-align: left;
|
|
max-width: 800px;
|
|
margin: 1em auto;
|
|
padding: 1em;
|
|
border: 1px solid #ccc;
|
|
font-size: 14px;
|
|
}
|
|
|
|
h2 {
|
|
font-size: 1.2em;
|
|
}
|
|
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div style="margin: auto; max-width: 900px; text-align: center;">
|
|
<h1><?php echo $error ?></h1>
|
|
<img src="/images/hamster-panic.jpg" alt="Hamster Panic">
|
|
|
|
<h2><?php echo $error ?></h2>
|
|
</div>
|
|
|
|
</body>
|
|
</html>
|
|
<?php
|
|
die();
|
|
}
|
|
|
|
function display_exception($exception) {
|
|
display_error_page(
|
|
$exception -> getCode(),
|
|
$exception -> getMessage(),
|
|
$exception -> getFile(),
|
|
$exception -> getLine(),
|
|
$exception -> getTrace()
|
|
);
|
|
}
|
|
|
|
// Set the custom error handler
|
|
set_error_handler("whimsical_error_handler");
|
|
set_exception_handler('display_exception');
|
|
register_shutdown_function("whimsical_shutdown_handler");
|
|
|
|
// Set QUIET
|
|
define('OBS_QUIET', isset($options['q']));
|
|
|
|
// Set DEBUG
|
|
if (isset($options['d'])) {
|
|
// CLI
|
|
echo("DEBUG!\n");
|
|
define('OBS_DEBUG', is_array($options['d']) ? count($options['d']) : 1); // -d == 1, -dd == 2..
|
|
ini_set('display_errors', 1);
|
|
ini_set('display_startup_errors', 1);
|
|
if (OBS_DEBUG > 1) {
|
|
//ini_set('error_reporting', E_ALL ^ E_NOTICE); // FIXME, too many warnings ;)
|
|
ini_set('error_reporting', E_ALL ^ E_DEPRECATED ^ E_NOTICE ^ E_WARNING);
|
|
} else {
|
|
ini_set('error_reporting', E_ERROR | E_PARSE | E_CORE_ERROR | E_COMPILE_ERROR); // Only various errors
|
|
}
|
|
} elseif (defined('OBS_API') && OBS_API) {
|
|
// API
|
|
$debug_web_requested = ((isset($_REQUEST['debug']) && $_REQUEST['debug']) ||
|
|
(isset($_SERVER['PATH_INFO']) && strpos($_SERVER['PATH_INFO'], 'debug')) ||
|
|
(isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], 'debug')));
|
|
if ($debug_web_requested) {
|
|
ini_set('display_errors', 1);
|
|
ini_set('display_startup_errors', 0);
|
|
ini_set('log_errors', 0);
|
|
ini_set('allow_url_fopen', 0);
|
|
ini_set('error_reporting', E_ALL);
|
|
$debug = TRUE;
|
|
// API used self debug output
|
|
if (isset($config['web_debug_unprivileged']) && $config['web_debug_unprivileged'] &&
|
|
is_numeric($_GET['debug']) && $_GET['debug'] > 1) {
|
|
define('OBS_DEBUG', 1);
|
|
} else {
|
|
define('OBS_DEBUG', 0);
|
|
}
|
|
} else {
|
|
define('OBS_DEBUG', 0);
|
|
}
|
|
} elseif ($debug_web_requested = ((isset($_REQUEST['debug']) && $_REQUEST['debug']) ||
|
|
(isset($_SERVER['PATH_INFO']) && strpos($_SERVER['PATH_INFO'], 'debug')) ||
|
|
(isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], 'debug')))) {
|
|
// WEB
|
|
|
|
// Note, for security reasons set OBS_DEBUG constant in WUI moved to auth module
|
|
if (isset($config['web_debug_unprivileged']) && $config['web_debug_unprivileged']) {
|
|
define('OBS_DEBUG', 1);
|
|
|
|
ini_set('display_errors', 1);
|
|
ini_set('display_startup_errors', 1);
|
|
//ini_set('error_reporting', E_ALL ^ E_NOTICE);
|
|
ini_set('error_reporting', E_ALL ^ E_DEPRECATED ^ E_NOTICE ^ E_WARNING);
|
|
} // else not set anything before auth
|
|
|
|
} else {
|
|
define('OBS_DEBUG', 0);
|
|
ini_set('display_errors', 0);
|
|
ini_set('display_startup_errors', 0);
|
|
//ini_set('error_reporting', 0); // Use default php config
|
|
}
|
|
if (!defined('OBS_DEBUG') || !OBS_DEBUG) {
|
|
// Disable E_NOTICE from reporting.
|
|
error_reporting(error_reporting() & ~E_NOTICE);
|
|
}
|
|
ini_set('log_errors', 1);
|
|
|
|
// EOF
|