CSE-Media/core/class/debug.class.php

<?php

class debug
{
    private static $logs = [];
    private static $startTime;
    private static $closeTime;

    private static function typeFile(string $_string){
        switch ($_string) {
            case 'maintenance':
                return ".lock-maintenance";
                break;
            case 'debug':
                return ".active-debug";
                break;
            default:
                return ".active-debug-".$_string;
                break;
        }
    }
    
    public static function addFile(string $_string = NULL)
    {
        if($_string != NULL){
            $myfile = fopen(DOCUMENT_ROOT . self::typeFile($_string), "w");
            fclose($myfile);
        }
    }

    public static function removeFile(string $_string = NULL)
    {
        if($_string != NULL){
            unlink(DOCUMENT_ROOT . self::typeFile($_string));
        }
    }

    public static function isFile(string $_string = NULL)
    {
        return file_exists(DOCUMENT_ROOT . self::typeFile($_string)) ? TRUE : FALSE;
    }

    public static function dump($var, $label = 'Dump', $echo = true)
    {
        // Start output buffering
        ob_start();

        echo "<pre class='debug-dump'>";
        echo "<strong>" . $label . ":</strong> ";

        // Convert array or object to string
        if (is_array($var)) {
            print_r($var);
        } elseif (is_object($var)) {
            echo self::objectToString($var);
        } else {
            var_dump($var);
        }

        echo "</pre>";

        // Get the contents of the buffer
        $output = ob_get_clean();

        // If echo is true, print the output
        if ($echo) {
            echo $output;
        } else {
            return $output;
        }
    }

    public static function objectToString($object, $_tab = NULL) {
        ob_start();

        $tab = "&nbsp;&nbsp;&nbsp;&nbsp;" . $_tab;
        
        echo "<span class='debug-console-capsule'>Object (" . get_class($object) . ")\n</span>";
        echo $_tab . "<span class='debug-console-capsule'>{\n</span>";
        
        foreach (get_object_vars($object) as $property => $value) {
            echo $tab . "<span class='debug-console-capsule'>[<span class='debug-console-key'>$property</span>] => </span>";
            if (is_array($value)) {
                echo self::arrayToString($value, $tab);
            } elseif (is_object($value)) {
                echo self::objectToString($value, $tab);
            } else {
                echo "<span class='debug-console-value'>" . var_export($value, true) . "</span>\n";
            }
        }
        
        echo $_tab . "<span class='debug-console-capsule'>}\n</span>";
        
        return ob_get_clean();
    }



    public static function arrayToString($array, $_tab = NULL)
    {
        ob_start();

        $tab = "&nbsp;&nbsp;&nbsp;&nbsp;".$_tab;
        
        echo "<span class='debug-console-capsule'>Array\n</span>";
        echo $_tab . "<span class='debug-console-capsule'>(\n</span>";
        
        foreach ($array as $key => $value) {
            echo $tab . "<span class='debug-console-capsule'>[<span class='debug-console-key'>$key</span>] => </span>";
            if (is_array($value)) {
                echo self::arrayToString($value, $tab);
            } elseif (is_object($value)) {
                echo self::objectToString($value, $tab);
            } else {
                echo "<span class='debug-console-value'>" . var_export($value, true) . "</span>\n";
            }
        }
        
        echo $_tab . "<span class='debug-console-capsule'>)\n</span>";
        
        return ob_get_clean();
    }

    private static function variableToString($var, $label)
    {
        ob_start();
        echo "$label: ";
        if (is_array($var) || is_object($var)) {
            print_r($var);
        } else {
            var_dump($var);
        }
        return ob_get_clean();
    }

    public static function getTraces(){
        $return = "Trace : ";
        
        // Obtenir la trace d'exécution
        $backtrace = debug_backtrace();
        $nb = count($backtrace)-1;

        for ($i=$nb; $i > 0; $i--) { 
            $return .= ($i != 0) ? "[".$backtrace[$i]["function"]."] " : NULL;
            $return .= str_replace(DOCUMENT_ROOT, '', $backtrace[$i]["file"]).":".$backtrace[$i]["line"];
            $return .= ($i != 1) ? " >> " : NULL;
        }

        return $return;
    }

    public static function print_r(array $_array, int $_exit = NULL)
    {
        echo "<div>".debug::getTraces() . "</div>";
        echo "<pre>";
        print_r($_array);
        echo "</pre>";
        ($_exit != NULL) ? exit() : NULL;
    }

    public static function isHtml(string $_string) : bool 
    {
        $stripped_string = strip_tags($_string);
        return $_string !== $stripped_string;
    }

    public static function generateHtmlContent($htmlContent)
    {
        $id = md5(microtime());
        return <<<HTML
                    <!DOCTYPE html>
                    <html>
                    <head>
                        <title>Exécution de HTML</title>
                        <style>
                            .isolated-iframe {
                                width: 100%;
                                height: 300px;
                                border: none;
                            }
                        </style>
                    </head>
                    <body>
                        <iframe id="isolatedIframe-$id" class="isolated-iframe"></iframe>
                        <script>
                            var iframe = document.getElementById('isolatedIframe-$id');
                            var doc = iframe.document || iframe.contentDocument || iframe.contentWindow.document;
                            doc.open();
                            doc.write(`{$htmlContent}`);
                            doc.close();
                        </script>
                    </body>
                    </html>
                    HTML;
    }

    public static function startTimer()
    {
        self::$startTime = microtime(true);
    }

    public static function endTimer()
    {
        self::$closeTime = microtime(true) - self::$startTime;
    }
}