コード例 #1
0
ファイル: ExceptionHandler.php プロジェクト: netvlies/symfony
    /**
     * Gets the HTML content associated with the given exception.
     *
     * @param FlattenException $exception A FlattenException instance
     *
     * @return string The content as a string
     */
    public function getContent(FlattenException $exception)
    {
        $title = '';
        switch ($exception->getStatusCode()) {
            case 404:
                $title = 'Sorry, the page you are looking for could not be found.';
                break;
            default:
                $title = 'Whoops, looks like something went wrong.';
        }
        $content = '';
        if ($this->debug) {
            try {
                $message = nl2br($exception->getMessage());
                $class = $this->abbrClass($exception->getClass());
                $count = count($exception->getAllPrevious());
                $content = '';
                foreach ($exception->toArray() as $position => $e) {
                    $ind = $count - $position + 1;
                    $total = $count + 1;
                    $class = $this->abbrClass($e['class']);
                    $message = nl2br($e['message']);
                    $content .= sprintf(<<<EOF
                        <div class="block_exception clear_fix">
                            <h2><span>%d/%d</span> %s: %s</h2>
                        </div>
                        <div class="block">
                            <ol class="traces list_exception">

EOF
, $ind, $total, $class, $message);
                    foreach ($e['trace'] as $i => $trace) {
                        $content .= '       <li>';
                        if ($trace['function']) {
                            $content .= sprintf('at %s%s%s(%s)', $this->abbrClass($trace['class']), $trace['type'], $trace['function'], $this->formatArgs($trace['args']));
                        }
                        if (isset($trace['file']) && isset($trace['line'])) {
                            if ($linkFormat = ini_get('xdebug.file_link_format')) {
                                $link = str_replace(array('%f', '%l'), array($trace['file'], $trace['line']), $linkFormat);
                                $content .= sprintf(' in <a href="%s" title="Go to source">%s line %s</a>', $link, $trace['file'], $trace['line']);
                            } else {
                                $content .= sprintf(' in %s line %s', $trace['file'], $trace['line']);
                            }
                        }
                        $content .= "</li>\n";
                    }
                    $content .= "    </ol>\n</div>\n";
                }
            } catch (\Exception $e) {
                // something nasty happened and we cannot throw an exception anymore
                if ($this->debug) {
                    $title = sprintf('Exception thrown when handling an exception (%s: %s)', get_class($exception), $exception->getMessage());
                } else {
                    $title = 'Whoops, looks like something went wrong.';
                }
            }
        }
        return <<<EOF
            <div id="sf-resetcontent" class="sf-reset">
                <h1>{$title}</h1>
                {$content}
            </div>
EOF;
    }