.
*
*/
namespace Friendica\Module\Admin\Logs;
use Friendica\Core\Renderer;
use Friendica\DI;
use Friendica\Module\BaseAdmin;
use Friendica\Util\Strings;
class View extends BaseAdmin
{
public static function content(array $parameters = [])
{
parent::content($parameters);
$t = Renderer::getMarkupTemplate('admin/logs/view.tpl');
$f = DI::config()->get('system', 'logfile');
$data = '';
if (!file_exists($f)) {
$data = DI::l10n()->t('Error trying to open %1$s log file.\r\n
Check to see if file %1$s exist and is readable.', $f);
} else {
$fp = fopen($f, 'r');
if (!$fp) {
$data = DI::l10n()->t('Couldn\'t open %1$s log file.\r\n
Check to see if file %1$s is readable.', $f);
} else {
$fstat = fstat($fp);
$size = $fstat['size'];
if ($size != 0) {
if ($size > 5000000 || $size < 0) {
$size = 5000000;
}
$seek = fseek($fp, 0 - $size, SEEK_END);
if ($seek === 0) {
$data = Strings::escapeHtml(fread($fp, $size));
while (!feof($fp)) {
$data .= Strings::escapeHtml(fread($fp, 4096));
}
}
}
fclose($fp);
}
}
return Renderer::replaceMacros($t, [
'$title' => DI::l10n()->t('Administration'),
'$page' => DI::l10n()->t('View Logs'),
'$data' => $data,
'$logname' => DI::config()->get('system', 'logfile')
]);
}
}