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<?php
\OC_Util::checkLoggedIn();
\OC::$server->getSession()->close();
$file = array_key_exists('file', $_GET) ? (string)$_GET['file'] : '';
$maxX = array_key_exists('x', $_GET) ? (int)$_GET['x'] : '32';
$maxY = array_key_exists('y', $_GET) ? (int)$_GET['y'] : '32';
$keepAspect = array_key_exists('a', $_GET) ? true : false;
$always = array_key_exists('forceIcon', $_GET) ? (bool)$_GET['forceIcon'] : true;
$mode = array_key_exists('mode', $_GET) ? $_GET['mode'] : 'fill';
if ($file === '') {
//400 Bad Request
\OC_Response::setStatus(400);
\OCP\Util::writeLog('core-preview', 'No file parameter was passed', \OCP\Util::DEBUG);
exit;
}
if ($maxX === 0 || $maxY === 0) {
//400 Bad Request
\OC_Response::setStatus(400);
\OCP\Util::writeLog('core-preview', 'x and/or y set to 0', \OCP\Util::DEBUG);
exit;
}
$userFolder = \OC::$server->getUserFolder();
$file = $userFolder->get($file);
$p = new \OC\Preview2(\OC::$server->getRootFolder(),
\OC::$server->getConfig(),
\OC::$server->getPreviewManager(),
$file,
\OC::$server->getAppDataDir('preview'));
$image = $p->getPreview($maxX, $maxY, !$keepAspect, $mode);
header('Content-Type: ' . $image->getMimeType());
echo $image->getContent();
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