*/
namespace Friendica\Module;
-use Friendica\App;
use Friendica\BaseModule;
-use Friendica\Core\Config;
use Friendica\Core\L10n;
use Friendica\Core\System;
-use Friendica\Database\DBA;
use Friendica\Model\Photo;
use Friendica\Object\Image;
-use Friendica\Util\DateTimeFormat;
use Friendica\Util\Network;
use Friendica\Util\Proxy as ProxyUtils;
*
* Sets application instance and checks if /proxy/ path is writable.
*
- * @param \Friendica\App $app Application instance
*/
public static function init()
{
// If there is an error then return a blank image
if ((substr($fetchResult->getReturnCode(), 0, 1) == '4') || (!$img_str)) {
- self::responseError($request);
+ self::responseError();
// stop.
}
$image = new Image($img_str, $mime);
if (!$image->isValid()) {
- self::responseError($request);
+ self::responseError();
// stop.
}
+ $basepath = $a->getBasePath();
+
// Store original image
if ($direct_cache) {
// direct cache , store under ./proxy/
* 'size' => requested image size (int)
* 'sizetype' => requested image size (string): ':micro', ':thumb', ':small', ':medium', ':large'
* ]
+ * @throws \Exception
*/
private static function getRequestInfo()
{
$a = self::getApp();
- $url = '';
$size = 1024;
$sizetype = '';
'sizetype' => $sizetype,
];
}
-
-
+
+
/**
* @brief setup ./proxy folder for direct cache
*
* @return bool False if direct cache can't be used.
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function setupDirectCache()
{
return $direct_cache;
}
-
-
+
+
/**
* @brief Try to reply with image in cachefile
*
- * @param array $request Array from getRequestInfo
+ * @param array $request Array from getRequestInfo
*
* @return string Cache file name, empty string if cache is not enabled.
- *
+ *
* If cachefile exists, script ends here and this function will never returns
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function responseFromCache(&$request)
{
}
return $cachefile;
}
-
+
/**
* @brief Try to reply with image in database
*
- * @param array $request Array from getRequestInfo
+ * @param array $request Array from getRequestInfo
*
* If the image exists in database, then script ends here and this function will never returns
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function responseFromDB(&$request) {
*
*/
private static function responseError() {
- header('Content-type: ' . $img->getType());
+ header('Content-type: image/png');
echo file_get_contents('images/blank.png');
exit();
}
-
+
/**
* @brief Output the image with cache headers
*
- * @param Image $image
+ * @param Image $img
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function responseImageHttpCache(Image $img)
{