+ }
+
+ if(! x($_FILES,'userfile') && ! x($_FILES,'media')){
+ if ($r_json) {
+ echo json_encode(array('error'=>t('Invalid request.')));
+ }
+ killme();
+ }
+
+ $src = "";
+ if(x($_FILES,'userfile')) {
+ $src = $_FILES['userfile']['tmp_name'];
+ $filename = basename($_FILES['userfile']['name']);
+ $filesize = intval($_FILES['userfile']['size']);
+ $filetype = $_FILES['userfile']['type'];
+ }
+ elseif(x($_FILES,'media')) {
+ if (is_array($_FILES['media']['tmp_name']))
+ $src = $_FILES['media']['tmp_name'][0];
+ else
+ $src = $_FILES['media']['tmp_name'];
+
+ if (is_array($_FILES['media']['name']))
+ $filename = basename($_FILES['media']['name'][0]);
+ else
+ $filename = basename($_FILES['media']['name']);
+
+ if (is_array($_FILES['media']['size']))
+ $filesize = intval($_FILES['media']['size'][0]);
+ else
+ $filesize = intval($_FILES['media']['size']);
+
+ if (is_array($_FILES['media']['type']))
+ $filetype = $_FILES['media']['type'][0];
+ else
+ $filetype = $_FILES['media']['type'];
+ }
+
+ if ($src=="") {
+ if ($r_json) {
+ echo json_encode(array('error'=>t('Invalid request.')));
+ killme();
+ }
+ notice(t('Invalid request.').EOL);
+ killme();
+ }
+
+ // This is a special treatment for picture upload from Twidere
+ if (($filename == "octet-stream") AND ($filetype != "")) {
+ $filename = $filetype;
+ $filetype = "";
+ }
+
+ if ($filetype=="")
+ $filetype=guess_image_type($filename);
+
+ // If there is a temp name, then do a manual check
+ // This is more reliable than the provided value
+
+ $imagedata = getimagesize($src);
+ if ($imagedata)
+ $filetype = $imagedata['mime'];
+
+ logger("File upload src: ".$src." - filename: ".$filename.
+ " - size: ".$filesize." - type: ".$filetype, LOGGER_DEBUG);
+
+ $maximagesize = get_config('system','maximagesize');
+
+ if(($maximagesize) && ($filesize > $maximagesize)) {
+ $msg = sprintf( t('Image exceeds size limit of %s'), formatBytes($maximagesize));
+ if ($r_json) {
+ echo json_encode(array('error'=>$msg));
+ } else {
+ echo $msg. EOL;
+ }
+ @unlink($src);
+ killme();
+ }
+
+ $r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ",
+ intval($page_owner_uid)
+ );
+
+ $limit = service_class_fetch($page_owner_uid,'photo_upload_limit');
+
+ if(($limit !== false) && (($r[0]['total'] + strlen($imagedata)) > $limit)) {
+ $msg = upgrade_message(true);
+ if ($r_json) {
+ echo json_encode(array('error'=>$msg));
+ } else {
+ echo $msg. EOL;
+ }
+ @unlink($src);
+ killme();
+ }