upstream/nextcloud
1
0
Fork 0
mirror of https://github.com/nextcloud/server.git synced 2026-05-28 04:32:30 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 25

fall back to getLocalFile if storage doesn't support fseek

Browse source
This commit is contained in:
Bjoern Schiessle 2013-12-17 16:18:05 +01:00
parent 69b89454a4
commit c955381d56
1 changed files with 14 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
apps/files_encryption/lib/util.php
View file

@ -472,8 +472,20 @@ class Util {
// we only need 24 byte from the last chunk
$data = '';
$handle = $this->view->fopen($path, 'r');
if (is_resource($handle) && !fseek($handle, -24, SEEK_END)) {
$data = fgets($handle);
if (is_resource($handle)) {
if (fseek($handle, -24, SEEK_END) === 0) {
$data = fgets($handle);
} else {
// if fseek failed on the storage we create a local copy from the file
// and read this one
fclose($handle);
$localFile = $this->view->getLocalFile($path);
$handle = fopen($localFile, 'r');
if (is_resource($handle) && fseek($handle, -24, SEEK_END) === 0) {
$data = fgets($handle);
}
}
fclose($handle);
}
// re-enable proxy