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nextcloud
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Only update the filecache entry once the file has been written to S3 

If we already update before we have no way to revert if the upload
fails.

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
This commit is contained in:
Roeland Jago Douma 2020-08-31 12:28:04 +02:00 committed by backportbot[bot]
parent 704f515175
commit 952ec3370e
1 changed files with 11 additions and 2 deletions
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11
lib/private/Files/ObjectStore/ObjectStoreStorage.php
View File

@ -446,7 +446,13 @@ class ObjectStoreStorage extends \OC\Files\Storage\Common {
$exists = $this->getCache()->inCache($path);
$uploadPath = $exists ? $path : $path . '.part';
if ($exists) {
$fileId = $stat['fileid'];
} else {
$fileId = $this->getCache()->put($uploadPath, $stat);
}
$urn = $this->getURN($fileId);
try {
//upload to object storage
@ -461,6 +467,7 @@ class ObjectStoreStorage extends \OC\Files\Storage\Common {
if (is_resource($countStream)) {
fclose($countStream);
}
$stat['size'] = $size;
} else {
$this->objectStore->writeObject($urn, $stream);
}
@ -484,7 +491,9 @@ class ObjectStoreStorage extends \OC\Files\Storage\Common {
throw $ex; // make this bubble up
}
if (!$exists) {
if ($exists) {
$this->getCache()->update($fileId, $stat);
} else {
if ($this->objectStore->objectExists($urn)) {
$this->getCache()->move($uploadPath, $path);
} else {