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-rw-r--r--apps/files_versions/lib/AppInfo/Application.php1
-rw-r--r--apps/files_versions/lib/BackgroundJob/ExpireVersions.php1
-rw-r--r--apps/files_versions/lib/Capabilities.php1
-rw-r--r--apps/files_versions/lib/Command/CleanUp.php1
-rw-r--r--apps/files_versions/lib/Command/Expire.php1
-rw-r--r--apps/files_versions/lib/Command/ExpireVersions.php1
-rw-r--r--apps/files_versions/lib/Controller/PreviewController.php1
-rw-r--r--apps/files_versions/lib/Events/CreateVersionEvent.php1
-rw-r--r--apps/files_versions/lib/Expiration.php1
-rw-r--r--apps/files_versions/lib/Sabre/RootCollection.php1
-rw-r--r--apps/files_versions/lib/Sabre/VersionHome.php1
-rw-r--r--apps/files_versions/lib/Storage.php33
-rw-r--r--apps/files_versions/lib/Versions/BackendNotFoundException.php1
-rw-r--r--apps/files_versions/lib/Versions/VersionManager.php4
14 files changed, 42 insertions, 7 deletions
diff --git a/apps/files_versions/lib/AppInfo/Application.php b/apps/files_versions/lib/AppInfo/Application.php
index 1f35034d820..29158276415 100644
--- a/apps/files_versions/lib/AppInfo/Application.php
+++ b/apps/files_versions/lib/AppInfo/Application.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/BackgroundJob/ExpireVersions.php b/apps/files_versions/lib/BackgroundJob/ExpireVersions.php
index 6de29364835..794cbc5b882 100644
--- a/apps/files_versions/lib/BackgroundJob/ExpireVersions.php
+++ b/apps/files_versions/lib/BackgroundJob/ExpireVersions.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/Capabilities.php b/apps/files_versions/lib/Capabilities.php
index 4919006bce3..cb6394f0a36 100644
--- a/apps/files_versions/lib/Capabilities.php
+++ b/apps/files_versions/lib/Capabilities.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2019 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/Command/CleanUp.php b/apps/files_versions/lib/Command/CleanUp.php
index 1cd3dccc4dd..e8c46afef16 100644
--- a/apps/files_versions/lib/Command/CleanUp.php
+++ b/apps/files_versions/lib/Command/CleanUp.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2019 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/Command/Expire.php b/apps/files_versions/lib/Command/Expire.php
index d1181087150..a30e623c347 100644
--- a/apps/files_versions/lib/Command/Expire.php
+++ b/apps/files_versions/lib/Command/Expire.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2020 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/Command/ExpireVersions.php b/apps/files_versions/lib/Command/ExpireVersions.php
index fd0118549c6..d3f341a21d2 100644
--- a/apps/files_versions/lib/Command/ExpireVersions.php
+++ b/apps/files_versions/lib/Command/ExpireVersions.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud GmbH.
diff --git a/apps/files_versions/lib/Controller/PreviewController.php b/apps/files_versions/lib/Controller/PreviewController.php
index be62c5eb957..2c3ff8da70d 100644
--- a/apps/files_versions/lib/Controller/PreviewController.php
+++ b/apps/files_versions/lib/Controller/PreviewController.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/apps/files_versions/lib/Events/CreateVersionEvent.php b/apps/files_versions/lib/Events/CreateVersionEvent.php
index 1399cdbb988..92ed26b2dd6 100644
--- a/apps/files_versions/lib/Events/CreateVersionEvent.php
+++ b/apps/files_versions/lib/Events/CreateVersionEvent.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/apps/files_versions/lib/Expiration.php b/apps/files_versions/lib/Expiration.php
index 5ef749ad115..1e04d93379f 100644
--- a/apps/files_versions/lib/Expiration.php
+++ b/apps/files_versions/lib/Expiration.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
diff --git a/apps/files_versions/lib/Sabre/RootCollection.php b/apps/files_versions/lib/Sabre/RootCollection.php
index ded4f3dda7b..1e7129f23da 100644
--- a/apps/files_versions/lib/Sabre/RootCollection.php
+++ b/apps/files_versions/lib/Sabre/RootCollection.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/apps/files_versions/lib/Sabre/VersionHome.php b/apps/files_versions/lib/Sabre/VersionHome.php
index 7f182958d94..07ac491f2a1 100644
--- a/apps/files_versions/lib/Sabre/VersionHome.php
+++ b/apps/files_versions/lib/Sabre/VersionHome.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/apps/files_versions/lib/Storage.php b/apps/files_versions/lib/Storage.php
index 19e7dd598ae..6d53a19a518 100644
--- a/apps/files_versions/lib/Storage.php
+++ b/apps/files_versions/lib/Storage.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
@@ -8,6 +9,7 @@
namespace OCA\Files_Versions;
use OC\Files\Filesystem;
+use OC\Files\ObjectStore\ObjectStoreStorage;
use OC\Files\Search\SearchBinaryOperator;
use OC\Files\Search\SearchComparison;
use OC\Files\Search\SearchQuery;
@@ -23,6 +25,7 @@ use OCA\Files_Versions\Versions\IVersionManager;
use OCP\AppFramework\Db\DoesNotExistException;
use OCP\Command\IBus;
use OCP\EventDispatcher\IEventDispatcher;
+use OCP\Files;
use OCP\Files\FileInfo;
use OCP\Files\Folder;
use OCP\Files\IMimeTypeDetector;
@@ -32,6 +35,7 @@ use OCP\Files\NotFoundException;
use OCP\Files\NotPermittedException;
use OCP\Files\Search\ISearchBinaryOperator;
use OCP\Files\Search\ISearchComparison;
+use OCP\Files\Storage\IWriteStreamStorage;
use OCP\Files\StorageInvalidException;
use OCP\Files\StorageNotAvailableException;
use OCP\IURLGenerator;
@@ -416,12 +420,31 @@ class Storage {
try {
// TODO add a proper way of overwriting a file while maintaining file ids
- if ($storage1->instanceOfStorage('\OC\Files\ObjectStore\ObjectStoreStorage') || $storage2->instanceOfStorage('\OC\Files\ObjectStore\ObjectStoreStorage')) {
+ if ($storage1->instanceOfStorage(ObjectStoreStorage::class)
+ || $storage2->instanceOfStorage(ObjectStoreStorage::class)
+ ) {
$source = $storage1->fopen($internalPath1, 'r');
- $target = $storage2->fopen($internalPath2, 'w');
- [, $result] = \OC_Helper::streamCopy($source, $target);
- fclose($source);
- fclose($target);
+ $result = $source !== false;
+ if ($result) {
+ if ($storage2->instanceOfStorage(IWriteStreamStorage::class)) {
+ /** @var IWriteStreamStorage $storage2 */
+ $storage2->writeStream($internalPath2, $source);
+ } else {
+ $target = $storage2->fopen($internalPath2, 'w');
+ $result = $target !== false;
+ if ($result) {
+ [, $result] = Files::streamCopy($source, $target, true);
+ }
+ // explicit check as S3 library closes streams already
+ if (is_resource($target)) {
+ fclose($target);
+ }
+ }
+ }
+ // explicit check as S3 library closes streams already
+ if (is_resource($source)) {
+ fclose($source);
+ }
if ($result !== false) {
$storage1->unlink($internalPath1);
diff --git a/apps/files_versions/lib/Versions/BackendNotFoundException.php b/apps/files_versions/lib/Versions/BackendNotFoundException.php
index af903e9abeb..f1fbecb852a 100644
--- a/apps/files_versions/lib/Versions/BackendNotFoundException.php
+++ b/apps/files_versions/lib/Versions/BackendNotFoundException.php
@@ -1,4 +1,5 @@
<?php
+
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/apps/files_versions/lib/Versions/VersionManager.php b/apps/files_versions/lib/Versions/VersionManager.php
index eb53f04d388..5f547939213 100644
--- a/apps/files_versions/lib/Versions/VersionManager.php
+++ b/apps/files_versions/lib/Versions/VersionManager.php
@@ -60,8 +60,8 @@ class VersionManager implements IVersionManager, IDeletableVersionBackend, INeed
foreach ($backends as $type => $backendsForType) {
if (
- $storage->instanceOfStorage($type) &&
- ($foundType === '' || is_subclass_of($type, $foundType))
+ $storage->instanceOfStorage($type)
+ && ($foundType === '' || is_subclass_of($type, $foundType))
) {
foreach ($backendsForType as $backend) {
/** @var IVersionBackend $backend */