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-rw-r--r--apps/theming/appinfo/info.xml3
-rw-r--r--apps/theming/lib/Migration/CleanupOldCache.php76
2 files changed, 78 insertions, 1 deletions
diff --git a/apps/theming/appinfo/info.xml b/apps/theming/appinfo/info.xml
index 402ea9f0ba2..0374037d2d4 100644
--- a/apps/theming/appinfo/info.xml
+++ b/apps/theming/appinfo/info.xml
@@ -5,7 +5,7 @@
<name>Theming</name>
<summary>Adjust the Nextcloud theme</summary>
<description>Adjust the Nextcloud theme</description>
- <version>2.1.0</version>
+ <version>2.1.1</version>
<licence>agpl</licence>
<author>Nextcloud</author>
<namespace>Theming</namespace>
@@ -33,6 +33,7 @@
</pre-migration>
<post-migration>
<step>OCA\Theming\Migration\InitBackgroundImagesMigration</step>
+ <step>OCA\Theming\Migration\CleanupOldCache</step>
</post-migration>
</repair-steps>
diff --git a/apps/theming/lib/Migration/CleanupOldCache.php b/apps/theming/lib/Migration/CleanupOldCache.php
new file mode 100644
index 00000000000..2c3a3d8c94c
--- /dev/null
+++ b/apps/theming/lib/Migration/CleanupOldCache.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright 2022 Christopher Ng <chrng8@gmail.com>
+ *
+ * @author Christopher Ng <chrng8@gmail.com>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Theming\Migration;
+
+use OCP\Files\IAppData;
+use OCP\Files\SimpleFS\ISimpleFolder;
+use OCP\IL10N;
+use OCP\Migration\IOutput;
+use OCP\Migration\IRepairStep;
+use Throwable;
+
+class CleanupOldCache implements IRepairStep {
+ private const CACHE_FOLDERS = [
+ 'global',
+ 'users',
+ ];
+
+ private IAppData $appData;
+ private IL10N $l10n;
+
+ public function __construct(
+ IAppData $appData,
+ IL10N $l10n
+ ) {
+ $this->appData = $appData;
+ $this->l10n = $l10n;
+ }
+
+ public function getName(): string {
+ return $this->l10n->t('Cleanup old theming cache');
+ }
+
+ public function run(IOutput $output): void {
+ $folders = array_filter(
+ $this->appData->getDirectoryListing(),
+ fn (ISimpleFolder $folder): bool => !in_array($folder->getName(), static::CACHE_FOLDERS, true),
+ );
+
+ $output->startProgress(count($folders));
+
+ foreach ($folders as $folder) {
+ try {
+ $folder->delete();
+ } catch (Throwable $e) {
+ $output->warning($this->l10n->t('Failed to delete folder: "%1$s", error: %2$s', [$folder->getName(), $e->getMessage()]));
+ }
+ $output->advance();
+ }
+
+ $output->finishProgress();
+ }
+}