From 642a81a8d47d40d9631647fa36cd9a7f8269f15a Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Thu, 15 May 2025 17:52:22 +0200
Subject: [PATCH 1/6] refactor: split off value casting out of
 config:system:set command

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 core/Command/Config/System/CastHelper.php     | 76 ++++++++++++++++++
 core/Command/Config/System/SetConfig.php      | 77 +------------------
 lib/composer/composer/autoload_classmap.php   |  1 +
 lib/composer/composer/autoload_static.php     |  1 +
 .../Command/Config/System/CastHelperTest.php  | 69 +++++++++++++++++
 .../Command/Config/System/SetConfigTest.php   |  3 +-
 6 files changed, 151 insertions(+), 76 deletions(-)
 create mode 100644 core/Command/Config/System/CastHelper.php
 create mode 100644 tests/Core/Command/Config/System/CastHelperTest.php

diff --git a/core/Command/Config/System/CastHelper.php b/core/Command/Config/System/CastHelper.php
new file mode 100644
index 0000000000000..f2b838bdf9b95
--- /dev/null
+++ b/core/Command/Config/System/CastHelper.php
@@ -0,0 +1,76 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OC\Core\Command\Config\System;
+
+class CastHelper {
+	/**
+	 * @return array{value: mixed, readable-value: string}
+	 */
+	public function castValue(?string $value, string $type): array {
+		switch ($type) {
+			case 'integer':
+			case 'int':
+				if (!is_numeric($value)) {
+					throw new \InvalidArgumentException('Non-numeric value specified');
+				}
+				return [
+					'value' => (int)$value,
+					'readable-value' => 'integer ' . (int)$value,
+				];
+
+			case 'double':
+			case 'float':
+				if (!is_numeric($value)) {
+					throw new \InvalidArgumentException('Non-numeric value specified');
+				}
+				return [
+					'value' => (float)$value,
+					'readable-value' => 'double ' . (float)$value,
+				];
+
+			case 'boolean':
+			case 'bool':
+				$value = strtolower($value);
+				return match ($value) {
+					'true' => [
+						'value' => true,
+						'readable-value' => 'boolean ' . $value,
+					],
+					'false' => [
+						'value' => false,
+						'readable-value' => 'boolean ' . $value,
+					],
+					default => throw new \InvalidArgumentException('Unable to parse value as boolean'),
+				};
+
+			case 'null':
+				return [
+					'value' => null,
+					'readable-value' => 'null',
+				];
+
+			case 'string':
+				$value = (string)$value;
+				return [
+					'value' => $value,
+					'readable-value' => ($value === '') ? 'empty string' : 'string ' . $value,
+				];
+
+			case 'json':
+				$value = json_decode($value, true);
+				return [
+					'value' => $value,
+					'readable-value' => 'json ' . json_encode($value),
+				];
+
+			default:
+				throw new \InvalidArgumentException('Invalid type');
+		}
+	}
+}
diff --git a/core/Command/Config/System/SetConfig.php b/core/Command/Config/System/SetConfig.php
index 62ab7f7120fe3..1b1bdc66a6e01 100644
--- a/core/Command/Config/System/SetConfig.php
+++ b/core/Command/Config/System/SetConfig.php
@@ -17,6 +17,7 @@
 class SetConfig extends Base {
 	public function __construct(
 		SystemConfig $systemConfig,
+		private CastHelper $castHelper,
 	) {
 		parent::__construct($systemConfig);
 	}
@@ -57,7 +58,7 @@ protected function configure() {
 	protected function execute(InputInterface $input, OutputInterface $output): int {
 		$configNames = $input->getArgument('name');
 		$configName = $configNames[0];
-		$configValue = $this->castValue($input->getOption('value'), $input->getOption('type'));
+		$configValue = $this->castHelper->castValue($input->getOption('value'), $input->getOption('type'));
 		$updateOnly = $input->getOption('update-only');
 
 		if (count($configNames) > 1) {
@@ -80,80 +81,6 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 		return 0;
 	}
 
-	/**
-	 * @param string $value
-	 * @param string $type
-	 * @return mixed
-	 * @throws \InvalidArgumentException
-	 */
-	protected function castValue($value, $type) {
-		switch ($type) {
-			case 'integer':
-			case 'int':
-				if (!is_numeric($value)) {
-					throw new \InvalidArgumentException('Non-numeric value specified');
-				}
-				return [
-					'value' => (int)$value,
-					'readable-value' => 'integer ' . (int)$value,
-				];
-
-			case 'double':
-			case 'float':
-				if (!is_numeric($value)) {
-					throw new \InvalidArgumentException('Non-numeric value specified');
-				}
-				return [
-					'value' => (float)$value,
-					'readable-value' => 'double ' . (float)$value,
-				];
-
-			case 'boolean':
-			case 'bool':
-				$value = strtolower($value);
-				switch ($value) {
-					case 'true':
-						return [
-							'value' => true,
-							'readable-value' => 'boolean ' . $value,
-						];
-
-					case 'false':
-						return [
-							'value' => false,
-							'readable-value' => 'boolean ' . $value,
-						];
-
-					default:
-						throw new \InvalidArgumentException('Unable to parse value as boolean');
-				}
-
-				// no break
-			case 'null':
-				return [
-					'value' => null,
-					'readable-value' => 'null',
-				];
-
-			case 'string':
-				$value = (string)$value;
-				return [
-					'value' => $value,
-					'readable-value' => ($value === '') ? 'empty string' : 'string ' . $value,
-				];
-
-			case 'json':
-				$value = json_decode($value, true);
-				return [
-					'value' => $value,
-					'readable-value' => 'json ' . json_encode($value),
-				];
-
-			default:
-				throw new \InvalidArgumentException('Invalid type');
-		}
-	}
-
 	/**
 	 * @param array $configNames
 	 * @param mixed $existingValues
diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php
index 2c1872e23d929..91503349e599a 100644
--- a/lib/composer/composer/autoload_classmap.php
+++ b/lib/composer/composer/autoload_classmap.php
@@ -1225,6 +1225,7 @@
     'OC\\Core\\Command\\Config\\Import' => $baseDir . '/core/Command/Config/Import.php',
     'OC\\Core\\Command\\Config\\ListConfigs' => $baseDir . '/core/Command/Config/ListConfigs.php',
     'OC\\Core\\Command\\Config\\System\\Base' => $baseDir . '/core/Command/Config/System/Base.php',
+    'OC\\Core\\Command\\Config\\System\\CastHelper' => $baseDir . '/core/Command/Config/System/CastHelper.php',
     'OC\\Core\\Command\\Config\\System\\DeleteConfig' => $baseDir . '/core/Command/Config/System/DeleteConfig.php',
     'OC\\Core\\Command\\Config\\System\\GetConfig' => $baseDir . '/core/Command/Config/System/GetConfig.php',
     'OC\\Core\\Command\\Config\\System\\SetConfig' => $baseDir . '/core/Command/Config/System/SetConfig.php',
diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php
index 9e843c976d56a..ccc4f6de725f3 100644
--- a/lib/composer/composer/autoload_static.php
+++ b/lib/composer/composer/autoload_static.php
@@ -1274,6 +1274,7 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OC\\Core\\Command\\Config\\Import' => __DIR__ . '/../../..' . '/core/Command/Config/Import.php',
         'OC\\Core\\Command\\Config\\ListConfigs' => __DIR__ . '/../../..' . '/core/Command/Config/ListConfigs.php',
         'OC\\Core\\Command\\Config\\System\\Base' => __DIR__ . '/../../..' . '/core/Command/Config/System/Base.php',
+        'OC\\Core\\Command\\Config\\System\\CastHelper' => __DIR__ . '/../../..' . '/core/Command/Config/System/CastHelper.php',
         'OC\\Core\\Command\\Config\\System\\DeleteConfig' => __DIR__ . '/../../..' . '/core/Command/Config/System/DeleteConfig.php',
         'OC\\Core\\Command\\Config\\System\\GetConfig' => __DIR__ . '/../../..' . '/core/Command/Config/System/GetConfig.php',
         'OC\\Core\\Command\\Config\\System\\SetConfig' => __DIR__ . '/../../..' . '/core/Command/Config/System/SetConfig.php',
diff --git a/tests/Core/Command/Config/System/CastHelperTest.php b/tests/Core/Command/Config/System/CastHelperTest.php
new file mode 100644
index 0000000000000..0d3ca032026ac
--- /dev/null
+++ b/tests/Core/Command/Config/System/CastHelperTest.php
@@ -0,0 +1,69 @@
+<?php
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+namespace Core\Command\Config\System;
+
+use OC\Core\Command\Config\System\CastHelper;
+use Test\TestCase;
+
+class CastHelperTest extends TestCase {
+	private CastHelper $castHelper;
+
+	protected function setUp(): void {
+		parent::setUp();
+		$this->castHelper = new CastHelper();
+	}
+
+	public static function castValueProvider(): array {
+		return [
+			[null, 'string', ['value' => '', 'readable-value' => 'empty string']],
+
+			['abc', 'string', ['value' => 'abc', 'readable-value' => 'string abc']],
+
+			['123', 'integer', ['value' => 123, 'readable-value' => 'integer 123']],
+			['456', 'int', ['value' => 456, 'readable-value' => 'integer 456']],
+
+			['2.25', 'double', ['value' => 2.25, 'readable-value' => 'double 2.25']],
+			['0.5', 'float', ['value' => 0.5, 'readable-value' => 'double 0.5']],
+
+			['', 'null', ['value' => null, 'readable-value' => 'null']],
+
+			['true', 'boolean', ['value' => true, 'readable-value' => 'boolean true']],
+			['false', 'bool', ['value' => false, 'readable-value' => 'boolean false']],
+		];
+	}
+
+	/**
+	 * @dataProvider castValueProvider
+	 */
+	public function testCastValue($value, $type, $expectedValue): void {
+		$this->assertSame(
+			$expectedValue,
+			$this->castHelper->castValue($value, $type)
+		);
+	}
+
+	public static function castValueInvalidProvider(): array {
+		return [
+			['123', 'foobar'],
+
+			[null, 'integer'],
+			['abc', 'integer'],
+			['76ggg', 'double'],
+			['true', 'float'],
+			['foobar', 'boolean'],
+		];
+	}
+
+	/**
+	 * @dataProvider castValueInvalidProvider
+	 */
+	public function testCastValueInvalid($value, $type): void {
+		$this->expectException(\InvalidArgumentException::class);
+
+		$this->castHelper->castValue($value, $type);
+	}
+}
diff --git a/tests/Core/Command/Config/System/SetConfigTest.php b/tests/Core/Command/Config/System/SetConfigTest.php
index 2905af5c3d73e..cf44058f6703b 100644
--- a/tests/Core/Command/Config/System/SetConfigTest.php
+++ b/tests/Core/Command/Config/System/SetConfigTest.php
@@ -7,6 +7,7 @@
 
 namespace Tests\Core\Command\Config\System;
 
+use OC\Core\Command\Config\System\CastHelper;
 use OC\Core\Command\Config\System\SetConfig;
 use OC\SystemConfig;
 use Symfony\Component\Console\Input\InputInterface;
@@ -35,7 +36,7 @@ protected function setUp(): void {
 		$this->consoleOutput = $this->getMockBuilder(OutputInterface::class)->getMock();
 
 		/** @var \OC\SystemConfig $systemConfig */
-		$this->command = new SetConfig($systemConfig);
+		$this->command = new SetConfig($systemConfig, new CastHelper());
 	}
 
 

From 38faa7af70800002aea9f98bd116be0a6471c7c5 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Thu, 15 May 2025 17:52:31 +0200
Subject: [PATCH 2/6] feat: add commands to get and set memcache values

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 core/Command/Memcache/DistributedGet.php    | 40 +++++++++++++++
 core/Command/Memcache/DistributedSet.php    | 57 +++++++++++++++++++++
 lib/composer/composer/autoload_classmap.php |  2 +
 lib/composer/composer/autoload_static.php   |  2 +
 4 files changed, 101 insertions(+)
 create mode 100644 core/Command/Memcache/DistributedGet.php
 create mode 100644 core/Command/Memcache/DistributedSet.php

diff --git a/core/Command/Memcache/DistributedGet.php b/core/Command/Memcache/DistributedGet.php
new file mode 100644
index 0000000000000..bf1b00d312d81
--- /dev/null
+++ b/core/Command/Memcache/DistributedGet.php
@@ -0,0 +1,40 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OC\Core\Command\Memcache;
+
+use OC\Core\Command\Base;
+use OCP\ICacheFactory;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DistributedGet extends Base {
+	public function __construct(
+		protected ICacheFactory $cacheFactory,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('memcache:distributed:get')
+			->setDescription('Get a value from the distributed memcache')
+			->addArgument('key', InputArgument::REQUIRED, 'The key to retrieve');
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$cache = $this->cacheFactory->createDistributed();
+		$key = $input->getArgument('key');
+
+		$value = $cache->get($key);
+		$this->writeMixedInOutputFormat($input, $output, $value);
+		return 0;
+	}
+}
diff --git a/core/Command/Memcache/DistributedSet.php b/core/Command/Memcache/DistributedSet.php
new file mode 100644
index 0000000000000..0f31c22f730d1
--- /dev/null
+++ b/core/Command/Memcache/DistributedSet.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OC\Core\Command\Memcache;
+
+use OC\Core\Command\Base;
+use OC\Core\Command\Config\System\CastHelper;
+use OCP\ICacheFactory;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DistributedSet extends Base {
+	public function __construct(
+		protected ICacheFactory $cacheFactory,
+		private CastHelper $castHelper,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('memcache:distributed:set')
+			->setDescription('Set a value in the distributed memcache')
+			->addArgument('key', InputArgument::REQUIRED, 'The key to set')
+			->addArgument('value', InputArgument::REQUIRED, 'The value to set')
+			->addOption(
+				'type',
+				null,
+				InputOption::VALUE_REQUIRED,
+				'Value type [string, integer, float, boolean, json, null]',
+				'string'
+			);
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$cache = $this->cacheFactory->createDistributed();
+		$key = $input->getArgument('key');
+		$value = $input->getArgument('value');
+		$type = $input->getOption('type');
+		['value' => $value, 'readable-value' => $readable] = $this->castHelper->castValue($value, $type);
+		if ($cache->set($key, $value)) {
+			$output->writeln('Distributed cache key <info>' . $key . '</info> set to <info>' . $readable . '</info>');
+			return 0;
+		} else {
+			$output->writeln('<error>Failed to set cache key ' . $key . '</error>');
+			return 1;
+		}
+	}
+}
diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php
index 91503349e599a..da029b264c75d 100644
--- a/lib/composer/composer/autoload_classmap.php
+++ b/lib/composer/composer/autoload_classmap.php
@@ -1284,6 +1284,8 @@
     'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => $baseDir . '/core/Command/Maintenance/RepairShareOwnership.php',
     'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => $baseDir . '/core/Command/Maintenance/UpdateHtaccess.php',
     'OC\\Core\\Command\\Maintenance\\UpdateTheme' => $baseDir . '/core/Command/Maintenance/UpdateTheme.php',
+    'OC\\Core\\Command\\Memcache\\DistributedGet' => $baseDir . '/core/Command/Memcache/DistributedGet.php',
+    'OC\\Core\\Command\\Memcache\\DistributedSet' => $baseDir . '/core/Command/Memcache/DistributedSet.php',
     'OC\\Core\\Command\\Memcache\\RedisCommand' => $baseDir . '/core/Command/Memcache/RedisCommand.php',
     'OC\\Core\\Command\\Preview\\Cleanup' => $baseDir . '/core/Command/Preview/Cleanup.php',
     'OC\\Core\\Command\\Preview\\Generate' => $baseDir . '/core/Command/Preview/Generate.php',
diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php
index ccc4f6de725f3..1a4b9a4564715 100644
--- a/lib/composer/composer/autoload_static.php
+++ b/lib/composer/composer/autoload_static.php
@@ -1333,6 +1333,8 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => __DIR__ . '/../../..' . '/core/Command/Maintenance/RepairShareOwnership.php',
         'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateHtaccess.php',
         'OC\\Core\\Command\\Maintenance\\UpdateTheme' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateTheme.php',
+        'OC\\Core\\Command\\Memcache\\DistributedGet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedGet.php',
+        'OC\\Core\\Command\\Memcache\\DistributedSet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedSet.php',
         'OC\\Core\\Command\\Memcache\\RedisCommand' => __DIR__ . '/../../..' . '/core/Command/Memcache/RedisCommand.php',
         'OC\\Core\\Command\\Preview\\Cleanup' => __DIR__ . '/../../..' . '/core/Command/Preview/Cleanup.php',
         'OC\\Core\\Command\\Preview\\Generate' => __DIR__ . '/../../..' . '/core/Command/Preview/Generate.php',

From a8428cad01f2bf72a5ab7274484bf82cf26f5b0e Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Thu, 15 May 2025 16:00:40 +0200
Subject: [PATCH 3/6] feat: add command to delete memcache key

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 core/Command/Memcache/DistributedDelete.php | 43 +++++++++++++++++++++
 lib/composer/composer/autoload_classmap.php |  1 +
 lib/composer/composer/autoload_static.php   |  1 +
 3 files changed, 45 insertions(+)
 create mode 100644 core/Command/Memcache/DistributedDelete.php

diff --git a/core/Command/Memcache/DistributedDelete.php b/core/Command/Memcache/DistributedDelete.php
new file mode 100644
index 0000000000000..ae0855acb03ea
--- /dev/null
+++ b/core/Command/Memcache/DistributedDelete.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OC\Core\Command\Memcache;
+
+use OC\Core\Command\Base;
+use OCP\ICacheFactory;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DistributedDelete extends Base {
+	public function __construct(
+		protected ICacheFactory $cacheFactory,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('memcache:distributed:delete')
+			->setDescription('Delete a value in the distributed memcache')
+			->addArgument('key', InputArgument::REQUIRED, 'The key to delete');
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$cache = $this->cacheFactory->createDistributed();
+		$key = $input->getArgument('key');
+		if ($cache->remove($key)) {
+			$output->writeln('<info>Distributed cache key <info>' . $key . '</info> deleted</info>');
+			return 0;
+		} else {
+			$output->writeln('<error>Failed to delete cache key ' . $key . '</error>');
+			return 1;
+		}
+	}
+}
diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php
index da029b264c75d..83225a1bb5061 100644
--- a/lib/composer/composer/autoload_classmap.php
+++ b/lib/composer/composer/autoload_classmap.php
@@ -1284,6 +1284,7 @@
     'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => $baseDir . '/core/Command/Maintenance/RepairShareOwnership.php',
     'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => $baseDir . '/core/Command/Maintenance/UpdateHtaccess.php',
     'OC\\Core\\Command\\Maintenance\\UpdateTheme' => $baseDir . '/core/Command/Maintenance/UpdateTheme.php',
+    'OC\\Core\\Command\\Memcache\\DistributedDelete' => $baseDir . '/core/Command/Memcache/DistributedDelete.php',
     'OC\\Core\\Command\\Memcache\\DistributedGet' => $baseDir . '/core/Command/Memcache/DistributedGet.php',
     'OC\\Core\\Command\\Memcache\\DistributedSet' => $baseDir . '/core/Command/Memcache/DistributedSet.php',
     'OC\\Core\\Command\\Memcache\\RedisCommand' => $baseDir . '/core/Command/Memcache/RedisCommand.php',
diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php
index 1a4b9a4564715..ef98b312d54a7 100644
--- a/lib/composer/composer/autoload_static.php
+++ b/lib/composer/composer/autoload_static.php
@@ -1333,6 +1333,7 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => __DIR__ . '/../../..' . '/core/Command/Maintenance/RepairShareOwnership.php',
         'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateHtaccess.php',
         'OC\\Core\\Command\\Maintenance\\UpdateTheme' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateTheme.php',
+        'OC\\Core\\Command\\Memcache\\DistributedDelete' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedDelete.php',
         'OC\\Core\\Command\\Memcache\\DistributedGet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedGet.php',
         'OC\\Core\\Command\\Memcache\\DistributedSet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedSet.php',
         'OC\\Core\\Command\\Memcache\\RedisCommand' => __DIR__ . '/../../..' . '/core/Command/Memcache/RedisCommand.php',

From 32e201e54029d5127b66e2fe876e765fceff7fce Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Thu, 15 May 2025 17:35:53 +0200
Subject: [PATCH 4/6] feat: add command to clear memcache

Signed-off-by: Robin Appelman <robin@icewind.nl>

[skip ci]
---
 core/Command/Memcache/DistributedClear.php  | 47 +++++++++++++++++++++
 lib/composer/composer/autoload_classmap.php |  1 +
 lib/composer/composer/autoload_static.php   |  1 +
 3 files changed, 49 insertions(+)
 create mode 100644 core/Command/Memcache/DistributedClear.php

diff --git a/core/Command/Memcache/DistributedClear.php b/core/Command/Memcache/DistributedClear.php
new file mode 100644
index 0000000000000..424f21f1e8124
--- /dev/null
+++ b/core/Command/Memcache/DistributedClear.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OC\Core\Command\Memcache;
+
+use OC\Core\Command\Base;
+use OCP\ICacheFactory;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DistributedClear extends Base {
+	public function __construct(
+		protected ICacheFactory $cacheFactory,
+	) {
+		parent::__construct();
+	}
+
+	protected function configure(): void {
+		$this
+			->setName('memcache:distributed:clear')
+			->setDescription('Clear values from the distributed memcache')
+			->addOption('prefix', null, InputOption::VALUE_REQUIRED, 'Only remove keys matching the prefix');
+		parent::configure();
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output): int {
+		$cache = $this->cacheFactory->createDistributed();
+		$prefix = $input->getOption('prefix');
+		if ($cache->clear($prefix)) {
+			if ($prefix) {
+				$output->writeln('<info>Distributed cache matching prefix ' . $prefix . ' cleared</info>');
+			} else {
+				$output->writeln('<info>Distributed cache cleared</info>');
+			}
+			return 0;
+		} else {
+			$output->writeln('<error>Failed to clear cache</error>');
+			return 1;
+		}
+	}
+}
diff --git a/lib/composer/composer/autoload_classmap.php b/lib/composer/composer/autoload_classmap.php
index 83225a1bb5061..1c23c763bc132 100644
--- a/lib/composer/composer/autoload_classmap.php
+++ b/lib/composer/composer/autoload_classmap.php
@@ -1284,6 +1284,7 @@
     'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => $baseDir . '/core/Command/Maintenance/RepairShareOwnership.php',
     'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => $baseDir . '/core/Command/Maintenance/UpdateHtaccess.php',
     'OC\\Core\\Command\\Maintenance\\UpdateTheme' => $baseDir . '/core/Command/Maintenance/UpdateTheme.php',
+    'OC\\Core\\Command\\Memcache\\DistributedClear' => $baseDir . '/core/Command/Memcache/DistributedClear.php',
     'OC\\Core\\Command\\Memcache\\DistributedDelete' => $baseDir . '/core/Command/Memcache/DistributedDelete.php',
     'OC\\Core\\Command\\Memcache\\DistributedGet' => $baseDir . '/core/Command/Memcache/DistributedGet.php',
     'OC\\Core\\Command\\Memcache\\DistributedSet' => $baseDir . '/core/Command/Memcache/DistributedSet.php',
diff --git a/lib/composer/composer/autoload_static.php b/lib/composer/composer/autoload_static.php
index ef98b312d54a7..c3b87cc93d5cf 100644
--- a/lib/composer/composer/autoload_static.php
+++ b/lib/composer/composer/autoload_static.php
@@ -1333,6 +1333,7 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OC\\Core\\Command\\Maintenance\\RepairShareOwnership' => __DIR__ . '/../../..' . '/core/Command/Maintenance/RepairShareOwnership.php',
         'OC\\Core\\Command\\Maintenance\\UpdateHtaccess' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateHtaccess.php',
         'OC\\Core\\Command\\Maintenance\\UpdateTheme' => __DIR__ . '/../../..' . '/core/Command/Maintenance/UpdateTheme.php',
+        'OC\\Core\\Command\\Memcache\\DistributedClear' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedClear.php',
         'OC\\Core\\Command\\Memcache\\DistributedDelete' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedDelete.php',
         'OC\\Core\\Command\\Memcache\\DistributedGet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedGet.php',
         'OC\\Core\\Command\\Memcache\\DistributedSet' => __DIR__ . '/../../..' . '/core/Command/Memcache/DistributedSet.php',

From 43e38a120fae0bdd99c169c4f780b6eefdfc5aa5 Mon Sep 17 00:00:00 2001
From: yemkareems <yemkareems@gmail.com>
Date: Tue, 26 Aug 2025 09:48:07 +0530
Subject: [PATCH 5/6] fix: added set/get/delete/clear to register command

Signed-off-by: yemkareems <yemkareems@gmail.com>
---
 core/register_command.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/register_command.php b/core/register_command.php
index 9412562747b31..1ef6ae795fd55 100644
--- a/core/register_command.php
+++ b/core/register_command.php
@@ -158,6 +158,10 @@
 	$application->add(Server::get(Command\TaskProcessing\Statistics::class));
 
 	$application->add(Server::get(Command\Memcache\RedisCommand::class));
+	$application->add(Server::get(Command\Memcache\DistributedClear::class));
+	$application->add(Server::get(Command\Memcache\DistributedDelete::class));
+	$application->add(Server::get(Command\Memcache\DistributedGet::class));
+	$application->add(Server::get(Command\Memcache\DistributedSet::class));
 } else {
 	$application->add(Server::get(Command\Maintenance\Install::class));
 }

From bc64573fb51c81a8ad9bc4992b05452d6d982fba Mon Sep 17 00:00:00 2001
From: yemkareems <yemkareems@gmail.com>
Date: Tue, 26 Aug 2025 19:40:56 +0530
Subject: [PATCH 6/6] fix: copy SetConfig.php and SetConfigTest.php from master
 to backport branch

Signed-off-by: yemkareems <yemkareems@gmail.com>
---
 core/Command/Config/System/SetConfig.php      | 74 +++++++++++++++++++
 .../Command/Config/System/SetConfigTest.php   |  9 ++-
 2 files changed, 79 insertions(+), 4 deletions(-)

diff --git a/core/Command/Config/System/SetConfig.php b/core/Command/Config/System/SetConfig.php
index 1b1bdc66a6e01..df7343b86ead0 100644
--- a/core/Command/Config/System/SetConfig.php
+++ b/core/Command/Config/System/SetConfig.php
@@ -81,6 +81,80 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 		return 0;
 	}
 
+	/**
+	 * @param string $value
+	 * @param string $type
+	 * @return mixed
+	 * @throws \InvalidArgumentException
+	 */
+	protected function castValue($value, $type) {
+		switch ($type) {
+			case 'integer':
+			case 'int':
+				if (!is_numeric($value)) {
+					throw new \InvalidArgumentException('Non-numeric value specified');
+				}
+				return [
+					'value' => (int)$value,
+					'readable-value' => 'integer ' . (int)$value,
+				];
+
+			case 'double':
+			case 'float':
+				if (!is_numeric($value)) {
+					throw new \InvalidArgumentException('Non-numeric value specified');
+				}
+				return [
+					'value' => (float)$value,
+					'readable-value' => 'double ' . (float)$value,
+				];
+
+			case 'boolean':
+			case 'bool':
+				$value = strtolower($value);
+				switch ($value) {
+					case 'true':
+						return [
+							'value' => true,
+							'readable-value' => 'boolean ' . $value,
+						];
+
+					case 'false':
+						return [
+							'value' => false,
+							'readable-value' => 'boolean ' . $value,
+						];
+
+					default:
+						throw new \InvalidArgumentException('Unable to parse value as boolean');
+				}
+
+				// no break
+			case 'null':
+				return [
+					'value' => null,
+					'readable-value' => 'null',
+				];
+
+			case 'string':
+				$value = (string)$value;
+				return [
+					'value' => $value,
+					'readable-value' => ($value === '') ? 'empty string' : 'string ' . $value,
+				];
+
+			case 'json':
+				$value = json_decode($value, true);
+				return [
+					'value' => $value,
+					'readable-value' => 'json ' . json_encode($value),
+				];
+
+			default:
+				throw new \InvalidArgumentException('Invalid type');
+		}
+	}
+
 	/**
 	 * @param array $configNames
 	 * @param mixed $existingValues
diff --git a/tests/Core/Command/Config/System/SetConfigTest.php b/tests/Core/Command/Config/System/SetConfigTest.php
index cf44058f6703b..d7ced242eb771 100644
--- a/tests/Core/Command/Config/System/SetConfigTest.php
+++ b/tests/Core/Command/Config/System/SetConfigTest.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
  * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
@@ -56,7 +57,7 @@ public function setData() {
 	 * @param mixed $existingData
 	 * @param mixed $expectedValue
 	 */
-	public function testSet($configNames, $newValue, $existingData, $expectedValue): void {
+	public function testSet($configNames, $newValue, $existingData, $expectedValue) {
 		$this->systemConfig->expects($this->once())
 			->method('setValue')
 			->with($configNames[0], $expectedValue);
@@ -89,7 +90,7 @@ public function setUpdateOnlyProvider() {
 	/**
 	 * @dataProvider setUpdateOnlyProvider
 	 */
-	public function testSetUpdateOnly($configNames, $existingData): void {
+	public function testSetUpdateOnly($configNames, $existingData) {
 		$this->expectException(\UnexpectedValueException::class);
 
 		$this->systemConfig->expects($this->never())
@@ -136,7 +137,7 @@ public function castValueProvider() {
 	/**
 	 * @dataProvider castValueProvider
 	 */
-	public function testCastValue($value, $type, $expectedValue): void {
+	public function testCastValue($value, $type, $expectedValue) {
 		$this->assertSame($expectedValue,
 			$this->invokePrivate($this->command, 'castValue', [$value, $type])
 		);
@@ -157,7 +158,7 @@ public function castValueInvalidProvider() {
 	/**
 	 * @dataProvider castValueInvalidProvider
 	 */
-	public function testCastValueInvalid($value, $type): void {
+	public function testCastValueInvalid($value, $type) {
 		$this->expectException(\InvalidArgumentException::class);
 
 		$this->invokePrivate($this->command, 'castValue', [$value, $type]);