Fix types for reading and writing config values

Signed-off-by: jld3103 <jld3103yt@gmail.com>

15 files changed, 39 insertions, 39 deletions

diff --git a/apps/settings/lib/Controller/CheckSetupController.php b/apps/settings/lib/Controller/CheckSetupController.php
index 82a7e118d06..81a112cac55 100644
--- a/apps/settings/lib/Controller/CheckSetupController.php
+++ b/apps/settings/lib/Controller/CheckSetupController.php
@@ -632,7 +632,7 @@ Raw output
 	}
 
 	protected function getLastCronInfo(): array {
-		$lastCronRun = $this->config->getAppValue('core', 'lastcron', 0);
+		$lastCronRun = (int)$this->config->getAppValue('core', 'lastcron', '0');
 		return [
 			'diffInSeconds' => time() - $lastCronRun,
 			'relativeTime' => $this->dateTimeFormatter->formatTimeSpan($lastCronRun),
diff --git a/apps/settings/lib/Settings/Admin/Sharing.php b/apps/settings/lib/Settings/Admin/Sharing.php
index d3c6839b8f7..32b09f333a9 100644
--- a/apps/settings/lib/Settings/Admin/Sharing.php
+++ b/apps/settings/lib/Settings/Admin/Sharing.php
@@ -104,7 +104,7 @@ class Sharing implements IDelegatedSettings {
 			'shareExcludedGroupsList' => $excludeGroupsList,
 			'publicShareDisclaimerText' => $this->config->getAppValue('core', 'shareapi_public_link_disclaimertext', null),
 			'enableLinkPasswordByDefault' => $this->config->getAppValue('core', 'shareapi_enable_link_password_by_default', 'no'),
-			'shareApiDefaultPermissions' => $this->config->getAppValue('core', 'shareapi_default_permissions', Constants::PERMISSION_ALL),
+			'shareApiDefaultPermissions' => (int)$this->config->getAppValue('core', 'shareapi_default_permissions', (string)Constants::PERMISSION_ALL),
 			'shareApiDefaultPermissionsCheckboxes' => $this->getSharePermissionList(),
 			'shareDefaultInternalExpireDateSet' => $this->config->getAppValue('core', 'shareapi_default_internal_expire_date', 'no'),
 			'shareInternalExpireAfterNDays' => $this->config->getAppValue('core', 'shareapi_internal_expire_after_n_days', '7'),
diff --git a/apps/settings/tests/Settings/Admin/SharingTest.php b/apps/settings/tests/Settings/Admin/SharingTest.php
index 2468ad97d1e..c0b5861f549 100644
--- a/apps/settings/tests/Settings/Admin/SharingTest.php
+++ b/apps/settings/tests/Settings/Admin/SharingTest.php
@@ -93,7 +93,7 @@ class SharingTest extends TestCase {
 				['core', 'shareapi_exclude_groups', 'no', 'no'],
 				['core', 'shareapi_public_link_disclaimertext', null, 'Lorem ipsum'],
 				['core', 'shareapi_enable_link_password_by_default', 'no', 'yes'],
-				['core', 'shareapi_default_permissions', Constants::PERMISSION_ALL, Constants::PERMISSION_ALL],
+				['core', 'shareapi_default_permissions', (string)Constants::PERMISSION_ALL, Constants::PERMISSION_ALL],
 				['core', 'shareapi_default_internal_expire_date', 'no', 'no'],
 				['core', 'shareapi_internal_expire_after_n_days', '7', '7'],
 				['core', 'shareapi_enforce_internal_expire_date', 'no', 'no'],
@@ -175,7 +175,7 @@ class SharingTest extends TestCase {
 				['core', 'shareapi_exclude_groups', 'no', 'yes'],
 				['core', 'shareapi_public_link_disclaimertext', null, 'Lorem ipsum'],
 				['core', 'shareapi_enable_link_password_by_default', 'no', 'yes'],
-				['core', 'shareapi_default_permissions', Constants::PERMISSION_ALL, Constants::PERMISSION_ALL],
+				['core', 'shareapi_default_permissions', (string)Constants::PERMISSION_ALL, Constants::PERMISSION_ALL],
 				['core', 'shareapi_default_internal_expire_date', 'no', 'no'],
 				['core', 'shareapi_internal_expire_after_n_days', '7', '7'],
 				['core', 'shareapi_enforce_internal_expire_date', 'no', 'no'],
diff --git a/apps/updatenotification/lib/Controller/AdminController.php b/apps/updatenotification/lib/Controller/AdminController.php
index b13ba66efd5..74a3a86c7e1 100644
--- a/apps/updatenotification/lib/Controller/AdminController.php
+++ b/apps/updatenotification/lib/Controller/AdminController.php
@@ -85,7 +85,7 @@ class AdminController extends Controller {
 	 */
 	public function setChannel(string $channel): DataResponse {
 		Util::setChannel($channel);
-		$this->config->setAppValue('core', 'lastupdatedat', 0);
+		$this->config->setAppValue('core', 'lastupdatedat', '0');
 		return new DataResponse(['status' => 'success', 'data' => ['message' => $this->l10n->t('Channel updated')]]);
 	}
 
@@ -99,7 +99,7 @@ class AdminController extends Controller {
 
 		// Create a new job and store the creation date
 		$this->jobList->add(ResetTokenBackgroundJob::class);
-		$this->config->setAppValue('core', 'updater.secret.created', $this->timeFactory->getTime());
+		$this->config->setAppValue('core', 'updater.secret.created', (string)$this->timeFactory->getTime());
 
 		// Create a new token
 		$newToken = $this->secureRandom->generate(64);
diff --git a/apps/updatenotification/lib/Notification/BackgroundJob.php b/apps/updatenotification/lib/Notification/BackgroundJob.php
index c1b3cddf945..f8f1f41e589 100644
--- a/apps/updatenotification/lib/Notification/BackgroundJob.php
+++ b/apps/updatenotification/lib/Notification/BackgroundJob.php
@@ -108,14 +108,14 @@ class BackgroundJob extends TimedJob {
 
 		$status = $updater->check();
 		if ($status === false) {
-			$errors = 1 + (int) $this->config->getAppValue('updatenotification', 'update_check_errors', 0);
-			$this->config->setAppValue('updatenotification', 'update_check_errors', $errors);
+			$errors = 1 + (int) $this->config->getAppValue('updatenotification', 'update_check_errors', '0');
+			$this->config->setAppValue('updatenotification', 'update_check_errors', (string)$errors);
 
 			if (\in_array($errors, $this->connectionNotifications, true)) {
 				$this->sendErrorNotifications($errors);
 			}
 		} elseif (\is_array($status)) {
-			$this->config->setAppValue('updatenotification', 'update_check_errors', 0);
+			$this->config->setAppValue('updatenotification', 'update_check_errors', '0');
 			$this->clearErrorNotifications();
 
 			if (isset($status['version'])) {
diff --git a/apps/updatenotification/lib/Notification/Notifier.php b/apps/updatenotification/lib/Notification/Notifier.php
index c1269daaa30..9ce233ed721 100644
--- a/apps/updatenotification/lib/Notification/Notifier.php
+++ b/apps/updatenotification/lib/Notification/Notifier.php
@@ -115,7 +115,7 @@ class Notifier implements INotifier {
 
 		$l = $this->l10NFactory->get('updatenotification', $languageCode);
 		if ($notification->getSubject() === 'connection_error') {
-			$errors = (int) $this->config->getAppValue('updatenotification', 'update_check_errors', 0);
+			$errors = (int) $this->config->getAppValue('updatenotification', 'update_check_errors', '0');
 			if ($errors === 0) {
 				$this->notificationManager->markProcessed($notification);
 				throw new \InvalidArgumentException('Update checked worked again');
diff --git a/apps/updatenotification/lib/Settings/Admin.php b/apps/updatenotification/lib/Settings/Admin.php
index fded4451408..7f47a46f8f9 100644
--- a/apps/updatenotification/lib/Settings/Admin.php
+++ b/apps/updatenotification/lib/Settings/Admin.php
@@ -78,7 +78,7 @@ class Admin implements ISettings {
 	}
 
 	public function getForm(): TemplateResponse {
-		$lastUpdateCheckTimestamp = $this->config->getAppValue('core', 'lastupdatedat');
+		$lastUpdateCheckTimestamp = (int)$this->config->getAppValue('core', 'lastupdatedat');
 		$lastUpdateCheck = $this->dateTimeFormatter->formatDateTime($lastUpdateCheckTimestamp);
 
 		$channels = [
diff --git a/apps/user_ldap/lib/Jobs/Sync.php b/apps/user_ldap/lib/Jobs/Sync.php
index b231089b79b..1ba24af5399 100644
--- a/apps/user_ldap/lib/Jobs/Sync.php
+++ b/apps/user_ldap/lib/Jobs/Sync.php
@@ -73,10 +73,10 @@ class Sync extends TimedJob {
 		parent::__construct($time);
 		$this->userManager = $userManager;
 		$this->setInterval(
-			\OC::$server->getConfig()->getAppValue(
+			(int)\OC::$server->getConfig()->getAppValue(
 				'user_ldap',
 				'background_sync_interval',
-				self::MIN_INTERVAL
+				(string)self::MIN_INTERVAL
 			)
 		);
 	}
@@ -97,7 +97,7 @@ class Sync extends TimedJob {
 		$interval = floor(24 * 60 * 60 / $runsPerDay);
 		$interval = min(max($interval, self::MIN_INTERVAL), self::MAX_INTERVAL);
 
-		$this->config->setAppValue('user_ldap', 'background_sync_interval', $interval);
+		$this->config->setAppValue('user_ldap', 'background_sync_interval', (string)$interval);
 	}
 
 	/**
@@ -198,7 +198,7 @@ class Sync extends TimedJob {
 
 		$cycleData = [
 			'prefix' => $this->config->getAppValue('user_ldap', 'background_sync_prefix', null),
-			'offset' => (int)$this->config->getAppValue('user_ldap', 'background_sync_offset', 0),
+			'offset' => (int)$this->config->getAppValue('user_ldap', 'background_sync_offset', '0'),
 		];
 
 		if (
@@ -255,7 +255,7 @@ class Sync extends TimedJob {
 	 * @return bool
 	 */
 	public function qualifiesToRun($cycleData) {
-		$lastChange = $this->config->getAppValue('user_ldap', $cycleData['prefix'] . '_lastChange', 0);
+		$lastChange = (int)$this->config->getAppValue('user_ldap', $cycleData['prefix'] . '_lastChange', '0');
 		if ((time() - $lastChange) > 60 * 30) {
 			return true;
 		}
diff --git a/apps/user_ldap/lib/User/User.php b/apps/user_ldap/lib/User/User.php
index 15894ce04b7..edf43494777 100644
--- a/apps/user_ldap/lib/User/User.php
+++ b/apps/user_ldap/lib/User/User.php
@@ -303,7 +303,7 @@ class User {
 		}
 
 		if (!is_null($attr)
-			&& $this->config->getAppValue('user_ldap', 'enforce_home_folder_naming_rule', true)
+			&& $this->config->getAppValue('user_ldap', 'enforce_home_folder_naming_rule', 'true')
 		) {
 			// a naming rule attribute is defined, but it doesn't exist for that LDAP user
 			throw new \Exception('Home dir attribute can\'t be read from LDAP for uid: ' . $this->getUsername());
@@ -355,7 +355,7 @@ class User {
 	 */
 	public function markLogin() {
 		$this->config->setUserValue(
-			$this->uid, 'user_ldap', self::USER_PREFKEY_FIRSTLOGIN, 1);
+			$this->uid, 'user_ldap', self::USER_PREFKEY_FIRSTLOGIN, '1');
 	}
 
 	/**
diff --git a/lib/private/Authentication/TwoFactorAuth/Manager.php b/lib/private/Authentication/TwoFactorAuth/Manager.php
index d62556465df..7e115cf9b42 100644
--- a/lib/private/Authentication/TwoFactorAuth/Manager.php
+++ b/lib/private/Authentication/TwoFactorAuth/Manager.php
@@ -280,7 +280,7 @@ class Manager {
 			$sessionId = $this->session->getId();
 			$token = $this->tokenProvider->getToken($sessionId);
 			$tokenId = $token->getId();
-			$this->config->deleteUserValue($user->getUID(), 'login_token_2fa', $tokenId);
+			$this->config->deleteUserValue($user->getUID(), 'login_token_2fa', (string)$tokenId);
 
 			$dispatchEvent = new GenericEvent($user, ['provider' => $provider->getDisplayName()]);
 			$this->legacyDispatcher->dispatch(IProvider::EVENT_SUCCESS, $dispatchEvent);
@@ -395,7 +395,7 @@ class Manager {
 
 		$id = $this->session->getId();
 		$token = $this->tokenProvider->getToken($id);
-		$this->config->setUserValue($user->getUID(), 'login_token_2fa', (string) $token->getId(), $this->timeFactory->getTime());
+		$this->config->setUserValue($user->getUID(), 'login_token_2fa', (string) $token->getId(), (string)$this->timeFactory->getTime());
 	}
 
 	public function clearTwoFactorPending(string $userId) {
diff --git a/lib/private/Setup.php b/lib/private/Setup.php
index dc59eacbf57..e8371ba8542 100644
--- a/lib/private/Setup.php
+++ b/lib/private/Setup.php
@@ -391,8 +391,8 @@ class Setup {
 
 		if (empty($error)) {
 			$config = \OC::$server->getConfig();
-			$config->setAppValue('core', 'installedat', microtime(true));
-			$config->setAppValue('core', 'lastupdatedat', microtime(true));
+			$config->setAppValue('core', 'installedat', (string)microtime(true));
+			$config->setAppValue('core', 'lastupdatedat', (string)microtime(true));
 
 			$vendorData = $this->getVendorData();
 			$config->setAppValue('core', 'vendor', $vendorData['vendor']);
diff --git a/lib/private/Share20/Manager.php b/lib/private/Share20/Manager.php
index 1661b1d6a61..26e5549ccff 100644
--- a/lib/private/Share20/Manager.php
+++ b/lib/private/Share20/Manager.php
@@ -494,7 +494,7 @@ class Manager implements IManager {
 			$expirationDate = new \DateTime();
 			$expirationDate->setTime(0, 0, 0);
 
-			$days = (int)$this->config->getAppValue('core', 'link_defaultExpDays', $this->shareApiLinkDefaultExpireDays());
+			$days = (int)$this->config->getAppValue('core', 'link_defaultExpDays', (string)$this->shareApiLinkDefaultExpireDays());
 			if ($days > $this->shareApiLinkDefaultExpireDays()) {
 				$days = $this->shareApiLinkDefaultExpireDays();
 			}
diff --git a/lib/private/Updater/VersionCheck.php b/lib/private/Updater/VersionCheck.php
index 3abbae682b5..156d1c2e02f 100644
--- a/lib/private/Updater/VersionCheck.php
+++ b/lib/private/Updater/VersionCheck.php
@@ -66,10 +66,10 @@ class VersionCheck {
 
 		$updaterUrl = $this->config->getSystemValue('updater.server.url', 'https://updates.nextcloud.com/updater_server/');
 
-		$this->config->setAppValue('core', 'lastupdatedat', time());
+		$this->config->setAppValue('core', 'lastupdatedat', (string)time());
 
 		if ($this->config->getAppValue('core', 'installedat', '') === '') {
-			$this->config->setAppValue('core', 'installedat', microtime(true));
+			$this->config->setAppValue('core', 'installedat', (string)microtime(true));
 		}
 
 		$version = Util::getVersion();
diff --git a/tests/lib/Share20/ManagerTest.php b/tests/lib/Share20/ManagerTest.php
index 36680b7b926..0e56592e1a5 100644
--- a/tests/lib/Share20/ManagerTest.php
+++ b/tests/lib/Share20/ManagerTest.php
@@ -1285,7 +1285,7 @@ class ManagerTest extends \Test\TestCase {
 				['core', 'shareapi_enforce_expire_date', 'no', 'yes'],
 				['core', 'shareapi_expire_after_n_days', '7', '3'],
 				['core', 'shareapi_default_expire_date', 'no', 'yes'],
-				['core', 'link_defaultExpDays', 3, '3'],
+				['core', 'link_defaultExpDays', '3', '3'],
 			]);
 
 		$expected = new \DateTime();
@@ -1306,7 +1306,7 @@ class ManagerTest extends \Test\TestCase {
 				['core', 'shareapi_enforce_expire_date', 'no', 'yes'],
 				['core', 'shareapi_expire_after_n_days', '7', '3'],
 				['core', 'shareapi_default_expire_date', 'no', 'yes'],
-				['core', 'link_defaultExpDays', 3, '1'],
+				['core', 'link_defaultExpDays', '3', '1'],
 			]);
 
 		$expected = new \DateTime();
@@ -1416,7 +1416,7 @@ class ManagerTest extends \Test\TestCase {
 			->willReturnMap([
 				['core', 'shareapi_default_expire_date', 'no', 'yes'],
 				['core', 'shareapi_expire_after_n_days', '7', '3'],
-				['core', 'link_defaultExpDays', 3, '3'],
+				['core', 'link_defaultExpDays', '3', '3'],
 			]);
 
 		$hookListener = $this->getMockBuilder('Dummy')->setMethods(['listener'])->getMock();
@@ -1445,7 +1445,7 @@ class ManagerTest extends \Test\TestCase {
 			->willReturnMap([
 				['core', 'shareapi_default_expire_date', 'no', 'yes'],
 				['core', 'shareapi_expire_after_n_days', '7', '3'],
-				['core', 'link_defaultExpDays', 3, '1'],
+				['core', 'link_defaultExpDays', '3', '1'],
 			]);
 
 		$hookListener = $this->getMockBuilder('Dummy')->setMethods(['listener'])->getMock();
diff --git a/tests/lib/Updater/VersionCheckTest.php b/tests/lib/Updater/VersionCheckTest.php
index cc2b0a369aa..85c74db2ca6 100644
--- a/tests/lib/Updater/VersionCheckTest.php
+++ b/tests/lib/Updater/VersionCheckTest.php
@@ -111,7 +111,7 @@ class VersionCheckTest extends \Test\TestCase {
 				['core', 'lastupdatedat'],
 			)
 			->willReturnOnConsecutiveCalls(
-				0,
+				'0',
 				'installedat',
 				'installedat',
 				'lastupdatedat'
@@ -125,7 +125,7 @@ class VersionCheckTest extends \Test\TestCase {
 			->expects($this->exactly(2))
 			->method('setAppValue')
 			->withConsecutive(
-				['core', 'lastupdatedat', $this->isType('integer')],
+				['core', 'lastupdatedat', $this->isType('string')],
 				['core', 'lastupdateResult', json_encode($expectedResult)]
 			);
 
@@ -163,7 +163,7 @@ class VersionCheckTest extends \Test\TestCase {
 				['core', 'lastupdatedat'],
 			)
 			->willReturnOnConsecutiveCalls(
-				0,
+				'0',
 				'installedat',
 				'installedat',
 				'lastupdatedat'
@@ -177,7 +177,7 @@ class VersionCheckTest extends \Test\TestCase {
 			->expects($this->exactly(2))
 			->method('setAppValue')
 			->withConsecutive(
-				['core', 'lastupdatedat', $this->isType('integer')],
+				['core', 'lastupdatedat', $this->isType('string')],
 				['core', 'lastupdateResult', '[]']
 			);
 
@@ -217,7 +217,7 @@ class VersionCheckTest extends \Test\TestCase {
 				['core', 'lastupdatedat'],
 			)
 			->willReturnOnConsecutiveCalls(
-				0,
+				'0',
 				'installedat',
 				'installedat',
 				'lastupdatedat'
@@ -231,7 +231,7 @@ class VersionCheckTest extends \Test\TestCase {
 			->expects($this->exactly(2))
 			->method('setAppValue')
 			->withConsecutive(
-				['core', 'lastupdatedat', $this->isType('integer')],
+				['core', 'lastupdatedat', $this->isType('string')],
 				['core', 'lastupdateResult', $this->isType('string')]
 			);
 
@@ -270,7 +270,7 @@ class VersionCheckTest extends \Test\TestCase {
 				['core', 'lastupdatedat'],
 			)
 			->willReturnOnConsecutiveCalls(
-				0,
+				'0',
 				'installedat',
 				'installedat',
 				'lastupdatedat'
@@ -284,7 +284,7 @@ class VersionCheckTest extends \Test\TestCase {
 			->expects($this->exactly(2))
 			->method('setAppValue')
 			->withConsecutive(
-				['core', 'lastupdatedat', $this->isType('integer')],
+				['core', 'lastupdatedat', $this->isType('string')],
 				['core', 'lastupdateResult', json_encode($expectedResult)]
 			);
 
@@ -324,7 +324,7 @@ class VersionCheckTest extends \Test\TestCase {
 				['core', 'lastupdatedat'],
 			)
 			->willReturnOnConsecutiveCalls(
-				0,
+				'0',
 				'installedat',
 				'installedat',
 				'lastupdatedat'
@@ -338,7 +338,7 @@ class VersionCheckTest extends \Test\TestCase {
 			->expects($this->exactly(2))
 			->method('setAppValue')
 			->withConsecutive(
-				['core', 'lastupdatedat', $this->isType('integer')],
+				['core', 'lastupdatedat', $this->isType('string')],
 				['core', 'lastupdateResult', $this->isType('string')]
 			);