fix: Migrate all uses of OCP\Template to OCP\Template\ITemplateManager

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

12 files changed, 75 insertions, 62 deletions

diff --git a/apps/twofactor_backupcodes/lib/Provider/BackupCodesProvider.php b/apps/twofactor_backupcodes/lib/Provider/BackupCodesProvider.php
index 8bb044448c1..12959f57e9b 100644
--- a/apps/twofactor_backupcodes/lib/Provider/BackupCodesProvider.php
+++ b/apps/twofactor_backupcodes/lib/Provider/BackupCodesProvider.php
@@ -17,7 +17,8 @@ use OCP\Authentication\TwoFactorAuth\IProvidesPersonalSettings;
 use OCP\IInitialStateService;
 use OCP\IL10N;
 use OCP\IUser;
-use OCP\Template;
+use OCP\Template\ITemplate;
+use OCP\Template\ITemplateManager;
 
 class BackupCodesProvider implements IDeactivatableByAdmin, IProvidesPersonalSettings {
 
@@ -36,6 +37,7 @@ class BackupCodesProvider implements IDeactivatableByAdmin, IProvidesPersonalSet
 		private IL10N $l10n,
 		AppManager $appManager,
 		private IInitialStateService $initialStateService,
+		private ITemplateManager $templateManager,
 	) {
 		$this->appManager = $appManager;
 	}
@@ -71,10 +73,10 @@ class BackupCodesProvider implements IDeactivatableByAdmin, IProvidesPersonalSet
 	 * Get the template for rending the 2FA provider view
 	 *
 	 * @param IUser $user
-	 * @return Template
+	 * @return ITemplate
 	 */
-	public function getTemplate(IUser $user): Template {
-		return new Template('twofactor_backupcodes', 'challenge');
+	public function getTemplate(IUser $user): ITemplate {
+		return $this->templateManager->getTemplate('twofactor_backupcodes', 'challenge');
 	}
 
 	/**
diff --git a/apps/twofactor_backupcodes/lib/Settings/Personal.php b/apps/twofactor_backupcodes/lib/Settings/Personal.php
index 894597dd053..e03c3d303db 100644
--- a/apps/twofactor_backupcodes/lib/Settings/Personal.php
+++ b/apps/twofactor_backupcodes/lib/Settings/Personal.php
@@ -6,13 +6,16 @@ declare(strict_types=1);
  * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
+
 namespace OCA\TwoFactorBackupCodes\Settings;
 
 use OCP\Authentication\TwoFactorAuth\IPersonalProviderSettings;
-use OCP\Template;
+use OCP\Server;
+use OCP\Template\ITemplate;
+use OCP\Template\ITemplateManager;
 
 class Personal implements IPersonalProviderSettings {
-	public function getBody(): Template {
-		return new Template('twofactor_backupcodes', 'personal');
+	public function getBody(): ITemplate {
+		return Server::get(ITemplateManager::class)->getTemplate('twofactor_backupcodes', 'personal');
 	}
 }
diff --git a/apps/twofactor_backupcodes/tests/Unit/Provider/BackupCodesProviderTest.php b/apps/twofactor_backupcodes/tests/Unit/Provider/BackupCodesProviderTest.php
index 24e986710c4..cef3e07a36e 100644
--- a/apps/twofactor_backupcodes/tests/Unit/Provider/BackupCodesProviderTest.php
+++ b/apps/twofactor_backupcodes/tests/Unit/Provider/BackupCodesProviderTest.php
@@ -14,28 +14,21 @@ use OCA\TwoFactorBackupCodes\Service\BackupCodeStorage;
 use OCP\IInitialStateService;
 use OCP\IL10N;
 use OCP\IUser;
-use OCP\Template;
+use OCP\Server;
+use OCP\Template\ITemplateManager;
+use PHPUnit\Framework\MockObject\MockObject;
 use Test\TestCase;
 
 class BackupCodesProviderTest extends TestCase {
+	private string $appName;
 
-	/** @var string */
-	private $appName;
+	private BackupCodeStorage&MockObject $storage;
+	private IL10N&MockObject $l10n;
+	private AppManager&MockObject $appManager;
+	private IInitialStateService&MockObject $initialState;
 
-	/** @var BackupCodeStorage|\PHPUnit\Framework\MockObject\MockObject */
-	private $storage;
-
-	/** @var IL10N|\PHPUnit\Framework\MockObject\MockObject */
-	private $l10n;
-
-	/** @var AppManager|\PHPUnit\Framework\MockObject\MockObject */
-	private $appManager;
-
-	/** @var IInitialStateService|\PHPUnit\Framework\MockObject\MockObject */
-	private $initialState;
-
-	/** @var BackupCodesProvider */
-	private $provider;
+	private ITemplateManager $templateManager;
+	private BackupCodesProvider $provider;
 
 	protected function setUp(): void {
 		parent::setUp();
@@ -45,8 +38,16 @@ class BackupCodesProviderTest extends TestCase {
 		$this->l10n = $this->createMock(IL10N::class);
 		$this->appManager = $this->createMock(AppManager::class);
 		$this->initialState = $this->createMock(IInitialStateService::class);
-
-		$this->provider = new BackupCodesProvider($this->appName, $this->storage, $this->l10n, $this->appManager, $this->initialState);
+		$this->templateManager = Server::get(ITemplateManager::class);
+
+		$this->provider = new BackupCodesProvider(
+			$this->appName,
+			$this->storage,
+			$this->l10n,
+			$this->appManager,
+			$this->initialState,
+			$this->templateManager,
+		);
 	}
 
 	public function testGetId(): void {
@@ -71,7 +72,7 @@ class BackupCodesProviderTest extends TestCase {
 
 	public function testGetTempalte(): void {
 		$user = $this->getMockBuilder(IUser::class)->getMock();
-		$expected = new Template('twofactor_backupcodes', 'challenge');
+		$expected = $this->templateManager->getTemplate('twofactor_backupcodes', 'challenge');
 
 		$this->assertEquals($expected, $this->provider->getTemplate($user));
 	}
diff --git a/apps/user_ldap/lib/Settings/Admin.php b/apps/user_ldap/lib/Settings/Admin.php
index bf75d3ce378..014210ca8f0 100644
--- a/apps/user_ldap/lib/Settings/Admin.php
+++ b/apps/user_ldap/lib/Settings/Admin.php
@@ -13,14 +13,12 @@ use OCP\IDBConnection;
 use OCP\IL10N;
 use OCP\Server;
 use OCP\Settings\IDelegatedSettings;
-use OCP\Template;
+use OCP\Template\ITemplateManager;
 
 class Admin implements IDelegatedSettings {
-	/**
-	 * @param IL10N $l
-	 */
 	public function __construct(
 		private IL10N $l,
+		private ITemplateManager $templateManager,
 	) {
 	}
 
@@ -40,11 +38,12 @@ class Admin implements IDelegatedSettings {
 
 		$hosts = $helper->getServerConfigurationHosts();
 
-		$wControls = new Template('user_ldap', 'part.wizardcontrols');
+		$wControls = $this->templateManager->getTemplate('user_ldap', 'part.wizardcontrols');
 		$wControls = $wControls->fetchPage();
-		$sControls = new Template('user_ldap', 'part.settingcontrols');
+		$sControls = $this->templateManager->getTemplate('user_ldap', 'part.settingcontrols');
 		$sControls = $sControls->fetchPage();
 
+		$parameters = [];
 		$parameters['serverConfigurationPrefixes'] = $prefixes;
 		$parameters['serverConfigurationHosts'] = $hosts;
 		$parameters['settingControls'] = $sControls;
diff --git a/apps/user_ldap/tests/Settings/AdminTest.php b/apps/user_ldap/tests/Settings/AdminTest.php
index 099cc09c068..05b9697e4c8 100644
--- a/apps/user_ldap/tests/Settings/AdminTest.php
+++ b/apps/user_ldap/tests/Settings/AdminTest.php
@@ -9,7 +9,9 @@ use OCA\User_LDAP\Configuration;
 use OCA\User_LDAP\Settings\Admin;
 use OCP\AppFramework\Http\TemplateResponse;
 use OCP\IL10N;
-use OCP\Template;
+use OCP\Server;
+use OCP\Template\ITemplateManager;
+use PHPUnit\Framework\MockObject\MockObject;
 use Test\TestCase;
 
 /**
@@ -17,17 +19,19 @@ use Test\TestCase;
  * @package OCA\User_LDAP\Tests\Settings
  */
 class AdminTest extends TestCase {
-	/** @var Admin */
-	private $admin;
-	/** @var IL10N */
-	private $l10n;
+	private IL10N&MockObject $l10n;
+
+	private ITemplateManager $templateManager;
+	private Admin $admin;
 
 	protected function setUp(): void {
 		parent::setUp();
 		$this->l10n = $this->getMockBuilder(IL10N::class)->getMock();
+		$this->templateManager = Server::get(ITemplateManager::class);
 
 		$this->admin = new Admin(
-			$this->l10n
+			$this->l10n,
+			$this->templateManager,
 		);
 	}
 
@@ -38,11 +42,12 @@ class AdminTest extends TestCase {
 		$prefixes = ['s01'];
 		$hosts = ['s01' => ''];
 
-		$wControls = new Template('user_ldap', 'part.wizardcontrols');
+		$wControls = $this->templateManager->getTemplate('user_ldap', 'part.wizardcontrols');
 		$wControls = $wControls->fetchPage();
-		$sControls = new Template('user_ldap', 'part.settingcontrols');
+		$sControls = $this->templateManager->getTemplate('user_ldap', 'part.settingcontrols');
 		$sControls = $sControls->fetchPage();
 
+		$parameters = [];
 		$parameters['serverConfigurationPrefixes'] = $prefixes;
 		$parameters['serverConfigurationHosts'] = $hosts;
 		$parameters['settingControls'] = $sControls;
diff --git a/lib/base.php b/lib/base.php
index 618b392e337..65cb6328754 100644
--- a/lib/base.php
+++ b/lib/base.php
@@ -824,7 +824,7 @@ class OC {
 					]
 				);
 
-				$tmpl = new OCP\Template('core', 'untrustedDomain', 'guest');
+				$tmpl = Server::get(ITemplateManager::class)->getTemplate('core', 'untrustedDomain', 'guest');
 				$tmpl->assign('docUrl', Server::get(IURLGenerator::class)->linkToDocs('admin-trusted-domains'));
 				$tmpl->printPage();
 
diff --git a/lib/private/Template/TemplateManager.php b/lib/private/Template/TemplateManager.php
index f4bd1d1646b..e57203ba2da 100644
--- a/lib/private/Template/TemplateManager.php
+++ b/lib/private/Template/TemplateManager.php
@@ -40,7 +40,7 @@ class TemplateManager implements ITemplateManager {
 	 * @param array $parameters Parameters for the template
 	 */
 	public function printGuestPage(string $application, string $name, array $parameters = []): void {
-		$content = new Template($application, $name, $name === 'error' ? $name : 'guest');
+		$content = $this->getTemplate($application, $name, $name === 'error' ? $name : 'guest');
 		foreach ($parameters as $key => $value) {
 			$content->assign($key, $value);
 		}
@@ -85,7 +85,7 @@ class TemplateManager implements ITemplateManager {
 
 			try {
 				// Try rendering unthemed html error page
-				$content = new Template('', 'error', 'error', false);
+				$content = $this->getTemplate('', 'error', 'error', false);
 				$content->assign('errors', $errors);
 				$content->printPage();
 			} catch (\Exception $e2) {
@@ -113,7 +113,7 @@ class TemplateManager implements ITemplateManager {
 			$debug = (bool)Server::get(\OC\SystemConfig::class)->getValue('debug', false);
 			$serverLogsDocumentation = Server::get(\OC\SystemConfig::class)->getValue('documentation_url.server_logs', '');
 			$request = Server::get(IRequest::class);
-			$content = new Template('', 'exception', 'error', false);
+			$content = $this->getTemplate('', 'exception', 'error', false);
 			$content->assign('errorClass', get_class($exception));
 			$content->assign('errorMsg', $exception->getMessage());
 			$content->assign('errorCode', $exception->getCode());
diff --git a/lib/public/AppFramework/Http/TemplateResponse.php b/lib/public/AppFramework/Http/TemplateResponse.php
index 55b9f2b06af..af37a1a2313 100644
--- a/lib/public/AppFramework/Http/TemplateResponse.php
+++ b/lib/public/AppFramework/Http/TemplateResponse.php
@@ -1,13 +1,19 @@
 <?php
 
+declare(strict_types=1);
+
+
 /**
  * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
  * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
  * SPDX-License-Identifier: AGPL-3.0-only
  */
+
 namespace OCP\AppFramework\Http;
 
 use OCP\AppFramework\Http;
+use OCP\Server;
+use OCP\Template\ITemplateManager;
 
 /**
  * Response for a normal template
@@ -180,7 +186,7 @@ class TemplateResponse extends Response {
 			$renderAs = $this->renderAs;
 		}
 
-		$template = new \OCP\Template($this->appName, $this->templateName, $renderAs);
+		$template = Server::get(ITemplateManager::class)->getTemplate($this->appName, $this->templateName, $renderAs);
 
 		foreach ($this->params as $key => $value) {
 			$template->assign($key, $value);
diff --git a/lib/public/Authentication/TwoFactorAuth/ILoginSetupProvider.php b/lib/public/Authentication/TwoFactorAuth/ILoginSetupProvider.php
index 84b0a9066f2..32ede4f385c 100644
--- a/lib/public/Authentication/TwoFactorAuth/ILoginSetupProvider.php
+++ b/lib/public/Authentication/TwoFactorAuth/ILoginSetupProvider.php
@@ -8,16 +8,15 @@ declare(strict_types=1);
  */
 namespace OCP\Authentication\TwoFactorAuth;
 
-use OCP\Template;
+use OCP\Template\ITemplate;
 
 /**
  * @since 17.0.0
  */
 interface ILoginSetupProvider {
 	/**
-	 * @return Template
-	 *
 	 * @since 17.0.0
+	 * @since 32.0.0 Broader return type ITemplate instead of \OCP\Template
 	 */
-	public function getBody(): Template;
+	public function getBody(): ITemplate;
 }
diff --git a/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php b/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php
index 610f299c526..3cf7946272e 100644
--- a/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php
+++ b/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php
@@ -6,9 +6,10 @@ declare(strict_types=1);
  * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
+
 namespace OCP\Authentication\TwoFactorAuth;
 
-use OCP\Template;
+use OCP\Template\ITemplate;
 
 /**
  * Interface IPersonalProviderSettings
@@ -17,9 +18,8 @@ use OCP\Template;
  */
 interface IPersonalProviderSettings {
 	/**
-	 * @return Template
-	 *
 	 * @since 15.0.0
+	 * @since 32.0.0 Broader return type ITemplate instead of \OCP\Template
 	 */
-	public function getBody(): Template;
+	public function getBody(): ITemplate;
 }
diff --git a/lib/public/Authentication/TwoFactorAuth/IProvider.php b/lib/public/Authentication/TwoFactorAuth/IProvider.php
index f1dd24ff0a2..27c4121f4ac 100644
--- a/lib/public/Authentication/TwoFactorAuth/IProvider.php
+++ b/lib/public/Authentication/TwoFactorAuth/IProvider.php
@@ -9,7 +9,7 @@ declare(strict_types=1);
 namespace OCP\Authentication\TwoFactorAuth;
 
 use OCP\IUser;
-use OCP\Template;
+use OCP\Template\ITemplate;
 
 /**
  * @since 9.1.0
@@ -50,11 +50,9 @@ interface IProvider {
 	 * Get the template for rending the 2FA provider view
 	 *
 	 * @since 9.1.0
-	 *
-	 * @param IUser $user
-	 * @return Template
+	 * @since 32.0.0 Broader return type ITemplate instead of \OCP\Template.
 	 */
-	public function getTemplate(IUser $user): Template;
+	public function getTemplate(IUser $user): ITemplate;
 
 	/**
 	 * Verify the given challenge
diff --git a/tests/Core/Controller/TwoFactorChallengeControllerTest.php b/tests/Core/Controller/TwoFactorChallengeControllerTest.php
index 11e18bd622a..7498abb9a9e 100644
--- a/tests/Core/Controller/TwoFactorChallengeControllerTest.php
+++ b/tests/Core/Controller/TwoFactorChallengeControllerTest.php
@@ -22,7 +22,7 @@ use OCP\ISession;
 use OCP\IURLGenerator;
 use OCP\IUser;
 use OCP\IUserSession;
-use OCP\Template;
+use OCP\Template\ITemplate;
 use Psr\Log\LoggerInterface;
 use Test\TestCase;
 
@@ -115,7 +115,7 @@ class TwoFactorChallengeControllerTest extends TestCase {
 		$provider->method('getId')->willReturn('myprovider');
 		$backupProvider = $this->createMock(IProvider::class);
 		$backupProvider->method('getId')->willReturn('backup_codes');
-		$tmpl = $this->createMock(Template::class);
+		$tmpl = $this->createMock(ITemplate::class);
 		$providerSet = new ProviderSet([$provider, $backupProvider], true);
 
 		$this->userSession->expects($this->once())
@@ -399,7 +399,7 @@ class TwoFactorChallengeControllerTest extends TestCase {
 			->method('getLoginSetup')
 			->with($user)
 			->willReturn($loginSetup);
-		$tmpl = $this->createMock(Template::class);
+		$tmpl = $this->createMock(ITemplate::class);
 		$loginSetup->expects($this->once())
 			->method('getBody')
 			->willReturn($tmpl);