Consolidate personal two-factor provider settings

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

3 files changed, 138 insertions, 4 deletions

diff --git a/lib/private/Settings/Personal/Security.php b/lib/private/Settings/Personal/Security.php
index efcfd5589ce..0efe2d0746b 100644
--- a/lib/private/Settings/Personal/Security.php
+++ b/lib/private/Settings/Personal/Security.php
@@ -24,18 +24,41 @@
 namespace OC\Settings\Personal;
 
 
+use function array_filter;
+use function array_map;
+use function is_null;
+use OC\Authentication\TwoFactorAuth\Manager as TwoFactorManager;
+use OC\Authentication\TwoFactorAuth\ProviderLoader;
 use OCP\AppFramework\Http\TemplateResponse;
+use OCP\Authentication\TwoFactorAuth\IProvider;
+use OCP\Authentication\TwoFactorAuth\IProvidesPersonalSettings;
 use OCP\IUserManager;
+use OCP\IUserSession;
 use OCP\Settings\ISettings;
 
 class Security implements ISettings {
 
+	/** @var IUserManager */
 	private $userManager;
 
-	public function __construct(
-		IUserManager $userManager
-	) {
+	/** @var TwoFactorManager */
+	private $twoFactorManager;
+
+	/** @var ProviderLoader */
+	private $providerLoader;
+
+	/** @var IUserSession */
+	private $userSession;
+
+
+	public function __construct(IUserManager $userManager,
+								TwoFactorManager $providerManager,
+								ProviderLoader $providerLoader,
+								IUserSession $userSession) {
 		$this->userManager = $userManager;
+		$this->twoFactorManager = $providerManager;
+		$this->providerLoader = $providerLoader;
+		$this->userSession = $userSession;
 	}
 
 	/**
@@ -50,7 +73,8 @@ class Security implements ISettings {
 		}
 
 		return new TemplateResponse('settings', 'settings/personal/security', [
-			'passwordChangeSupported' => $passwordChangeSupported
+			'passwordChangeSupported' => $passwordChangeSupported,
+			'twoFactorProviderData' => $this->getTwoFactorProviderData(),
 		]);
 	}
 
@@ -73,4 +97,24 @@ class Security implements ISettings {
 	public function getPriority() {
 		return 10;
 	}
+
+	private function getTwoFactorProviderData(): array {
+		$user = $this->userSession->getUser();
+		if (is_null($user)) {
+			// Actually impossible, but still …
+			return [];
+		}
+
+		return [
+			'isEnabled' => $this->twoFactorManager->isTwoFactorAuthenticated($user),
+			'providers' => array_map(function (IProvidesPersonalSettings $provider) use ($user) {
+				return [
+					'provider' => $provider,
+					'settings' => $provider->getPersonalSettings($user)
+				];
+			}, array_filter($this->providerLoader->getProviders($user), function (IProvider $provider) {
+				return $provider instanceof IProvidesPersonalSettings;
+			}))
+		];
+	}
 }
diff --git a/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php b/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php
new file mode 100644
index 00000000000..80552d1fe8c
--- /dev/null
+++ b/lib/public/Authentication/TwoFactorAuth/IPersonalProviderSettings.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @author Christoph Wurst <christoph@owncloud.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 OCP\Authentication\TwoFactorAuth;
+
+use OCP\Template;
+
+/**
+ * Interface IPersonalProviderSettings
+ *
+ * @since 15.0.0
+ */
+interface IPersonalProviderSettings {
+
+	/**
+	 * @return Template
+	 *
+	 * @since 15.0.0
+	 */
+	public function getBody(): Template;
+
+}
diff --git a/lib/public/Authentication/TwoFactorAuth/IProvidesPersonalSettings.php b/lib/public/Authentication/TwoFactorAuth/IProvidesPersonalSettings.php
new file mode 100644
index 00000000000..5ba7ad547e9
--- /dev/null
+++ b/lib/public/Authentication/TwoFactorAuth/IProvidesPersonalSettings.php
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @author Christoph Wurst <christoph@owncloud.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 OCP\Authentication\TwoFactorAuth;
+
+use OCP\IUser;
+
+/**
+ * Interface for admins that have personal settings. These settings will be shown in the
+ * security sections. Some information like the display name of the provider is read
+ * from the provider directly.
+ *
+ * @since 15.0.0
+ */
+interface IProvidesPersonalSettings extends IProvider {
+
+	/**
+	 * @param IUser $user
+	 *
+	 * @return IPersonalProviderSettings
+	 *
+	 * @since 15.0.0
+	 */
+	public function getPersonalSettings(IUser $user): IPersonalProviderSettings;
+
+}