Still work in progress..

README.md

@@ -53,7 +53,7 @@ for integration tests
 
 # TODO
 
- - attribute active
+ - [x]attribute active
  - group mgmt
    - list user
    - add/remove user from groups
@@ -62,3 +62,11 @@ for integration tests
  - [x] json
  - [x] status code
  - [x] escaped location -  JSON_UNESCAPED_SLASHES
+
+
+ cd apps
+wget https://lab.libreho.st/libre.sh/scim/nextcloud-scim/-/archive/test-branch/nextcloud-scim-main.zip
+unzip nextcloud-scim-main.zip
+rm nextcloud-scim-main.zip
+rm -rf scimserviceprovider
+mv nextcloud-scim-test-branchxxx scimserviceprovider

lib/AppInfo/Application.php

@@ -1,67 +0,0 @@
-<?php
-/**
- * @copyright Copyright (c) 2016 Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @author Christoph Wurst <christoph@winzerhof-wurst.at>
- * @author Daniel Kesselberg <mail@danielkesselberg.de>
- * @author Joas Schilling <coding@schilljs.com>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- * @author Vincent Petry <vincent@nextcloud.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\SCIMServiceProvider\AppInfo;
-
-use OC\Group\Manager as GroupManager;
-use OCA\Provisioning_API\Capabilities;
-use OCA\Provisioning_API\Listener\UserDeletedListener;
-use OCA\SCIMServiceProvider\Middleware\SCIMApiMiddleware;
-use OCA\Settings\Mailer\NewUserMailHelper;
-use OCP\AppFramework\App;
-use OCP\AppFramework\Bootstrap\IBootContext;
-use OCP\AppFramework\Bootstrap\IBootstrap;
-use OCP\AppFramework\Bootstrap\IRegistrationContext;
-use OCP\AppFramework\Utility\IControllerMethodReflector;
-use OCP\AppFramework\Utility\ITimeFactory;
-use OCP\Defaults;
-use OCP\IConfig;
-use OCP\IGroupManager;
-use OCP\IURLGenerator;
-use OCP\IUser;
-use OCP\IUserManager;
-use OCP\L10N\IFactory;
-use OCP\Mail\IMailer;
-use OCP\Security\ICrypto;
-use OCP\Security\ISecureRandom;
-use OCP\User\Events\UserDeletedEvent;
-use OCP\Util;
-use Psr\Container\ContainerInterface;
-
-class Application extends App implements IBootstrap {
-	public function __construct(array $urlParams = []) {
-		parent::__construct('scimserviceprovider', $urlParams);
-	}
-
-	public function register(IRegistrationContext $context): void {
-		$context->registerMiddleware(SCIMApiMiddleware::class);
-	}
-
-	public function boot(IBootContext $context): void {
-	}
-}

lib/Controller/ASCIMUser.php

@@ -43,7 +43,7 @@ use OCP\IRequest;
 use OCP\IUserManager;
 use OCP\IUserSession;
 use OCP\L10N\IFactory;
-use OCA\SCIMServiceProvider\Exceptions\SCIMException;
+use OCA\SCIMServiceProvider\Responses\SCIMErrorResponse;
 
 abstract class ASCIMUser extends ApiController {
 	/** @var IUserManager */
@@ -74,18 +74,18 @@ abstract class ASCIMUser extends ApiController {
 	}
 
 	/**
-	 * creates a array with all user data
+	 * creates an object with all user data
 	 *
 	 * @param string $userId
 	 * @param bool $includeScopes
 	 * @return array
-	 * @throws SCIMException
+	 * @throws Exception
 	 */
 	protected function getSCIMUser(string $userId): array {
 		// Check if the target user exists
 		$targetUserObject = $this->userManager->get($userId);
 		if ($targetUserObject === null) {
-			throw new SCIMException('User not found', 404);
+			return [];
 		}
 
 		$enabled = $this->config->getUserValue($targetUserObject->getUID(), 'core', 'enabled', 'true') === 'true';
@@ -93,23 +93,25 @@ abstract class ASCIMUser extends ApiController {
 		return [
             'schemas' => ["urn:ietf:params:scim:schemas:core:2.0:User"],
             'id' => $userId,
-            //'externalId' => $this->externalId,
+			'name' => [
+				'formatted' => $targetUserObject->getDisplayName()
+			],
             'meta' => [
 				'resourceType' => 'User',
 				'location' => '/Users/' . $userId,
-                //'created' => Helper::dateTime2string($this->created_at),
+				'created' => '2022-04-28T18:27:17.783Z', // todo
+				'lastModified' => '2022-04-28T18:27:17.783Z' // todo
             ],
             'userName' => $userId,
             'displayName' => $targetUserObject->getDisplayName(),
-            'emails' => [
+            'emails' => [ // todo if no emails
 				[
 				'primary' => true,
                 'value' => $targetUserObject->getSystemEMailAddress()
 				]
 			],
-            //'groups' => [],
+			'externalId' => '1234', // todo
             'active' => $enabled
         ];
 	}
-
 }

lib/Controller/UserController.php

@@ -45,7 +45,6 @@ namespace OCA\SCIMServiceProvider\Controller;
 use InvalidArgumentException;
 use OC\HintException;
 use OC\KnownUser\KnownUserService;
-use OCA\Settings\Mailer\NewUserMailHelper;
 use OCP\Accounts\IAccountManager;
 use OCP\AppFramework\OCS\OCSException;
 use OCP\AppFramework\OCSController;
@@ -60,7 +59,9 @@ use OCP\Security\ISecureRandom;
 use OCP\EventDispatcher\IEventDispatcher;
 use Psr\Log\LoggerInterface;
 use OCA\SCIMServiceProvider\Responses\SCIMListResponse;
-use OCA\SCIMServiceProvider\Responses\SCIMResourceResponse;
+use OCA\SCIMServiceProvider\Responses\SCIMJSONResponse;
+use OCA\SCIMServiceProvider\Responses\SCIMErrorResponse;
+
 
 class UserController extends ASCIMUser {
 
@@ -135,16 +136,16 @@ class UserController extends ASCIMUser {
 	 * gets user info
 	 *
 	 * @param string $id
-	 * @return SCIMResourceResponse
+	 * @return SCIMJSONResponse
-	 * @throws SCIMException
+	 * @throws Exception
 	 */
-	public function show(string $id): SCIMResourceResponse {
+	public function show(string $id): SCIMJSONResponse {
 		$user = $this->getSCIMUser($id);
 		// getUserData returns empty array if not enough permissions
 		if (empty($user)) {
-			throw new SCIMException('User not found', 404);
+			return new SCIMErrorResponse(['message' => 'User not found'], 404);
 		}
-		return new SCIMResourceResponse($user);
+		return new SCIMJSONResponse($user);
 	}
 
 	/**
@@ -154,16 +155,16 @@ class UserController extends ASCIMUser {
 	 * @param string $displayName
      * @param array  $emails
 	 * @param string $userName
-	 * @return SCIMResourceResponse
+	 * @return SCIMJSONResponse
-	 * @throws SCIMException
+	 * @throws Exception
 	 */
 	public function create( bool   $active = true,
 	                        string $displayName = '',
 							array  $emails = [],
-							string $userName = ''): SCIMResourceResponse {
+							string $userName = ''): SCIMJSONResponse {
 		if ($this->userManager->userExists($userName)) {
 			$this->logger->error('Failed createUser attempt: User already exists.', ['app' => 'SCIMServiceProvider']);
-			throw new SCIMException('User already exists', 409, 'uniqueness');
+			return new SCIMErrorResponse(['message' => 'User already exists'], 409);
 		}
 
 		try {
@@ -176,8 +177,8 @@ class UserController extends ASCIMUser {
 				}
 			}
 			$newUser->setEnabled($active);
-			return new SCIMResourceResponse($this->getSCIMUser($userName));
+			return new SCIMJSONResponse($this->getSCIMUser($userName));
-		} catch (SCIMException $e) {
+		} catch (Exception $e) {
 			$this->logger->warning('Failed createUser attempt with SCIMException exeption.', ['app' => 'SCIMServiceProvider']);
 			throw $e;
 		}
@@ -193,15 +194,15 @@ class UserController extends ASCIMUser {
 	 * @param string $displayName
      * @param array  $emails
 	 * @return DataResponse
-	 * @throws SCIMException
+	 * @throws Exception
 	 */
 	public function update( string $id,
 							bool   $active,
 							string $displayName = '',
-							array  $emails = []): SCIMResourceResponse {
+							array  $emails = []): SCIMJSONResponse {
 		$targetUser = $this->userManager->get($id);
 		if ($targetUser === null) {
-			throw new SCIMException('User not found', 404);
+			return new SCIMErrorResponse(['message' => 'User not found'], 404);
 		}
 		foreach ($emails as $email) {
 			if ($email['primary'] === true) {
@@ -211,7 +212,7 @@ class UserController extends ASCIMUser {
 		if (isset($active)) {
 			$targetUser->setEnabled($active);
 		}
-		return new SCIMResourceResponse($this->getSCIMUser($id));
+		return new SCIMJSONResponse($this->getSCIMUser($id));
 
 	}
 
@@ -220,13 +221,12 @@ class UserController extends ASCIMUser {
 	 *
 	 * @param string $id
 	 * @return DataResponse
-	 * @throws SCIMException
 	 */
 	public function destroy(string $id): Response {
 		$targetUser = $this->userManager->get($id);
 
 		if ($targetUser === null) {
-			throw new SCIMException('User not found', 404);
+			return new SCIMErrorResponse(['message' => 'User not found'], 404);
 		}
 
 		// Go ahead with the delete
@@ -235,7 +235,7 @@ class UserController extends ASCIMUser {
 			$response->setStatus(204);
 			return $response;
 		} else {
-			throw new SCIMException('');
+			return new SCIMErrorResponse(['message' => 'Couldn\'t delete user'], 503);
 		}
 	}
 

lib/Exceptions/SCIMErrorType.php

@@ -1,17 +0,0 @@
-<?php
-
-namespace OCA\SCIMServiceProvider\Exception;
-
-class SCIMErrorType
-{
-    const INVALID_FILTER = "invalidFilter";
-    const TOO_MANY = "tooMany";
-    const UNIQUENESS = "uniqueness";
-    const MUTABILITY = "mutability";
-    const INVALID_SYNTAX = "invalidSyntax";
-    const INVALID_PATH = "invalidPath";
-    const NO_TARGET = "noTarget";
-    const INVALID_VALUE = "invalidValue";
-    const INVALID_VERS = "invalidVers";
-    const SENSITIVE = "sensitive";
-}

lib/Exceptions/SCIMException.php

@@ -1,47 +0,0 @@
-<?php
-/**
- * @copyright Copyright (c) 2016 Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @author Christoph Wurst <christoph@winzerhof-wurst.at>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @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\SCIMServiceProvider\Exceptions;
-
-use Exception;
-
-/**
- * Class SCIMException
- *
- * @since 9.1.0
- */
-class SCIMException extends Exception {
-    public function __construct(string $detail,
-                                int $status = 500,
-                                string $scimType='') {
-        $message = [
-            "schemas" => ["urn:ietf:params:scim:api:messages:2.0:Error"],
-            "detail" => $detail,
-            "scimType" => $scimType,
-            "status" => $status
-        ];
-
-        parent::__construct(json_encode($message), $status);
-    }
-
-}

lib/Middleware/SCIMApiMiddleware.php

@@ -1,80 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-/**
- * @copyright Copyright (c) 2016 Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @author Joas Schilling <coding@schilljs.com>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Morris Jobke <hey@morrisjobke.de>
- * @author Roeland Jago Douma <roeland@famdouma.nl>
- *
- * @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\SCIMServiceProvider\Middleware;
-
-use OCP\AppFramework\Controller;
-use OCP\AppFramework\Http;
-use OCP\AppFramework\Http\JSONResponse;
-use OCP\AppFramework\Middleware;
-use OCP\AppFramework\Utility\IControllerMethodReflector;
-use OCA\SCIMServiceProvider\Responses\SCIMResourceResponse;
-
-class SCIMApiMiddleware extends Middleware {
-
-	/** @var IControllerMethodReflector */
-	private $reflector;
-
-	/** @var bool */
-	private $isAdmin;
-
-	/** @var bool */
-	private $isSubAdmin;
-
-	/**
-	 * ProvisioningApiMiddleware constructor.
-	 *
-	 * @param IControllerMethodReflector $reflector
-	 * @param bool $isAdmin
-	 * @param bool $isSubAdmin
-	 */
-	public function __construct(
-		IControllerMethodReflector $reflector,
-		bool $isAdmin,
-		bool $isSubAdmin) {
-		$this->reflector = $reflector;
-		$this->isAdmin = $isAdmin;
-		$this->isSubAdmin = $isSubAdmin;
-	}
-
-	/**
-	 * @param Controller $controller
-	 * @param string $methodName
-	 * @param \Exception $exception
-	 * @throws \Exception
-	 * @return SCIMResourceResponse
-	 */
-	public function afterException($controller, $methodName, \Exception $exception) {
-		if ($exception instanceof SCIMException) {
-			return SCIMResourceResponse($exception->getMessage(), 500);
-		}
-		return SCIMResourceResponse([
-			"schema" => "error"
-		],500);
-	}
-}

lib/Responses/SCIMErrorResponse.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace OCA\SCIMServiceProvider\Responses;
+
+use OCP\AppFramework\Http\Response;
+use OCA\SCIMServiceProvider\Responses\SCIMJSONResponse;
+
+
+
+/**
+ * Class SCIMErrorResponse
+ * 
+ */
+class SCIMErrorResponse extends SCIMJSONResponse {
+	/**
+	 * response data
+	 * @var array|object
+	 */
+	protected $data;
+
+	/**
+	 * Returns the rendered json
+	 * @return string the rendered json
+	 * @since 6.0.0
+	 * @throws \Exception If data could not get encoded
+	 */
+	public function render() {
+		$message = [
+            'schemas' => ['urn:ietf:params:scim:api:messages:2.0:Error'],
+            'detail' => $this->data['message'],
+            'scimType' => '',
+            'status' => $this->getStatus()
+        ];
+		$response = json_encode($message, JSON_UNESCAPED_SLASHES);
+
+		if ($response === false) {
+			throw new Exception(sprintf('Could not json_encode due to invalid ' .
+				'non UTF-8 characters in the array: %s', var_export($this->data, true)));
+		}
+
+		return $response;
+	}
+}

lib/Responses/SCIMJSONResponse.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace OCA\SCIMServiceProvider\Responses;
+
+use OCP\AppFramework\Http\Response;
+
+/**
+ * Class SCIMResourceResponse
+ * 
+ */
+class SCIMJSONResponse extends Response {
+	/**
+	 * response data
+	 * @var array|object
+	 */
+	protected $data;
+
+
+	/**
+	 * constructor of SCIMResourceResponse
+	 * @param array|object $data the object or array that should be transformed
+	 * @param int $statusCode the Http status code, defaults to 200
+	 * @since 6.0.0
+	 */
+	public function __construct($data = [], $statusCode = 200) {
+		parent::__construct();
+
+		$this->data = $data;
+		$this->setStatus($statusCode);
+		$this->addHeader('Content-Type', 'application/scim+json; charset=utf-8');
+	}
+
+	/**
+	 * Returns the rendered json
+	 * @return string the rendered json
+	 * @since 6.0.0
+	 * @throws \Exception If data could not get encoded
+	 */
+	public function render() {
+		$response = json_encode($this->data, JSON_UNESCAPED_SLASHES);
+
+		if ($response === false) {
+			throw new Exception(sprintf('Could not json_encode due to invalid ' .
+				'non UTF-8 characters in the array: %s', var_export($this->data, true)));
+		}
+
+		return $response;
+	}
+}

lib/Responses/SCIMListResponse.php

@@ -2,7 +2,7 @@
 
 namespace OCA\SCIMServiceProvider\Responses;
 
-use OCP\AppFramework\Http\JSONResponse;
+use OCP\AppFramework\Http\Response;
 
 use OCA\SCIMServiceProvider\Exceptions\SCIMException;
 
@@ -10,7 +10,28 @@ use OCA\SCIMServiceProvider\Exceptions\SCIMException;
  * Class SCIMListResponse
  * 
  */
-class SCIMListResponse extends JSONResponse {
+class SCIMListResponse extends Response {
+	/**
+	 * response data
+	 * @var array|object
+	 */
+	protected $data;
+
+
+	/**
+	 * constructor of SCIMListResponse
+	 * @param array|object $data the object or array that should be transformed
+	 * @param int $statusCode the Http status code, defaults to 200
+	 * @since 6.0.0
+	 */
+	public function __construct($data = [], $statusCode = 200) {
+		parent::__construct();
+
+		$this->data = $data;
+		$this->setStatus($statusCode);
+		$this->addHeader('Content-Type', 'application/scim+json; charset=utf-8');
+	}
+
 	/**
 	 * Returns the rendered json
 	 * @return string the rendered json

lib/Responses/SCIMResourceResponse.php

@@ -1,30 +0,0 @@
-<?php
-
-namespace OCA\SCIMServiceProvider\Responses;
-
-use OCP\AppFramework\Http\JSONResponse;
-
-use OCA\SCIMServiceProvider\Exceptions\SCIMException;
-
-/**
- * Class SCIMResourceResponse
- * 
- */
-class SCIMResourceResponse extends JSONResponse {
-	/**
-	 * Returns the rendered json
-	 * @return string the rendered json
-	 * @since 6.0.0
-	 * @throws \Exception If data could not get encoded
-	 */
-	public function render() {
-		$response = json_encode($this->data, JSON_UNESCAPED_SLASHES);
-
-		if ($response === false) {
-			throw new SCIMException(sprintf('Could not json_encode due to invalid ' .
-				'non UTF-8 characters in the array: %s', var_export($this->data, true)));
-		}
-
-		return $response;
-	}
-}