nextcloud/apps/user_ldap/lib/Controller/ConfigAPIController.php
Christoph Wurst caff1023ea
Format control structures, classes, methods and function
To continue this formatting madness, here's a tiny patch that adds
unified formatting for control structures like if and loops as well as
classes, their methods and anonymous functions. This basically forces
the constructs to start on the same line. This is not exactly what PSR2
wants, but I think we can have a few exceptions with "our" style. The
starting of braces on the same line is pracrically standard for our
code.

This also removes and empty lines from method/function bodies at the
beginning and end.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
2020-04-10 14:19:56 +02:00

326 lines
10 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2017 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Morris Jobke <hey@morrisjobke.de>
*
* @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\User_LDAP\Controller;
use OC\CapabilitiesManager;
use OC\Core\Controller\OCSController;
use OC\Security\IdentityProof\Manager;
use OCA\User_LDAP\Configuration;
use OCA\User_LDAP\ConnectionFactory;
use OCA\User_LDAP\Helper;
use OCP\AppFramework\Http\DataResponse;
use OCP\AppFramework\OCS\OCSBadRequestException;
use OCP\AppFramework\OCS\OCSException;
use OCP\AppFramework\OCS\OCSNotFoundException;
use OCP\ILogger;
use OCP\IRequest;
use OCP\IUserManager;
use OCP\IUserSession;
class ConfigAPIController extends OCSController {
/** @var Helper */
private $ldapHelper;
/** @var ILogger */
private $logger;
/** @var ConnectionFactory */
private $connectionFactory;
public function __construct(
$appName,
IRequest $request,
CapabilitiesManager $capabilitiesManager,
IUserSession $userSession,
IUserManager $userManager,
Manager $keyManager,
Helper $ldapHelper,
ILogger $logger,
ConnectionFactory $connectionFactory
) {
parent::__construct(
$appName,
$request,
$capabilitiesManager,
$userSession,
$userManager,
$keyManager
);
$this->ldapHelper = $ldapHelper;
$this->logger = $logger;
$this->connectionFactory = $connectionFactory;
}
/**
* creates a new (empty) configuration and returns the resulting prefix
*
* Example: curl -X POST -H "OCS-APIREQUEST: true" -u $admin:$password \
* https://nextcloud.server/ocs/v2.php/apps/user_ldap/api/v1/config
*
* results in:
*
* <?xml version="1.0"?>
* <ocs>
* <meta>
* <status>ok</status>
* <statuscode>200</statuscode>
* <message>OK</message>
* </meta>
* <data>
* <configID>s40</configID>
* </data>
* </ocs>
*
* Failing example: if an exception is thrown (e.g. Database connection lost)
* the detailed error will be logged. The output will then look like:
*
* <?xml version="1.0"?>
* <ocs>
* <meta>
* <status>failure</status>
* <statuscode>999</statuscode>
* <message>An issue occurred when creating the new config.</message>
* </meta>
* <data/>
* </ocs>
*
* For JSON output provide the format=json parameter
*
* @return DataResponse
* @throws OCSException
*/
public function create() {
try {
$configPrefix = $this->ldapHelper->getNextServerConfigurationPrefix();
$configHolder = new Configuration($configPrefix);
$configHolder->saveConfiguration();
} catch (\Exception $e) {
$this->logger->logException($e);
throw new OCSException('An issue occurred when creating the new config.');
}
return new DataResponse(['configID' => $configPrefix]);
}
/**
* Deletes a LDAP configuration, if present.
*
* Example:
* curl -X DELETE -H "OCS-APIREQUEST: true" -u $admin:$password \
* https://nextcloud.server/ocs/v2.php/apps/user_ldap/api/v1/config/s60
*
* <?xml version="1.0"?>
* <ocs>
* <meta>
* <status>ok</status>
* <statuscode>200</statuscode>
* <message>OK</message>
* </meta>
* <data/>
* </ocs>
*
* @param string $configID
* @return DataResponse
* @throws OCSBadRequestException
* @throws OCSException
*/
public function delete($configID) {
try {
$this->ensureConfigIDExists($configID);
if (!$this->ldapHelper->deleteServerConfiguration($configID)) {
throw new OCSException('Could not delete configuration');
}
} catch (OCSException $e) {
throw $e;
} catch (\Exception $e) {
$this->logger->logException($e);
throw new OCSException('An issue occurred when deleting the config.');
}
return new DataResponse();
}
/**
* modifies a configuration
*
* Example:
* curl -X PUT -d "configData[ldapHost]=ldaps://my.ldap.server&configData[ldapPort]=636" \
* -H "OCS-APIREQUEST: true" -u $admin:$password \
* https://nextcloud.server/ocs/v2.php/apps/user_ldap/api/v1/config/s60
*
* <?xml version="1.0"?>
* <ocs>
* <meta>
* <status>ok</status>
* <statuscode>200</statuscode>
* <message>OK</message>
* </meta>
* <data/>
* </ocs>
*
* @param string $configID
* @param array $configData
* @return DataResponse
* @throws OCSException
*/
public function modify($configID, $configData) {
try {
$this->ensureConfigIDExists($configID);
if (!is_array($configData)) {
throw new OCSBadRequestException('configData is not properly set');
}
$configuration = new Configuration($configID);
$configKeys = $configuration->getConfigTranslationArray();
foreach ($configKeys as $i => $key) {
if (isset($configData[$key])) {
$configuration->$key = $configData[$key];
}
}
$configuration->saveConfiguration();
$this->connectionFactory->get($configID)->clearCache();
} catch (OCSException $e) {
throw $e;
} catch (\Exception $e) {
$this->logger->logException($e);
throw new OCSException('An issue occurred when modifying the config.');
}
return new DataResponse();
}
/**
* retrieves a configuration
*
* <?xml version="1.0"?>
* <ocs>
* <meta>
* <status>ok</status>
* <statuscode>200</statuscode>
* <message>OK</message>
* </meta>
* <data>
* <ldapHost>ldaps://my.ldap.server</ldapHost>
* <ldapPort>7770</ldapPort>
* <ldapBackupHost></ldapBackupHost>
* <ldapBackupPort></ldapBackupPort>
* <ldapBase>ou=small,dc=my,dc=ldap,dc=server</ldapBase>
* <ldapBaseUsers>ou=users,ou=small,dc=my,dc=ldap,dc=server</ldapBaseUsers>
* <ldapBaseGroups>ou=small,dc=my,dc=ldap,dc=server</ldapBaseGroups>
* <ldapAgentName>cn=root,dc=my,dc=ldap,dc=server</ldapAgentName>
* <ldapAgentPassword>clearTextWithShowPassword=1</ldapAgentPassword>
* <ldapTLS>1</ldapTLS>
* <turnOffCertCheck>0</turnOffCertCheck>
* <ldapIgnoreNamingRules/>
* <ldapUserDisplayName>displayname</ldapUserDisplayName>
* <ldapUserDisplayName2>uid</ldapUserDisplayName2>
* <ldapUserFilterObjectclass>inetOrgPerson</ldapUserFilterObjectclass>
* <ldapUserFilterGroups></ldapUserFilterGroups>
* <ldapUserFilter>(&amp;(objectclass=nextcloudUser)(nextcloudEnabled=TRUE))</ldapUserFilter>
* <ldapUserFilterMode>1</ldapUserFilterMode>
* <ldapGroupFilter>(&amp;(|(objectclass=nextcloudGroup)))</ldapGroupFilter>
* <ldapGroupFilterMode>0</ldapGroupFilterMode>
* <ldapGroupFilterObjectclass>nextcloudGroup</ldapGroupFilterObjectclass>
* <ldapGroupFilterGroups></ldapGroupFilterGroups>
* <ldapGroupDisplayName>cn</ldapGroupDisplayName>
* <ldapGroupMemberAssocAttr>memberUid</ldapGroupMemberAssocAttr>
* <ldapLoginFilter>(&amp;(|(objectclass=inetOrgPerson))(uid=%uid))</ldapLoginFilter>
* <ldapLoginFilterMode>0</ldapLoginFilterMode>
* <ldapLoginFilterEmail>0</ldapLoginFilterEmail>
* <ldapLoginFilterUsername>1</ldapLoginFilterUsername>
* <ldapLoginFilterAttributes></ldapLoginFilterAttributes>
* <ldapQuotaAttribute></ldapQuotaAttribute>
* <ldapQuotaDefault></ldapQuotaDefault>
* <ldapEmailAttribute>mail</ldapEmailAttribute>
* <ldapCacheTTL>20</ldapCacheTTL>
* <ldapUuidUserAttribute>auto</ldapUuidUserAttribute>
* <ldapUuidGroupAttribute>auto</ldapUuidGroupAttribute>
* <ldapOverrideMainServer></ldapOverrideMainServer>
* <ldapConfigurationActive>1</ldapConfigurationActive>
* <ldapAttributesForUserSearch>uid;sn;givenname</ldapAttributesForUserSearch>
* <ldapAttributesForGroupSearch></ldapAttributesForGroupSearch>
* <ldapExperiencedAdmin>0</ldapExperiencedAdmin>
* <homeFolderNamingRule></homeFolderNamingRule>
* <hasMemberOfFilterSupport></hasMemberOfFilterSupport>
* <useMemberOfToDetectMembership>1</useMemberOfToDetectMembership>
* <ldapExpertUsernameAttr>uid</ldapExpertUsernameAttr>
* <ldapExpertUUIDUserAttr>uid</ldapExpertUUIDUserAttr>
* <ldapExpertUUIDGroupAttr></ldapExpertUUIDGroupAttr>
* <lastJpegPhotoLookup>0</lastJpegPhotoLookup>
* <ldapNestedGroups>0</ldapNestedGroups>
* <ldapPagingSize>500</ldapPagingSize>
* <turnOnPasswordChange>1</turnOnPasswordChange>
* <ldapDynamicGroupMemberURL></ldapDynamicGroupMemberURL>
* </data>
* </ocs>
*
* @param string $configID
* @param bool|string $showPassword
* @return DataResponse
* @throws OCSException
*/
public function show($configID, $showPassword = false) {
try {
$this->ensureConfigIDExists($configID);
$config = new Configuration($configID);
$data = $config->getConfiguration();
if (!(int)$showPassword) {
$data['ldapAgentPassword'] = '***';
}
foreach ($data as $key => $value) {
if (is_array($value)) {
$value = implode(';', $value);
$data[$key] = $value;
}
}
} catch (OCSException $e) {
throw $e;
} catch (\Exception $e) {
$this->logger->logException($e);
throw new OCSException('An issue occurred when modifying the config.');
}
return new DataResponse($data);
}
/**
* if the given config ID is not available, an exception is thrown
*
* @param string $configID
* @throws OCSNotFoundException
*/
private function ensureConfigIDExists($configID) {
$prefixes = $this->ldapHelper->getServerConfigurationPrefixes();
if (!in_array($configID, $prefixes, true)) {
throw new OCSNotFoundException('Config ID not found');
}
}
}