SyncService::syncEmail() - Code Metrics - Inspection of "[tx-robot] updated from transifex" - owncloud/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e4992c...6d0a35 )

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created 2018-06-24 00:01 UTC

SyncService::syncEmail() A

↳ Parent: SyncService

Complexity

Conditions	4
Paths	6

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
nc	6
nop	2
dl	0
loc	18
rs	9.6666
c	0
b	0
f	0

<?php
/**
 * @author Jörn Friedrich Dreyer <[email protected]>
 * @author Thomas Müller <[email protected]>
 *
 * @copyright Copyright (c) 2018, ownCloud GmbH
 * @license AGPL-3.0
 *
 * This code is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * 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, version 3,
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 *
 */
namespace OC\User;

use OCP\AppFramework\Db\DoesNotExistException;
use OCP\IConfig;
use OCP\ILogger;
use OCP\User\IProvidesDisplayNameBackend;
use OCP\User\IProvidesEMailBackend;
use OCP\User\IProvidesExtendedSearchBackend;
use OCP\User\IProvidesHomeBackend;
use OCP\User\IProvidesQuotaBackend;
use OCP\UserInterface;
use OCP\AppFramework\Db\MultipleObjectsReturnedException;

/**
 * Class SyncService
 *
 * All users in a user backend are transferred into the account table.
 * In case a user is know all preferences will be transferred from the table
 * oc_preferences into the account table.
 *
 * @package OC\User
 */
class SyncService {

	/** @var IConfig */
	private $config;
	/** @var ILogger */
	private $logger;
	/** @var AccountMapper */
	private $mapper;

	/**
	 * SyncService constructor.
	 *
	 * @param IConfig $config
	 * @param ILogger $logger
	 * @param AccountMapper $mapper
	 */
	public function __construct(IConfig $config,
								ILogger $logger,
								AccountMapper $mapper) {
		$this->config = $config;
		$this->logger = $logger;
		$this->mapper = $mapper;
	}

	/**
	 * For unit tests
	 * @param AccountMapper $mapper
	 */
	public function setAccountMapper(AccountMapper $mapper) {
		$this->mapper = $mapper;
	}

	/**
	 * @param UserInterface $backend the backend to check
	 * @param \Closure $callback is called for every user to allow progress display
	 * @return array
	 */
	public function getNoLongerExistingUsers(UserInterface $backend, \Closure $callback) {
		// detect no longer existing users
		$toBeDeleted = [];
		$backendClass = \get_class($backend);
		$this->mapper->callForAllUsers(function (Account $a) use (&$toBeDeleted, $backend, $backendClass, $callback) {
			if ($a->getBackend() === $backendClass) {
				if (!$backend->userExists($a->getUserId())) {
					$toBeDeleted[] = $a->getUserId();
				}
			}
			$callback($a);
		}, '', false);

		return $toBeDeleted;
	}

	/**
	 * @param UserInterface $backend to sync
	 * @param \Traversable $userIds of users
	 * @param \Closure $callback is called for every user to progress display
	 */
	public function run(UserInterface $backend, \Traversable $userIds, \Closure $callback) {
		// update existing and insert new users
		foreach ($userIds as $uid) {
			try {
				$account = $this->createOrSyncAccount($uid, $backend);
				$uid = $account->getUserId(); // get correct case
				// clean the user's preferences
				$this->cleanPreferences($uid);
			} catch (\Exception $e) {
				// Error syncing this user
				$backendClass = \get_class($backend);
				$this->logger->error("Error syncing user with uid: $uid and backend: $backendClass");
				$this->logger->logException($e);
			}

			// call the callback
			$callback($uid);
		}
	}

	/**
	 * @param Account $a
	 */
	private function syncState(Account $a) {
		$uid = $a->getUserId();
		list($hasKey, $value) = $this->readUserConfig($uid, 'core', 'enabled');
		if ($hasKey) {
			if ($value === 'true') {
				$a->setState(Account::STATE_ENABLED);
			} else {
				$a->setState(Account::STATE_DISABLED);
			}
			if (\array_key_exists('state', $a->getUpdatedFields())) {
				if ($value === 'true') {
					$this->logger->debug(
						"Enabling <$uid>", ['app' => self::class]
					);
				} else {
					$this->logger->debug(
						"Disabling <$uid>", ['app' => self::class]
					);
				}
			}
		}
	}

	/**
	 * @param Account $a
	 */
	private function syncLastLogin(Account $a) {
		$uid = $a->getUserId();
		list($hasKey, $value) = $this->readUserConfig($uid, 'login', 'lastLogin');
		if ($hasKey) {
			$a->setLastLogin($value);
			if (\array_key_exists('lastLogin', $a->getUpdatedFields())) {
				$this->logger->debug(
					"Setting lastLogin for <$uid> to <$value>", ['app' => self::class]
				);
			}
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend
	 */
	private function syncEmail(Account $a, UserInterface $backend) {
		$uid = $a->getUserId();
		$email = null;
		if ($backend instanceof IProvidesEMailBackend) {
			$email = $backend->getEMailAddress($uid);
			$a->setEmail($email);
		} else {
			list($hasKey, $email) = $this->readUserConfig($uid, 'settings', 'email');
			if ($hasKey) {
				$a->setEmail($email);
			}
		}
		if (\array_key_exists('email', $a->getUpdatedFields())) {
			$this->logger->debug(
				"Setting email for <$uid> to <$email>", ['app' => self::class]
			);
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend
	 */
	private function syncQuota(Account $a, UserInterface $backend) {
		$uid = $a->getUserId();
		$quota = null;
		if ($backend instanceof IProvidesQuotaBackend) {
			$quota = $backend->getQuota($uid);
			if ($quota !== null) {
				$a->setQuota($quota);
			}
		}
		if ($quota === null) {
			list($hasKey, $quota) = $this->readUserConfig($uid, 'files', 'quota');
			if ($hasKey) {
				$a->setQuota($quota);
			}
		}
		if (\array_key_exists('quota', $a->getUpdatedFields())) {
			$this->logger->debug(
				"Setting quota for <$uid> to <$quota>", ['app' => self::class]
			);
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend
	 */
	private function syncHome(Account $a, UserInterface $backend) {
		// Fallback for backends that dont yet use the new interfaces
		$proividesHome = $backend instanceof IProvidesHomeBackend || $backend->implementsActions(\OC_User_Backend::GET_HOME);
		$uid = $a->getUserId();
		// Log when the backend returns a string that is a different home to the current value
		if ($proividesHome && \is_string($backend->getHome($uid)) && $a->getHome() !== $backend->getHome($uid)) {
			$existing = $a->getHome();
			$backendHome = $backend->getHome($uid);
			$class = \get_class($backend);
			if ($existing !== '') {
				$this->logger->error("User backend $class is returning home: $backendHome for user: $uid which differs from existing value: $existing");
			}
		}
		// Home is handled differently, it should only be set on account creation, when there is no home already set
		// Otherwise it could change on a sync and result in a new user folder being created
		if ($a->getHome() === null) {
			$home = false;
			if ($proividesHome) {
				$home = $backend->getHome($uid);
			}
			if (!\is_string($home) || $home[0] !== '/') {
				$home = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data') . "/$uid";
				$this->logger->debug(
					'User backend ' .\get_class($backend)." provided no home for <$uid>",
					['app' => self::class]
				);
			}
			// This will set the home if not provided by the backend
			$a->setHome($home);
			if (\array_key_exists('home', $a->getUpdatedFields())) {
				$this->logger->debug(
					"Setting home for <$uid> to <$home>", ['app' => self::class]
				);
			}
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend
	 */
	private function syncDisplayName(Account $a, UserInterface $backend) {
		$uid = $a->getUserId();
		if ($backend instanceof IProvidesDisplayNameBackend || $backend->implementsActions(\OC_User_Backend::GET_DISPLAYNAME)) {
			$displayName = $backend->getDisplayName($uid);
			$a->setDisplayName($displayName);
			if (\array_key_exists('displayName', $a->getUpdatedFields())) {
				$this->logger->debug(
					"Setting displayName for <$uid> to <$displayName>", ['app' => self::class]
				);
			}
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend
	 */
	private function syncSearchTerms(Account $a, UserInterface $backend) {
		$uid = $a->getUserId();
		if ($backend instanceof IProvidesExtendedSearchBackend) {
			$searchTerms = $backend->getSearchTerms($uid);
			$a->setSearchTerms($searchTerms);
			if ($a->haveTermsChanged()) {
				$logTerms = \implode('|', $searchTerms);
				$this->logger->debug(
					"Setting searchTerms for <$uid> to <$logTerms>", ['app' => self::class]
				);
			}
		}
	}

	/**
	 * @param Account $a
	 * @param UserInterface $backend of the user
	 * @return Account
	 */
	public function syncAccount(Account $a, UserInterface $backend) {
		$this->syncState($a);
		$this->syncLastLogin($a);
		$this->syncEmail($a, $backend);
		$this->syncQuota($a, $backend);
		$this->syncHome($a, $backend);
		$this->syncDisplayName($a, $backend);
		$this->syncSearchTerms($a, $backend);
		return $a;
	}

	/**
	 * @param $uid
	 * @param UserInterface $backend
	 * @return Account
	 * @throws \Exception
	 * @throws \InvalidArgumentException if you try to sync with a backend
	 * that doesnt match an existing account
	 */
	public function createOrSyncAccount($uid, UserInterface $backend) {
		// Try to find the account based on the uid
		try {
			$account = $this->mapper->getByUid($uid);
			// Check the backend matches
			$existingAccountBackend = \get_class($backend);
			if ($account->getBackend() !== $existingAccountBackend) {
				$this->logger->warning(
					"User <$uid> already provided by another backend({$account->getBackend()} !== $existingAccountBackend), skipping.",
					['app' => self::class]
				);
				throw new \InvalidArgumentException('Returned account has different backend to the requested backend for sync');
			}
		} catch (DoesNotExistException $e) {
			// Create a new account for this uid and backend pairing and sync
			$account = $this->createNewAccount(\get_class($backend), $uid);
		} catch (MultipleObjectsReturnedException $e) {
			throw new \Exception("The database returned multiple accounts for this uid: $uid");
		}

		// The account exists, sync
		$account = $this->syncAccount($account, $backend);
		if ($account->getId() === null) {
			// New account, insert
			$this->mapper->insert($account);
		} else {
			$this->mapper->update($account);
		}
		return $account;
	}

	/**
	 * @param string $backend of the user
	 * @param string $uid of the user
	 * @return Account
	 */
	public function createNewAccount($backend, $uid) {
		$this->logger->info("Creating new account with UID $uid and backend $backend");
		$a = new Account();
		$a->setUserId($uid);
		$a->setState(Account::STATE_ENABLED);
		$a->setBackend($backend);
		return $a;
	}

	/**
	 * @param string $uid
	 * @param string $app
	 * @param string $key
	 * @return array
	 */
	private function readUserConfig($uid, $app, $key) {
		$keys = $this->config->getUserKeys($uid, $app);
		if (\in_array($key, $keys, true)) {
			$enabled = $this->config->getUserValue($uid, $app, $key);
			return [true, $enabled];
		}
		return [false, null];
	}

	/**
	 * @param string $uid
	 */
	private function cleanPreferences($uid) {
		$this->config->deleteUserValue($uid, 'core', 'enabled');
		$this->config->deleteUserValue($uid, 'login', 'lastLogin');
		$this->config->deleteUserValue($uid, 'settings', 'email');
		$this->config->deleteUserValue($uid, 'files', 'quota');
	}
}


1		<?php
2		/**
3		* @author Jörn Friedrich Dreyer <[email protected]>
4		* @author Thomas Müller <[email protected]>
5		*
6		* @copyright Copyright (c) 2018, ownCloud GmbH
7		* @license AGPL-3.0
8		*
9		* This code is free software: you can redistribute it and/or modify
10		* it under the terms of the GNU Affero General Public License, version 3,
11		* as published by the Free Software Foundation.
12		*
13		* This program is distributed in the hope that it will be useful,
14		* but WITHOUT ANY WARRANTY; without even the implied warranty of
15		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16		* GNU Affero General Public License for more details.
17		*
18		* You should have received a copy of the GNU Affero General Public License, version 3,
19		* along with this program. If not, see <http://www.gnu.org/licenses/>
20		*
21		*/
22		namespace OC\User;
23
24		use OCP\AppFramework\Db\DoesNotExistException;
25		use OCP\IConfig;
26		use OCP\ILogger;
27		use OCP\User\IProvidesDisplayNameBackend;
28		use OCP\User\IProvidesEMailBackend;
29		use OCP\User\IProvidesExtendedSearchBackend;
30		use OCP\User\IProvidesHomeBackend;
31		use OCP\User\IProvidesQuotaBackend;
32		use OCP\UserInterface;
33		use OCP\AppFramework\Db\MultipleObjectsReturnedException;
34
35		/**
36		* Class SyncService
37		*
38		* All users in a user backend are transferred into the account table.
39		* In case a user is know all preferences will be transferred from the table
40		* oc_preferences into the account table.
41		*
42		* @package OC\User
43		*/
44		class SyncService {
45
46		/** @var IConfig */
47		private $config;
48		/** @var ILogger */
49		private $logger;
50		/** @var AccountMapper */
51		private $mapper;
52
53		/**
54		* SyncService constructor.
55		*
56		* @param IConfig $config
57		* @param ILogger $logger
58		* @param AccountMapper $mapper
59		*/
60		public function __construct(IConfig $config,
61		ILogger $logger,
62		AccountMapper $mapper) {
63		$this->config = $config;
64		$this->logger = $logger;
65		$this->mapper = $mapper;
66		}
67
68		/**
69		* For unit tests
70		* @param AccountMapper $mapper
71		*/
72		public function setAccountMapper(AccountMapper $mapper) {
73		$this->mapper = $mapper;
74		}
75
76		/**
77		* @param UserInterface $backend the backend to check
78		* @param \Closure $callback is called for every user to allow progress display
79		* @return array
80		*/
81		public function getNoLongerExistingUsers(UserInterface $backend, \Closure $callback) {
82		// detect no longer existing users
83		$toBeDeleted = [];
84		$backendClass = \get_class($backend);
85		$this->mapper->callForAllUsers(function (Account $a) use (&$toBeDeleted, $backend, $backendClass, $callback) {
86		if ($a->getBackend() === $backendClass) {
87		if (!$backend->userExists($a->getUserId())) {
88		$toBeDeleted[] = $a->getUserId();
89		}
90		}
91		$callback($a);
92		}, '', false);
93
94		return $toBeDeleted;
95		}
96
97		/**
98		* @param UserInterface $backend to sync
99		* @param \Traversable $userIds of users
100		* @param \Closure $callback is called for every user to progress display
101		*/
102		public function run(UserInterface $backend, \Traversable $userIds, \Closure $callback) {
103		// update existing and insert new users
104		foreach ($userIds as $uid) {
105		try {
106		$account = $this->createOrSyncAccount($uid, $backend);
107		$uid = $account->getUserId(); // get correct case
108		// clean the user's preferences
109		$this->cleanPreferences($uid);
110		} catch (\Exception $e) {
111		// Error syncing this user
112		$backendClass = \get_class($backend);
113		$this->logger->error("Error syncing user with uid: $uid and backend: $backendClass");
114		$this->logger->logException($e);
115		}
116
117		// call the callback
118		$callback($uid);
119		}
120		}
121
122		/**
123		* @param Account $a
124		*/
125		private function syncState(Account $a) {
126		$uid = $a->getUserId();
127		list($hasKey, $value) = $this->readUserConfig($uid, 'core', 'enabled');
128		if ($hasKey) {
129		if ($value === 'true') {
130		$a->setState(Account::STATE_ENABLED);
131		} else {
132		$a->setState(Account::STATE_DISABLED);
133		}
134		if (\array_key_exists('state', $a->getUpdatedFields())) {
135		if ($value === 'true') {
136		$this->logger->debug(
137		"Enabling <$uid>", ['app' => self::class]
138		);
139		} else {
140		$this->logger->debug(
141		"Disabling <$uid>", ['app' => self::class]
142		);
143		}
144		}
145		}
146		}
147
148		/**
149		* @param Account $a
150		*/
151		private function syncLastLogin(Account $a) {
152		$uid = $a->getUserId();
153		list($hasKey, $value) = $this->readUserConfig($uid, 'login', 'lastLogin');
154		if ($hasKey) {
155		$a->setLastLogin($value);
156		if (\array_key_exists('lastLogin', $a->getUpdatedFields())) {
157		$this->logger->debug(
158		"Setting lastLogin for <$uid> to <$value>", ['app' => self::class]
159		);
160		}
161		}
162		}
163
164		/**
165		* @param Account $a
166		* @param UserInterface $backend
167		*/
168		private function syncEmail(Account $a, UserInterface $backend) {
169		$uid = $a->getUserId();
170		$email = null;
171		if ($backend instanceof IProvidesEMailBackend) {
172		$email = $backend->getEMailAddress($uid);
173		$a->setEmail($email);
174		} else {
175		list($hasKey, $email) = $this->readUserConfig($uid, 'settings', 'email');
176		if ($hasKey) {
177		$a->setEmail($email);
178		}
179		}
180		if (\array_key_exists('email', $a->getUpdatedFields())) {
181		$this->logger->debug(
182		"Setting email for <$uid> to <$email>", ['app' => self::class]
183		);
184		}
185		}
186
187		/**
188		* @param Account $a
189		* @param UserInterface $backend
190		*/
191		private function syncQuota(Account $a, UserInterface $backend) {
192		$uid = $a->getUserId();
193		$quota = null;
194		if ($backend instanceof IProvidesQuotaBackend) {
195		$quota = $backend->getQuota($uid);
196		if ($quota !== null) {
197		$a->setQuota($quota);
198		}
199		}
200		if ($quota === null) {
201		list($hasKey, $quota) = $this->readUserConfig($uid, 'files', 'quota');
202		if ($hasKey) {
203		$a->setQuota($quota);
204		}
205		}
206		if (\array_key_exists('quota', $a->getUpdatedFields())) {
207		$this->logger->debug(
208		"Setting quota for <$uid> to <$quota>", ['app' => self::class]
209		);
210		}
211		}
212
213		/**
214		* @param Account $a
215		* @param UserInterface $backend
216		*/
217		private function syncHome(Account $a, UserInterface $backend) {
218		// Fallback for backends that dont yet use the new interfaces
219		$proividesHome = $backend instanceof IProvidesHomeBackend \|\| $backend->implementsActions(\OC_User_Backend::GET_HOME);
220		$uid = $a->getUserId();
221		// Log when the backend returns a string that is a different home to the current value
222		if ($proividesHome && \is_string($backend->getHome($uid)) && $a->getHome() !== $backend->getHome($uid)) {
223		$existing = $a->getHome();
224		$backendHome = $backend->getHome($uid);
225		$class = \get_class($backend);
226		if ($existing !== '') {
227		$this->logger->error("User backend $class is returning home: $backendHome for user: $uid which differs from existing value: $existing");
228		}
229		}
230		// Home is handled differently, it should only be set on account creation, when there is no home already set
231		// Otherwise it could change on a sync and result in a new user folder being created
232		if ($a->getHome() === null) {
233		$home = false;
234		if ($proividesHome) {
235		$home = $backend->getHome($uid);
236		}
237		if (!\is_string($home) \|\| $home[0] !== '/') {
238		$home = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT . '/data') . "/$uid";
239		$this->logger->debug(
240		'User backend ' .\get_class($backend)." provided no home for <$uid>",
241		['app' => self::class]
242		);
243		}
244		// This will set the home if not provided by the backend
245		$a->setHome($home);
246		if (\array_key_exists('home', $a->getUpdatedFields())) {
247		$this->logger->debug(
248		"Setting home for <$uid> to <$home>", ['app' => self::class]
249		);
250		}
251		}
252		}
253
254		/**
255		* @param Account $a
256		* @param UserInterface $backend
257		*/
258	View Code Duplication	private function syncDisplayName(Account $a, UserInterface $backend) {
259		$uid = $a->getUserId();
260		if ($backend instanceof IProvidesDisplayNameBackend \|\| $backend->implementsActions(\OC_User_Backend::GET_DISPLAYNAME)) {
261		$displayName = $backend->getDisplayName($uid);
262		$a->setDisplayName($displayName);
263		if (\array_key_exists('displayName', $a->getUpdatedFields())) {
264		$this->logger->debug(
265		"Setting displayName for <$uid> to <$displayName>", ['app' => self::class]
266		);
267		}
268		}
269		}
270
271		/**
272		* @param Account $a
273		* @param UserInterface $backend
274		*/
275	View Code Duplication	private function syncSearchTerms(Account $a, UserInterface $backend) {
276		$uid = $a->getUserId();
277		if ($backend instanceof IProvidesExtendedSearchBackend) {
278		$searchTerms = $backend->getSearchTerms($uid);
279		$a->setSearchTerms($searchTerms);
280		if ($a->haveTermsChanged()) {
281		$logTerms = \implode('\|', $searchTerms);
282		$this->logger->debug(
283		"Setting searchTerms for <$uid> to <$logTerms>", ['app' => self::class]
284		);
285		}
286		}
287		}
288
289		/**
290		* @param Account $a
291		* @param UserInterface $backend of the user
292		* @return Account
293		*/
294		public function syncAccount(Account $a, UserInterface $backend) {
295		$this->syncState($a);
296		$this->syncLastLogin($a);
297		$this->syncEmail($a, $backend);
298		$this->syncQuota($a, $backend);
299		$this->syncHome($a, $backend);
300		$this->syncDisplayName($a, $backend);
301		$this->syncSearchTerms($a, $backend);
302		return $a;
303		}
304
305		/**
306		* @param $uid
307		* @param UserInterface $backend
308		* @return Account
309		* @throws \Exception
310		* @throws \InvalidArgumentException if you try to sync with a backend
311		* that doesnt match an existing account
312		*/
313		public function createOrSyncAccount($uid, UserInterface $backend) {
314		// Try to find the account based on the uid
315		try {
316		$account = $this->mapper->getByUid($uid);
317		// Check the backend matches
318		$existingAccountBackend = \get_class($backend);
319		if ($account->getBackend() !== $existingAccountBackend) {
320		$this->logger->warning(
321		"User <$uid> already provided by another backend({$account->getBackend()} !== $existingAccountBackend), skipping.",
322		['app' => self::class]
323		);
324		throw new \InvalidArgumentException('Returned account has different backend to the requested backend for sync');
325		}
326		} catch (DoesNotExistException $e) {
327		// Create a new account for this uid and backend pairing and sync
328		$account = $this->createNewAccount(\get_class($backend), $uid);
329		} catch (MultipleObjectsReturnedException $e) {
330		throw new \Exception("The database returned multiple accounts for this uid: $uid");
331		}
332
333		// The account exists, sync
334		$account = $this->syncAccount($account, $backend);
335		if ($account->getId() === null) {
336		// New account, insert
337		$this->mapper->insert($account);
338		} else {
339		$this->mapper->update($account);
340		}
341		return $account;
342		}
343
344		/**
345		* @param string $backend of the user
346		* @param string $uid of the user
347		* @return Account
348		*/
349		public function createNewAccount($backend, $uid) {
350		$this->logger->info("Creating new account with UID $uid and backend $backend");
351		$a = new Account();
352		$a->setUserId($uid);
353		$a->setState(Account::STATE_ENABLED);
354		$a->setBackend($backend);
355		return $a;
356		}
357
358		/**
359		* @param string $uid
360		* @param string $app
361		* @param string $key
362		* @return array
363		*/
364		private function readUserConfig($uid, $app, $key) {
365		$keys = $this->config->getUserKeys($uid, $app);
366		if (\in_array($key, $keys, true)) {
367		$enabled = $this->config->getUserValue($uid, $app, $key);
368		return [true, $enabled];
369		}
370		return [false, null];
371		}
372
373		/**
374		* @param string $uid
375		*/
376		private function cleanPreferences($uid) {
377		$this->config->deleteUserValue($uid, 'core', 'enabled');
378		$this->config->deleteUserValue($uid, 'login', 'lastLogin');
379		$this->config->deleteUserValue($uid, 'settings', 'email');
380		$this->config->deleteUserValue($uid, 'files', 'quota');
381		}
382		}
383

owncloud / core

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SyncService::syncEmail() A

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