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Ignore cache in occ ldap:check-ldap command

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This avoids having to wait or reset the cache after deleting a user in
 the LDAP.
This also fixes a PHP error when running ldap:check-ldap --update on a
 deleted but cached user.

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>
This commit is contained in:
Côme Chilliet 2021-11-22 16:44:27 +01:00
parent 68fecc1d9f
commit 3446d9c0b2
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GPG key ID: A3E2F658B28C760A
3 changed files with 9 additions and 9 deletions
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2
apps/user_ldap/lib/Command/CheckUser.php
View file

@ -91,7 +91,7 @@ class CheckUser extends Command {
$uid = $input->getArgument('ocName');
$this->isAllowed($input->getOption('force'));
$this->confirmUserIsMapped($uid);
$exists = $this->backend->userExistsOnLDAP($uid);
$exists = $this->backend->userExistsOnLDAP($uid, true);
if ($exists === true) {
$output->writeln('The user is still available on LDAP.');
if ($input->getOption('update')) {

11
apps/user_ldap/lib/User_LDAP.php
View file

@ -296,11 +296,10 @@ class User_LDAP extends BackendUtility implements \OCP\IUserBackend, \OCP\UserIn
*
* @param string|\OCA\User_LDAP\User\User $user either the Nextcloud user
* name or an instance of that user
* @return bool
* @throws \Exception
* @throws \OC\ServerNotAvailableException
*/
public function userExistsOnLDAP($user) {
public function userExistsOnLDAP($user, bool $ignoreCache = false): bool {
if (is_string($user)) {
$user = $this->access->userManager->get($user);
}
@ -309,9 +308,11 @@ class User_LDAP extends BackendUtility implements \OCP\IUserBackend, \OCP\UserIn
}
$uid = $user instanceof User ? $user->getUsername() : $user->getOCName();
$cacheKey = 'userExistsOnLDAP' . $uid;
$userExists = $this->access->connection->getFromCache($cacheKey);
if (!is_null($userExists)) {
return (bool)$userExists;
if (!$ignoreCache) {
$userExists = $this->access->connection->getFromCache($cacheKey);
if (!is_null($userExists)) {
return (bool)$userExists;
}
}
$dn = $user->getDN();

5
apps/user_ldap/lib/User_Proxy.php
View file

@ -204,11 +204,10 @@ class User_Proxy extends Proxy implements \OCP\IUserBackend, \OCP\UserInterface,
*
* @param string|\OCA\User_LDAP\User\User $user either the Nextcloud user
* name or an instance of that user
* @return boolean
*/
public function userExistsOnLDAP($user) {
public function userExistsOnLDAP($user, bool $ignoreCache = false): bool {
$id = ($user instanceof User) ? $user->getUsername() : $user;
return $this->handleRequest($id, 'userExistsOnLDAP', [$user]);
return $this->handleRequest($id, 'userExistsOnLDAP', [$user, $ignoreCache]);
}
/**