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<?php |
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/* For licensing terms, see /license.txt */ |
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declare(strict_types=1); |
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namespace Chamilo\CoreBundle\Helpers; |
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use Chamilo\CoreBundle\Exception\NotAllowedException; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\Ldap\Entry; |
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use Symfony\Component\Ldap\Exception\InvalidCredentialsException; |
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use Symfony\Component\Ldap\Ldap; |
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readonly class LdapAuthenticatorHelper |
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{ |
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protected array $ldapConfig; |
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public function __construct( |
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private RequestStack $requestStack, |
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private Ldap $ldap, |
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AuthenticationConfigHelper $authConfigHelper, |
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) { |
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$this->ldapConfig = $authConfigHelper->getLdapConfig(); |
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} |
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/** |
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* @return array<int, Entry> |
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*/ |
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private function queryAllUsers(): array |
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{ |
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try { |
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$this->ldap->bind($this->ldapConfig['search_dn'], $this->ldapConfig['search_password']); |
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} catch (InvalidCredentialsException) { |
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throw new NotAllowedException(); |
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} |
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$request = $this->requestStack->getCurrentRequest(); |
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$dataCorrespondence = $this->ldapConfig['data_correspondence']; |
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$keywordFirstname = trim($request->query->get('keyword_firstname', '')); |
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$keywordLastname = trim($request->query->get('keyword_lastname', '')); |
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$keywordUsername = trim($request->query->get('keyword_username', '')); |
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$keywordType = trim($request->query->get('keyword_type', '')); |
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$ldapQuery = [ |
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'(objectClass=inetOrgPerson)', |
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]; |
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if ($keywordUsername) { |
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$ldapQuery[] = "(uid=$keywordUsername)"; |
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} |
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if ($keywordLastname) { |
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$ldapQuery[] = "({$dataCorrespondence['lastname']}=$keywordLastname*)"; |
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} |
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if ($keywordFirstname) { |
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$ldapQuery[] = "({$dataCorrespondence['firstname']}=$keywordFirstname*)"; |
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} |
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if ($keywordType && 'all' !== $keywordType) { |
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$ldapQuery[] = "(employeeType=$keywordType)"; |
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} |
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$query = count($ldapQuery) > 1 ? '(& '.implode(' ', $ldapQuery).' )' : $ldapQuery[0]; |
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return $this->ldap |
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->query($this->ldapConfig['base_dn'], $query) |
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->execute() |
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->toArray(); |
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} |
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/** |
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* @return array<int, Entry> |
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*/ |
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private function queryByOu(string $ou): array |
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{ |
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try { |
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$this->ldap->bind($this->ldapConfig['search_dn'], $this->ldapConfig['search_password']); |
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} catch (InvalidCredentialsException) { |
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throw new NotAllowedException(); |
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} |
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return $this->ldap |
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->query($this->ldapConfig['base_dn'], "(ou=*$ou)") |
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->execute() |
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->toArray(); |
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} |
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public function countUsers(array $params): int |
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{ |
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return count($this->queryAllUsers()); |
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} |
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public function getAllUsers(int $from, int $numberOfItems, int $column, string $direction, array $params): array |
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{ |
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$isWesternNameOrder = api_is_western_name_order(); |
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$ldapUsers = $this->queryAllUsers(); |
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$userIdentifier = $this->ldapConfig['uid_key']; |
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$dataCorrespondence = $this->ldapConfig['data_correspondence']; |
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$users = []; |
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foreach ($ldapUsers as $ldapUser) { |
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$user = []; |
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$user[] = $ldapUser->getAttribute($userIdentifier)[0]; |
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$user[] = $ldapUser->getAttribute($userIdentifier)[0]; |
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if ($isWesternNameOrder) { |
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$user[] = $ldapUser->getAttribute($dataCorrespondence['firstname'])[0]; |
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$user[] = $ldapUser->getAttribute($dataCorrespondence['lastname'])[0]; |
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} else { |
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$user[] = $ldapUser->getAttribute($dataCorrespondence['lastname'])[0]; |
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$user[] = $ldapUser->getAttribute($dataCorrespondence['firstname'])[0]; |
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} |
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$user[] = $ldapUser->getAttribute($dataCorrespondence['email'])[0]; |
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$user[] = $ldapUser->getAttribute($userIdentifier)[0]; |
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$users[] = $user; |
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} |
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return $users; |
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} |
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public function getUsersByOu(string $ou): array |
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{ |
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$ldapUsers = $this->queryByOu($ou); |
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$userIdentifier = $this->ldapConfig['uid_key']; |
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$passwordAttribute = $this->ldapConfig['password_attribute']; |
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$dataCorrespondence = $this->ldapConfig['data_correspondence']; |
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$users = []; |
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foreach ($ldapUsers as $ldapUser) { |
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$users[] = [ |
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'username' => $ldapUser->getAttribute($userIdentifier)[0], |
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'firstname' => $ldapUser->getAttribute($dataCorrespondence['firstname'])[0], |
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'lastname' => $ldapUser->getAttribute($dataCorrespondence['lastname'])[0], |
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'email' => $ldapUser->getAttribute($dataCorrespondence['email'])[0], |
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'password' => $ldapUser->getAttribute($passwordAttribute)[0], |
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]; |
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} |
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return $users; |
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} |
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} |
chamilo /
chamilo-lms
