extend ILDAPProvider to allow reading arbitrairy ldap attributes for users

Signed-off-by: Robin Appelman <robin@icewind.nl>

1 files changed, 17 insertions, 7 deletions

diff --git a/lib/public/LDAP/ILDAPProvider.php b/lib/public/LDAP/ILDAPProvider.php
index d33e5858932..cbd5c353c5d 100644
--- a/lib/public/LDAP/ILDAPProvider.php
+++ b/lib/public/LDAP/ILDAPProvider.php
@@ -58,7 +58,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function getUserName($dn);
-	
+
 	/**
 	 * Convert a stored DN so it can be used as base parameter for LDAP queries.
 	 * @param string $dn the DN
@@ -66,7 +66,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function DNasBaseParameter($dn);
-	
+
 	/**
 	 * Sanitize a DN received from the LDAP server.
 	 * @param array $dn the DN in question
@@ -74,7 +74,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function sanitizeDN($dn);
-	
+
 	/**
 	 * Return a new LDAP connection resource for the specified user.
 	 * @param string $uid user id
@@ -90,7 +90,7 @@ interface ILDAPProvider {
 	 * @since 13.0.0
 	 */
 	public function getGroupLDAPConnection($gid);
-	
+
 	/**
 	 * Get the LDAP base for users.
 	 * @param string $uid user id
@@ -99,7 +99,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function getLDAPBaseUsers($uid);
-	
+
 	/**
 	 * Get the LDAP base for groups.
 	 * @param string $uid user id
@@ -108,7 +108,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function getLDAPBaseGroups($uid);
-	
+
 	/**
 	 * Check whether a LDAP DN exists
 	 * @param string $dn LDAP DN
@@ -116,7 +116,7 @@ interface ILDAPProvider {
 	 * @since 11.0.0
 	 */
 	public function dnExists($dn);
-	
+
 	/**
 	 * Clear the cache if a cache is used, otherwise do nothing.
 	 * @param string $uid user id
@@ -157,4 +157,14 @@ interface ILDAPProvider {
 	 * @since 13.0.0
 	 */
 	public function getLDAPGroupMemberAssoc($gid);
+
+	/**
+	 * Get an LDAP attribute for a nextcloud user
+	 * @param string $uid the nextcloud user id to get the attribute for
+	 * @param string $attribute the name of the attribute to read
+	 * @return string|null
+	 * @throws \Exception if user id was not found in LDAP
+	 * @since 22.0.0
+	 */
+	public function getUserAttribute(string $uid, string $attribute): ?string;
 }