reduce OC_Preferences, OC_Config and \OCP\Config usage

* files_encryption
* files_versions
* files_trashbin
* tests
* status.php
* core
* server container

2 files changed, 7 insertions, 6 deletions

diff --git a/lib/private/user/session.php b/lib/private/user/session.php
index 94abaca3e76..277aa1a047e 100644
--- a/lib/private/user/session.php
+++ b/lib/private/user/session.php
@@ -211,15 +211,15 @@ class Session implements IUserSession, Emitter {
 		}
 
 		// get stored tokens
-		$tokens = \OC_Preferences::getKeys($uid, 'login_token');
+		$tokens = \OC::$server->getConfig()->getUserKeys($uid, 'login_token');
 		// test cookies token against stored tokens
 		if (!in_array($currentToken, $tokens, true)) {
 			return false;
 		}
 		// replace successfully used token with a new one
-		\OC_Preferences::deleteKey($uid, 'login_token', $currentToken);
+		\OC::$server->getConfig()->deleteUserValue($uid, 'login_token', $currentToken);
 		$newToken = \OC::$server->getSecureRandom()->getMediumStrengthGenerator()->generate(32);
-		\OC_Preferences::setValue($uid, 'login_token', $newToken, time());
+		\OC::$server->getConfig()->setUserValue($uid, 'login_token', $newToken, time());
 		$this->setMagicInCookie($user->getUID(), $newToken);
 
 		//login
diff --git a/lib/private/user/user.php b/lib/private/user/user.php
index fb66f893c61..00ded84f955 100644
--- a/lib/private/user/user.php
+++ b/lib/private/user/user.php
@@ -68,10 +68,11 @@ class User implements IUser {
 		if ($this->config) {
 			$enabled = $this->config->getUserValue($uid, 'core', 'enabled', 'true');
 			$this->enabled = ($enabled === 'true');
+			$this->lastLogin = $this->config->getUserValue($uid, 'login', 'lastLogin', 0);
 		} else {
 			$this->enabled = true;
+			$this->lastLogin = \OC::$server->getConfig()->getUserValue($uid, 'login', 'lastLogin', 0);
 		}
-		$this->lastLogin = \OC_Preferences::getValue($uid, 'login', 'lastLogin', 0);
 	}
 
 	/**
@@ -140,7 +141,7 @@ class User implements IUser {
 	 */
 	public function updateLastLoginTimestamp() {
 		$this->lastLogin = time();
-		\OC_Preferences::setValue(
+		\OC::$server->getConfig()->setUserValue(
 			$this->uid, 'login', 'lastLogin', $this->lastLogin);
 	}
 
@@ -163,7 +164,7 @@ class User implements IUser {
 				\OC_Group::removeFromGroup($this->uid, $i);
 			}
 			// Delete the user's keys in preferences
-			\OC_Preferences::deleteUser($this->uid);
+			\OC::$server->getConfig()->deleteAllUserValues($this->uid);
 
 			// Delete user files in /data/
 			\OC_Helper::rmdirr(\OC_User::getHome($this->uid));