Move .well-known, webfinger, xrd to src/Module/

src/Model/Search.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Friendica\Model;
+
+use Friendica\BaseObject;
+use Friendica\Database\DBA;
+
+/**
+ * Model for DB specific logic for the search entity
+ */
+class Search extends BaseObject
+{
+	/**
+	 * Returns the list of user defined tags (e.g. #Friendica)
+	 *
+	 * @return array
+	 *
+	 * @throws \Exception
+	 */
+	public static function getUserTags()
+	{
+		$termsStmt = DBA::p("SELECT DISTINCT(`term`) FROM `search`");
+
+		$tags = [];
+
+		while ($term = DBA::fetch($termsStmt)) {
+			$tags[] = trim($term['term'], '#');
+		}
+
+		return $tags;
+	}
+}

src/Model/User.php

@@ -91,12 +91,24 @@ class User
 
 	/**
 	 * @param  integer       $uid
+	 * @param array          $fields
 	 * @return array|boolean User record if it exists, false otherwise
 	 * @throws Exception
 	 */
-	public static function getById($uid)
+	public static function getById($uid, array $fields = [])
 	{
-		return DBA::selectFirst('user', [], ['uid' => $uid]);
+		return DBA::selectFirst('user', $fields, ['uid' => $uid]);
+	}
+
+	/**
+	 * @param  string        $nickname
+	 * @param array          $fields
+	 * @return array|boolean User record if it exists, false otherwise
+	 * @throws Exception
+	 */
+	public static function getByNickname($nickname, array $fields = [])
+	{
+		return DBA::selectFirst('user', $fields, ['nickname' => $nickname]);
 	}
 
 	/**