Move method 'createRandomString' from class 'Auth' to 'UserManager'

src/Auth.php

@@ -1397,24 +1397,6 @@ final class Auth extends UserManager {
 		return $params;
 	}
 
-	/**
-	 * Creates a random string with the given maximum length
-	 *
-	 * With the default parameter, the output should contain at least as much randomness as a UUID
-	 *
-	 * @param int $maxLength the maximum length of the output string (integer multiple of 4)
-	 * @return string the new random string
-	 */
-	public static function createRandomString($maxLength = 24) {
-		// calculate how many bytes of randomness we need for the specified string length
-		$bytes = floor(intval($maxLength) / 4) * 3;
-		// get random data
-		$data = openssl_random_pseudo_bytes($bytes);
-
-		// return the Base64-encoded result
-		return Base64::encode($data, true);
-	}
-
 	/**
 	 * Creates a UUID v4 as per RFC 4122
 	 *

src/UserManager.php

@@ -27,6 +27,24 @@ abstract class UserManager {
 	/** @var PdoDatabase the database connection to operate on */
 	protected $db;
 
+	/**
+	 * Creates a random string with the given maximum length
+	 *
+	 * With the default parameter, the output should contain at least as much randomness as a UUID
+	 *
+	 * @param int $maxLength the maximum length of the output string (integer multiple of 4)
+	 * @return string the new random string
+	 */
+	public static function createRandomString($maxLength = 24) {
+		// calculate how many bytes of randomness we need for the specified string length
+		$bytes = floor(intval($maxLength) / 4) * 3;
+		// get random data
+		$data = openssl_random_pseudo_bytes($bytes);
+
+		// return the Base64-encoded result
+		return Base64::encode($data, true);
+	}
+
 	/**
 	 * @param PdoDatabase|PdoDsn|\PDO $databaseConnection the database connection to operate on
 	 */