[Bug] Exception when attempting to logout in vokuro

[phalcorine]

Summary:
An exception occurs when attempting to logout from a valid user session. It is triggered clicking on the logout link from the site navbar or following the uri directly: 'session/logout'.

Details:
File (Directory) Path: src/Plugins/Auth/
File Name: Auth.php
Line Number: 264
Line Snippet:
$userId = $this->findFirstByToken($token);

Enclosing Method Name: remove

Problem: Attempting to logout from a valid user session is impossible due to an exception being rasied in the process. This happens as a result of calling the deleteToken() and passing the $userId variable as a parameter. If its 'set', its of the string data type. The deleteToken() method requires an one parameter of type: integer.

Suggested solution: This snippet, in line 264, could be changed from:

$userId = $this->findFirstByToken($token);

to:

$userId = (int) $this->findFirstByToken($token);

This is because strict_types are set to true and the call to the deleteToken() method, on line 266, while passing the $userId variable as a parameter will throw an error...