Box connector issues (some)

[osworx]

Created new test project with composer only.
Added elFinder, Google API 2, Dropbox and ziparchive - all via composer.
Therefore elFinder is currently latest nightly version 2.51

box is defined as:
2x define(..)
and

$roots[] = [
	'driver'		=> 'Dropbox2',
	'consumerKey'		=> 'KEY',
	'consumerSecret'	=> 'SECRET',
	'path'			=> '/'
];

Connecting to box works perfectly (new window), granting access also, but coming return the original window is the same .. and nothing is added (but code which will be used as access_token later is defined and coming back from box) - the first popup window is displayed again

At initialization an error is shown (debug enabled):

mountErrors

Driver "elFinderVolumeBox" : Required option `accessToken` is undefined.

Compared to the Dropbox connector, defining (inside the $roots array)
'accessToken' => 'TOKEN'
solves the error, but establish no connection!
Beside this, accessToken or access_token is nowhere mentioned!

[nao-pon]

@osworx It's same to OneDrive. See #2121.

define('ELFINDER_BOX_CLIENTID',     'xxx');
define('ELFINDER_BOX_CLIENTSECRET', 'xxx');
$roots[] =array(
    'driver' => 'Box',
    'accessToken' => '{"expires":1577848691,"data":{"access_token":"xxx","expires_in":3857,"restricted_to":[],"refresh_token":"xxx","token_type":"bearer"}}'
);

[nao-pon]

@osworx The latest nightly has been modified to properly handle refresh tokens. Try the latest nightly.