Elfinder: how to open folder with (.)

[richard100589]

for example (.tmb)
i want to access that folder how?

[CodeLyokoXtEAM]

This will be help for you. Change your connector configuration.
https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1#accessControl
https://github.com/Studio-42/elFinder/blob/master/php/connector.minimal.php-dist#L84-L102

[richard100589]

hhmmm i want to access via codes

[richard100589]

like im pressing the button and the elfinder access it

[nao-pon]

First, allow access to ".tmb" in connector side.

function access($attr, $path, $data, $volume, $isDir, $relpath) {
    $basename = basename($path);
    return $basename[0] === '.' && $basename !== '.tmb' // if file/folder begins with '.' (dot) and not ".tmb"
             && strlen($relpath) !== 1           // but with out volume root
        ? !($attr == 'read' || $attr == 'write') // set read+write to false, other (locked+hidden) set to true
        :  null;                                 // else elFinder decide it itself
}

Next, create a button to open the ".tmb" folder into client side.

var instance = $('#elfinder').elfinder('instance');

var volumeId = 'l1_';
var path = '.tmb'; // without root path
var hash = volumeId + btoa(path).replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '.').replace(/\.+$/, '');

var button = $('<button/>').on('click', function() {
    // open target folder
    instance.exec('open', hash);
});

$('#elfinder').after($('<div/>').append(button));

[richard100589]

Great it work! but if there other to hide the .tmb?

[nao-pon]

@richard100589 Probably,

function access($attr, $path, $data, $volume, $isDir, $relpath) {
    static $target;
    if (!$target && $volume->id() === 'l1_') {
        $target = $volume->getHash('.tmb');
    }
    $show = $_REQUEST['cmd'] === 'open' && isset($_REQUEST['target']) && $_REQUEST['target'] === $target;
    $basename = basename($path);
    return !$show && $basename[0] === '.'        // if file/folder begins with '.' (dot)
             && strlen($relpath) !== 1           // but with out volume root
        ? !($attr == 'read' || $attr == 'write') // set read+write to false, other (locked+hidden) set to true
        :  null;                                 // else elFinder decide it itself
}

[richard100589]

unable to open .tmb access denied. i add " || $attr == 'hidden' " to see if .tmb is accessible

[richard100589]

[nao-pon]

@richard100589 I checked next connector.php. It is no problems.

<?php
// load composer autoload before load elFinder autoload If you need composer
require './vendor/autoload.php';

// elFinder autoload
require './autoload.php';
// ===============================================

// Enable FTP connector netmount
elFinder::$netDrivers['ftp'] = 'FTP';
// ===============================================

/**
 * Simple function to demonstrate how to control file access using "accessControl" callback.
 * This method will disable accessing files/folders starting from '.' (dot)
 *
 * @param  string    $attr    attribute name (read|write|locked|hidden)
 * @param  string    $path    absolute file path
 * @param  string    $data    value of volume option `accessControlData`
 * @param  object    $volume  elFinder volume driver object
 * @param  bool|null $isDir   path is directory (true: directory, false: file, null: unknown)
 * @param  string    $relpath file path relative to volume root directory started with directory separator
 * @return bool|null
 **/
function access($attr, $path, $data, $volume, $isDir, $relpath) {
    static $target;
    if (!$target && $volume->id() === 'l1_') {
        $target = $volume->getHash('.tmb');
    }
    $show = $_REQUEST['cmd'] === 'open' && isset($_REQUEST['target']) && $_REQUEST['target'] === $target;
    $basename = basename($path);
    return !$show && $basename[0] === '.'        // if file/folder begins with '.' (dot)
             && strlen($relpath) !== 1           // but with out volume root
        ? !($attr == 'read' || $attr == 'write') // set read+write to false, other (locked+hidden) set to true
        :  null;                                 // else elFinder decide it itself
}

// Documentation for connector options:
// https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options
$opts = array(
    'debug' => true,
    'roots' => array(
        // Items volume
        array(
            'driver'        => 'LocalFileSystem',           // driver for accessing file system (REQUIRED)
            'path'          => '../files/',                 // path to files (REQUIRED)
            'URL'           => dirname($_SERVER['PHP_SELF']) . '/../files/', // URL to files (REQUIRED)
            'trashHash'     => 't1_Lw',                     // elFinder's hash of trash folder
            'winHashFix'    => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
            'uploadDeny'    => array('all'),                // All Mimetypes not allowed to upload
            'uploadAllow'   => array('image', 'text/plain', 'application/zip'),// Mimetype `image` and `text/plain` allowed to upload
            'uploadOrder'   => array('deny', 'allow'),      // allowed Mimetype `image` and `text/plain` only
            'accessControl' => 'access'                     // disable and hide dot starting files (OPTIONAL)
        ),
        // Trash volume
        array(
            'id'            => '1',
            'driver'        => 'Trash',
            'path'          => '../files/.trash/',
            'tmbURL'        => dirname($_SERVER['PHP_SELF']) . '/../files/.trash/.tmb/',
            'winHashFix'    => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
            'uploadDeny'    => array('all'),                // Recomend the same settings as the original volume that uses the trash
            'uploadAllow'   => array('image', 'text/plain', 'application/zip'),// Same as above
            'uploadOrder'   => array('deny', 'allow'),      // Same as above
            'accessControl' => 'access',                    // Same as above
        )
    )
);

// run elFinder
$connector = new elFinderConnector(new elFinder($opts));
$connector->run();

[richard100589]

thanks

[nao-pon]

@richard100589 Sorry, I do not test to open with JavaScript. It is not work. Please try next code.

var instance = $('#elfinder').elfinder('instance');

var volumeId = 'l1_';
var path = '.tmb'; // without root path
var hash = volumeId + btoa(path).replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '.').replace(/\.+$/, '');

var button = $('<button/>').on('click', function() {
    // open target folder
    instance.request({
        data   : {cmd  : 'open', target : hash},
        notify : {type : 'open', cnt : 1, hideCnt : true},
        syncOnFail : true,
        lazy : false
    });
}).html('.tmb');

$('#elfinder').after($('<div/>').append(button));

[nao-pon]

If you want to allow thumbnail operations for administrators, you can set it as a separate volume as follows.

$opts = array(
    // 'debug' => true,
    'roots' => array(
        // Items volume
        array(
            'driver'        => 'LocalFileSystem',           // driver for accessing file system (REQUIRED)
            'path'          => '../files/',                 // path to files (REQUIRED)
            'URL'           => dirname($_SERVER['PHP_SELF']) . '/../files/', // URL to files (REQUIRED)
            'trashHash'     => 't1_Lw',                     // elFinder's hash of trash folder
            'winHashFix'    => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
            'uploadDeny'    => array('all'),                // All Mimetypes not allowed to upload
            'uploadAllow'   => array('image', 'text/plain'),// Mimetype `image` and `text/plain` allowed to upload
            'uploadOrder'   => array('deny', 'allow'),      // allowed Mimetype `image` and `text/plain` only
            'accessControl' => 'access'                     // disable and hide dot starting files (OPTIONAL)
        ),
        // Trash volume
        array(
            'id'            => '1',
            'driver'        => 'Trash',
            'path'          => '../files/.trash/',
            'tmbURL'        => dirname($_SERVER['PHP_SELF']) . '/../files/.trash/.tmb/',
            'winHashFix'    => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
            'uploadDeny'    => array('all'),                // Recomend the same settings as the original volume that uses the trash
            'uploadAllow'   => array('image', 'text/plain'),// Same as above
            'uploadOrder'   => array('deny', 'allow'),      // Same as above
            'accessControl' => 'access',                    // Same as above
        )
    )
);

if ($isAdmin/* please replace to your flag */) {
    $opts['roots'][] = array(
        'driver'        => 'LocalFileSystem',           // driver for accessing file system (REQUIRED)
        'path'          => '../files/.tmb',             // path to files (REQUIRED)
        'URL'           => dirname($_SERVER['PHP_SELF']) . '/../files/.tmb', // URL to files (REQUIRED)
        'tmbPath'       => '',
        'tmbURL'        => 'self',
        'winHashFix'    => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
        'uploadDeny'    => array('all'),                // All Mimetypes not allowed to upload
        'uploadAllow'   => array(),                     // Do not allow any types to upload
        'uploadOrder'   => array('deny', 'allow'),      // allowed Mimetype `image` and `text/plain` only
        'accessControl' => 'access',                    // disable and hide dot starting files (OPTIONAL)
        'disabled'      => array('archive', 'edit', 'extract', 'copy', 'cut', 'mkdir', 'mkfile', 'paste', 'upload')
    );
}

[richard100589]

thank you very much i will try this code now and give feedback for this thanks :D