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Studio-42 / elFinder

πŸ“ Open-source file manager for web, written in JavaScript using jQuery and jQuery UI
https://studio-42.github.io/elFinder/
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Google Drive for elFinder #1329

Closed rajasharma27 closed 8 years ago

rajasharma27 commented 8 years ago

Sir, my google drive class is working perfectly with stable version is google-api-php-client-1.1.7 please add this class in next version of elFinder

1. elfinder.full.js

googledrive: {
                name : 'GoogleDrive.com',
                inputs: {
                    host     : $('<span><span class="elfinder-info-spinner"/></span></span><input type="hidden"/>'),
                    path     : $('<input type="text" value="/"/>'),
                    user     : $('<input type="hidden"/>'),
                    pass     : $('<input type="hidden"/>')
                },
                select: function(fm){
                    var self = this;
                    if (self.inputs.host.find('span').length) {
                        fm.request({
                            data : {cmd : 'netmount', protocol: 'googledrive', host: 'googledrive.com', user: 'init', pass: 'init', options: {url: fm.uploadURL, id: fm.id}},
                            preventDefault : true
                        }).done(function(data){
                            self.inputs.host.find('span').removeClass("elfinder-info-spinner");
                            self.inputs.host.find('span').html(data.body.replace(/\{msg:([^}]+)\}/g, function(whole,s1){return fm.i18n(s1,'GoogleDrive.com');}));
                        }).fail(function(){});
                    }                   
                },
                done: function(fm, data){
                    var self = this;
                    if (data.mode == 'makebtn') {
                        self.inputs.host.find('span').removeClass("elfinder-info-spinner");
                        self.inputs.host.find('input').hover(function(){$(this).toggleClass("ui-state-hover");});
                        self.inputs.host[1].value = "";
                    } else {
                        self.inputs.host.find('span').removeClass("elfinder-info-spinner");
                        self.inputs.host.find('span').html("GoogleDrive.com");
                        self.inputs.host[1].value = "googledrive";
                        self.inputs.user.val("done");
                        self.inputs.pass.val("done");
                    }
                }
            }

2. elFinderVolumeGoogleDrive.class

<?php
elFinder::$netDrivers['googledrive'] = 'GoogleDrive';

/**
 * Simple elFinder driver for GoogleDrive
 *
 * @author Dmitry (dio) Levashov
 * @author Cem (discofever)
 * @author Raja Sharma - updating for GoogleDrive
 **/
class elFinderVolumeGoogleDrive extends elFinderVolumeDriver {

    /**
     * Driver id
     * Must be started from letter and contains [a-z0-9]
     * Used as part of volume id
     *
     * @var string
     **/
    protected $driverId = 'gd';

    /**
     * OAuth object
     *
     * @var oauth
     **/
    protected $oauth = null;

    //protected $client = null;

    /**
     * GoogleDrive object
     *
     * @var googledrive
     **/
    protected $googledrive = null;

    /**
     * MIME tyoe of directory
     *
     * @var string
     */
    const DIRMIME = 'application/vnd.google-apps.folder';

     /**
     * Fetch fields for list
     *
     * @var string
     */
    const FETCHFIELDS_LIST = 'items(id,title,fileSize,modifiedDate,mimeType,parents,labels(restricted,hidden),imageMediaMetadata(width,height),downloadUrl,thumbnailLink)';

    /**
     * Fetch fields for get
     *
     * @var string
     */
    const FETCHFIELDS_GET = 'id,title,fileSize,modifiedDate,mimeType,parents,labels(restricted,hidden),imageMediaMetadata(width,height),downloadUrl,thumbnailLink';

    /**
     * Directory for meta data caches
     * If not set driver not cache meta data
     *
     * @var string
     **/
    protected $metaCache = '';

    /**
     * Last API error message
     *
     * @var string
     **/
    protected $apiError = '';

    /**
     * Directory for tmp files
     * If not set driver will try to use tmbDir as tmpDir
     *
     * @var string
     **/
    protected $tmp = '';

    /**
     * Net mount key
     *
     * @var string
     **/
    public $netMountKey = '';

    /**
     * drive.google.com uid
     *
     * @var string
     **/
    protected $googledriveUid = '';

    /**
     * Gdrive download host, replaces 'drive.google.com' of shares URL
     * 
     * @var string
     */
    private $googledrive_dlhost = 'drive.google.com';

    private $tmbPrefix = '';

    /**
     * Constructor
     * Extend options with required fields
     *
     * @return void
     * @author Dmitry (dio) Levashov
     * @author Cem (DiscoFever)
     **/
    public function __construct() {         
        @ include_once 'google-api-php-client/src/Google/autoload.php';

        $opts = array(
            'clientId'          => '',
            'clientSecret'      => '',
            'redirecturi'       => '',          
            'accessToken'       => '',
            'accessTokenSecret' => '',
            'googledriveUid'    => '',
            'root'              => 'GoogleDrive',
            'callback'          => 'node=elfinder&protocol=googledrive&host=googledrive.com&cmd=netmount&user=init&pass=return',            
            'path'              => '/',
            'childpath'         => '',
            'separator'         => '/',         
            'treeDeep'          => 0,
            'tmbPath'           => '../files/.tmb',
            'tmbURL'            => dirname($_SERVER['PHP_SELF']) . '/../files/.tmb',
            'tmpPath'           => '../files/.tmp',         
            'metaCachePath'     => '',
            'metaCacheTime'     => '600', // 10m
            'acceptedName'      => '#^[^/\\?*:|"<>]*[^./\\?*:|"<>]$#',
            'rootCssClass'      => 'elfinder-navbar-root-googledrive'
        );
        $this->options = array_merge($this->options, $opts);
        $this->options['mimeDetect'] = 'internal';

    }

    /**
     * Prepare
     * Call from elFinder::netmout() before volume->mount()
     *
     * @return Array
     * @author Naoki Sawada
     * @author Raja Sharma updating for GoogleDrive
     **/         
    public function netmountPrepare($options) {

        if (empty($options['clientId']) && defined('ELFINDER_GOOGLEDRIVE_CLIENTID')) $options['clientId'] = ELFINDER_GOOGLEDRIVE_CLIENTID;
        if (empty($options['clientSecret']) && defined('ELFINDER_GOOGLEDRIVE_CLIENTSECRET')) $options['clientSecret'] = ELFINDER_GOOGLEDRIVE_CLIENTSECRET;
        if (empty($options['redirecturi']) && defined('ELFINDER_GOOGLEDRIVE_REDIRECTURI')) $options['redirecturi'] = ELFINDER_GOOGLEDRIVE_REDIRECTURI;

        if (isset($_GET['code'])) {     

            $client = new Google_Client();          
            $client->setClientId($options['clientId']);         
            $client->setClientSecret($options['clientSecret']);         
            $client->setRedirectUri($options['redirecturi']);           
            $client->setScopes(array('https://www.googleapis.com/auth/drive https://www.googleapis.com/auth/userinfo.profile'));            

            $oauth2 = new Google_Service_Oauth2($client);

            $accessToken = $client->authenticate($_GET['code']);                  
            $tokens = base64_encode($client->getAccessToken());

            $userinfo = $oauth2->userinfo->get();       

            $callback_url = $options['redirecturi'].'?'.$this->options['callback'].'&oauth_token='.$tokens.'&uid='.$userinfo['id'];

            header("Location: ".$callback_url); 
            exit();
  }

        if ($options['user'] === 'init') {

            if (empty($options['clientId']) || empty($options['clientSecret']) || empty($options['redirecturi'])) {

                return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
            }

            try{
                $this->oauth = new Google_Client();

            }catch (Exception $e){  

                return array('exit' => true, 'body' => '{msg:errNetMountNoDriver}');
            }

            if ($options['pass'] === 'init') {
                $html = '';

                if ($this->session->get('elFinderGoogledriveTokens')!==null) {
                    // token check
                    try {

                        list($options['googledriveUid'], $options['accessToken']) = $this->session->get('elFinderGoogledriveTokens');

                        $this->oauth->setAccessToken($this->session->get('elFinderGoogleDriveAuthTokens'));                         
                        $oauth_token = $this->oauth->getAccessToken();                                      
                        $oauth2 = new Google_Service_Oauth2($this->oauth);                          
                        $userid = $oauth2->userinfo->get();                 

                        $script = '<script>
                            $("#'.$options['id'].'").elfinder("instance").trigger("netmount", {protocol: "googledrive", mode: "done"});
                        </script>';
                        $html = $script;

                    } catch (GoogleDrive_Exception $e) {
                        $this->session->remove('elFinderGoogledriveTokens');
                        $this->session->remove('elFinderGoogleDriveAuthTokens');
                    }
                }

                if (! $html) {
                    // get customdata                   
                    $cdata = '';
                    $innerKeys = array('cmd', 'host', 'options', 'pass', 'protocol', 'user');
                    $this->ARGS = $_SERVER['REQUEST_METHOD'] === 'POST'? $_POST : $_GET;
                    foreach($this->ARGS as $k => $v) {
                        if (! in_array($k, $innerKeys)) {
                            $cdata .= '&' . $k . '=' . rawurlencode($v);
                        }
                    }
                    if (strpos($options['url'], 'http') !== 0 ) {
                        $options['url'] = $this->getConnectorUrl();
                    }
                    $callback  = $options['url']
                               . '?cmd=netmount&protocol=googledrive&host=googledrive.com&user=init&pass=return&node='.$options['id'].$cdata;

                    try {
                        $client = new Google_Client();
                        // Get your credentials from the console
                        $client->setClientId($options['clientId']);
                        $client->setClientSecret($options['clientSecret']);
                        $client->setRedirectUri($options['redirecturi']);                       
                        $client->setScopes(array('https://www.googleapis.com/auth/userinfo.profile  https://www.googleapis.com/auth/drive https://www.googleapis.com/auth/drive.file https://www.googleapis.com/auth/drive.metadata'));

                        $client->setAccessType('offline');
                        $client->setApprovalPrompt('force');

                        $service = new Google_Service_Drive($client);
                        $this->oauth = $client->createAuthUrl();
                        $url = $this->oauth.='&oauth_callback=' . rawurlencode($callback);

                    } catch (GoogleDrive_Exception $e) {
                        return array('exit' => true, 'body' => '{msg:errAccess}');
                    }

                    $this->session->set('elFinderGoogleDriveAuthTokens', $tokens);
                    $html = '<input id="elf-volumedriver-googledrive-host-btn" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" value="{msg:btnApprove}" type="button" onclick="window.open(\''.$url.'\')">';
                    $html .= '<script>
                        $("#'.$options['id'].'").elfinder("instance").trigger("netmount", {protocol: "googledrive", mode: "makebtn"});
                    </script>';
                }

                return array('exit' => true, 'body' => $html);
            } else {

                if (isset($_GET['oauth_token'])) {                  
                $this->session->set('elFinderGoogleDriveAuthTokens', base64_decode($_GET["oauth_token"]));
                }

                $client = new Google_Client();                                                      
                $client->setAccessToken($this->session->get('elFinderGoogleDriveAuthTokens'));                  
                $oauth_token = $client->getAccessToken();               
                $oauth2 = new Google_Service_Oauth2($client);
                $userid = $oauth2->userinfo->get();             

                $this->session->set('elFinderGoogledriveTokens', array($userid['id'], $oauth_token));

                $out = array(
                    'node' => $_GET['node'],
                    'json' => '{"protocol": "googledrive", "mode": "done"}',
                    'bind' => 'netmount'
                );

                return array('exit' => 'callback', 'out' => $out);
            }

        }
        if ($this->session->get('elFinderGoogledriveTokens')) {

            list($options['googledriveUid'], $options['accessToken']) = $this->session->get('elFinderGoogledriveTokens');
            $this->session->set('DriveCounter', (int)$this->session->get('DriveCounter')+1);    
        }
        unset($options['user'], $options['pass']);

        return $options;
    }

    /**
     * process of on netunmount
     * Drop `googledrive` & rm thumbs
     * 
     * @param array $options
     * @return boolean
     */
    public function netunmount($netVolumes, $key) { 
        $count = 0;
        $googledriveUid = '';
        if (isset($netVolumes[$key])) {
            $googledriveUid = $netVolumes[$key]['googledriveUid'];
        }
        foreach($netVolumes as $volume) {
            if (@$volume['host'] === 'googledrive' && @$volume['googledriveUid'] === $googledriveUid) {
                $count++;
            }
        }
        if ($count === 1) {         
            foreach(glob(rtrim($this->options['tmbPath'], '\\/').DIRECTORY_SEPARATOR.$this->tmbPrefix.'*.png') as $tmb) {
                unlink($tmb);
            }
        }       
        if((int)$this->session->get('DriveCounter')>1){
            $this->session->set('DriveCounter', (int)$this->session->get('DriveCounter')-1);
        }else{
            $client = new Google_Client();                                                      
            $client->setAccessToken($this->session->get('elFinderGoogleDriveAuthTokens'));                                  
            $client->revokeToken(); 
            $this->options['alias'] = '';       
            $this->session->remove('elFinderGoogleDriveAuthTokens'); 
            $this->session->remove('elFinderGoogledriveTokens');
            $this->session->remove('DriveCounter'); 
        }
        return true;
    }

    /**
     * Get script url
     * 
     * @return string full URL
     * @author Naoki Sawada
     */
    private function getConnectorUrl() {    
        $url  = ((isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off')? 'https://' : 'http://')
               . $_SERVER['SERVER_NAME']                                              // host
              . ($_SERVER['SERVER_PORT'] == 80 ? '' : ':' . $_SERVER['SERVER_PORT'])  // port
               . $_SERVER['REQUEST_URI'];                                             // path & query
        list($url) = explode('?', $url);

        return $url;
    }

    /*********************************************************************/
    /*                        INIT AND CONFIGURE                         */
    /*********************************************************************/

    /**
     * Prepare FTP connection
     * Connect to remote server and check if credentials are correct, if so, store the connection id in $ftp_conn
     *
     * @return bool
     * @author Dmitry (dio) Levashov
     * @author Cem (DiscoFever)
     **/
    protected function init() {

        if (!$this->options['googledriveUid']
        ||  !$this->options['accessToken']) {
            return $this->setError('Required options undefined.');
        }       

        // make net mount key
        $this->netMountKey = md5(join('-', array('googledrive', $this->options['path'])));

        if (! $this->oauth) {               

                $client = new Google_Client();              
                $client->setAccessToken($this->session->get('elFinderGoogleDriveAuthTokens'));                                      
                $this->oauth = new Google_Service_Drive($client);               
        }

        if (! $this->oauth) {
            return $this->setError('OAuth extension not loaded.');
        }

        // normalize root path
        if($this->options['path'] == '/'){      
            $this->root = $this->options['path'] = $this->_normpath($this->options['path']);
        }else{
            $this->options['childpath'] = $this->options['path'];   
            $this->options['path'] = $this->getRealpath($this->options['path']);        
            $this->root = $this->options['path'] = $this->_normpath($this->options['path']);
        }

        if (empty($this->options['alias'])) {
            $this->options['alias'] = ($this->options['path'] === '/')? 'GoogleDrive.com' : 'GoogleDrive'.$this->options['childpath'];
        }

        $this->rootName = $this->options['alias'];

        $this->googledriveUid = $this->options['googledriveUid'];
        $this->tmbPrefix = 'googledrive'.base_convert($this->googledriveUid, 10, 32);

        if (!empty($this->options['tmpPath'])) {
            if ((is_dir($this->options['tmpPath']) || @mkdir($this->options['tmpPath'])) && is_writable($this->options['tmpPath'])) {
                $this->tmp = $this->options['tmpPath'];
            }
        }
        if (!$this->tmp && is_writable($this->options['tmbPath'])) {
            $this->tmp = $this->options['tmbPath'];
        }
        if (!$this->tmp && ($tmp = elFinder::getStaticVar('commonTempPath'))) {
            $this->tmp = $tmp;
        }

        if (!empty($this->options['metaCachePath'])) {
            if ((is_dir($this->options['metaCachePath']) || @mkdir($this->options['metaCachePath'])) && is_writable($this->options['metaCachePath'])) {
                $this->metaCache = $this->options['metaCachePath'];
            }
        }
        if (!$this->metaCache && $this->tmp) {
            $this->metaCache = $this->tmp;
        }

        if (!$this->metaCache) {
            return $this->setError('Cache dirctory (metaCachePath or tmp) is require.');
        }

        if (is_null($this->options['syncChkAsTs'])) {
            $this->options['syncChkAsTs'] = true;
        }
        if ($this->options['syncChkAsTs']) {
            // 'tsPlSleep' minmum 5 sec
            $this->options['tsPlSleep'] = max(5, $this->options['tsPlSleep']);
        } else {
            // 'lsPlSleep' minmum 10 sec
            $this->options['lsPlSleep'] = max(10, $this->options['lsPlSleep']);
        }

        return true;
    }

    /**
     * Configure after successfull mount.
     *
     * @return void
     * @author Dmitry (dio) Levashov
     **/
    protected function configure() {        
        parent::configure();

        $this->disabled[] = 'archive';
        $this->disabled[] = 'extract';      
    }

    /**
     * Drive query and fetchAll
     * 
     * @param string $sql
     * @return boolean|array
     */
    private function query($sql) {      
        $files = new Google_Service_Drive_DriveFile();
        $res =array();

        if($file = $this->oauth->files->listFiles($sql)){
            return $file;
        }else{
            return array();
        }
    }

     /**
     * Get token and auto refresh
     * 
     * @param boolean $refresh force refresh
     * @return true|string error message
     */
    private function refreshGoogleDriveToken($refresh = true) {

        try {
            $client = new Google_Client();      
            $access_token = $this->session->get('elFinderGoogleDriveAuthTokens');                   
            $client->setAccessToken($access_token);

            if ($client->isAccessTokenExpired()) {
                $client->refreshToken($access_token->refresh_token);
                $this->session->set('elFinderGoogleDriveAuthTokens', $client->getAccessToken());                                        
                $this->oauth = new Google_Service_Drive($client);   

            }       

         } catch(GoogleDrive_Exception $e) {
                return $e->getMessage();
            }
         return true;
     }

    /**
     * Get child directory real path with mount
     * 
     * @return realpath|string error message
     */
    private function getRealpath($path) {                   
        $temppath = explode('/',$path);

        if($path == '/'){
            return '/';
        }

        $this->refreshGoogleDriveToken();       
        $files = new Google_Service_Drive_DriveFile();

        $path== '/' || $path=='root' || $temppath[0]== '' || $temppath[0]== '/'? $itemId= 'root' : $itemId = basename($path);

        foreach($temppath as $tpath) {  

            $opts = [               
                'fields'     => 'items(id,title)',
                'maxResults' => 1000,
                'spaces'     => 'drive',
                'q' => sprintf('trashed=false and "%s" in parents', basename($itemId))          
            ];                  

        $file = $this->oauth->files->listFiles($opts);      
        foreach($file as $raw) {
        if($raw->title == $tpath || $raw->id ==$tpath ){            
                $itemId = $itemId.'/'.$raw->id;
                break;
            }   
        }
        }

      return $this->_normpath($itemId); 
    } 

    /**
     * Get dat(googledrive metadata) from GoogleDrive
     * 
     * @param string $path with id
     * @return array googledrive metadata
     */

    private function chkDBdat($path){       
        $files = new Google_Service_Drive_DriveFile();

        if($path == '/'){
            return '/';
        }else{
            basename(dirname($path)) == '' ? $itemId = 'root' : $itemId = basename(dirname($path));
            $opts = [
                'fields'     => 'items(id,title,mimeType)',
                'maxResults' => 1000,
                'spaces'     => 'drive',                
                'q'          => sprintf('trashed=false and "%s" in parents', $itemId)           
            ];

            $file = $this->oauth->files->listFiles($opts);

            foreach($file as $raw){
            if($raw->title == basename($path) || $raw->id == basename($path)){
                basename(dirname($path)) == '' ? $path = '/'.$raw->id : $path = dirname($path).'/'.$raw->id;
                $res = array('path'=>$path, 'id'=>$raw->id, 'title'=>$raw->title, 'mimeType'=>$raw->mimeType);                      
                return $res;        
                break;
                }
            }   

        return false;
        }   
    }

    /**
     * Get dat(googledrive metadata) from GoogleDrive
     * 
     * @param string $path
     * @return array googledrive metadata
     */
    private function getDBdat($path) {      
        $res = $this->chkDBdat($path);

        $itemId = $res['id'];

        if($path == '/'){
            $root = array();    
            $root = ['id'=>NULL, 'title'=>'', 'fileSize'=>'', 'modifiedDate'=>NULL, 'mimeType'=>'application/vnd.google-apps.folder', 'parents'=>'', 'read'=>'1', 'write'=>'1', 'locked'=>'0', 'hidden'=>'0', 'width'=>'', 'height'=>'', 'downloadUrl'=>'','thumbnailLink'=>''];
            return $root;
        }

        elseif($path !=='/' && $res['id'] !== null){            
                $opts = [ 
                    'fields' => self::FETCHFIELDS_GET                       
                ];
            $files = new Google_Service_Drive_DriveFile();

            $res = $this->oauth->files->get($itemId,$opts);
            return $res; 
            }
         else {             
            return array();
        }   

    }

    /*********************************************************************/
    /*                               FS API                              */
    /*********************************************************************/

    /**
     * Close opened connection
     *
     * @return void
     * @author Dmitry (dio) Levashov
     **/
    public function umount() {

    }

    /**
     * Parse line from googledrive metadata output and return file stat (array)
     *
     * @param  string  $raw  line from ftp_rawlist() output
     * @return array
     * @author Dmitry Levashov
     **/
    protected function parseRaw($raw) { 
        $stat = array();

        $stat['rev']        = isset($raw['id']) ? $raw['id'] : 'root';      
        $stat['name']       = $raw['title'];
        $stat['mime']       = $raw['mimeType'] == self::DIRMIME ? 'directory' : 
                              ($raw['mimeType'] == 'image/bmp' ? 'image/x-ms-bmp' :  $raw['mimeType']);                 
        $stat['size']       = $raw['mimeType'] == self::DIRMIME ? 0 : (int)$raw['fileSize'];
        $stat['ts']         = isset($raw['modifiedDate']) ? strtotime($raw['modifiedDate']) : $_SERVER['REQUEST_TIME'];             
        $stat['tmbUrl']     = $raw['thumbnailLink'];        
        $stat['dirs']       = $raw['mimeType'] == self::DIRMIME ? 1 : 0;

        if (!empty($raw['downloadUrl']) && explode('/', $raw['mimeType'])[0] !== 'application') {           
            $stat['url'] = str_replace('e=download&gd=true', 'e=media',  $raw['downloadUrl']);              
        } else {
            $stat['url'] = '1';
        }

        isset($raw->imageMediaMetadata->width)  ? $stat['width']  = $raw->imageMediaMetadata->width  : $stat['width']  = 0;
        isset($raw->imageMediaMetadata->height) ? $stat['height'] = $raw->imageMediaMetadata->height : $stat['height'] = 0;

        return $stat;
    }

    /**
     * Cache dir contents
     *
     * @param  string  $path  dir path
     * @return void
     * @author Dmitry Levashov
     **/
    protected function cacheDir($path) {    

        $path = $this->chkDBdat($path)['path'];

        $path == '/' || $path =='root' ? $itemId= 'root' : $itemId = basename($path);

        $opts = [                  
            'fields' => self::FETCHFIELDS_LIST,
            'maxResults'=>1000,
            'spaces' => 'drive',
            'q' => sprintf('trashed=false and "%s" in parents',$itemId)
        ];

        $this->dirsCache[$path] = array();
        $res = $this->query($opts);
        $path == '/' || $path =='root' ? $mountPath = '/' : $mountPath = $path.'/';

        if ($res) {     
            foreach($res as $raw) {                             
                if ($stat = $this->parseRaw($raw)) {                
                    $stat = $this->updateCache($mountPath.$raw->id, $stat);                                 
                    if (empty($stat['hidden']) && $path !== $mountPath.$raw->id) {
                        $this->dirsCache[$path][] = $mountPath.$raw->id;
                    }
                }
            }
        }

        return $this->dirsCache[$path];
    }

    /**
    * Recursive files search
    *
    * @param  string  $path   dir path
    * @param  string  $q      search string
    * @param  array   $mimes
    * @return array
    * @author Naoki Sawada
    **/
    protected function doSearch($path, $q, $mimes) {    
        $result = array();
        $path == '/' || $path =='root' ? $itemId= 'root' :  $itemId= $path;

        $mimeType = parent::$mimetypes[strtolower($q)];

        if(substr($q,0,1)== '*' || $mimeType !== null){
            $mimeType == '' ? $mimeType= parent::$mimetypes[pathinfo(strtolower($q),PATHINFO_EXTENSION)] : $mimeType = $mimeType;

            $opts = [
                'fields' => self::FETCHFIELDS_LIST,
                'maxResults'=>1000,
                'spaces' => 'drive',
                'q' => sprintf('trashed=false and "%s" in parents and mimeType = "%s"', basename($itemId), $mimeType)
                ];      

        }else{
            $opts = [
                'fields' => self::FETCHFIELDS_LIST,
                'maxResults'=>1000,
                'spaces' => 'drive',                        
                'q' => sprintf('trashed=false and "%s" in parents and title = "%s"', basename($itemId), strtolower($q))
                ];              
        }

        $res = $this->query($opts); 

        $timeout = $this->options['searchTimeout']? $this->searchStart + $this->options['searchTimeout'] : 0;
        $path == '/' || $path =='root' ? $mountPath = '/' : $mountPath = $path.'/';

        if ($res) {
            foreach($res as $raw) {
                if ($timeout && $timeout < time()) {
                    $this->setError(elFinder::ERROR_SEARCH_TIMEOUT, $this->path($this->encode($path)));
                    break;
                }

                if ($stat = $this->parseRaw($raw)) {

                    if (!isset($this->cache[$mountPath.$raw->id])) {

                        $stat = $this->updateCache($mountPath.$raw->id, $stat);

                    }
                    if (!empty($stat['hidden']) || ($mimes && $stat['mime'] === 'directory') || !$this->mimeAccepted($stat['mime'], $mimes)) {
                        continue;
                    }
                    $stat = $this->stat($mountPath.$raw->id);
                    $stat['path'] = $this->path($stat['hash']);
                    $result[] = $stat;
                }
            }
        }

        return $result;
    }

    /**
    * Copy file/recursive copy dir only in current volume.
    * Return new file path or false.
    *
    * @param  string  $src   source path
    * @param  string  $dst   destination dir path
    * @param  string  $name  new file name (optionaly)
    * @return string|false
    * @author Dmitry (dio) Levashov
    * @author Naoki Sawada
    **/
    protected function copy($src, $dst, $name) {        
        $this->clearcache();

        if($this->chkDBdat($src)['mimeType'] == self::DIRMIME){
            $itemId = basename($this->_mkdir($dst, $name));
            $path = $this->_joinPath($dst, $itemId);
            $opts = [
                    'fields' => self::FETCHFIELDS_LIST,
                    'maxResults'=>1000,
                    'spaces' => 'drive',                        
                    'q' => sprintf('trashed=false and "%s" in parents', basename($src))
                    ];              

            $res = $this->query($opts);
            foreach($res as $raw){          
                $raw['mimeType'] == self::DIRMIME ? $this->copy($src.'/'.$raw['id'],$path,$raw['title']) : $this->_copy($src.'/'.$raw['id'], $path, $raw['title']);

            }       

            return $itemId
            ? $this->_joinPath($dst, $itemId)
            : $this->setError(elFinder::ERROR_COPY, $this->_path($src));

        }else{

            $itemId = $this->_copy($src, $dst, $name);
            return $itemId
            ? $this->_joinPath($dst, $itemId)
            : $this->setError(elFinder::ERROR_COPY, $this->_path($src));
        }
    }

    /**
    * Remove file/ recursive remove dir
    *
    * @param  string  $path   file path
    * @param  bool    $force  try to remove even if file locked
    * @return bool
    * @author Dmitry (dio) Levashov
    * @author Naoki Sawada
    **/
    protected function remove($path, $force = false, $recursive = false) {
        $stat = $this->stat($path);
        $stat['realpath'] = $path;
        $this->rmTmb($stat);
        $this->clearcache();

        if (empty($stat)) {
            return $this->setError(elFinder::ERROR_RM, $this->_path($path), elFinder::ERROR_FILE_NOT_FOUND);
        }

        if (!$force && !empty($stat['locked'])) {
            return $this->setError(elFinder::ERROR_LOCKED, $this->_path($path));
        }

        if ($stat['mime'] == 'directory') {
            if (!$recursive && !$this->_rmdir($path)) {
                return $this->setError(elFinder::ERROR_RM, $this->_path($path));
            }
        } else {
            if (!$recursive && !$this->_unlink($path)) {
                return $this->setError(elFinder::ERROR_RM, $this->_path($path));
            }
        }

        $this->removed[] = $stat;
        return true;
    }

    /**
    * Create thumnbnail and return it's URL on success
    *
    * @param  string  $path  file path
    * @param  string  $mime  file mime type
    * @return string|false
    * @author Dmitry (dio) Levashov
    * @author Naoki Sawada
    **/
    protected function createTmb($path, $stat) {

        if (!$stat || !$this->canCreateTmb($path, $stat)) {
            return false;
        }

        $name = $this->tmbname($stat);
        $tmb  = $this->tmbPath.DIRECTORY_SEPARATOR.$name;

        // copy image into tmbPath so some drivers does not store files on local fs
        if (! $data = $this->getThumbnail($path)) {
            return false;
        }
        if (! file_put_contents($tmb, $data)) {
            return false;
        }

        $result = false;

        $tmbSize = $this->tmbSize;

        if (($s = getimagesize($tmb)) == false) {
            return false;
        }

        /* If image smaller or equal thumbnail size - just fitting to thumbnail square */
        if ($s[0] <= $tmbSize && $s[1]  <= $tmbSize) {
            $result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );

        } else {

            if ($this->options['tmbCrop']) {

                /* Resize and crop if image bigger than thumbnail */
                if (!(($s[0] > $tmbSize && $s[1] <= $tmbSize) || ($s[0] <= $tmbSize && $s[1] > $tmbSize) ) || ($s[0] > $tmbSize && $s[1] > $tmbSize)) {
                    $result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, false, 'png');
                }

                if (($s = getimagesize($tmb)) != false) {
                    $x = $s[0] > $tmbSize ? intval(($s[0] - $tmbSize)/2) : 0;
                    $y = $s[1] > $tmbSize ? intval(($s[1] - $tmbSize)/2) : 0;
                    $result = $this->imgCrop($tmb, $tmbSize, $tmbSize, $x, $y, 'png');
                }

            } else {
                $result = $this->imgResize($tmb, $tmbSize, $tmbSize, true, true, 'png');
            }

            $result = $this->imgSquareFit($tmb, $tmbSize, $tmbSize, 'center', 'middle', $this->options['tmbBgColor'], 'png' );
        }

        if (!$result) {
            unlink($tmb);
            return false;
        }

        return $name;
    }

    /**
     * Return thumbnail file name for required file
     *
     * @param  array  $stat  file stat
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function tmbname($stat) { 
        return $this->tmbPrefix.$stat['rev'].'.png';
    }

    /**
     * Get thumbnail from GoogleDrive.com
     * @param string $path
     * @param string $size
     * @return string | boolean
     */
    protected function getThumbnail($path) {    
        $files = new Google_Service_Drive_DriveFile();                      
        $itemId = basename($path);

        try {
            $res = $this->oauth->files->get($itemId, [                  
                'fields' => 'id,thumbnailLink'    // contents with thumbnailLink
                //'alt'      => 'media'                 // contents with file media     
            ]);         

            return file_get_contents($res->thumbnailLink);  // contents with thumbnailLink          
            //return $res;  // contents with file media 

        } catch (GoogleDrive_Exception $e) {
            return false;
        }
    }

    /**
    * Return content URL
    *
    * @param string  $hash  file hash
    * @param array $options options
    * @return array
    * @author Naoki Sawada
    **/
    public function getContentUrl($hash, $options = array()) {

        if (($file = $this->file($hash)) == false || !$file['url'] || $file['url'] == 1) {
            $path = $this->decode($hash);

            $files = new Google_Service_Drive_DriveFile();                      
            $itemId = basename($path);                          
            $res = $this->oauth->files->get($itemId, [                  
                'fields' => 'id,downloadUrl'                
            ]);
            $url = str_replace('e=download&gd=true', 'e=media',  $res->downloadUrl);

            return $url;
        }
        return $file['url'];
    }

    /**
     * Get HTTP request response header string
     * 
     * @param string $url target URL
     * @return string
     * @author Naoki Sawada
     */
    private function getHttpResponseHeader($url) {      
        $res = '';
        if (function_exists('curl_exec')) {
            $c = curl_init();
            curl_setopt( $c, CURLOPT_RETURNTRANSFER, true );
            curl_setopt( $c, CURLOPT_CUSTOMREQUEST, 'HEAD' );
            curl_setopt( $c, CURLOPT_HEADER, 1 );
            curl_setopt( $c, CURLOPT_NOBODY, true );
            curl_setopt( $c, CURLOPT_URL, $url );
            $res = curl_exec( $c );         
        }
        return $res;
    }

    /*********************** paths/urls *************************/

    /**
     * Return parent directory path
     *
     * @param  string  $path  file path
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _dirname($path) {    
        return $this->_normpath(dirname($path));        
    }

    /**
     * Return file name
     *
     * @param  string  $path  file path
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _basename($path) {   
        return basename($path);
    }

    /**
     * Join dir name and file name and retur full path
     *
     * @param  string  $dir
     * @param  string  $name
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _joinPath($dir, $name) { 
        return $this->_normpath($dir.'/'.$name);
    }

    /**
     * Return normalized path, this works the same as os.path.normpath() in Python
     *
     * @param  string  $path  path
     * @return string
     * @author Troex Nevelin
     **/
    protected function _normpath($path) {   
        if (DIRECTORY_SEPARATOR !== '/') {
            $path = str_replace(DIRECTORY_SEPARATOR, '/', $path);               
        }
        $path = '/' . ltrim($path, '/');

        return $path;
    }

    /**
     * Return file path related to root dir
     *
     * @param  string  $path  file path
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _relpath($path) {    
        return $path;
    }

    /**
     * Convert path related to root dir into real path
     *
     * @param  string  $path  file path
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _abspath($path) {    
        return $path;       
    }

    /**
     * Return fake path started from root dir
     *
     * @param  string  $path  file path
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _path($path) {   
        return $this->rootName . $this->_normpath(substr($path, strlen($this->root)));      
    }

    /**
     * Return true if $path is children of $parent
     *
     * @param  string  $path    path to check
     * @param  string  $parent  parent path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _inpath($path, $parent) {    
        return $path == $parent || strpos($path, $parent.'/') === 0;
    }

    /***************** file stat ********************/
    /**
     * Return stat for given path.
     * Stat contains following fields:
     * - (int)    size    file size in b. required
     * - (int)    ts      file modification time in unix time. required
     * - (string) mime    mimetype. required for folders, others - optionally
     * - (bool)   read    read permissions. required
     * - (bool)   write   write permissions. required
     * - (bool)   locked  is object locked. optionally
     * - (bool)   hidden  is object hidden. optionally
     * - (string) alias   for symlinks - link target path relative to root path. optionally
     * - (string) target  for symlinks - link target path. optionally
     *
     * If file does not exists - returns empty array or false.
     *
     * @param  string  $path    file path
     * @return array|false
     * @author Dmitry (dio) Levashov
     **/
    protected function _stat($path) {

        if ($this->isMyReload()) {
            $this->refreshGoogleDriveToken();
        }

        if ($raw = $this->getDBdat($path)) {
            return $this->parseRaw($raw);;
        }
        return false;
    }

    /**
     * Return true if path is dir and has at least one childs directory
     *
     * @param  string  $path  dir path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _subdirs($path) {    
        return ($stat = $this->stat($path)) && isset($stat['dirs']) ? $stat['dirs'] : false;
    }

    /**
     * Return object width and height
     * Ususaly used for images, but can be realize for video etc...
     *
     * @param  string  $path  file path
     * @param  string  $mime  file mime type
     * @return string
     * @author Dmitry (dio) Levashov
     **/
    protected function _dimensions($path, $mime) {

        if (strpos($mime, 'image') !== 0) return '';
            $cache = $this->getDBdat($path);
        if (isset($cache['width']) && isset($cache['height'])) {
            return $cache['width'].'x'.$cache['height'];
        }
        $ret = '';
        if ($work = $this->getWorkFile($path)) {
            if ($size = @getimagesize($work)) {
                $cache['width'] = $size[0];
                $cache['height'] = $size[1];                
                $ret = $size[0].'x'.$size[1];
            }
        }
        is_file($work) && @unlink($work);
        return $ret;
    }

    /******************** file/dir content *********************/

    /**
     * Return files list in directory.
     *
     * @param  string  $path  dir path
     * @return array
     * @author Dmitry (dio) Levashov
     * @author Cem (DiscoFever)
     **/
    protected function _scandir($path) {    
        return isset($this->dirsCache[$path])
            ? $this->dirsCache[$path]
            : $this->cacheDir($path);
    }

    /**
     * Open file and return file pointer
     *
     * @param  string  $path  file path
     * @param  bool    $write open file for writing
     * @return resource|false
     * @author Dmitry (dio) Levashov
     **/
    protected function _fopen($path, $mode='rb') {

        if (($mode == 'rb' || $mode == 'r')) {
            try {
                $files = new Google_Service_Drive_DriveFile();                      
                $itemId = basename($path);          

                $contents = $this->oauth->files->get($itemId, [                 
                    'fields' => 'id,downloadUrl',
                    'alt'    => 'media'
                ]);

                $fp = tmpfile();
                fputs($fp , $contents);
                //while(trim(fgets($fp)) !== ''){};
                rewind($fp);
                return $fp;
            } catch (GoogleDrive_Exception $e) {
                return false;
            }
        }

        if ($this->tmp) {
            $contents = $this->_getContents($path);

            if ($contents === false) {
                return false;
            }

            if ($local = $this->getTempFile($path)) {
                if (file_put_contents($local, $contents, LOCK_EX) !== false) {
                    return @fopen($local, $mode);
                }
            }
        }

        return false;
    }

    /**
     * Close opened file
     *
     * @param  resource  $fp  file pointer
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _fclose($fp, $path='') { 
        @fclose($fp);
        if ($path) {
            @unlink($this->getTempFile($path));
        }
    }

    /********************  file/dir manipulations *************************/

    /**
     * Create dir and return created dir path or false on failed
     *
     * @param  string  $path  parent dir path
     * @param string  $name  new directory name
     * @return string|bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _mkdir($path, $name) {   
        $path = $this->_normpath($path.'/'.$name);

        try {
            $files = new Google_Service_Drive_DriveFile();

            $files->setTitle($name);
            $files->setDescription('');
            $files->setMimeType(self::DIRMIME);

            //Set the Folder Parent
            $parent = new Google_Service_Drive_ParentReference();
            basename(dirname($path)) == '' ? $parentId = 'root' : $parentId = basename(dirname($path));
            $parent->setId($parentId);
            $files->setParents(array($parent));

            //create the Folder in the Parent
            $createdFile = $this->oauth->files->insert($files, array(
                'mimeType' => self::DIRMIME,
            ));

            basename(dirname($path)) == '' ? $path = '/'.$createdFile['id'] : $path = dirname($path).'/'.$createdFile['id'];
            return $path;

        } catch (GoogleDrive_Exception $e) {            
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }

        return $path;
    }

    /**
     * Create file and return it's path or false on failed
     *
     * @param  string  $path  parent dir path
     * @param string  $name  new file name
     * @return string|bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _mkfile($path, $name) {  
        $path == '/' ? $path = $path.$name : $path = $path.'/'.$name;       
        return $this->_filePutContents($path, '');
    }

    /**
     * Create symlink. FTP driver does not support symlinks.
     *
     * @param  string  $target  link target
     * @param  string  $path    symlink path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _symlink($target, $path, $name) {    
        return false;
    }

    /**
     * Copy file into another file
     *
     * @param  string  $source     source file path
     * @param  string  $targetDir  target directory path
     * @param  string  $name       new file name
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _copy($source, $targetDir, $name) {  
        $path = $this->_normpath($targetDir.'/'.$name);     

        try {           
            $files = new Google_Service_Drive_DriveFile();
            $files->setTitle($name);
            $arr['convert']     =   false;
            $arr['visibility']  =   'default';

            //Set the Parent id
            $parent = new Google_Service_Drive_ParentReference();
            $targetDir == '/' ? $parentId = 'root' : $parentId = basename($targetDir);          
            $parent->setId($parentId);
            $files->setParents(array($parent));

            $file = $this->oauth->files->copy(basename($source), $files,$arr);
            $itemId = $file->id;
            //Set Permission
            $newPermission = new Google_Service_Drive_Permission();
            $newPermission->setValue('me');
            $newPermission->setType('anyone');
            $newPermission->setRole('writer');
            $file =  $this->oauth->permissions->insert($itemId, $newPermission);            
            return $itemId; 

        } catch (GoogleDrive_Exception $e) {            
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }       
        return true;
    }

    /**
     * Move file into another parent dir.
     * Return new file path or false.
     *
     * @param  string  $source  source file path
     * @param  string  $target  target dir path
     * @param  string  $name    file name
     * @return string|bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _move($source, $targetDir, $name) {  
        $target = $this->_normpath($targetDir.'/'.basename($source));

        try {
            //moving a file or directory
            $files = new Google_Service_Drive_DriveFile();          
            $files->setTitle($name);
            $files->setDescription('');
            $mimeType= parent::$mimetypes[pathinfo($name,PATHINFO_EXTENSION)];          
            $files->setMimeType($mimeType); 

            //Set the Parent id
            $parent = new Google_Service_Drive_ParentReference();
            $targetDir == '/' ? $parentId = 'root' : $parentId = basename($targetDir);
            $parent->setId($parentId);
            $files->setParents(array($parent));         
            $file = $this->oauth->files->patch(basename($source), $files);

        } catch (GoogleDrive_Exception $e) {
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }

        return $target;
    }

    /**
     * Remove file
     *
     * @param  string  $path  file path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _unlink($path) {

        try {
            $files = new Google_Service_Drive_DriveFile();          
            //$this->oauth->files->delete(basename($path));         
            $this->oauth->files->trash(basename($path));

        } catch (GoogleDrive_Exception $e) {
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }       
        return true;
    }

    /**
     * Remove dir
     *
     * @param  string  $path  dir path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _rmdir($path) {  
        return $this->_unlink($path);
    }

    /**
     * Create new file and write into it from file pointer.
     * Return new file path or false on error.
     *
     * @param  resource  $fp   file pointer
     * @param  string    $dir  target dir path
     * @param  string    $name file name
     * @param  array     $stat file stat (required by some virtual fs)
     * @return bool|string
     * @author Dmitry (dio) Levashov
     **/
    protected function _save($fp, $path, $name, $stat) {

        if ($name) $path .= '/'.$name;
            $path = $this->_normpath($path);
            $res = $this->chkDBdat($path);

        try {           
            //Insert or Update a file
            $files = new Google_Service_Drive_DriveFile();

            if($res['id'] !== null){
            // First retrieve the file from the API.
            $itemId = basename($path);
            //$file = $this->oauth->files->get($itemId, ['fields' => 'items(id,title,mimeType)']);              
            $title = $res['title']; //$file->title;
            $mimeType = $res['mimeType']; //$file->mimeType;
            $files->setTitle($title);
            $files->setDescription('');
            $files->setMimeType($mimeType);
            // Send the request to the API for updation contents.
            $data= stream_get_contents($fp);
            $file = $this->oauth->files->update($itemId, $files, array(
                  'newRevision' => true,
                  'data' => strlen($data) == 0 ? ' ' : $data,                 
                  'mimeType' => $mimeType,
                  'uploadType' => 'multipart'
                  ));

            }else {

            $name == '' ? $title = basename($path) : $title = $name;
            $files->setTitle($title);
            $files->setDescription('');
            $stat['mime'] == '' ? $mimeType= parent::$mimetypes[pathinfo(basename($path),PATHINFO_EXTENSION)] : $mimeType= $stat['mime'];           
            $files->setMimeType($mimeType);

            //Set the Folder Parent
            $parent = new Google_Service_Drive_ParentReference();
            basename(dirname($path)) == '' ? $parentId = 'root' : $parentId = basename(dirname($path));
            $parent->setId($parentId);
            $files->setParents(array($parent));

            $data= stream_get_contents($fp);
            $file = $this->oauth->files->insert($files, array(
                  'data' => strlen($data) == 0 ? ' ' : $data,
                  'mimeType' => $mimeType,
                  'uploadType' => 'multipart'
            ));         
          }         
        } catch (GoogleDrive_Exception $e) {
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }

        basename(dirname($path)) == '' ? $path = '/'.$file['id'] : $path = dirname($path).'/'.$file['id'];
        return $path;
    }

    /**
     * Get file contents
     *
     * @param  string  $path  file path
     * @return string|false
     * @author Dmitry (dio) Levashov
     **/
    protected function _getContents($path) {    
        $contents = '';

        try {
        $files = new Google_Service_Drive_DriveFile();                      
        $itemId = basename($path);

        $contents = $this->oauth->files->get($itemId, [
            'alt' => 'media'
        ]);

        } catch (GoogleDrive_Exception $e) {
            return $this->setError('GoogleDrive error: '.$e->getMessage());
        }

        return $contents;
    }

    /**
     * Write a string to a file
     *
     * @param  string  $path     file path
     * @param  string  $content  new file content
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _filePutContents($path, $content) {  
        $res = false;

        if ($local = $this->getTempFile($path)) {
            if (@file_put_contents($local, $content, LOCK_EX) !== false
            && ($fp = @fopen($local, 'rb'))) {
                clearstatcache();
                $res = $this->_save($fp, $path, '', array());
                @fclose($fp);
            }
            file_exists($local) && @unlink($local);
        }

        return $res;
    }

    /**
     * Detect available archivers
     *
     * @return void
     **/
    protected function _checkArchivers() {
        // die('Not yet implemented. (_checkArchivers)');
        return array();
    }

    /**
     * chmod implementation
     *
     * @return bool
     **/
    protected function _chmod($path, $mode) {
        return false;
    }

    /**
     * Unpack archive
     *
     * @param  string  $path  archive path
     * @param  array   $arc   archiver command and arguments (same as in $this->archivers)
     * @return true
     * @return void
     * @author Dmitry (dio) Levashov
     * @author Alexey Sukhotin
     **/
    protected function _unpack($path, $arc) {
        die('Not yet implemented. (_unpack)');
        //return false;
    }

    /**
     * Recursive symlinks search
     *
     * @param  string  $path  file/dir path
     * @return bool
     * @author Dmitry (dio) Levashov
     **/
    protected function _findSymlinks($path) {   
        die('Not yet implemented. (_findSymlinks)');        
    }

    /**
     * Extract files from archive
     *
     * @param  string  $path  archive path
     * @param  array   $arc   archiver command and arguments (same as in $this->archivers)
     * @return true
     * @author Dmitry (dio) Levashov,
     * @author Alexey Sukhotin
     **/
    protected function _extract($path, $arc) {
        die('Not yet implemented. (_extract)');
    }

    /**
     * Create archive and return its path
     *
     * @param  string  $dir    target dir
     * @param  array   $files  files names list
     * @param  string  $name   archive name
     * @param  array   $arc    archiver options
     * @return string|bool
     * @author Dmitry (dio) Levashov,
     * @author Alexey Sukhotin
     **/
    protected function _archive($dir, $files, $name, $arc) {
        die('Not yet implemented. (_archive)');     
    }

} // END class
rajasharma27 commented 8 years ago

3. connector.minimal.php

/**
 * # Google Drive volume driver need "google-api-php-client"  package"
 * * google-api-php-client: https://github.com/google/google-api-php-client/releases
 * * copy directory "google-api-php-client" and paste in elFinder php directory
 * * Google Drive developer console: https://console.developers.google.com
 * * Create login in google developer console and create app and get clientid, clientsecret, redirecturi
 * * create new project ->Enable and manage APIs ->Drive API ->Enable ->Goto Credentials
 * * Create Credentials ->oAuth Client ->web Applicaton
 * * Application Name Optional, Authorized redirect URIs  should be your elFinder connector path
 * * copy oAuth client ID and client secret 
 */ 
// Required for drive.google.com connector support

// Required for drive.google.com connector support
 include_once dirname(__FILE__).DIRECTORY_SEPARATOR.'elFinderVolumeGoogleDrive.class.php';

 // Google Drive driver need next three settings. You can get at https://console.developers.google.com
 define('ELFINDER_GOOGLEDRIVE_CLIENTID',    ' ');
 define('ELFINDER_GOOGLEDRIVE_CLIENTSECRET', ' ');
 define('ELFINDER_GOOGLEDRIVE_REDIRECTURI', 'http://localhost:8080/elfinder/php/connector.minimal.php');

 if (isset($_GET['code'])) {
    $callback = new elFinderVolumeGoogleDrive();    
    $callback->netmountPrepare(array());  //prepare callback url
    exit();
  }
rajasharma27 commented 8 years ago

Sir, please add this class in your elFinder.

lovesia commented 8 years ago

NAVER - http://www.naver.com/

lovesin83@naver.com λ‹˜κ»˜ 보내신 메일 <Re: [Studio-42/elFinder] Google Drive for elFinder (#1329)> 이 λ‹€μŒκ³Ό 같은 이유둜 전솑 μ‹€νŒ¨ν–ˆμŠ΅λ‹ˆλ‹€.

λ°›λŠ” μ‚¬λžŒμ΄ νšŒμ›λ‹˜μ˜ 메일을 μˆ˜μ‹ μ°¨λ‹¨ ν•˜μ˜€μŠ΅λ‹ˆλ‹€.

rajasharma27 commented 8 years ago

Sir, please add this class in elFinder.

nao-pon commented 8 years ago

@rajasharma27 google-api-php-client-1.x is using Google Drive API V2. Currently, Google Drive API is V3.

google-api-php-client-2.x is using V3. Therefore, I think we should use oogle-api-php-client-2.x.

rajasharma27 commented 8 years ago

ok sir I'll upgrade according to v3

rajasharma27 commented 8 years ago

sir elFinder version v2.1.11 'cmdgetfile' : 'Select files' not working

rajasharma27 commented 8 years ago

sir, I am using now google-php-api-client with composer install v2.0.0RC7 successfully with composer but when i am running api code showing Fatal error

Fatal error: Uncaught exception 'GuzzleHttp\Exception\RequestException' with message 'cURL error 60: SSL certificate problem: unable to get local issuer certificate (see http://curl.haxx.se/libcurl/c/libcurl-errors.html)' in D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php:187 Stack trace: #0 D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(150): GuzzleHttp\Handler\CurlFactory::createRejection(Object(GuzzleHttp\Handler\EasyHandle), Array) #1 D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php(103): GuzzleHttp\Handler\CurlFactory::finishError(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #2 D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\CurlHandler.php(43): GuzzleHttp\Handler\CurlFactory::finish(Object(GuzzleHttp\Handler\CurlHandler), Object(GuzzleHttp\Handler\EasyHandle), Object(GuzzleHttp\Handler\CurlFactory)) #3 D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\Proxy.php(28 in D:\raja\phpgoogle\vendor\guzzlehttp\guzzle\src\Handler\CurlFactory.php on line 187

rajasharma27 commented 8 years ago

ok , now working

rajasharma27 commented 8 years ago

sir, this google drive class working according to Google Drive API V3. and google-api-php-client-2.x

please add this

<?php elFinder::$netDrivers['googledrive'] = 'GoogleDrive';

/**

} // END class

nao-pon commented 8 years ago

@rajasharma27 Please send pull request. And, let's discuss in there.

rajasharma27 commented 8 years ago

ok thank sir

troex commented 8 years ago

moved to #1361