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* elFinder - file manager for web.
* @author Dmitry (dio) Levashov
* @author Alexey Sukhotin
protected static $ApiVersion = 2.1;
* API revision that this connector supports all functions
protected static $ApiRevision = 65;
protected $volumes = array();
public static $instance = null;
public static $currentArgs = array();
public static $netDrivers = array();
public static $locale = '';
* elFinderVolumeDriver default mime.type file path
public static $defaultMimefile = '';
* A file save destination path when a temporary content URL is required
* on a network volume or the like
* It can be overwritten by volume route setting
public static $tmpLinkPath = '';
* A file save destination URL when a temporary content URL is required
* on a network volume or the like
* It can be overwritten by volume route setting
public static $tmpLinkUrl = '';
* Temporary content URL lifetime (seconds)
public static $tmpLinkLifeTime = 3600;
* MIME type list handled as a text file
public static $textMimes = array(
'application/docbook+xml',
'application/javascript',
'application/vnd.hp-hpgl',
'application/x-web-config',
* Maximum memory size to be extended during GD processing
* (0: not expanded, -1: unlimited or memory size notation)
public static $memoryLimitGD = 0;
* Path of current request flag file for abort check
protected static $abortCheckFile = null;
* elFinder session wrapper object
* @var elFinderSessionInterface
* elFinder global sessionCacheKey
public static $sessionCacheKey = '';
private static $sessionClosed = false;
* elFinder base64encodeSessionData
* elFinder save session data as `UTF-8`
* If the session storage mechanism of the system does not allow `UTF-8`
* And it must be `true` option 'base64encodeSessionData' of elFinder
* WARNING: When enabling this option, if saving the data passed from the user directly to the session variable,
* it make vulnerable to the object injection attack, so use it carefully.
* see https://github.com/Studio-42/elFinder/issues/2345
protected static $base64encodeSessionData = false;
* elFinder common tempraly path
* @default "./.tmp" or sys_get_temp_dir()
protected static $commonTempPath = '';
* Callable function for URL upload filter
* The first argument is a URL and the second argument is an instance of the elFinder class
* A filter should be return true (to allow) / false (to disallow)
protected $urlUploadFilter = null;
* Connection flag files path that connection check of current request
* @default value of $commonTempPath
protected static $connectionFlagsPath = '';
* Additional volume root options for network mounting volume
protected $optionsNetVolumes = array();
* Session key of net mount volumes
protected $netVolumesSessionKey = '';
* Required to create unique volume id
public static $volumesCnt = 1;
* @var elFinderVolumeDriver
protected $default = null;
* Commands and required arguments list
protected $commands = array(
'abort' => array('id' => true),
'archive' => array('targets' => true, 'type' => true, 'mimes' => false, 'name' => false),
'callback' => array('node' => true, 'json' => false, 'bind' => false, 'done' => false),
'chmod' => array('targets' => true, 'mode' => true),
'dim' => array('target' => true, 'substitute' => false),
'duplicate' => array('targets' => true, 'suffix' => false),
'editor' => array('name' => true, 'method' => true, 'args' => false),
'extract' => array('target' => true, 'mimes' => false, 'makedir' => false),
'file' => array('target' => true, 'download' => false, 'cpath' => false, 'onetime' => false),
'get' => array('target' => true, 'conv' => false),
'info' => array('targets' => true, 'compare' => false),
'ls' => array('target' => true, 'mimes' => false, 'intersect' => false),
'mkdir' => array('target' => true, 'name' => false, 'dirs' => false),
'mkfile' => array('target' => true, 'name' => true, 'mimes' => false),
'netmount' => array('protocol' => true, 'host' => true, 'path' => false, 'port' => false, 'user' => false, 'pass' => false, 'alias' => false, 'options' => false),
'open' => array('target' => false, 'tree' => false, 'init' => false, 'mimes' => false, 'compare' => false),
'parents' => array('target' => true, 'until' => false),
'paste' => array('dst' => true, 'targets' => true, 'cut' => false, 'mimes' => false, 'renames' => false, 'hashes' => false, 'suffix' => false),
'put' => array('target' => true, 'content' => '', 'mimes' => false, 'encoding' => false),
'rename' => array('target' => true, 'name' => true, 'mimes' => false, 'targets' => false, 'q' => false),
'resize' => array('target' => true, 'width' => false, 'height' => false, 'mode' => false, 'x' => false, 'y' => false, 'degree' => false, 'quality' => false, 'bg' => false),
'rm' => array('targets' => true),
'search' => array('q' => true, 'mimes' => false, 'target' => false, 'type' => false),
'size' => array('targets' => true),
'subdirs' => array('targets' => true),
'tmb' => array('targets' => true),
'tree' => array('target' => true),
'upload' => array('target' => true, 'FILES' => true, 'mimes' => false, 'html' => false, 'upload' => false, 'name' => false, 'upload_path' => false, 'chunk' => false, 'cid' => false, 'node' => false, 'renames' => false, 'hashes' => false, 'suffix' => false, 'mtime' => false, 'overwrite' => false, 'contentSaveId' => false),
'url' => array('target' => true, 'options' => false),
'zipdl' => array('targets' => true, 'download' => false)
protected $plugins = array();
protected $listeners = array();
* script work time for debug
* Is elFinder init correctly?
protected $loaded = false;
protected $debug = false;
* Call `session_write_close()` before exec command?
protected $sessionCloseEarlier = true;
* SESSION use commands @see __construct()
protected $sessionUseCmds = array();
* session expires timeout
* Temp dir path for Upload
protected $uploadTempPath = '';
* Max allowed archive files size (0 - no limit)
protected $maxArcFilesSize = 0;
* undocumented class variable
protected $uploadDebug = '';
* Max allowed numbar of targets (0 - no limit)
public $maxTargets = 1000;
public static $phpErrors = array();
* Errors from not mounted volumes
public $mountErrors = array();
public static $archivers = array();
* URL for callback output window for CORS
* redirect to this URL when callback output
protected $callbackWindowURL = '';
* hash of items to unlock on command completion
protected $autoUnlocks = array();
* Item locking expiration (seconds)
protected $itemLockExpire = 3600;
* Additional request querys
protected $customData = null;
* Ids to remove of session var "urlContentSaveIds" for contents uploading by URL
protected $removeContentSaveIds = array();
* LAN class allowed when uploading via URL
* Array keys are 'local', 'private_a', 'private_b', 'private_c' and 'link'
* private_b: 172.16.0.0/12
* private_c: 192.168.0.0/16
protected $uploadAllowedLanIpClasses = array();
* Flag of throw Error on exec()
protected $throwErrorOnExec = false;
* Default params of toastParams
protected $toastParamsDefault = array(
* Toast params of runtime notification
private $toastParams = array();
* Toast messages of runtime notification
private $toastMessages = array();
private $utf8Encoder = null;
* Seekable URL file pointer ids - for getStreamByUrl()
private static $seekableUrlFps = array();
const ERROR_ACCESS_DENIED = 'errAccess';
const ERROR_ARC_MAXSIZE = 'errArcMaxSize';
const ERROR_ARC_SYMLINKS = 'errArcSymlinks';
const ERROR_ARCHIVE = 'errArchive';
const ERROR_ARCHIVE_EXEC = 'errArchiveExec';
const ERROR_ARCHIVE_TYPE = 'errArcType';
const ERROR_CONF = 'errConf';
const ERROR_CONF_NO_JSON = 'errJSON';
const ERROR_CONF_NO_VOL = 'errNoVolumes';
const ERROR_CONV_UTF8 = 'errConvUTF8';
const ERROR_COPY = 'errCopy';
const ERROR_COPY_FROM = 'errCopyFrom';
const ERROR_COPY_ITSELF = 'errCopyInItself';
const ERROR_COPY_TO = 'errCopyTo';
const ERROR_CREATING_TEMP_DIR = 'errCreatingTempDir';
const ERROR_DIR_NOT_FOUND = 'errFolderNotFound';
const ERROR_EXISTS = 'errExists'; // 'File named "$1" already exists.'
const ERROR_EXTRACT = 'errExtract';
It is recommended that you Edit text format, this type of Fix handles quite a lot in one request
