Class: ElFinder2::Command::Open

Inherits:
Base
  • Object
show all
Defined in:
lib/el_finder2/command/open.rb

Overview

Returns information about requested directory and its content, optionally can return directory tree as files, and options for the current volume.

Instance Method Summary collapse

Methods inherited from Base

#initialize

Methods included from HashUtils

#from_base64url, #to_base64url, #to_path

Constructor Details

This class inherits a constructor from ElFinder2::Command::Base

Instance Method Details

#execute ⇒ Object

Response:

api: (Number) The version number of the protocol, must be >= 2,

ATTENTION - return api ONLY for init request!

cwd: (Object) Current Working Directory - information about the

current directory. Information about File/Directory

files: (Array) array of objects - files and directories in current

directory. If parameter tree == true, then added to the folder of the
directory tree to a given depth. The order of files is not important.
Note you must include the top-level volume objects here as well (i.e.
cwd is repeated here, in addition to other volumes) Information about
File/Directory

netDrivers: (Array) Network protocols list which can be mounted on the

fly (using netmount command). Now only ftp supported.

Optional

uplMaxSize: (String) Allowed upload max size. For example “32M”

options: (Object) Further information about the folder and its volume {

options: {
  // (String) Current folder path
  path: "files/folder42",
  // (String) Current folder URL
  url: "http://localhost/elfinder/files/folder42/",
  // (String) Thumbnails folder URL
  tmbURL: "http://localhost/elfinder/files/folder42/.tmb/",
  // (String) Разделитель пути для текущего тома
  separator: "/",
  // (Array) List of commands not allowed (disabled) on this volume
  disabled: [],
  // (Number) Whether or not to overwrite files with the same name on
  // the current volume
  copyOverwrite: 1,
  // (Object) Archive settings
  archivers: {
    // (Array)  List of the mime type of archives which can be created
    create: [
      0: "application/x-tar",
      1: "application/x-gzip"
    ],
    // (Array)  List of the mime types that can be extracted / unpacked
    extract: [
      0: "application/x-tar",
      1: "application/x-gzip"
    ]
  }
}

}

debug: (Object) Debug information, if you specify the corresponding

connector option.

{

debug: {
  // (String) Connector type
  connector: "php",
  // (String) php version
  phpver: "5.3.6",
  // (Number) Execution time
  time: 0.0749430656433,
  // (String) Used / Free / Available Memory
  memory: "3348Kb / 2507Kb / 128M",
  // (Array)  Debugging by volume
  volumes: [
    {
      // (String) ID of the Volume
      id: "l1_",
      // (String) Driver type (class name)
      driver: "localfilesystem",
      // (String) Method for determining mime type
      mimeDetect: "internal",
      // (String) Library for working with images
      imgLib: "gd"
    }
  ],
  // (Array) List of errors for not mounted volumes
  mountErrors: [
    0: "Root folder has not read and write permissions."
  ]
}

}



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# File 'lib/el_finder2/command/open.rb', line 88

def execute
  files = @folder.self_and_descendants
  files = files.where('parent_id = :id OR id = :id', id: @folder.id) unless @tree

  response = {
    cwd: ElFinder2::FolderSerializer.new(@folder).as_json,
    files: ActiveModel::ArraySerializer.new(files).as_json,
    options: {}
  }

  response.merge!(
    api: ElFinder2::API_VERSION
  ) if @init

  render json: response
end