require 'rmega/nodes/uploadable' require 'rmega/nodes/expandable' require 'rmega/nodes/downloadable' require 'rmega/nodes/deletable' require 'rmega/nodes/traversable' require 'rmega/nodes/node_key' require 'rmega/nodes/node' require 'rmega/nodes/file' require 'rmega/nodes/folder' require 'rmega/nodes/inbox' require 'rmega/nodes/root' require 'rmega/nodes/trash' module Rmega module Nodes module Factory extend self URL_REGEXP = /mega\..+\/\#([A-Z0-9\_\-\!\=]+)/i FOLDER_URL_REGEXP = /mega\..+\/\#\F([A-Z0-9\_\-\!\=]+)/i def url?(string) string.to_s =~ URL_REGEXP end def build(session, data) type = Node::TYPES[data['t']].to_s return Nodes.const_get(type.capitalize).new(session, data) end def build_from_url(url, session = Session.new) public_handle, key = url.strip.split('!')[1, 2] raise "Invalid url or missing file key" unless key node = if url =~ FOLDER_URL_REGEXP nodes_data = session.request({a: 'f', c: 1, r: 1}, {n: public_handle}) session.master_key = Utils.base64urldecode(key) session.storage.nodes = nodes_data['f'].map { |data| Nodes::Factory.build(session, data) } session.storage.nodes[0] else data = session.request(a: 'g', g: 1, p: public_handle) Nodes::File.new(session, data) end node.instance_variable_set('@public_handle', public_handle) node.instance_variable_set('@public_url', url) return node end end end end