# mediaconsole # # Copyright (C) 2012 Intel Corporation. All rights reserved. # # This program is free software; you can redistribute it and/or modify it # under the terms and conditions of the GNU Lesser General Public License, # version 2.1, as published by the Free Software Foundation. # # This program is distributed in the hope it will be useful, but WITHOUT # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or # FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License # for more details. # # You should have received a copy of the GNU Lesser General Public License # along with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. # # Mark Ryan # import dbus import sys import json from xml.dom import minidom def print_properties(props): print json.dumps(props, indent=4, sort_keys=True) class MediaObject(object): def __init__(self, path): bus = dbus.SessionBus() self._propsIF = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', path), 'org.freedesktop.DBus.Properties') self.__objIF = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', path), 'org.gnome.UPnP.MediaObject2') def get_props(self, iface = ""): return self._propsIF.GetAll(iface) def get_prop(self, prop_name, iface = ""): return self._propsIF.Get(iface, prop_name) def print_prop(self, prop_name, iface = ""): print_properties(self._propsIF.Get(iface, prop_name)) def print_props(self, iface = ""): print_properties(self._propsIF.GetAll(iface)) def print_dms_id(self): path = self._propsIF.Get("", "Path") dms_id = path[path.rfind("/") + 1:] i = 0 while i+1 < len(dms_id): num = dms_id[i] + dms_id[i+1] sys.stdout.write(unichr(int(num, 16))) i = i + 2 print def print_metadata(self): metadata = self.__objIF.GetMetaData() print minidom.parseString(metadata).toprettyxml(indent=' '*4) def delete(self): return self.__objIF.Delete() def update(self, to_add_update, to_delete): return self.__objIF.Update(to_add_update, to_delete) def get_metadata(self): return self.__objIF.GetMetaData() class Item(MediaObject): def __init__(self, path): MediaObject.__init__(self, path) bus = dbus.SessionBus() self._itemIF = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', path), 'org.gnome.UPnP.MediaItem2') def print_compatible_resource(self, protocol_info, fltr): print_properties(self._itemIF.GetCompatibleResource(protocol_info, fltr)) class Container(MediaObject): def __init__(self, path): MediaObject.__init__(self, path) bus = dbus.SessionBus() self._containerIF = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', path), 'org.gnome.UPnP.MediaContainer2') def list_children(self, offset, count, fltr, sort=""): objects = self._containerIF.ListChildrenEx(offset, count, fltr, sort) for item in objects: print_properties(item) print "" def list_containers(self, offset, count, fltr, sort=""): objects = self._containerIF.ListContainersEx(offset, count, fltr, sort) for item in objects: print_properties(item) print "" def list_items(self, offset, count, fltr, sort=""): objects = self._containerIF.ListItemsEx(offset, count, fltr, sort) for item in objects: print_properties(item) print "" def search(self, query, offset, count, fltr, sort=""): objects, total = self._containerIF.SearchObjectsEx(query, offset, count, fltr, sort) print "Total Items: " + str(total) print for item in objects: print_properties(item) print "" def tree(self, level=0): objects = self._containerIF.ListChildren( 0, 0, ["DisplayName", "Path", "Type"]) for props in objects: print (" " * (level * 4) + props["DisplayName"] + " : (" + props["Path"]+ ")") if props["Type"] == "container": Container(props["Path"]).tree(level + 1) def upload(self, name, file_path): (tid, path) = self._containerIF.Upload(name, file_path) print "Transfer ID: " + str(tid) print u"Path: " + path def create_container(self, name, type, child_types): path = self._containerIF.CreateContainer(name, type, child_types) print u"New container path: " + path def create_playlist(self, title, items, creator="", genre="", desc=""): (tid, path) = self._containerIF.CreatePlaylist(title, creator, genre, desc, items) print "Transfer ID: " + str(tid) print u"Path: " + path class Device(Container): def __init__(self, path): Container.__init__(self, path) bus = dbus.SessionBus() self._deviceIF = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', path), 'com.intel.dLeynaServer.MediaDevice') def upload_to_any(self, name, file_path): (tid, path) = self._deviceIF.UploadToAnyContainer(name, file_path) print "Transfer ID: " + str(tid) print u"Path: " + path def create_container_in_any(self, name, type, child_types): path = self._deviceIF.CreateContainerInAnyContainer(name, type, child_types) print u"New container path: " + path def get_upload_status(self, id): (status, length, total) = self._deviceIF.GetUploadStatus(id) print "Status: " + status print "Length: " + str(length) print "Total: " + str(total) def get_upload_ids(self): upload_ids = self._deviceIF.GetUploadIDs() print_properties(upload_ids) def cancel_upload(self, id): self._deviceIF.CancelUpload(id) def cancel(self): return self._deviceIF.Cancel() def create_playlist_in_any(self, title, items, creator="", genre="", desc=""): (tid, path) = self._deviceIF.CreatePlaylistInAnyContainer(title, creator, genre, desc, items) print "Transfer ID: " + str(tid) print u"Path: " + path class UPNP(object): def __init__(self): bus = dbus.SessionBus() self._manager = dbus.Interface(bus.get_object( 'com.intel.dleyna-server', '/com/intel/dLeynaServer'), 'com.intel.dLeynaServer.Manager') def servers(self): for i in self._manager.GetServers(): try: server = Container(i) try: folderName = server.get_prop("FriendlyName"); except Exception: folderName = server.get_prop("DisplayName"); print u'{0:<30}{1:<30}'.format(folderName , i) except dbus.exceptions.DBusException, err: print u"Cannot retrieve properties for " + i print str(err).strip()[:-1] def version(self): print self._manager.GetVersion() def set_protocol_info(self, protocol_info): self._manager.SetProtocolInfo(protocol_info) def prefer_local_addresses(self, prefer): self._manager.PreferLocalAddresses(prefer)