# -*- coding: utf-8 -*- ################################################################################################# import logging import hashlib import xbmc import downloadutils import database from utils import window, settings from contextlib import closing ################################################################################################# log = logging.getLogger("EMBY."+__name__) ################################################################################################# class Read_EmbyServer(): limitIndex = int(settings('limitindex')) def __init__(self): self.doUtils = downloadutils.DownloadUtils().downloadUrl self.userId = window('emby_currUser') self.server = window('emby_server%s' % self.userId) def get_emby_url(self, handler): return "{server}/emby/%s" % handler def split_list(self, itemlist, size): # Split up list in pieces of size. Will generate a list of lists return [itemlist[i:i+size] for i in range(0, len(itemlist), size)] def getItem(self, itemid): # This will return the full item item = {} result = self.doUtils("{server}/emby/Users/{UserId}/Items/%s?format=json" % itemid) if result: item = result return item def getItems(self, itemlist): items = [] itemlists = self.split_list(itemlist, 50) for itemlist in itemlists: # Will return basic information params = { 'Ids': ",".join(itemlist), 'Fields': "Etag" } url = "{server}/emby/Users/{UserId}/Items?&format=json" result = self.doUtils(url, parameters=params) if result: items.extend(result['Items']) return items def getFullItems(self, itemlist): items = [] itemlists = self.split_list(itemlist, 50) for itemlist in itemlists: params = { "Ids": ",".join(itemlist), "Fields": ( "Path,Genres,SortName,Studios,Writer,ProductionYear,Taglines," "CommunityRating,OfficialRating,CumulativeRunTimeTicks," "Metascore,AirTime,DateCreated,MediaStreams,People,Overview," "CriticRating,CriticRatingSummary,Etag,ShortOverview,ProductionLocations," "Tags,ProviderIds,ParentId,RemoteTrailers,SpecialEpisodeNumbers," "MediaSources,VoteCount" ) } url = "{server}/emby/Users/{UserId}/Items?format=json" result = self.doUtils(url, parameters=params) if result: items.extend(result['Items']) return items def getFilteredSection(self, parentid, itemtype=None, sortby="SortName", recursive=True, limit=None, sortorder="Ascending", filter_type=""): params = { 'ParentId': parentid, 'IncludeItemTypes': itemtype, 'CollapseBoxSetItems': False, 'IsVirtualUnaired': False, 'IsMissing': False, 'Recursive': recursive, 'Limit': limit, 'SortBy': sortby, 'SortOrder': sortorder, 'Filters': filter_type, 'Fields': ( "Path,Genres,SortName,Studios,Writer,ProductionYear,Taglines," "CommunityRating,OfficialRating,CumulativeRunTimeTicks," "Metascore,AirTime,DateCreated,MediaStreams,People,Overview," "CriticRating,CriticRatingSummary,Etag,ShortOverview,ProductionLocations," "Tags,ProviderIds,ParentId,RemoteTrailers,SpecialEpisodeNumbers" ) } return self.doUtils("{server}/emby/Users/{UserId}/Items?format=json", parameters=params) def getTvChannels(self): params = { 'EnableImages': True, 'Fields': ( "Path,Genres,SortName,Studios,Writer,ProductionYear,Taglines," "CommunityRating,OfficialRating,CumulativeRunTimeTicks," "Metascore,AirTime,DateCreated,MediaStreams,People,Overview," "CriticRating,CriticRatingSummary,Etag,ShortOverview,ProductionLocations," "Tags,ProviderIds,ParentId,RemoteTrailers,SpecialEpisodeNumbers" ) } url = "{server}/emby/LiveTv/Channels/?userid={UserId}&format=json" return self.doUtils(url, parameters=params) def getTvRecordings(self, groupid): if groupid == "root": groupid = "" params = { 'GroupId': groupid, 'EnableImages': True, 'Fields': ( "Path,Genres,SortName,Studios,Writer,ProductionYear,Taglines," "CommunityRating,OfficialRating,CumulativeRunTimeTicks," "Metascore,AirTime,DateCreated,MediaStreams,People,Overview," "CriticRating,CriticRatingSummary,Etag,ShortOverview,ProductionLocations," "Tags,ProviderIds,ParentId,RemoteTrailers,SpecialEpisodeNumbers" ) } url = "{server}/emby/LiveTv/Recordings/?userid={UserId}&format=json" return self.doUtils(url, parameters=params) def getSection(self, parentid, itemtype=None, sortby="SortName", artist_id=None, basic=False, dialog=None): items = { 'Items': [], 'TotalRecordCount': 0 } # Get total number of items url = "{server}/emby/Users/{UserId}/Items?format=json" params = { 'ParentId': parentid, 'ArtistIds': artist_id, 'IncludeItemTypes': itemtype, 'LocationTypes': "FileSystem,Remote,Offline", 'CollapseBoxSetItems': False, 'IsVirtualUnaired': False, 'IsMissing': False, 'Recursive': True, 'Limit': 1 } result = self.doUtils(url, parameters=params) try: total = result['TotalRecordCount'] items['TotalRecordCount'] = total except TypeError: # Failed to retrieve log.debug("%s:%s Failed to retrieve the server response." % (url, params)) else: index = 0 jump = self.limitIndex throttled = False highestjump = 0 while index < total: # Get items by chunk to increase retrieval speed at scale params = { 'ParentId': parentid, 'ArtistIds': artist_id, 'IncludeItemTypes': itemtype, 'CollapseBoxSetItems': False, 'IsVirtualUnaired': False, 'LocationTypes': "FileSystem,Remote,Offline", 'IsMissing': False, 'Recursive': True, 'StartIndex': index, 'Limit': jump, 'SortBy': sortby, 'SortOrder': "Ascending", } if basic: params['Fields'] = "Etag" else: params['Fields'] = ( "Path,Genres,SortName,Studios,Writer,ProductionYear,Taglines," "CommunityRating,OfficialRating,CumulativeRunTimeTicks," "Metascore,AirTime,DateCreated,MediaStreams,People,Overview," "CriticRating,CriticRatingSummary,Etag,ShortOverview,ProductionLocations," "Tags,ProviderIds,ParentId,RemoteTrailers,SpecialEpisodeNumbers," "MediaSources,VoteCount" ) try: result = self.doUtils(url, parameters=params) items['Items'].extend(result['Items']) except Warning as error: if "400" in error: log.info("Something went wrong, aborting request.") index += jump except TypeError: # Something happened to the connection if not throttled: throttled = True log.info("Throttle activated.") if jump == highestjump: # We already tried with the highestjump, but it failed. Reset value. log.info("Reset highest value.") highestjump = 0 # Lower the number by half if highestjump: throttled = False jump = highestjump log.info("Throttle deactivated.") else: jump = int(jump/4) log.debug("Set jump limit to recover: %s" % jump) retry = 0 while window('emby_online') != "true": # Wait server to come back online if retry == 5: log.info("Unable to reconnect to server. Abort process.") return items retry += 1 if xbmc.Monitor().waitForAbort(1): # Abort was requested while waiting. return items else: # Request succeeded index += jump if dialog: percentage = int((float(index) / float(total))*100) dialog.update(percentage) if jump > highestjump: # Adjust with the latest number, if it's greater highestjump = jump if throttled: # We needed to adjust the number of item requested. # keep increasing until the connection times out again # to find the highest value increment = int(jump*0.33) if not increment: # Incase the increment is 0 increment = 10 jump += increment log.info("Increase jump limit to: %s" % jump) return items def get_views(self, root=False): if not root: url = "{server}/emby/Users/{UserId}/Views?format=json" else: # Views ungrouped url = "{server}/emby/Users/{UserId}/Items?Sortby=SortName&format=json" return self.doUtils(url) def getViews(self, mediatype="", root=False, sortedlist=False): # Build a list of user views views = [] mediatype = mediatype.lower() try: items = self.get_views(root)['Items'] except TypeError: log.debug("Error retrieving views for type: %s" % mediatype) else: for item in items: if item['Type'] in ("Channel", "PlaylistsFolder"): # Filter view types continue # 3/4/2016 OriginalCollectionType is added itemtype = item.get('OriginalCollectionType', item.get('CollectionType', "mixed")) if item['Name'] not in ('Collections', 'Trailers', 'Playlists'): if sortedlist: views.append({ 'name': item['Name'], 'type': itemtype, 'id': item['Id'] }) elif (itemtype == mediatype or (itemtype == "mixed" and mediatype in ("movies", "tvshows"))): views.append({ 'name': item['Name'], 'type': itemtype, 'id': item['Id'] }) return views def verifyView(self, parentid, itemid): belongs = False params = { 'ParentId': parentid, 'CollapseBoxSetItems': False, 'IsVirtualUnaired': False, 'LocationTypes': "FileSystem,Remote,Offline", 'IsMissing': False, 'Recursive': True, 'Ids': itemid } result = self.doUtils("{server}/emby/Users/{UserId}/Items?format=json", parameters=params) try: total = result['TotalRecordCount'] except TypeError: # Something happened to the connection pass else: if total: belongs = True return belongs def getMovies(self, parentId, basic=False, dialog=None): return self.getSection(parentId, "Movie", basic=basic, dialog=dialog) def getBoxset(self, dialog=None): return self.getSection(None, "BoxSet", dialog=dialog) def getMovies_byBoxset(self, boxsetid): return self.getSection(boxsetid, "Movie") def getMusicVideos(self, parentId, basic=False, dialog=None): return self.getSection(parentId, "MusicVideo", basic=basic, dialog=dialog) def getHomeVideos(self, parentId): return self.getSection(parentId, "Video") def getShows(self, parentId, basic=False, dialog=None): return self.getSection(parentId, "Series", basic=basic, dialog=dialog) def getSeasons(self, showId): items = { 'Items': [], 'TotalRecordCount': 0 } params = { 'IsVirtualUnaired': False, 'Fields': "Etag" } url = "{server}/emby/Shows/%s/Seasons?UserId={UserId}&format=json" % showId result = self.doUtils(url, parameters=params) if result: items = result return items def getEpisodes(self, parentId, basic=False, dialog=None): return self.getSection(parentId, "Episode", basic=basic, dialog=dialog) def getEpisodesbyShow(self, showId): return self.getSection(showId, "Episode") def getEpisodesbySeason(self, seasonId): return self.getSection(seasonId, "Episode") def getArtists(self, parent_id=None, dialog=None): items = { 'Items': [], 'TotalRecordCount': 0 } # Get total number of items url = "{server}/emby/Artists?UserId={UserId}&format=json" params = { 'ParentId': parent_id, 'Recursive': True, 'Limit': 1 } result = self.doUtils(url, parameters=params) try: total = result['TotalRecordCount'] items['TotalRecordCount'] = total except TypeError: # Failed to retrieve log.debug("%s:%s Failed to retrieve the server response." % (url, params)) else: index = 0 jump = self.limitIndex while index < total: # Get items by chunk to increase retrieval speed at scale params = { 'ParentId': parent_id, 'Recursive': True, 'IsVirtualUnaired': False, 'LocationTypes': "FileSystem,Remote,Offline", 'IsMissing': False, 'StartIndex': index, 'Limit': jump, 'SortBy': "SortName", 'SortOrder': "Ascending", 'Fields': ( "Etag,Genres,SortName,Studios,Writer,ProductionYear," "CommunityRating,OfficialRating,CumulativeRunTimeTicks,Metascore," "AirTime,DateCreated,MediaStreams,People,ProviderIds,Overview" ) } result = self.doUtils(url, parameters=params) items['Items'].extend(result['Items']) index += jump if dialog: percentage = int((float(index) / float(total))*100) dialog.update(percentage) return items def getAlbums(self, basic=False, dialog=None): return self.getSection(None, "MusicAlbum", sortby="DateCreated", basic=basic, dialog=dialog) def getAlbumsbyArtist(self, artistId): return self.getSection(None, "MusicAlbum", sortby="DateCreated", artist_id=artistId) def getSongs(self, basic=False, dialog=None): return self.getSection(None, "Audio", basic=basic, dialog=dialog) def getSongsbyAlbum(self, albumId): return self.getSection(albumId, "Audio") def getAdditionalParts(self, itemId): items = { 'Items': [], 'TotalRecordCount': 0 } url = "{server}/emby/Videos/%s/AdditionalParts?UserId={UserId}&format=json" % itemId result = self.doUtils(url) if result: items = result return items def sortby_mediatype(self, itemids): sorted_items = {} # Sort items items = self.getFullItems(itemids) for item in items: mediatype = item.get('Type') if mediatype: sorted_items.setdefault(mediatype, []).append(item) return sorted_items def updateUserRating(self, itemid, favourite=None): # Updates the user rating to Emby doUtils = self.doUtils if favourite: url = "{server}/emby/Users/{UserId}/FavoriteItems/%s?format=json" % itemid doUtils(url, action_type="POST") elif not favourite: url = "{server}/emby/Users/{UserId}/FavoriteItems/%s?format=json" % itemid doUtils(url, action_type="DELETE") else: log.info("Error processing user rating.") log.info("Update user rating to emby for itemid: %s | favourite: %s" % (itemid, favourite)) def refreshItem(self, itemid): url = "{server}/emby/Items/%s/Refresh?format=json" % itemid params = { 'Recursive': True, 'ImageRefreshMode': "FullRefresh", 'MetadataRefreshMode': "FullRefresh", 'ReplaceAllImages': False, 'ReplaceAllMetadata': True } self.doUtils(url, postBody=params, action_type="POST") def deleteItem(self, itemid): url = "{server}/emby/Items/%s?format=json" % itemid self.doUtils(url, action_type="DELETE") def getUsers(self, server): url = "%s/emby/Users/Public?format=json" % server users = self.doUtils(url, authenticate=False) return users or [] def loginUser(self, server, username, password=None): password = password or "" url = "%s/emby/Users/AuthenticateByName?format=json" % server data = {'username': username, 'password': hashlib.sha1(password).hexdigest()} user = self.doUtils(url, postBody=data, action_type="POST", authenticate=False) return user def get_single_item(self, media_type, parent_id): params = { 'ParentId': parent_id, 'Recursive': True, 'Limit': 1, 'IncludeItemTypes': media_type } url = self.get_emby_url('Users/{UserId}/Items?format=json') return self.doUtils(url, parameters=params)