FK: created a workaround for this 2+ months old problem import googles export / takeout of youtube playlists. not perfect (ie. things like "providing the takeout zip and all playlists get imported".. not yet supported).

This commit is contained in:
fkrueger 2024-01-07 02:53:25 +01:00
parent 97c4165f55
commit 1e2d8623e2
1 changed files with 68 additions and 14 deletions

View File

@ -30,22 +30,76 @@ struct Invidious::User
return subscriptions return subscriptions
end end
def parse_playlist_export_csv(user : User, raw_input : String)
def parse_playlist_export_csv(user : User, raw_input : String, filename : String)
LOGGER.trace("parse_playlist_export_csv: 01 raw_input '#{raw_input}'\n")
raw_head = "" # playlists.csv - info-line for a given playlist in the google export, that's copied above the actual playlist-infos and separated by an empty line from
raw_body = "" # the actual playlist content, ie. a list of videos
# remove superfluous \n instances in front of and after any non-\n text.. so .. a trim?
raw_input = raw_input.strip('\n')
# Split the input into head and body content # Split the input into head and body content
raw_head, raw_body = raw_input.strip('\n').split("\n\n", limit: 2, remove_empty: true) tmp = raw_input.split("\n\n", limit: 2, remove_empty: true)
if tmp.size > 1
raw_head = tmp[0]
raw_body = tmp[1]
else
raw_body = tmp[0]
end
LOGGER.trace("parse_playlist_export_csv: 02 raw_head '#{raw_head}' -----\nraw_body '#{raw_body}'\n")
# TODO create an import-feature (elsewhere), which works for the original google export format, ie. the playlists/ subdirectory content as a ZIP file.. or a complete youtube music export file, but this goes way beyond the scope of a playlist import.
# defaults
title = "title not set"
description = "from #{filename}"
visibility = "Private"
privacy = PlaylistPrivacy::Private
if (raw_head != "")
# XXX in 2023/2024 this looked like this:
#0 1 2 3 4 5 6 7 8 9 10 11
#Playlist ID,Add new videos to top,Playlist image 1 Create timestamp,Playlist image 1 URL,Playlist image 1 Height,Playlist image 1 Width,Playlist title (original),Playlist title (original) language,Playlist create timestamp,Playlist update timestamp,Playlist video order,Playlist visibility
#PLc5oiabcabcabcabcabcrOvXgzabcabcm,False,,,,,display name of playlist,,2015-01-01T01:02:03+00:00,2022-10-28T02:23:15+00:00,Manual,Public' ---
# Create the playlist from the head content # Create the playlist from the head content
csv_head = CSV.new(raw_head.strip('\n'), headers: true) csv_head = CSV.new(raw_head.strip('\n'), headers: true)
csv_head.next csv_head.next
if csv_head[11]
LOGGER.info("parse_playlist_export_csv: 03.1 raw_head is filled, doing dual csv playlist info scan. this seems to be one line out of the google export's playlists.csv file, but google never adds these to the several playlist files in an export.")
title = csv_head[6]
description = "Playlist was imported from file '#{filename}'\n\nCreated on #{csv_head[8]}\nLast updated on #{csv_head[9]}\n"
visibility = csv_head[11]
else
LOGGER.info("parse_playlist_export_csv: 03.2 raw_head is filled, doing old default behaviour.") # XXX no idea why though.
title = csv_head[4] title = csv_head[4]
description = csv_head[5] description = csv_head[5]
visibility = csv_head[6] visibility = csv_head[6]
end
if visibility.compare("Public", case_insensitive: true) == 0 if visibility.compare("Public", case_insensitive: true) == 0
privacy = PlaylistPrivacy::Public privacy = PlaylistPrivacy::Public
else else
privacy = PlaylistPrivacy::Private privacy = PlaylistPrivacy::Private
end end
else # choose a title from the provided upload filename
LOGGER.info("parse_playlist_export_csv: 03.2 raw_head is empty. Trying to guess fine-looking title and description from the provided upload filename.")
if (filename != "")
title = filename
end
nameendpos = filename.rindex(" videos.", filename.size) # XXX everything up to " videos.csv"
if !nameendpos # XXX everything up to file extension
nameendpos = filename.rindex(".", filename.size)
end
if nameendpos
title = filename[0, nameendpos]
end
end
playlist = create_playlist(title, privacy, user) playlist = create_playlist(title, privacy, user)
Invidious::Database::Playlists.update_description(playlist.id, description) Invidious::Database::Playlists.update_description(playlist.id, description)
@ -207,7 +261,7 @@ struct Invidious::User
extension = filename.split(".").last extension = filename.split(".").last
if extension == "csv" || type == "text/csv" if extension == "csv" || type == "text/csv"
playlist = parse_playlist_export_csv(user, body) playlist = parse_playlist_export_csv(user, body, filename)
if playlist if playlist
return true return true
else else