Retrieve a list of items in a given playlist.
Usage
get_playlist_items(
playlist_id,
max_results = 100,
client = yt_construct_client(),
cache_disk = getOption("yt_cache_disk", FALSE),
cache_key = getOption("yt_cache_key", NULL),
token = NULL
)
Arguments
- playlist_id
The ID of a playlist.
- max_results
The maximum number of results to return.
- client
A YouTube OAuth client created with
yt_construct_client()
.- cache_disk
Should the access token be cached on disk? This reduces the number of times that you need to re-authenticate at the cost of storing access credentials on disk. Cached tokens are encrypted and automatically deleted 30 days after creation.
- cache_key
If you are authenticating with multiple users using the same client, use this key to differentiate between those users.
- token
A YouTube API OAuth token, or the
access_token
string from such a token. We recommend that you instead supply aclient
, in which case an appropriate token will be located if possible.
Examples
if (FALSE) { # yt_has_client_envvars() && interactive()
get_playlist_items(playlist_id = get_upload_playlist_id())
}