update method

Future<Playlist> update(
  1. Playlist request,
  2. List<String> part, {
  3. String? onBehalfOfContentOwner,
  4. String? $fields,
})

Updates an existing resource.

request - The metadata request object.

Request parameters:

part - The part parameter serves two purposes in this operation. It identifies the properties that the write operation will set as well as the properties that the API response will include. Note that this method will override the existing values for mutable properties that are contained in any parts that the request body specifies. For example, a playlist's description is contained in the snippet part, which must be included in the request body. If the request does not specify a value for the snippet.description property, the playlist's existing description will be deleted.

onBehalfOfContentOwner - Note: This parameter is intended exclusively for YouTube content partners. The onBehalfOfContentOwner parameter indicates that the request's authorization credentials identify a YouTube CMS user who is acting on behalf of the content owner specified in the parameter value. This parameter is intended for YouTube content partners that own and manage many different YouTube channels. It allows content owners to authenticate once and get access to all their video and channel data, without having to provide authentication credentials for each individual channel. The CMS account that the user authenticates with must be linked to the specified YouTube content owner.

$fields - Selector specifying which fields to include in a partial response.

Completes with a Playlist.

Completes with a commons.ApiRequestError if the API endpoint returned an error.

If the used http.Client completes with an error when making a REST call, this method will complete with the same error.

Implementation

async.Future<Playlist> update(
  Playlist request,
  core.List<core.String> part, {
  core.String? onBehalfOfContentOwner,
  core.String? $fields,
}) async {
  final body_ = convert.json.encode(request);
  if (part.isEmpty) {
    throw core.ArgumentError('Parameter part cannot be empty.');
  }
  final queryParams_ = <core.String, core.List<core.String>>{
    'part': part,
    if (onBehalfOfContentOwner != null)
      'onBehalfOfContentOwner': [onBehalfOfContentOwner],
    if ($fields != null) 'fields': [$fields],
  };

  const url_ = 'youtube/v3/playlists';

  final response_ = await _requester.request(
    url_,
    'PUT',
    body: body_,
    queryParams: queryParams_,
  );
  return Playlist.fromJson(response_ as core.Map<core.String, core.dynamic>);
}