setTasteProfile method

Future<void> setTasteProfile(List<String> artists, { JsonMap? tasteProfile, })

Favorites artists to see more recommendations from the artist.

Use getTasteProfile to see which artists are available to be recommended.

• artists A List with names of artists, must be contained in the tasteProfile.
• tasteProfile tasteprofile result from getTasteProfile. Pass this if you call getTasteProfile anyway to save an extra request.

Implementation

Future<void> setTasteProfile(
  List<String> artists, {
  JsonMap? tasteProfile,
}) async {
  tasteProfile ??= await getTasteProfile();
  final formData = {
    'impressionValues':
        tasteProfile.keys
            .map(
              (k) =>
                  (tasteProfile!
                      as Map<String, JsonMap>)[k]!['impressionValue'],
            )
            .toList(),
    'selectedValues': [],
  };

  for (final artist in artists) {
    if (!tasteProfile.containsKey(artist)) {
      throw Exception('The artist $artist was not present in taste!');
    }
    formData['selectedValues']!.add(
      (tasteProfile[artist] as JsonMap)['selectionValue'],
    );
  }

  await sendRequest('browse', {
    'browseId': 'FEmusic_home',
    'formData': formData,
  });
}