public List <Track> SearchTrack(string name, SearchEnum type)
{
var responseService = _searchService.Search(name, type.ToString());
var arrItem = ((TrackSearch)responseService).tracks.items;
List <Track> listTrack = new List <Track>();
for (int i = 0; i < arrItem.Length; i++)
{
var trackFeatures = _searchService.TrackFeatures(arrItem[i].id);
Track track = new Track()
{
name = arrItem[i].name,
id = arrItem[i].id,
trackLength = arrItem[i].duration_ms,
albumName = arrItem[i].album.name,
artistName = arrItem[i].artists[0].name,
previewUrl = arrItem[i].preview_url,
favorite = false,
type = arrItem[i].type,
images = ImageMapper.ImageMapping(arrItem[i].album.images),
};
track.TrackMapping(trackFeatures);
listTrack.Add(track);
}
return(listTrack);
}
public List <Artist> SearchArtist(string name, SearchEnum type)
{
var responseService = _searchService.Search(name, type.ToString());
var arrItem = ((ArtistSearch)responseService).artists.items;
List <Artist> listArtista = new List <Artist>();
for (int i = 0; i < arrItem.Length; i++)
{
var alb = new ArtistBusiness();
Artist artist = new Artist()
{
name = arrItem[i].name,
id = arrItem[i].id,
type = arrItem[i].type,
genres = arrItem[i].genres,
popularity = arrItem[i].popularity,
images = ImageMapper.ImageMapping(arrItem[i].images)
};
listArtista.Add(artist);
}
return(listArtista);
}
public List <Album> SearchAlbum(string name, SearchEnum type)
{
var responseService = _searchService.Search(name, type.ToString());
var arrItem = ((AlbumSearch)responseService).albums.items;
List <Album> listAlbum = new List <Album>();
for (int i = 0; i < arrItem.Length; i++)
{
var tr = new AlbumBusiness();
Album album = new Album()
{
name = arrItem[i].name,
id = arrItem[i].id,
type = arrItem[i].album_type,
totalTracks = arrItem[i].total_tracks,
albumArtist = arrItem[i].artists[0].name,
images = ImageMapper.ImageMapping(arrItem[i].images)
};
listAlbum.Add(album);
}
return(listAlbum);
}
public async Task <IActionResult> Get(string queryString, string url, SearchEnum searchProvicer)
{
if (string.IsNullOrEmpty(queryString) || string.IsNullOrEmpty(url))
{
return(BadRequest("QueryString or Url should not be empty."));
}
var cacheKey = queryString.ToLower() + "_" + url.ToLower() + "_" + searchProvicer.ToString().ToLower();
// TODO : Ideally will use distributed caching like REDIS provided by AWS ElastiCache instead of in memory cache.
if (!_memoryCache.TryGetValue(cacheKey, out string rank))
{
rank = await _searchFactory.GetSearchProvider(searchProvicer).Search(queryString, url);
var cacheExpirationOption = new MemoryCacheEntryOptions
{
AbsoluteExpiration = DateTime.Now.AddHours(1)
};
_memoryCache.Set(cacheKey, rank, cacheExpirationOption);
}
return(Ok(rank.Split(',')));
}
