public void GetArtistByNameAndWebsite(ArtistDto artistDto)
{
var query = string.Format(SparqlResources.SearchArtistByNameAndWebsite, artistDto.Name.ToLower(),
artistDto.Wiki?.ToLower(), artistDto.Website?.ToLower());
var resultSet = sparqlRemoteEndpoint.QueryWithResultSet(query);
DbpediaHelper.UpdateArtistData(artistDto, resultSet);
}
public static ArtistDto CreateFindWebsiteResponse(JObject response, ArtistDto artistDto)
{
var result = (response[EchonestResources.Response] as JObject)[EchonestResources.Urls] as JObject;
if (result != null)
artistDto.Website = result[EchonestResources.OfficialWebsite]?.ToString();
artistDto.Wiki = result[EchonestResources.Wiki]?.ToString();
return artistDto;
}
public static ArtistDto CreateSearchArtistResponse(JObject response)
{
ArtistDto artist = null;
var result = ((response[EchonestResources.Response] as JObject)[EchonestResources.Artists] as JArray)?.First;
if (result != null)
artist = new ArtistDto
{
EchonestId = result[EchonestResources.Id].ToString(),
EchonestName = result[EchonestResources.Name].ToString()
};
return artist;
}
public static void UpdateArtistData(ArtistDto artistDto, SparqlResultSet resultSet)
{
var result = resultSet.Results.FirstOrDefault();
if (result == null) return;
artistDto.Id = result.Value(SparqlResources.Artist).ToString();
if (result.HasValue(SparqlResources.Wiki))
{
artistDto.Wiki = result.Value(SparqlResources.Wiki)?.ToString();
}
if (result.HasValue(SparqlResources.Homepage))
{
artistDto.Website = result.Value(SparqlResources.Homepage)?.ToString();
}
if (result.HasValue(SparqlResources.Thumbnail))
{
artistDto.Thumbnail = result.Value(SparqlResources.Thumbnail)?.ToString();
}
if (result.HasValue(SparqlResources.Abstract))
{
artistDto.Abstract = result.Value(SparqlResources.Abstract)?.ToString();
}
}
public async Task FindWebsite(ArtistDto artistDto)
{
var response = await EchonestHelper.GetWebsiteResponse(artistDto.EchonestId);
EchonestHelper.CreateFindWebsiteResponse(response, artistDto);
}
