public async Task <Result <SearchArtistByNameResponseDto> > Handle(SearchArtistByNameRequestDto request, CancellationToken cancellationToken)
{
var getArtistByNameRequest = new GetArtistByNameRequest
{
CorrelationId = request.CorrelationId,
Name = request.ArtistName
};
var operation = await _mediator.Send(getArtistByNameRequest, cancellationToken);
if (!operation.Status)
{
return(Result <SearchArtistByNameResponseDto> .Failure(operation.ErrorCode, operation.Validation));
}
var artists = operation.Data?.Artists;
if (artists == null || !artists.Any())
{
return(Result <SearchArtistByNameResponseDto> .Failure(ErrorCodes.ArtistNotFound, "Artist not found."));
}
var artistDtos = artists.Select(x => new ArtistDto
{
ArtistId = x.ArtistId,
ArtistName = x.ArtistName
}).ToList();
var response = new SearchArtistByNameResponseDto
{
Artists = artistDtos
};
return(Result <SearchArtistByNameResponseDto> .Success(response));
}
public async Task <IActionResult> SearchAsync([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "music/search/artist")]
HttpRequest request)
{
var correlationId = request.GetHeaderValue("correlationId");
var artistName = request.GetQueryStringValue("name");
var searchArtistRequestDto = new SearchArtistByNameRequestDto
{
CorrelationId = correlationId,
ArtistName = artistName
};
var operation = await _mediator.Send(searchArtistRequestDto);
return(_responseFormatter.GetActionResult(operation));
}
public async Task <IActionResult> SearchAsync([HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "myapp/music/artist")]
HttpRequest request)
{
var correlationId = request.GetHeaderValue("correlationId");
var artistName = request.GetQueryStringValue("name");
var searchArtistRequest = new SearchArtistByNameRequestDto
{
CorrelationId = correlationId,
ArtistName = artistName
};
var artistSearchOperation = await _mediator.Send(searchArtistRequest);
if (!artistSearchOperation.Status)
{
return(_artistResponseFormatter.GetActionResult(artistSearchOperation));
}
var artists = artistSearchOperation.Data.Artists;
if (artists.Count > 1)
{
return(_artistResponseFormatter.GetActionResult(artistSearchOperation));
}
var artistId = artists.First().ArtistId;
var getRecordsForArtist = new SearchRecordsForArtistByIdRequestDto
{
CorrelationId = correlationId,
ArtistId = artistId
};
var getRecordsForArtistOperation = await _mediator.Send(getRecordsForArtist);
var records = getRecordsForArtistOperation.Status ? getRecordsForArtistOperation.Data.Records : new List <RecordDto>();
var response = new SearchArtistByNameResponse
{
ArtistId = artistId,
ArtistName = artistName,
Records = records
};
return(new OkObjectResult(response));
}
public SearchArtistByNameRequestDtoValidatorTests(TestsInitializer testsInitializer)
{
_validator = new SearchArtistByNameRequestDtoValidator();
_request = testsInitializer.Fixture.Create <SearchArtistByNameRequestDto>();
}