public async Task <IActionResult> GetCenterById(Guid centerId, string fields, [FromHeader(Name = "Accept")] string mediaType)
{
if (!MediaTypeHeaderValue.TryParse(mediaType, out MediaTypeHeaderValue parsedMediaType))
{
return(BadRequest());
}
if (string.IsNullOrWhiteSpace(centerId.ToString()))
{
return(BadRequest(new
{
message = "Center Id should not be null or empty!"
}));
}
if (!_propertyCheckerService.TypeHasProperties <CenterDto> (fields))
{
return(BadRequest());
}
var center = await _centerRepository.GetCenterByIdAsync(centerId);
if (center == null)
{
return(NotFound());
}
if (parsedMediaType.MediaType == "application/vnd.marvin.hateoas+json")
{
var links = CreateLinksForCenter(centerId, fields);
var linkedResourceToReturn = _mapper.Map <CenterDto> (center).ShapeData(fields) as IDictionary <string, object>;
linkedResourceToReturn.Add("links", links);
return(Ok(linkedResourceToReturn));
}
return(Ok(_mapper.Map <CenterDto> (center).ShapeData(fields)));
}