public ActionResult <ImageProgressResponse> CompareImagesSync(IFormFile[] files)
{
ImageProgressResponse response = new ImageProgressResponse();
var requestValidationErrors = _requestValidator.ValidateFiles(files);
if (requestValidationErrors.Count > 0)
{
return(CreateBadRequestResponse(response, requestValidationErrors).ToHttpResponse());
}
var originalImages = _formFileUtilities.ConvertFilesToImages(files);
requestValidationErrors = _requestValidator.ValidateImages(originalImages);
if (requestValidationErrors.Count > 0)
{
return(CreateBadRequestResponse(response, requestValidationErrors).ToHttpResponse());
}
var foundDiffObjects = _objectsFinder.FindAllDiffObjects(originalImages[0], originalImages[1]).ToArray();
var resultImageData = _imageGenerator.DrawRectangles(_formFileUtilities.SerializeFile(files[0]), files[0].ContentType, foundDiffObjects);
int newImageId = GenerateImageId();
SaveResutlImageToStorage(new ResultImage(newImageId, resultImageData, 100, files[0].ContentType, 1));
response.ImageId = newImageId;
response.Percent = 100;
return(response.ToHttpResponse());
}
public ActionResult <ImageProgressResponse> CompareImagesAsync(IFormFile[] files)
{
ImageProgressResponse response = new ImageProgressResponse();
var requestValidationErrors = _requestValidator.ValidateFiles(files);
if (requestValidationErrors.Count > 0)
{
return(CreateBadRequestResponse(response, requestValidationErrors).ToHttpResponse());
}
var originalImages = _formFileUtilities.ConvertFilesToImages(files);
requestValidationErrors = _requestValidator.ValidateImages(originalImages);
if (requestValidationErrors.Count > 0)
{
return(CreateBadRequestResponse(response, requestValidationErrors).ToHttpResponse());
}
int newImageId = GenerateImageId();
SaveResutlImageToStorage(new ResultImage(newImageId, _formFileUtilities.SerializeFile(files[0]), 0,
files[0].ContentType, 1));
response.ImageId = newImageId;
FindObjectsAsync(originalImages, newImageId);
return(response.ToHttpResponse());
}
private ImageProgressResponse CreateBadRequestResponse(ImageProgressResponse response, IList <string> requestValidationErrors)
{
if (response is null)
{
throw new ArgumentException(nameof(response));
}
response.ErrorMessage = string.Join(",", requestValidationErrors);
response.HttpStatusCode = HttpStatusCode.BadRequest;
return(response);
}
public ActionResult <ImageProgressResponse> GetImageProgress(int imageId)
{
ImageProgressResponse response = new ImageProgressResponse();
var resultImage = _imageStorage.Get(imageId);
if (resultImage == null)
{
response.HttpStatusCode = HttpStatusCode.NotFound;
}
else
{
response.ImageId = resultImage.ImageId;
response.Percent = resultImage.PercentsProcessed;
response.ImageVersion = resultImage.ImageVersion;
}
return(response.ToHttpResponse());
}