internal static GoogleOcrResponse FromDynamic(dynamic googleResult)
{
GoogleOcrResponse googleOcrResponse = new GoogleOcrResponse();
googleOcrResponse.Responses = new List <GoogleOcrSingleResponse>();
foreach (var response in googleResult.responses)
{
var singleOcrResponse = new GoogleOcrSingleResponse();
singleOcrResponse.Annotations = new List <GoogleTextAnnotation>();
foreach (var textAnnotation in response.textAnnotations)
{
var googleTextAnnotation = new GoogleTextAnnotation();
googleTextAnnotation.Description = textAnnotation.description;
googleTextAnnotation.Locale = textAnnotation.locale;
googleTextAnnotation.BoundingPoly = new GoogleBoundingPoly();
foreach (var boundingPoly in textAnnotation.boundingPoly)
{
foreach (var vertice in boundingPoly.Value)
{
googleTextAnnotation.BoundingPoly.Add(new GoogleVertice {
X = vertice.x ?? -1, Y = vertice.y ?? -1
});
}
}
singleOcrResponse.Annotations.Add(googleTextAnnotation);
}
googleOcrResponse.Responses.Add(singleOcrResponse);
}
return(googleOcrResponse);
}
public static GenericOcrResponse Map(GoogleOcrResponse ocrResponse)
{
var firstResponse = ocrResponse.Responses.FirstOrDefault();
var firstAnnotation = firstResponse?.Annotations?.FirstOrDefault();
if (firstAnnotation == null)
return new GenericOcrResponse();
var language = firstAnnotation.Locale;
var summaryText = firstAnnotation.Description;
return new GenericOcrResponse
{
Language = language,
Detections = firstResponse.Annotations.Select(a => Get(a)).ToList(),
SummaryText = summaryText
};
}