public async Task <IActionResult> Search(FaceSearchModel model)
{
var matches = new Dictionary <string, float>();
List <Face> detectedFaces;
if (!string.IsNullOrEmpty(model.Url))
{
detectedFaces = await _faceRecognition.Detect(new Uri(model.Url));
}
else if (model.Face != null)
{
detectedFaces = await _faceRecognition.Detect(model.Face.OpenReadStream());
}
else
{
return(BadRequest());
}
foreach (var detectedFace in detectedFaces)
{
Dictionary <string, float> found = await _faceRecognition.Search(model.ListId, detectedFace.Id.ToString(), new Dictionary <string, object>
{
{ "largeFaceListId", model.ListId }
});
foreach (var match in found)
{
matches.Add(match.Key, match.Value);
}
}
return(Ok(matches));
}
public static List <FaceSearchModel> Search(string faceId)
{
var result = FaceManager.getJsonReturn("search", new NameValueCollection()
{
{ "face_token", faceId },
{ "outer_id", FACESET_OUTER_ID }
});
if (result == null)
{
return(new List <FaceSearchModel>());
}
if (result.ContainsKey("error_message"))
{
return(new List <FaceSearchModel>());
}
List <FaceSearchModel> data = new List <FaceSearchModel>();
foreach (var item in result["results"])
{
FaceSearchModel element = new FaceSearchModel();
element.Read(item);
data.Add(element);
}
return(data);
}
