public IActionResult Detect([FromForm] IFormCollection form)
{
var file = form.Files[0];
string response = CSPrediction.MakePredictionRequestByImagePath(saveFormFile(file)).Result;
JObject predictionObj = (JObject)JsonConvert.DeserializeObject(response);
JToken token = predictionObj.GetValue("predictions");
SortedDictionary <double, Animal> animals = new SortedDictionary <double, Animal>();
foreach (JToken child in token.Children())
{
double prob = child.SelectToken("probability").ToObject <double>();
string tagId = child.SelectToken("tagId").ToObject <string>();
Animal animal = this._context.Animals.Where(a => a.Id.ToLower().Equals(tagId.ToLower()))?.FirstOrDefault();
if (animal != null)
{
animals.Add(prob, animal);
}
}
if (animals.Any())
{
return(Ok(animals));
}
return(NotFound());
}
public void PredictionByImagePathTest()
{
string filePath = @"TestAssets\IMG_9681.JPG";
string response = CSPrediction.MakePredictionRequestByImagePath(filePath).Result;
Assert.IsNotNull(response);
Assert.IsTrue(response.Contains("predictions"));
}
public void PredictionByImageUrlTest()
{
string url = "http://www.cowtownceramics.com/images/Corgi%203%20in.jpg";
string response = CSPrediction.MakePredictionRequestByImageUrl(url).Result;
Assert.IsNotNull(response);
Assert.IsTrue(response.Contains("predictions"));
}
public void PredictionByImagePathTest()
{
string root = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName;
string filePath = Path.Combine(root, @"TestAssets\IMG_9681.JPG");
string response = CSPrediction.MakePredictionRequestByImagePath(filePath).Result;
Assert.IsNotNull(response);
Assert.IsTrue(response.Contains("predictions"));
}