public RestRating(double happy)
{
InitializeComponent();
MoodModel mood = new MoodModel();
this.happinessRating = Math.Round(happy * 10, 2);
label8.Text = happinessRating.ToString();
}
public async Task <MoodModel> GetEmotions(string filePath)
{
if (!File.Exists(filePath))
{
return(new MoodModel());
}
try
{
HttpClient client = new HttpClient();
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", subscriptionKey);
string requestParameters = "returnFaceId=false&returnFaceLandmarks=false" +
"&returnFaceAttributes=emotion";
// Assemble the URI for the REST API Call.
string uri = uriBase + "?" + requestParameters;
HttpResponseMessage response;
byte[] byteData = GetImageAsByteArray(filePath);
using (ByteArrayContent content = new ByteArrayContent(byteData))
{
content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
// Execute the REST API call.
response = await client.PostAsync(uri, content);
// Get the JSON response.
string contentString = await response.Content.ReadAsStringAsync();
// Deserialize JSON string
dynamic jsonObj = JsonConvert.DeserializeObject(contentString.Substring(1, contentString.Length - 2));
MoodModel moodModel = new MoodModel();
//wanna vomit from the code below
moodModel.Anger = jsonObj.faceAttributes.emotion.anger.Value;
moodModel.Contempt = jsonObj.faceAttributes.emotion.contempt.Value;
moodModel.Disgust = jsonObj.faceAttributes.emotion.disgust.Value;
moodModel.Fear = jsonObj.faceAttributes.emotion.fear.Value;
moodModel.Happiness = jsonObj.faceAttributes.emotion.happiness.Value;
moodModel.Neutral = jsonObj.faceAttributes.emotion.neutral.Value;
moodModel.Sadness = jsonObj.faceAttributes.emotion.sadness.Value;
moodModel.Surprise = jsonObj.faceAttributes.emotion.surprise.Value;
return(moodModel);
}
}
catch (Exception e)
{
Console.WriteLine("\n" + e.Message + "\nPress Enter to exit...\n");
return(new MoodModel());
}
}
private void SetLabels(MoodModel model)
{
angerLabel.Text = "Anger: " + (model.Anger * 100).ToString() + "%";
contemptLabel.Text = "Contempt: " + (model.Contempt * 100).ToString() + "%";
disgustLabel.Text = "Disgust: " + (model.Disgust * 100).ToString() + "%";
fearLabel.Text = "Fear: " + (model.Fear * 100).ToString() + "%";
happinessLabel.Text = "Happiness: " + (model.Happiness * 100).ToString() + "%";
neutralLabel.Text = "Neutral: " + (model.Neutral * 100).ToString() + "%";
sadnessLabel.Text = "Sadness: " + (model.Sadness * 100).ToString() + "%";
surpirseLabel.Text = "Surprise: " + (model.Surprise * 100).ToString() + "%";
}
public async Task <MoodModel> GetEmotions(byte[] byteArray)
{
try
{
HttpClient client = new HttpClient();
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", subscriptionKey);
//parameters of what data should be returned about the face
string requestParameters = "returnFaceId=false&returnFaceLandmarks=false" +
"&returnFaceAttributes=emotion";
// Assemble the URI for the REST API Call.
string uri = uriBase + "?" + requestParameters;
HttpResponseMessage response;
using (ByteArrayContent content = new ByteArrayContent(byteArray))
{
content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
// Execute the REST API call.
response = client.PostAsync(uri, content).GetAwaiter().GetResult();
// Get the JSON response.
string contentString = await response.Content.ReadAsStringAsync();
// Deserialize JSON string
MoodModel moodModel = JsonConvert.DeserializeObject <MoodModel>(contentString.Substring(1, contentString.Length - 2));
return(moodModel);
}
}
catch (Exception e)
{
Console.WriteLine("\n" + e.Message + "\nPress Enter to exit...\n");
return(new MoodModel());
}
}
public IHttpActionResult SetMood(string id)
{
var mood = _db.Mood.ToList().Where(x => x.UserId == id.Split('_')[0]);
MoodModel mm = new MoodModel();
int type = Convert.ToInt32(id.Split('_')[1]);
var moodModels = mood as MoodModel[] ?? mood.ToArray();
if (moodModels.Any())
{
if (mm.Date == DateTime.Now.ToString())
{
mm = moodModels.First();
mm.Date = DateTime.Now.ToString();
mm.Type = type;
_db.Entry(mm).State = System.Data.Entity.EntityState.Modified;
_db.SaveChanges();
}
else
{
mm.Id = Guid.NewGuid().ToString();
mm.UserId = id;
mm.Date = DateTime.Now.ToString();
mm.Type = type;
_db.Mood.Add(mm);
_db.SaveChanges();
}
}
else
{
mm.Id = Guid.NewGuid().ToString();
mm.UserId = id;
mm.Date = DateTime.Now.ToString();
mm.Type = type;
_db.Mood.Add(mm);
_db.SaveChanges();
}
return(Ok("set"));
}
// gets mood from the picture
private async void GetMood()
{
_moodModel = await _moodDetector.GetEmotions(_faceImage);
CalculatedMood = _calculateMood.CalculateMood(_moodModel);
}
public void Start()
{
this.isCurrentAppraisalDirty = false;
//Get personality values. Create Personality Object
this.AgentPersonality = new Personality (0.4f, 0.8f, 0.6f, 0.3f, 0.4f);
//Create MoodModel with personality
this.CurrentMoods = new MoodModel (AgentPersonality);
CheckTime = System.DateTime.Now;
CheckTimeDecay = System.DateTime.Now;
}
public double CalculateMood(MoodModel moodModel)
{
//calculate score need implementations
return(moodModel.faceAttributes.emotion.happiness * 10);
}
