public static string GetPhotoEmotionScore(List <Emotion> emotionResults, int emotionResultNumber, EmotionType currentEmotionType)
{
double rawEmotionScore;
var isInternetConnectionAvilable = Connectivity.NetworkAccess.Equals(NetworkAccess.Internet);
if (!isInternetConnectionAvilable)
{
return(ErrorMessageDictionary[ErrorMessageType.ConnectionToCognitiveServicesFailed]);
}
if (emotionResults == null || emotionResults.Count < 1)
{
return(ErrorMessageDictionary[ErrorMessageType.NoFaceDetected]);
}
if (emotionResults.Count > 1)
{
OnMultipleFacesDetectedAlertTriggered();
return(ErrorMessageDictionary[ErrorMessageType.MultipleFacesDetected]);
}
try
{
switch (currentEmotionType)
{
case EmotionType.Anger:
rawEmotionScore = emotionResults[emotionResultNumber].Anger;
break;
case EmotionType.Contempt:
rawEmotionScore = emotionResults[emotionResultNumber].Contempt;
break;
case EmotionType.Disgust:
rawEmotionScore = emotionResults[emotionResultNumber].Disgust;
break;
case EmotionType.Fear:
rawEmotionScore = emotionResults[emotionResultNumber].Fear;
break;
case EmotionType.Happiness:
rawEmotionScore = emotionResults[emotionResultNumber].Happiness;
break;
case EmotionType.Neutral:
rawEmotionScore = emotionResults[emotionResultNumber].Neutral;
break;
case EmotionType.Sadness:
rawEmotionScore = emotionResults[emotionResultNumber].Sadness;
break;
case EmotionType.Surprise:
rawEmotionScore = emotionResults[emotionResultNumber].Surprise;
break;
default:
return(ErrorMessageDictionary[ErrorMessageType.GenericError]);
}
var emotionScoreAsPercentage = ConversionService.ConvertDoubleToPercentage(rawEmotionScore);
return(emotionScoreAsPercentage);
}
catch (Exception e)
{
AnalyticsHelpers.Report(e);
return(ErrorMessageDictionary[ErrorMessageType.GenericError]);
}
}
public static async Task <string> GetPhotoEmotionScore(Emotion[] emotionResults, int emotionResultNumber, EmotionType currentEmotionType)
{
float rawEmotionScore;
var isInternetConnectionAvilable = await ConnectionService.IsInternetConnectionAvailable().ConfigureAwait(false);
if (!isInternetConnectionAvilable)
{
return(ErrorMessageDictionary[ErrorMessageType.ConnectionToCognitiveServicesFailed]);
}
if (emotionResults == null || emotionResults.Length < 1)
{
return(ErrorMessageDictionary[ErrorMessageType.NoFaceDetected]);
}
if (emotionResults.Length > 1)
{
OnMultipleFacesDetectedAlertTriggered();
return(ErrorMessageDictionary[ErrorMessageType.MultipleFacesDetected]);
}
try
{
switch (currentEmotionType)
{
case EmotionType.Anger:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Anger;
break;
case EmotionType.Contempt:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Contempt;
break;
case EmotionType.Disgust:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Disgust;
break;
case EmotionType.Fear:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Fear;
break;
case EmotionType.Happiness:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Happiness;
break;
case EmotionType.Neutral:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Neutral;
break;
case EmotionType.Sadness:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Sadness;
break;
case EmotionType.Surprise:
rawEmotionScore = emotionResults[emotionResultNumber].Scores.Surprise;
break;
default:
return(ErrorMessageDictionary[ErrorMessageType.GenericError]);
}
var emotionScoreAsPercentage = ConversionService.ConvertFloatToPercentage(rawEmotionScore);
return(emotionScoreAsPercentage);
}
catch (Exception e)
{
AnalyticsHelpers.Report(e);
return(ErrorMessageDictionary[ErrorMessageType.GenericError]);
}
}
