/// <summary>
/// Inserts new image
/// </summary>
/// <param name="user"></param>
/// <returns>boolean</returns>
public async Task <bool> InsertPersonInToGroup(UserModel user)
{
CreatePersonResult result = await _faceServiceClient.CreatePersonAsync(_groupId, user.Id.ToString());
//Mock error heandling
if (result == null)
{
return(false);
}
RecognitionUtils recUtils = new RecognitionUtils();
await _faceServiceClient.AddPersonFaceAsync(_groupId, result.PersonId, recUtils.GetStream(user.ImageUri));
await _faceServiceClient.TrainPersonGroupAsync(_groupId);
return(true);
}
/// <summary>
/// Identifies person from an image taken in the app
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public async Task <string> Identify(UserModel user)
{
string imageUri = user.ImageUri;
//Mock error heandling
if (imageUri == null)
{
return(null);
}
RecognitionUtils recUtils = new RecognitionUtils();
var memoryStream = new MemoryStream();
memoryStream = recUtils.GetStream(imageUri);
var faces = await _faceServiceClient.DetectAsync(memoryStream);
//Mock error heandling
if (faces.Length == 0 || faces == null)
{
return(null);
}
var faceIds = faces.Select(face => face.FaceId).ToArray();
var results = await _faceServiceClient.IdentifyAsync(_groupId, faceIds);
//Mock error heandling
if (results.Length == 0 || results == null || results[0].Candidates.Length == 0 || results[0].Candidates[0] == null)
{
return(null);
}
var candidateId = results[0].Candidates[0].PersonId;
var person = await _faceServiceClient.GetPersonAsync(_groupId, candidateId);
return(person.Name);
}
public void GetStream_ShouldReturnExpected()
{
//Arrange
byte[] fakeBytes = new byte[1000];
var fakeWebClientFacttory = A.Fake <ICustomWebClientFactory>();
var fakeWebClient = fakeWebClientFacttory.Create();
A.CallTo(() => fakeWebClient.DownloadData("https://static.tvtropes.org/pmwiki/pub/images/young_joseph_joestar_anime.png")).Returns(fakeBytes);
//Act
var recognitionUtils = new RecognitionUtils()
{
CustomWebClient = fakeWebClient
};
var result = recognitionUtils.GetStream("https://static.tvtropes.org/pmwiki/pub/images/young_joseph_joestar_anime.png");
//Assert
var resultBytes = result.ToArray();
resultBytes.ShouldBe(fakeBytes);
A.CallTo(() => fakeWebClient.DownloadData("https://static.tvtropes.org/pmwiki/pub/images/young_joseph_joestar_anime.png")).MustHaveHappenedOnceExactly();
}
private void SearchCardByName(string searchedCardName, bool showBestCard)
{
if (string.IsNullOrEmpty(searchedCardName))
{
SearchResults.Children.RemoveRange(0, SearchResults.Children.Count);
return;
}
var bestMatches = RecognitionUtils.FindBestCardReviewMatches(searchedCardName);
if (bestMatches.Count > 1 || !showBestCard)
{
SearchResults.Children.RemoveRange(0, SearchResults.Children.Count);
foreach (var match in bestMatches)
{
TextBlock searchResult = new TextBlock
{
Text = match.ReviewByTeam[Team.TDC].Name,
Foreground = Brushes.White,
};
searchResult.PreviewMouseDown += (e, args) =>
{
SearchCardByName(searchResult.Text, true);
};
SearchResults.Children.Add(searchResult);
}
return;
}
var newGuess = bestMatches.Last();
StackPanel searchedCommentsPanel = FindName("ManualSearchControl") as StackPanel;
if (searchedCommentsPanel == null)
{
searchedCommentsPanel = new StackPanel
{
Name = "ManualSearchControl",
Orientation = Orientation.Vertical,
Background = backgroundBrush,
Width = 210,
};
Canvas.SetLeft(searchedCommentsPanel, 1275);
Canvas.SetTop(searchedCommentsPanel, 420);
MainCanvas.Children.Add(searchedCommentsPanel);
MainCanvas.RegisterName(searchedCommentsPanel.Name, searchedCommentsPanel);
ScrollViewer scrollViewerComments = new ScrollViewer
{
Width = 210,
Height = 300,
VerticalScrollBarVisibility = ScrollBarVisibility.Hidden,
BorderThickness = new Thickness(0)
};
StackPanel titleCommentsPanel = new StackPanel
{
Background = Brushes.DarkCyan,
Orientation = Orientation.Horizontal,
Height = 30,
};
searchedCommentsPanel.Children.Add(titleCommentsPanel);
TextBox cardTitle = new TextBox
{
VerticalAlignment = VerticalAlignment.Center,
Background = Brushes.DarkCyan,
BorderThickness = new Thickness(0),
Foreground = new SolidColorBrush(Colors.White),
Name = "cardTitle_ManualSearchControl",
Text = CardReviewForUiUtils.GetRatingLabel(new HashSet <CardGuess>()
{
newGuess
}),
FontWeight = FontWeights.Bold,
Padding = new Thickness(5, 5, 5, 5),
Width = 175,
};
Utils.MakePanelDraggable(searchedCommentsPanel, HolderCanvas, this, null);
Utils.UpdateFontSizeToFit(cardTitle);
titleCommentsPanel.Children.Add(cardTitle);
searchedCommentsPanel.RegisterName(cardTitle.Name, cardTitle);
Button closeBtn = new Button()
{
Content = "X",
Height = 20,
Width = 20,
Background = Brushes.DarkCyan,
HorizontalAlignment = HorizontalAlignment.Right,
Margin = new Thickness(10, 0, 10, 0),
Foreground = new SolidColorBrush(Colors.White),
Padding = new Thickness(5, 0, 5, 0),
};
titleCommentsPanel.Children.Add(closeBtn);
closeBtn.Click += (e, args) =>
{
searchedCommentsPanel.Visibility = Visibility.Hidden;
};
TextBox comments = new TextBox
{
Width = 210,
Height = 300,
HorizontalAlignment = HorizontalAlignment.Left,
Padding = new Thickness(0, 20, 0, 0),
TextWrapping = TextWrapping.Wrap,
CaretBrush = new SolidColorBrush(Colors.Transparent),
Background = backgroundBrush,
Foreground = new SolidColorBrush(Colors.White),
BorderThickness = new Thickness(0),
Name = "textbox_ManualSearchControl",
Text = CardReviewForUiUtils.GetCommentsText(newGuess),
};
scrollViewerComments.Content = comments;
searchedCommentsPanel.Children.Add(scrollViewerComments);
searchedCommentsPanel.RegisterName(comments.Name, comments);
}
else
{
searchedCommentsPanel.Visibility = Visibility.Visible;
(FindName("textbox_ManualSearchControl") as TextBox).Text = CardReviewForUiUtils.GetCommentsText(newGuess);
(FindName("cardTitle_ManualSearchControl") as TextBox).Text = CardReviewForUiUtils.GetRatingLabel(new HashSet <CardGuess>()
{
newGuess
});
}
}