/// <summary>
/// Create a service connection to google.
/// </summary>
/// <param name="userEmail">The API email to use for authentication.</param>
/// <param name="gService">The type of service to connect to.</param>
/// <returns>Returns an open connection to the google api service, or null.</returns>
private static BaseClientService BuildService(string userEmail, GoogleServices gService = GoogleServices.Directory)
{
X509Certificate2 certificate = new X509Certificate2(Properties.Resources.gsd_api,"notasecret", X509KeyStorageFlags.Exportable);
ServiceAccountCredential credential = new ServiceAccountCredential(
new ServiceAccountCredential.Initializer(SERVICE_ACCOUNT_EMAIL)
{
Scopes = Scopes,
User = userEmail
}.FromCertificate(certificate));
switch (gService)
{
case GoogleServices.Directory:
DirectoryService directoryService = new DirectoryService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = "GSD GAMS",
});
return directoryService;
case GoogleServices.Drive:
DriveService driveService = new DriveService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = "GSD GAMS",
});
return driveService;
}
return null;
}
/// <summary>
/// Initializes a new instance of the <see cref="GoogleViewModel"/> class.
/// </summary>
public GoogleViewModel()
{
this.googleServices = new GoogleServices();
}
public PlaylistCards(bool userPlaylist, bool userPlaylistContainerParent, string playlistName, PlaylistListResponse userPlaylistResponse,
PlaylistItemListResponse playlistItemListResponse, TextBlock songLabel, Rectangle backgroundRectangle,
ChromiumWebBrowser youtubePlayer, Grid expandedPlaylistHolder, UserPlaylistsContainer userPlaylistsContainer, ScrollViewer
playlistScrollViewer, Button playButton)
{
InitializeComponent();
Overlay.Opacity = 0;
_playlistItemListResponse = playlistItemListResponse;
_isUserPlaylist = userPlaylist;
_playlistScrollViewer = playlistScrollViewer;
_playButton = playButton;
if (userPlaylistContainerParent)
{
UserPlaylistsContainer = userPlaylistsContainer;
}
if (userPlaylist)
{
_userPlaylists = userPlaylistResponse;
Console.WriteLine(_userPlaylists);
//create user image
ImageBrush userImageBrush;
if (!File.Exists(FilePaths.UserImageLocation + "\\Userimage.png"))
{
userImageBrush = new ImageBrush(new BitmapImage(new Uri(GoogleServices.GetUserPicture())));
}
else
{
userImageBrush =
new ImageBrush(new BitmapImage(new Uri(FilePaths.UserImageLocation + "\\Userimage.png")));
}
userImageBrush.TileMode = TileMode.None;
UserPlaylistCover.Fill = userImageBrush;
PlaylistName.Text = "Your Playlists";
Panel.SetZIndex(SearchedPlaylistImagesCover, -9999);
if (_userPlaylists.Items != null)
{
ChannelName.Content = _userPlaylists.Items[0].Snippet.ChannelTitle;
}
else
{
ChannelName.Content = GoogleServices.UserPerson.DisplayName;
}
UserPlaylistsContainer = new UserPlaylistsContainer(this, _playlistScrollViewer);
}
else
{
int thumbnailsAdded = 0, actualIndex = 0;
while (true)
{
Uri backgroundImageUri;
try
{
backgroundImageUri = new Uri(_playlistItemListResponse.Items[actualIndex].Snippet.Thumbnails.Medium.Url);
ImageSource tempSource = new BitmapImage(backgroundImageUri);
((Image)SearchedPlaylistImagesCover.Children[thumbnailsAdded]).Source = tempSource;
thumbnailsAdded++;
actualIndex++;
if (thumbnailsAdded == 4)
{
break;
}
}
catch (Exception e)
{
Console.WriteLine("Adding song failed " + e);
if (thumbnailsAdded != 0)
{
thumbnailsAdded--;
}
actualIndex++;
}
}
Panel.SetZIndex(UserPlaylistCover, -9999);
ChannelName.Content = playlistItemListResponse.Items[0].Snippet.ChannelTitle;
PlaylistName.Text = playlistName;
}
Panel.SetZIndex(this, 1);
_songLabel = songLabel;
_playlistName = playlistName;
_backgroundRectangle = backgroundRectangle;
_youtubePlayer = youtubePlayer;
_expandedPlaylistHolder = expandedPlaylistHolder;
_isUserPlaylist = userPlaylist;
}
public static async void ProcessGoogleLogin(string code)
{
await GoogleServices.GetUserProfile(code);
}
/*
* Launches Google authentication and attempts to switch the
* login method for the the logged in user.
*/
void Handle_GoogleAccountTypeTapped(object sender, System.EventArgs e)
{
// Opens the Google login
Device.OpenUri(new Uri(GoogleServices.ChangeToGoogleLoginAddr()));
updateButtons();
}
