/// <summary>The LibVLC EncounteredError event handler</summary>
/// <param name="sender">The object that triggered the event</param>
/// <param name="e">The event arguments</param>
private void VlcControl_EncounteredError(object sender, VlcMediaPlayerEncounteredErrorEventArgs e)
{
TvCore.LogError($"[.NET] VlcControl_EncounteredError({e})");
this.InvokeIfRequired(() =>
{
SetErrorState();
playerStatusLabel.Text = Resources.TvForm_Error;
});
}
/// <summary>A <see cref="Button"/> click handler, used to remove a favorite from the favorite channels list</summary>
/// <param name="sender">The sender of this event</param>
/// <param name="e">The event arguments</param>
private void ButtonFavoriteRemove_Click(object sender, EventArgs e)
{
var channelIdx = int.Parse(treeViewFavoriteChannels.SelectedNode.Name);
var channel = TvCore.Channels.Find(x => x.Index == TvCore.ChannelIndexList[channelIdx]);
if (channel == null)
{
TvCore.LogError("[.NET] Channel was not found when removing a favorite channel");
return;
}
TvCore.RemoveFavoriteChannel(channel.Id);
LoadAll();
}
public async Task <bool> IsAuthenticated()
{
TvCore.LogDebug($"[{Title}] IsAuthenticated() called...");
var authDataFile = Path.Combine(TvCore.UserStoragePath, ServiceDataFilename);
Uri domainUri = null;
Uri authUrl;
if (!File.Exists(authDataFile))
{
TvCore.LogDebug($"[{Title}] IsAuthenticated(): No authentication file found...");
if (string.IsNullOrWhiteSpace(Username) || string.IsNullOrWhiteSpace(Password) || string.IsNullOrWhiteSpace(Services))
{
TvCore.LogError($"[{Title}] IsAuthenticated(): Username/Password/ServiceURL is empty");
return(false);
}
if (!Uri.IsWellFormedUriString(Services, UriKind.Absolute))
{
TvCore.LogError($"[{Title}] IsAuthenticated(): ServiceURL is not a well formed link");
return(false);
}
domainUri = new Uri(Services);
authUrl = new Uri($"http://{domainUri.DnsSafeHost}/{string.Format(AuthenticationUrl, Username, Password)}");
SaveAuthentication = true;
}
else
{
_authData = JsonConvert.DeserializeObject <AuthResponse>(File.ReadAllText(authDataFile).Unprotect());
authUrl = new Uri(BuildUri(AuthenticationUrl));
}
TvCore.LogDebug($"[{Title}] IsAuthenticated(): Checking server authentication...");
using (var wc = new WebClient())
{
wc.Headers.Add("user-agent", TvCore.ServiceUserAgentString);
try
{
var data = await wc.DownloadStringTaskAsync(authUrl);
_authData = JsonConvert.DeserializeObject <AuthResponse>(data);
_authData.Server.UserUrl = domainUri?.DnsSafeHost ?? string.Empty;
_authData.Server.UserPort = domainUri?.Port ?? 0;
TvCore.LogDebug($"[{Title}] IsAuthenticated(): Checking server connection SUCCESS! IsAuthenticated: {_authData.User.Authenticated}");
}
catch (Exception ex)
{
TvCore.LogError($"[{Title}] IsAuthenticated(): Checking server authentication ERROR: {ex.Message}");
return(false);
}
}
if (_authData == null)
{
return(false);
}
if (_authData.User.Authenticated != 1)
{
return(false);
}
TvCore.LogDebug($"[{Title}] IsAuthenticated(): Server authentication SUCCESS! Server address: {_authData.Server.Url}");
if (!SaveAuthentication)
{
TvCore.LogDebug($"[{Title}] IsAuthenticated(): Not Saving User Authentication...");
TvCore.LogInfo($"[{Title}] Log-in successful");
return(true);
}
TvCore.LogDebug($"[{Title}] IsAuthenticated(): Saving auth data...");
File.WriteAllText(authDataFile, JsonConvert.SerializeObject(_authData).Protect());
TvCore.LogInfo($"[{Title}] Log-in successful");
return(true);
}