public async void Run( IBackgroundTaskInstance taskInstance )
{
Deferral = taskInstance.GetDeferral();
XParameter[] Params = SavedChannels.Parameters( "channel" );
if ( Params.Length == 0 )
{
Deferral.Complete();
return;
}
// Associate a cancellation handler with the background task.
taskInstance.Canceled += new BackgroundTaskCanceledEventHandler( OnCanceled );
foreach ( XParameter Param in Params )
{
CurrentTask = new XParameter( DateTime.Now.ToFileTime() + "" );
CurrentTask.SetValue( new XKey[] {
new XKey( "name", taskInstance.Task.Name )
, new XKey( "start", true )
, new XKey( "end", false )
} );
PushNotificationChannel channel = await PushNotificationChannelManager.CreatePushNotificationChannelForApplicationAsync();
if ( channel.Uri != Param.GetValue( "uri" ) )
{
await RenewChannel( Param.GetValue( "provider" ), Param.Id, Uri.EscapeDataString( channel.Uri ) );
}
}
Deferral.Complete();
}
private void RemoveServer( object sender, RoutedEventArgs e )
{
Button B = sender as Button;
if ( B == null ) return;
ServerChoice C = B.DataContext as ServerChoice;
XParameter Param = new XParameter( C.Name );
Param.SetValue( new XKey( "disabled", true ) );
ServerReg.SetParameter( Param );
ServerReg.Save();
RefreshServers();
}
private async void AddServer()
{
string SrvUri = ServiceUri.Text.Trim();
if ( string.IsNullOrEmpty( SrvUri ) ) return;
try
{
new Uri( SrvUri );
}
catch( Exception )
{
await Popups.ShowDialog( new MessageDialog( "Invalid Uri" ) );
return;
}
XParameter Param = new XParameter( SrvUri );
Param.SetValue( new XKey( "uri", 1 ) );
ServerReg.SetParameter( Param );
ServerReg.Save();
ServiceUri.Text = "";
RefreshServers();
}
public XParameter ToXParam()
{
XParameter Def = new XParameter( "P" );
Def.SetValue( new XKey[] {
new XKey( "label", _Label )
, new XKey( "default", _Default )
} );
return Def;
}
public XParameter ToXParam( string ProcId = null )
{
XParameter Param = new XParameter( "Procedures" );
Param.SetValue( new XKey[] {
new XKey( "Async", Async )
, new XKey( "Guid", ProcId == null ? GUID : ProcId )
} );
int i = 0;
foreach ( Procedure P in ProcList )
{
XParameter ProcParam = P.ToXParam();
ProcParam.Id = "Proc" + ( i++ );
ProcParam.SetValue( new XKey( "ProcType", P.RawName ) );
Param.SetParameter( ProcParam );
}
return Param;
}
virtual public XParameter ToXParam()
{
XParameter Param = new XParameter( RawName );
if( Name != TypeName )
{
Param.SetValue( new XKey( "Name", Name ) );
}
return Param;
}
private void Request_OnRequestComplete( ServiceInfo Info, PushNotificationChannel Channel, DRequestCompletedEventArgs DArgs )
{
try
{
string Res = DArgs.ResponseString;
Match m = new Regex( "^[\\da-f]{8}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{4}-[\\da-f]{12}$" ).Match( Res );
if ( m.Success )
{
XParameter Param = new XParameter( Res );
Param.SetValue(
new XKey[] {
new XKey( "provider", Info.Name )
, new XKey( "channel", 1 )
, new XKey( "uri", Channel.Uri )
} );
SavedChannels.SetParameter( Param );
SavedChannels.Save();
NotifyChanged( "Channels" );
return;
}
}
catch ( Exception ) { }
Channel.Close();
}
virtual public XParameter ToXParam()
{
XParameter Param = new XParameter( "RegItem" );
Param.SetValue( new XKey[] {
// Pattern will be the key identifier
new XKey( "Pattern", Pattern )
, new XKey( "Format", Format )
, new XKey( "Enabled", Enabled )
} );
return Param;
}
public static IEnumerable<XParameter> ToXParam( this IEnumerable<string> StrSet, string KeyName = "Value", string Prefix = "" )
{
List<XParameter> XParams = new List<XParameter>();
int i = 0;
foreach ( string str in StrSet )
{
XParameter Param = new XParameter( Prefix + ( i++ ) );
Param.SetValue( new XKey( KeyName, str ) );
XParams.Add( Param );
}
return XParams;
}
private void SaveAuth( CookieCollection Cookies )
{
foreach ( Cookie cookie in Cookies )
{
if ( cookie.Name == "sid" )
{
Logger.Log( ID, string.Format( "Set-Cookie: {0}=...", cookie.Name ), LogType.DEBUG );
XParameter MAuth = new XParameter( "member-auth" );
MAuth.SetValue( new XKey[] {
new XKey( "name", cookie.Name )
, new XKey( "domain" , cookie.Domain )
, new XKey( "path", cookie.Path )
, new XKey( "value" , cookie.Value )
} );
AuthReg.SetParameter( MAuth );
AuthReg.Save();
break;
}
}
ValidateSession();
}
