private static async Task <NamedPipeAsAppServiceConnection> BuildConnection(bool launchFullTrust)
{
try
{
if (launchFullTrust)
{
// Launch fulltrust process
ApplicationData.Current.LocalSettings.Values["PackageSid"] =
WebAuthenticationBroker.GetCurrentApplicationCallbackUri().Host.ToUpperInvariant();
await FullTrustProcessLauncher.LaunchFullTrustProcessForCurrentAppAsync();
}
var connection = new NamedPipeAsAppServiceConnection();
if (await connection.Connect(@"LOCAL\FilesInteropService_ServerPipe", TimeSpan.FromSeconds(15)))
{
return(connection);
}
connection.Dispose();
}
catch (Exception ex)
{
App.Logger.Warn(ex, "Could not initialize FTP connection!");
}
return(null);
}
