private async Task RespondGetSong(OwinResponse response, SongStorage storage, string name)
{
bool success = true;
try
{
using (var entry = await storage.GetAsync(name, CancellationToken.None))
{
response.SetHeader("Content-Type", "text/xml");
if (entry.LastModified.HasValue)
{
response.SetHeader("Last-Modified", entry.LastModified.Value.ToString("r"));
}
await entry.Stream.CopyToAsync(response.Body);
}
}
catch (FileNotFoundException)
{
success = false;
}
catch (ArgumentException)
{
success = false;
}
if (!success)
{
await response.RespondNotFound();
}
}
/// <summary>
/// Disables the redirect.
/// </summary>
public static void DisableRedirect()
{
redirectSongStorage = null;
redirectBackgroundStorage = null;
}
/// <summary>
/// Enables redirecting of all request over local server using the given password.
/// </summary>
/// <param name="password">The password.</param>
public static void EnableRedirect(SongStorage songs, BackgroundStorage backgrounds)
{
redirectSongStorage = songs;
redirectBackgroundStorage = backgrounds;
}
private async Task RespondPutSong(OwinRequest request, OwinResponse response, SongStorage storage, string name)
{
var contentLength = request.Headers["Content-Length"];
// TODO: error handling
var ft = storage.Put(name);
await request.Body.CopyToAsync(ft.Stream);
await ft.FinishAsync();
}
