protected HttpContentValues ParseQueryString(string queryString)
{
HttpContentValues parser = new HttpContentValues();
parser.Parse(queryString);
return(parser);
}
public override void HandleRequest(HttpListenerContext context)
{
try
{
//if context.request.url contains "list" else "song"
if (context.Request.Url.Segments.Length > 1)
{
string action = context.Request.Url.Segments[1];
System.Diagnostics.Trace.WriteLine(context.Request.Url.AbsoluteUri);
if (action == "song/")
{
//serve up song
string song = context.Request.Url.Segments[2];
song = HttpUtility.UrlDecode(song);
ServeUpSong(song);
}
else if (action == "index/")
{
//build up and return song list.
if (musicFiles != null && musicFiles.Keys.Count > 0)
{
SetSongList();
}
}
else if (action == "songajax/")
{
string song = context.Request.Url.Segments[2];
song = FileUtils.ConvertFromBase64(song);
var songData = GetSongAsByteArray(song);
if (songData == null)
{
//get error sound
songData = GetErrorSound();
}
base.RequestToJson(context, songData, "audio/mpeg");
return;
}
else if (action == "images/")
{
string image = context.Request.Url.Segments[2];
RequestToImage(context, FileUtils.GetResource(image));
return;
}
else if (action == "playlist/")
{
string playlistName = WebUtility.UrlDecode(context.Request.Url.Segments[2]);
base.RequestToJson(context, FileUtils.GetPlaylist(playlistName), "text/json");
return;
}
else if (action == "playlists/")
{
if (context.Request.HttpMethod == "PUT")
{
using (StreamReader sr = new StreamReader(context.Request.InputStream))
{
string requestContent = sr.ReadToEnd();
HttpContentValues values = ParseQueryString(requestContent);
Playlist playlist = new Playlist();
playlist.SaveOrUpdate(values);
JsonOKResponse(context);
}
}
else if (context.Request.HttpMethod == "GET")
{
base.RequestToJson(context, FileUtils.GetFileList(FileType.PlayList), "text/json");
}
else if (context.Request.HttpMethod == "DELETE")
{
string playlistName = WebUtility.UrlDecode(context.Request.Url.Segments[2].Replace("delete_", ""));
FileUtils.DeleteFile("playlist_" + playlistName + ".json");
JsonOKResponse(context);
}
return;
}
else if (action == "favicon.ico")
{
RequestToImage(context, FileUtils.GetIcon("favicon"), "image /x-icon");
return;
}
}
base.HandleRequest(context);
}
catch (Exception ex)
{
ErrorLogger.LogError(ex);
context.Response.StatusCode = 500;
}
}
