1 files changed, 0 insertions, 91 deletions
diff --git a/src/DotNetOpenId/Provider/Encoder.cs b/src/DotNetOpenId/Provider/Encoder.cs
deleted file mode 100644
index 3b9f115..0000000
--- a/src/DotNetOpenId/Provider/Encoder.cs
+++ /dev/null
@@ -1,91 +0,0 @@
-using System;
-using System.Collections.Specialized;
-using System.Text;
-using System.Net;
-using System.Diagnostics;
-
-namespace DotNetOpenId.Provider {
-	/// <summary>
-	/// Encodes responses in to <see cref="WebResponse"/>.
-	/// </summary>
-	internal class Encoder {
-		/// <summary>
-		/// Encodes responses in to WebResponses.
-		/// </summary>
-		public virtual Response Encode(IEncodable response) {
-			EncodingType encode_as = response.EncodingType;
-			Response wr;
-
-			switch (encode_as) {
-				case EncodingType.ResponseBody:
-					Logger.DebugFormat("Sending direct message response:{0}{1}",
-						Environment.NewLine, Util.ToString(response.EncodedFields));
-					HttpStatusCode code = (response is Exception) ?
-						HttpStatusCode.BadRequest : HttpStatusCode.OK;
-					wr = new Response(code, null, ProtocolMessages.KeyValueForm.GetBytes(response.EncodedFields));
-					break;
-				case EncodingType.RedirectBrowserUrl:
-					Logger.DebugFormat("Sending indirect message response:{0}{1}",
-						Environment.NewLine, Util.ToString(response.EncodedFields));
-					Debug.Assert(response.RedirectUrl != null);
-					WebHeaderCollection headers = new WebHeaderCollection();
-
-					UriBuilder builder = new UriBuilder(response.RedirectUrl);
-					UriUtil.AppendQueryArgs(builder, response.EncodedFields);
-					headers.Add(HttpResponseHeader.Location, builder.Uri.AbsoluteUri);
-
-					Logger.DebugFormat("Redirecting to {0}", builder.Uri.AbsoluteUri);
-					wr = new Response(HttpStatusCode.Redirect, headers, new byte[0]);
-					break;
-				default:
-					Logger.ErrorFormat("Cannot encode response: {0}", response);
-					wr = new Response(HttpStatusCode.BadRequest, null, new byte[0]);
-					break;
-			}
-			return wr;
-		}
-	}
-
-	/// <summary>
-	/// Encodes responses in to <see cref="WebResponse"/>, signing them when required.
-	/// </summary>
-	internal class SigningEncoder : Encoder {
-		Signatory signatory;
-
-		public SigningEncoder(Signatory signatory) {
-			if (signatory == null)
-				throw new ArgumentNullException("signatory", "Must have a store to sign this request");
-
-			this.signatory = signatory;
-		}
-
-		public override Response Encode(IEncodable encodable) {
-			OnSigning(encodable);
-			var response = encodable as EncodableResponse;
-			if (response != null) {
-				if (response.NeedsSigning) {
-					Debug.Assert(!response.Fields.ContainsKey(encodable.Protocol.openidnp.sig));
-					signatory.Sign(response);
-				}
-			}
-			return base.Encode(encodable);
-		}
-
-		/// <summary>
-		/// Used for testing.  Allows interception and modification of messages 
-		/// that are about to be returned to the RP.
-		/// </summary>
-		public static event EventHandler<EncodeEventArgs> Signing;
-		protected virtual void OnSigning(IEncodable encodable) {
-			if (Signing != null)
-				Signing(this, new EncodeEventArgs(encodable));
-		}
-	}
-
-	internal class EncodeEventArgs : EventArgs {
-		public EncodeEventArgs(IEncodable encodable) {
-			Message = encodable;
-		}
-		public IEncodable Message { get; private set;}
-	}
-}