InMemoryTokenManager.cs

//-----------------------------------------------------------------------
// <copyright file="InMemoryTokenManager.cs" company="Outercurve Foundation">
//     Copyright (c) Outercurve Foundation. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------

namespace DotNetOpenAuth.Samples.OAuthConsumerWpf {
	using System;
	using System.Collections.Generic;
	using System.Diagnostics;
	using DotNetOpenAuth.OAuth.ChannelElements;
	using DotNetOpenAuth.OAuth.Messages;

	internal class InMemoryTokenManager : IConsumerTokenManager {
		private Dictionary<string, string> tokensAndSecrets = new Dictionary<string, string>();

		internal InMemoryTokenManager() {
		}

		public string ConsumerKey { get; internal set; }

		public string ConsumerSecret { get; internal set; }

		#region ITokenManager Members

		public string GetConsumerSecret(string consumerKey) {
			if (consumerKey == this.ConsumerKey) {
				return this.ConsumerSecret;
			} else {
				throw new ArgumentException("Unrecognized consumer key.", "consumerKey");
			}
		}

		public string GetTokenSecret(string token) {
			return this.tokensAndSecrets[token];
		}

		public void StoreNewRequestToken(UnauthorizedTokenRequest request, ITokenSecretContainingMessage response) {
			this.tokensAndSecrets[response.Token] = response.TokenSecret;
		}

		public void ExpireRequestTokenAndStoreNewAccessToken(string consumerKey, string requestToken, string accessToken, string accessTokenSecret) {
			this.tokensAndSecrets.Remove(requestToken);
			this.tokensAndSecrets[accessToken] = accessTokenSecret;
		}

		/// <summary>
		/// Classifies a token as a request token or an access token.
		/// </summary>
		/// <param name="token">The token to classify.</param>
		/// <returns>Request or Access token, or invalid if the token is not recognized.</returns>
		public TokenType GetTokenType(string token) {
			throw new NotImplementedException();
		}

		#endregion
	}
}