diff options
Diffstat (limited to 'projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs')
| -rw-r--r-- | projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs | 159 |
1 files changed, 4 insertions, 155 deletions
diff --git a/projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs b/projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs index a685b70..653d791 100644 --- a/projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs +++ b/projecttemplates/WebFormsRelyingParty/Code/OAuthTokenManager.cs @@ -8,148 +8,23 @@ namespace WebFormsRelyingParty.Code { using System; using System.Collections.Generic; using System.Linq; + using System.Security.Cryptography.X509Certificates; using System.Web; + using DotNetOpenAuth.OAuth; using DotNetOpenAuth.OAuth.ChannelElements; using DotNetOpenAuth.OAuth.Messages; - using System.Security.Cryptography.X509Certificates; - using DotNetOpenAuth.OAuth; /// <summary> /// The token manager this web site uses in its roles both as /// a consumer and as a service provider. /// </summary> - public class OAuthTokenManager : IConsumerTokenManager, IServiceProviderTokenManager { - /// <summary> - /// Initializes a new instance of the <see cref="OAuthTokenManager"/> class - /// for use as a Consumer. - /// </summary> - /// <param name="consumerKey">The consumer key.</param> - /// <param name="consumerSecret">The consumer secret.</param> - private OAuthTokenManager(string consumerKey, string consumerSecret) { - if (String.IsNullOrEmpty(consumerKey)) { - throw new ArgumentNullException("consumerKey"); - } - if (consumerSecret == null) { - throw new ArgumentNullException("consumerSecret"); - } - - this.ConsumerKey = consumerKey; - this.ConsumerSecret = consumerSecret; - } - + public class OAuthTokenManager : ITokenManager { /// <summary> /// Initializes a new instance of the <see cref="OAuthTokenManager"/> class. /// </summary> - private OAuthTokenManager() { - } - - #region IConsumerTokenManager Members - - /// <summary> - /// Gets the consumer key. - /// </summary> - /// <value>The consumer key.</value> - public string ConsumerKey { get; private set; } - - /// <summary> - /// Gets the consumer secret. - /// </summary> - /// <value>The consumer secret.</value> - public string ConsumerSecret { get; private set; } - - #endregion - - #region IServiceProviderTokenManager Members - - /// <summary> - /// Gets the Consumer description for a given a Consumer Key. - /// </summary> - /// <param name="consumerKey">The Consumer Key.</param> - /// <returns> - /// A description of the consumer. Never null. - /// </returns> - /// <exception cref="KeyNotFoundException">Thrown if the consumer key cannot be found.</exception> - public IConsumerDescription GetConsumer(string consumerKey) { - try { - return Global.DataContext.Consumer.First(c => c.ConsumerKey == consumerKey); - } catch (InvalidOperationException) { - throw new KeyNotFoundException(); - } - } - - /// <summary> - /// Checks whether a given request token has already been authorized - /// by some user for use by the Consumer that requested it. - /// </summary> - /// <param name="requestToken">The Consumer's request token.</param> - /// <returns> - /// True if the request token has already been fully authorized by the user - /// who owns the relevant protected resources. False if the token has not yet - /// been authorized, has expired or does not exist. - /// </returns> - public bool IsRequestTokenAuthorized(string requestToken) { - return Global.DataContext.IssuedToken.OfType<IssuedRequestToken>().Any( - t => t.Token == requestToken && t.User != null); - } - - /// <summary> - /// Gets details on the named request token. - /// </summary> - /// <param name="token">The request token.</param> - /// <returns>A description of the token. Never null.</returns> - /// <exception cref="KeyNotFoundException">Thrown if the token cannot be found.</exception> - /// <remarks> - /// It is acceptable for implementations to find the token, see that it has expired, - /// delete it from the database and then throw <see cref="KeyNotFoundException"/>, - /// or alternatively it can return the expired token anyway and the OAuth channel will - /// log and throw the appropriate error. - /// </remarks> - public IServiceProviderRequestToken GetRequestToken(string token) { - try { - return Global.DataContext.IssuedToken.OfType<IssuedRequestToken>().First(tok => tok.Token == token); - } catch (InvalidOperationException) { - throw new KeyNotFoundException(); - } + protected OAuthTokenManager() { } - /// <summary> - /// Gets details on the named access token. - /// </summary> - /// <param name="token">The access token.</param> - /// <returns>A description of the token. Never null.</returns> - /// <exception cref="KeyNotFoundException">Thrown if the token cannot be found.</exception> - /// <remarks> - /// It is acceptable for implementations to find the token, see that it has expired, - /// delete it from the database and then throw <see cref="KeyNotFoundException"/>, - /// or alternatively it can return the expired token anyway and the OAuth channel will - /// log and throw the appropriate error. - /// </remarks> - public IServiceProviderAccessToken GetAccessToken(string token) { - try { - return Global.DataContext.IssuedToken.OfType<IssuedAccessToken>().First(tok => tok.Token == token); - } catch (InvalidOperationException) { - throw new KeyNotFoundException(); - } - } - - /// <summary> - /// Persists any changes made to the token. - /// </summary> - /// <param name="token">The token whose properties have been changed.</param> - /// <remarks> - /// This library will invoke this method after making a set - /// of changes to the token as part of a web request to give the host - /// the opportunity to persist those changes to a database. - /// Depending on the object persistence framework the host site uses, - /// this method MAY not need to do anything (if changes made to the token - /// will automatically be saved without any extra handling). - /// </remarks> - public void UpdateToken(IServiceProviderRequestToken token) { - Global.DataContext.SaveChanges(); - } - - #endregion - #region ITokenManager Members /// <summary> @@ -233,31 +108,5 @@ namespace WebFormsRelyingParty.Code { } #endregion - - /// <summary> - /// Creates a token manager for use when this web site acts as a consumer of - /// another OAuth service provider. - /// </summary> - /// <param name="consumerKey">The consumer key.</param> - /// <param name="consumerSecret">The consumer secret.</param> - /// <returns>The token manager.</returns> - internal static IConsumerTokenManager CreateConsumer(string consumerKey, string consumerSecret) { - if (String.IsNullOrEmpty(consumerKey)) { - throw new ArgumentNullException("consumerKey"); - } - if (consumerSecret == null) { - throw new ArgumentNullException("consumerSecret"); - } - - return new OAuthTokenManager(consumerKey, consumerSecret); - } - - /// <summary> - /// Creates a token manager suitable for this web site acting as an OAuth service provider. - /// </summary> - /// <returns>The token manager.</returns> - internal static IServiceProviderTokenManager CreateServiceProvider() { - return new OAuthTokenManager(); - } } } |