diff options
Diffstat (limited to 'src/DotNetOpenAuth/OAuth/WebConsumer.cs')
| -rw-r--r-- | src/DotNetOpenAuth/OAuth/WebConsumer.cs | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/DotNetOpenAuth/OAuth/WebConsumer.cs b/src/DotNetOpenAuth/OAuth/WebConsumer.cs index d86444d..de37b80 100644 --- a/src/DotNetOpenAuth/OAuth/WebConsumer.cs +++ b/src/DotNetOpenAuth/OAuth/WebConsumer.cs @@ -79,8 +79,7 @@ namespace DotNetOpenAuth.OAuth { /// <param name="openIdAuthenticationRequest">The OpenID authentication request.</param> /// <param name="scope">The scope of access that is requested of the service provider.</param> public void AttachAuthorizationRequest(IAuthenticationRequest openIdAuthenticationRequest, string scope) { - Contract.Requires(openIdAuthenticationRequest != null); - ErrorUtilities.VerifyArgumentNotNull(openIdAuthenticationRequest, "openIdAuthenticationRequest"); + Contract.Requires<ArgumentNullException>(openIdAuthenticationRequest != null); var authorizationRequest = new AuthorizationRequest { Consumer = this.ConsumerKey, @@ -102,9 +101,8 @@ namespace DotNetOpenAuth.OAuth { /// The token manager instance must implement <see cref="IOpenIdOAuthTokenManager"/>. /// </remarks> public AuthorizedTokenResponse ProcessUserAuthorization(IAuthenticationResponse openIdAuthenticationResponse) { - Contract.Requires(openIdAuthenticationResponse != null); - Contract.Requires(this.TokenManager is IOpenIdOAuthTokenManager); - ErrorUtilities.VerifyArgumentNotNull(openIdAuthenticationResponse, "openIdAuthenticationResponse"); + Contract.Requires<ArgumentNullException>(openIdAuthenticationResponse != null); + Contract.Requires<InvalidOperationException>(this.TokenManager is IOpenIdOAuthTokenManager); var openidTokenManager = this.TokenManager as IOpenIdOAuthTokenManager; ErrorUtilities.VerifyOperation(openidTokenManager != null, OAuthStrings.OpenIdOAuthExtensionRequiresSpecialTokenManagerInterface, typeof(IOpenIdOAuthTokenManager).FullName); @@ -142,8 +140,7 @@ namespace DotNetOpenAuth.OAuth { /// <param name="request">The incoming HTTP request.</param> /// <returns>The access token, or null if no incoming authorization message was recognized.</returns> public AuthorizedTokenResponse ProcessUserAuthorization(HttpRequestInfo request) { - Contract.Requires(request != null); - ErrorUtilities.VerifyArgumentNotNull(request, "request"); + Contract.Requires<ArgumentNullException>(request != null); UserAuthorizationResponse authorizationMessage; if (this.Channel.TryReadFromRequest<UserAuthorizationResponse>(request, out authorizationMessage)) { |