dotnetopenauth

My local version of my code runs just fine. But when I do a web deploy I am getting the following exception: Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) The relevant stack trace line is [FileLoadException: Could not load file or assembly 'System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The

I see that there are some questions about this already but none that i found goes into any details. I have using my own code from DotNetOpenAuth before but now i decided to switch over to the Microsoft Wrapper for Authentication. Anyways i found this really good OAuth Client: https://github.com/mj1856/DotNetOpenAuth.GoogleOAuth2 It seems to work fine but now it come to the migration part. In my current login system i save the full OpenID URL that Google returns that are in the form of: https://www.google.com/accounts/o8/id?id= ???????????????????????????????????? According to the documentation

I keep getting this error when trying to navigate to my LogOn page: System.NullReferenceException: Object reference not set to an instance of an object The line of code that is throwing the error on is: <%= Html.OpenIdSelectorScripts(this, options, null)%>. Does anyone know why this line of code would be throwing an error? Have a look at this link: Gougle-Groups/DotNetOpenAuth : "I suspect though that you're missing the OpenIdDiscover named route in your global.asax.cs file." 来源： https://stackoverflow.com/questions/4138534/html-openidselectorscripts-helper-method-throwing

I am trying to use DNOA for OpenId support to my app, in order to leave the Janrain solution I have been using so far. The problem is that the users I have so far have profile based identifiers (https://www.google.com/profiles/11223344556677... ), while the identifier retrieved by DNOA is in the form https://www.google.com/accounts/o8/id?id=xxxxxyyyyyafgsdgfsdhg . How do I retrieve the profile information? Through Attribute Exchange? and which attribute? Or is there some other API? I saw that the login page has a provider for google and a different one for google profile, so someone around

I'm creating an app with MVC4 that will authorize users using Twitter and lets them tweet from the app as well. I'm able to get the user authenticated without a problem using the BuiltInOAuthClient.Twitter that is in MVC4. http://www.asp.net/web-pages/tutorials/security/enabling-login-from-external-sites-in-an-aspnet-web-pages-site I have the access token, and oauth_verifier, but I need to get the acess_secret back from Twitter as well. https://dev.twitter.com/docs/auth/implementing-sign-twitter What I'm missing is how to pass the oauth_verifier back to Twitter to get the access secret using

I'm having a lot of difficulty finding answers to a scenario I have to implement using DotNetOpenAuth and a particular flow I have to deal with. In the graphic below I am in control of both the MVC site and API. The API is both my Authorisation server and my Resource Server. Username and Password Flow The process is fairly obvious in a case where the user has created a local account on my system as I'm dealing with user name and password credetials to log them into the site which I can then pass to my Token endpoint and subequently pass to the HandleTokenRequest of my authorisation server in