I'm trying to secure my WebAPI project, and would like to use DotNotOpenAuth, but I'm unable to find any quality samples or tutorials. I've tried grabbing the sample that come with the DNOA source on GitHub, but can't seem to get those running correctly. What would be fantastic would be a quick walk through on using DNOA from the ground up authenticating against google/twitter/facebook whoever.
DotNetOpenAuth is hosted on github. It means you will find there not only samples, but also source code, and other interesting things
https://github.com/DotNetOpenAuth/DotNetOpenAuth
When speaking about samples and Web API, there is only one sample project:
OAuth2ProtectedWebApi https://github.com/DotNetOpenAuth/DotNetOpenAuth/tree/master/samples/OpenIdProviderMvc
You can find there also ASP.NET MVC samples. It will be usefull, as ASP.NET MVC is pretty similar to Web API.
When you have more question, as source for your answers and discussions try to consider DotNetOpenAuth group:
https://groups.google.com/forum/?fromgroups#!forum/dotnetopenid
来源：https://stackoverflow.com/questions/16155704/looking-for-samples-of-using-dotnetopenauth-with-webapi