I have configured OWIN Authentication using my existing Users table. (as per https://stackoverflow.com/a/33546674/5426308)
Now I have my own table to store facebook and google auth key for user.
I want to create token by validating user with external login in my case Google and facebook
I am not able to figure out how to do that
How do I setup external login authentication and token generation in a Web API 2 application, having an existing table for user provider
Thanks in Advance