We'll move on to implementing our actual login and authentication code in Phoenix! First, we'll need to set up our routes. Ueberauth is expecting us to provide a route for each provider and a callback for each provider as well. In lib/vocial_web/router.ex, we'll add a brand new scope for our Ueberauth routes called /auth. This means all OAuth-specific routes will be in the format of /auth/... . This also helps us segment away the code that deals specifically with Ueberauth's login details:
scope "/auth", VocialWeb do pipe_through :browser get "/:provider", SessionController, :request get "/:provider/callback", SessionController, :callback end
Next, we'll need to modify the aforementioned SessionController. ...
