Devise Tumblr Omniauth

Question

There is a way for create users without email with Devise?

I'm creating a single sign-on with Tumblr, Omniauth and Devise When accept on Tumblr dialog, it returns:

NoMethodError in Users::OmniauthCallbacksController#tumblr
undefined method `email' for #<User:0x00007f8835e4e110>

Tumblr don't provide email from their users on the whole hash.

Answer 1

Solved!

I used this devise: not requiring email

Then, removing from user model :validatable and this two methods:

def email_required?
  false
end

def email_changed?
  false
end