Created
November 13, 2011 04:39
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| def create | |
| omniauth = request.env["omniauth.auth"] | |
| authentication = Authentication.find_by_provider_and_uid_and_token(omniauth['provider'], omniauth['uid'], omniauth['credentials']['token'] ) | |
| if authentication | |
| flash[:notice] = "Signed in successfully." | |
| sign_in_and_redirect(:user, authentication.user) | |
| elsif current_user | |
| current_user.authentications.create!(:provider => omniauth['provider'], :uid => omniauth['uid'], :token => omniauth['credentials']['token']) | |
| flash[:notice] = "Authentication successful." | |
| redirect_to authentications_url | |
| else | |
| user = User.new | |
| user.apply_omniauth(omniauth) | |
| if user.save | |
| flash[:notice] = "Signed in successfully." | |
| sign_in_and_redirect(:user, user) | |
| else | |
| session[:omniauth] = omniauth | |
| redirect_to new_user_registration_url | |
| end | |
| end | |
| end |
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