Class: OdaniaOmniauthAuthentication::SessionsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/odania_omniauth_authentication/sessions_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/odania_omniauth_authentication/sessions_controller.rb', line 11

def create
	auth = request.env['omniauth.auth']
	# Find an identity here
	@identity = OdaniaOmniauthAuthentication::UserAuthentication.find_with_omniauth(auth)

	if @identity.nil?
		# If no identity was found, create a brand new one here
		@identity = OdaniaOmniauthAuthentication::UserAuthentication.create_with_omniauth(auth)
	end

	if user_signed_in?
		if @identity.user == current_user
			# User is signed in so they are trying to link an identity with their
			# account. But we found the identity and the user associated with it
			# is the current user. So the identity is already associated with
			# this user. So let's display an error message.
			return redirect_back_or_default('Already linked that account')
		else
			# The identity is not associated with the current_user so lets
			# associate the identity
			@identity.user = current_user
			@identity.save!
			return redirect_back_or_default(t('Successfully linked that account'))
		end
	else
		if @identity.user.present?
			# The identity we found had a user associated with it so let's
			# just log them in here
			set_current_user(@identity.user)
			return redirect_back_or_default(t('Signed in'))
		else
			# No user associated with the identity so we need to create a new one
			user = Odania::User.new
			user.ip = request.remote_ip
			user.email = auth['info']['email']
			user.name = auth['info']['name']
			user.save!

			@identity.user_id = user.id
			@identity.save!

			set_current_user(user)

			return redirect_back_or_default(t('Signed in'))
		end
	end
end

#destroy ⇒ Object 



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# File 'app/controllers/odania_omniauth_authentication/sessions_controller.rb', line 59

def destroy
	set_current_user(nil)
	redirect_back_or_default('Signed out')
end

#new ⇒ Object 



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# File 'app/controllers/odania_omniauth_authentication/sessions_controller.rb', line 8

def new
end