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| module Devise | |
| module Models | |
| module RemoteAuthenticatable | |
| extend ActiveSupport::Concern | |
| # | |
| # Here you do the request to the external webservice | |
| # | |
| # If the authentication is successful you should return | |
| # a resource instance | |
| # | |
| # If the authentication fails you should return false | |
| # | |
| def remote_authentication(authentication_hash) | |
| # Your logic to authenticate with the external webservice | |
| end | |
| module ClassMethods | |
| #################################### | |
| # Overriden methods from Devise::Models::Authenticatable | |
| #################################### | |
| # | |
| # This method is called from: | |
| # Warden::SessionSerializer in devise | |
| # | |
| # It takes as many params as elements had the array | |
| # returned in serialize_into_session | |
| # | |
| # Recreates a resource from session data | |
| # | |
| def serialize_from_session(id) | |
| resource = self.new | |
| resource.id = id | |
| resource | |
| end | |
| # | |
| # Here you have to return and array with the data of your resource | |
| # that you want to serialize into the session | |
| # | |
| # You might want to include some authentication data | |
| # | |
| def serialize_into_session(record) | |
| [record.id] | |
| end | |
| end | |
| end | |
| end | |
| end |
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