Module: AuthlogicConnect::Openid::Process

Includes:
Variables
Included in:
Session::InstanceMethods
Defined in:
lib/authlogic_connect/openid/process.rb

Instance Method Summary collapse

Methods included from Variables

#openid_identifier, #openid_provider

Methods included from State

#authenticating_with_openid?, #complete_openid?, #openid_identifier?, #openid_provider?, #openid_request?, #openid_response?, #start_openid?, #using_openid?, #validate_password_with_openid?

Instance Method Details

#attributes_to_save ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 65

def attributes_to_save
  {}
end

#call_openid ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 15

def call_openid
  options = {}
  options[:return_to] = auth_callback_url
  # this is called both on start and complete.
  # reason being, in the open_id_authentication library (where "authenticate_with_open_id" is defined),
  # it checks the rack session to find openid pareters, and knows whether we're at
  # start or complete
  auth_controller.send(:authenticate_with_open_id, openid_identifier, options) do |result, openid_identifier|
    complete_openid_transaction(result, openid_identifier)
    return true
  end
  return false
end

#cleanup_openid_session ⇒ Object

want to do this after the final save



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# File 'lib/authlogic_connect/openid/process.rb', line 43

def cleanup_openid_session
  [:auth_attributes, :authentication_type, :auth_callback_method].each {|key| remove_session_key(key)}
  auth_session.each_key do |key|
    remove_session_key(key) if key.to_s =~ /^OpenID/
  end
end

#complete_openid ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 10

def complete_openid
  restore_attributes
  call_openid
end

#complete_openid_transaction(result, openid_identifier) ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 29

def complete_openid_transaction(result, openid_identifier)
  if result.unsuccessful?
    errors.add_to_base(result.message)
  end
  
  if AccessToken.find_by_key(openid_identifier.normalize_identifier)
  else
    token = OpenidToken.new(:key => openid_identifier)
    self.access_tokens << token
    self.active_token = token
  end
end

#restore_attributes ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 69

def restore_attributes
  # Restore any attributes which were saved before redirecting to the auth server
  self.attributes = auth_session[:auth_attributes] unless is_auth_session?
end

#save_openid_session ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 57

def save_openid_session
  # Tell our rack callback filter what method the current request is using
  auth_session[:auth_callback_method]   = auth_controller.request.method
  auth_session[:auth_attributes]        = attributes_to_save
  auth_session[:authentication_type]    = auth_params[:authentication_type]
  auth_session[:auth_method]            = "openid"
end

#start_openid ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 5

def start_openid
  save_openid_session
  call_openid
end

#validate_by_openid ⇒ Object 



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# File 'lib/authlogic_connect/openid/process.rb', line 50

def validate_by_openid
  if processing_authentication
    authentication_protocol(:openid, :start) || authentication_protocol(:openid, :complete)
    errors.add(:access_tokens, "had the following error: #{@openid_error}") if @openid_error
  end
end