Class: Warden::Strategies::IdentityStrategy

Inherits:
Base
  • Object
show all
Defined in:
lib/warden/strategy.rb

Instance Method Summary collapse

Instance Method Details

#authenticate! ⇒ Object 



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# File 'lib/warden/strategy.rb', line 10

def authenticate!
  config = Rails.configuration
  handler = Identity::ConnectionHandler.new config.identity_key, config.identity_key_password, config.identity_certificate, config.identity_truststore
  # create the provider
  @provider = Identity::Provider::IdentityServiceProvider.new handler

  if session[:identity_username_key].nil? && session[:identity_display_items].nil?
    pretext = @provider.pre_authenticate params["username"], request.ip
    if pretext.result['content'] == 'SUCCESS'
      session[:identity_username_key] = pretext.name
      session[:identity_display_items] = pretext.display_items
    else
      fail! pretext.result['message']
    end
  elsif !session[:identity_display_items].nil?
    parameters = {}
    session[:identity_display_items].each do |display_item|
      key = display_item['name']
      Rails.logger.debug "looking for #{key}"
      parameters[key] = params[key]
    end
    context = @provider.authenticate session[:identity_username_key], request.ip, parameters
    case context.result['content']
    when 'CONTINUE'
      session[:identity_display_items] = context.display_items
      flash[:notice] = context.result['message']
    when 'RESET'
      session[:identity_username_key] = nil
      session[:identity_display_items] = nil
    when 'SUCCESS'
      username = context.name
      session[:identity_username_key] = nil
      session[:identity_display_items] = nil
      # this is an ephemeral user that needs to be handled in your custom login controller to associate with a "real" user account
      # password is explicitly nil, keep it that way
      user = User.new(:username => username)
      success! user
    else
      fail! context.result['message']
    end
  end
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/warden/strategy.rb', line 6

def valid?
  params["username"] || session[:identity_username_key]
end