# module ActiveLdap::Configuration::ClassMethods

### Constants

CONNECTION_CONFIGURATION_KEYS

### Public Instance Methods

configuration(key=nil) click to toggle source

    # File lib/active_ldap/configuration.rb, line 79
    def configuration(key=nil)
      @@defined_configurations[key || active_connection_name]
    end

default_configuration() click to toggle source

    # File lib/active_ldap/configuration.rb, line 52
    def default_configuration
      DEFAULT_CONFIG.dup
    end

define_configuration(key, config) click to toggle source

    # File lib/active_ldap/configuration.rb, line 83
    def define_configuration(key, config)
      @@defined_configurations[key] = config
    end

defined_configurations() click to toggle source

    # File lib/active_ldap/configuration.rb, line 87
    def defined_configurations
      @@defined_configurations
    end

ensure_configuration(config=nil) click to toggle source

    # File lib/active_ldap/configuration.rb, line 56
    def ensure_configuration(config=nil)
      if config.nil?
        if defined?(LDAP_ENV)
          config = LDAP_ENV
        elsif defined?(Rails)
          config = Rails.env
        else
          config = {}
        end
      end

      if config.is_a?(Symbol) or config.is_a?(String)
        _config = configurations[config.to_s]
        unless _config
          raise ConnectionError,
                _("%s connection is not configured") % config
        end
        config = _config
      end

      config
    end

merge_configuration(user_configuration, target=self) click to toggle source

    # File lib/active_ldap/configuration.rb, line 102
    def merge_configuration(user_configuration, target=self)
      configuration = default_configuration
      prepare_configuration(user_configuration).each do |key, value|
        case key
        when :base
          # Scrub before inserting
          target.base = value.gsub(/['}{#]/, '')
        when :scope, :ldap_scope
          if key == :ldap_scope
            message = _(":ldap_scope configuration option is deprecated. "                            "Use :scope instead.")
            ActiveSupport::Deprecation.warn(message)
          end
          target.scope = value
          configuration[:scope] = value
        else
          configuration[key] = value
        end
      end
      configuration
    end

prepare_configuration(configuration) click to toggle source

    # File lib/active_ldap/configuration.rb, line 124
    def prepare_configuration(configuration)
      configuration = configuration.symbolize_keys
      uri = configuration.delete(:uri)
      return configuration unless uri

      begin
        uri = URI.parse(uri)
      rescue URI::InvalidURIError
        raise ConfigurationError.new(_("invalid URI: %s") % uri)
      end
      unless uri.is_a?(URI::LDAP)
        raise ConfigurationError.new(_("not a LDAP URI: %s") % uri.to_s)
      end

      uri_configuration = {:port => uri.port}
      uri_configuration[:host] = uri.host if uri.host
      uri_configuration[:bind_dn] = uri.dn if uri.dn
      uri_configuration[:scope] = uri.scope if uri.scope
      uri_configuration[:method] = :ssl if uri.is_a?(URI::LDAPS)
      uri_configuration.merge(configuration)
    end

remove_configuration_by_configuration(config) click to toggle source

    # File lib/active_ldap/configuration.rb, line 91
    def remove_configuration_by_configuration(config)
      @@defined_configurations.delete_if {|key, value| value == config}
    end

remove_connection_related_configuration(config) click to toggle source

    # File lib/active_ldap/configuration.rb, line 96
    def remove_connection_related_configuration(config)
      config.reject do |key, value|
        CONNECTION_CONFIGURATION_KEYS.include?(key)
      end
    end