Class: Bcome::Registry::Loader
- Inherits:
-
Object
- Object
- Bcome::Registry::Loader
- Includes:
- Singleton
- Defined in:
- lib/objects/registry/loader.rb
Constant Summary collapse
- FILE_PATH =
'bcome/registry.yml'
Instance Method Summary collapse
- #data ⇒ Object
- #do_load ⇒ Object
- #init_new_command_group(node) ⇒ Object
- #restrict_config?(node, command_config) ⇒ Boolean
- #restriction_to_node_klass_mappings ⇒ Object
- #set_command_group_for_node(node) ⇒ Object
Instance Method Details
#data ⇒ Object
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# File 'lib/objects/registry/loader.rb', line 9 def data @data ||= do_load end |
#do_load ⇒ Object
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# File 'lib/objects/registry/loader.rb', line 69 def do_load return {} unless File.exist?(FILE_PATH) begin file_data = YAML.load_file(FILE_PATH).deep_symbolize_keys rescue Psych::SyntaxError => e raise Bcome::Exception::InvalidRegistryDataConfig, "Error: #{e.}" end file_data end |
#init_new_command_group(node) ⇒ Object
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# File 'lib/objects/registry/loader.rb', line 47 def init_new_command_group(node) ::Bcome::Registry::Command::Group.new(node) end |
#restrict_config?(node, command_config) ⇒ Boolean
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# File 'lib/objects/registry/loader.rb', line 51 def restrict_config?(node, command_config) return false unless command_config.key?(:restrict_to_node) node_klass_mapping = restriction_to_node_klass_mappings[command_config[:restrict_to_node].to_sym] raise Bcome::Exception::InvalidRestrictionKeyInRegistry, "'#{command_config[:restrict_to_node]}' is invalid. Valid keys: #{restriction_to_node_klass_mappings.keys.join(', ')}" unless node_klass_mapping !node.is_a?(node_klass_mapping) end |
#restriction_to_node_klass_mappings ⇒ Object
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# File 'lib/objects/registry/loader.rb', line 61 def restriction_to_node_klass_mappings { server: ::Bcome::Node::Server::Base, inventory: ::Bcome::Node::Inventory, collection: ::Bcome::Node::Collection } end |
#set_command_group_for_node(node) ⇒ Object
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# File 'lib/objects/registry/loader.rb', line 13 def set_command_group_for_node(node) if group_for_node = ::Bcome::Registry::CommandList.instance.group_for_node(node) return group_for_node end command_group = init_new_command_group(node) data.each do |key, commands| begin if /^#{key}$/.match(node.keyed_namespace) next if commands.nil? commands.each do |c| unless c[:console_command] = "Registry method is missing key 'console_command'." += "\n\n#{c.inspect}" raise Bcome::Exception::InvalidRegistryDataConfig, end # Verify that the proposed user registered method does not conflict with either an existing method name, instance var, or other registry command name for this node raise Bcome::Exception::MethodNameConflictInRegistry, "'#{c[:console_command]}'" if node.is_node_level_method?(c[:console_command]) || command_group.console_method_name_exists?(c[:console_command]) command_group << ::Bcome::Registry::Command::Base.new_from_raw_command(c) unless restrict_config?(node, c) ::Bcome::Registry::CommandList.instance.register(node, c[:console_command].to_sym) end end rescue RegexpError => e raise Bcome::Exception::InvalidRegexpMatcherInRegistry, e. end end ::Bcome::Registry::CommandList.instance.add_group_for_node(node, command_group) end |