Class: StandardConfig::Manager

Inherits:
Object
  • Object
show all
Defined in:
lib/standard_config/manager.rb

Instance Method Summary collapse

Constructor Details

#initialize(schema) ⇒ Manager

Returns a new instance of Manager.



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# File 'lib/standard_config/manager.rb', line 7

def initialize(schema)
  @schema = schema
  @providers = Concurrent::Map.new
  @static_configs = Concurrent::Map.new
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) ⇒ Object

Access configuration scopes via method calls



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# File 'lib/standard_config/manager.rb', line 31

def method_missing(method_name, *args)
  method_str = method_name.to_s
  scope_name = method_str.end_with?("=") ? method_str.chomp("=").to_sym : method_name.to_sym

  # Handle field setter via unique scope resolution
  if method_str.end_with?("=")
    field = scope_name
    scopes = @schema.scopes_with_field(field)
    if scopes.size == 1
      s = scopes.first
      provider = @providers.compute_if_absent(s) do
        ConfigProvider.new(s, -> { create_static_config_for_scope(s) }, @schema)
      end
      provider.public_send(method_name, *args)
      return args.first
    end
  end

  # Handle field getter via unique scope resolution
  scopes = @schema.scopes_with_field(scope_name)
  if scopes.size == 1
    s = scopes.first
    provider = @providers.compute_if_absent(s) do
      ConfigProvider.new(s, -> { create_static_config_for_scope(s) }, @schema)
    end
    return provider.get_field(scope_name)
  end

  # Handle scope access
  provider = @providers[scope_name]
  return provider if provider

  # Create static provider for valid scopes on first access
  if @schema.valid_scope?(scope_name)
    return @providers.compute_if_absent(scope_name) do
      ConfigProvider.new(scope_name, -> { create_static_config_for_scope(scope_name) }, @schema)
    end
  end

  super
end

Instance Method Details

#register(scope_name, resolver_proc) ⇒ Object

Register a configuration provider for a scope



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# File 'lib/standard_config/manager.rb', line 14

def register(scope_name, resolver_proc)
  scope_name = scope_name.to_sym

  # Validate scope exists in schema
  unless @schema.valid_scope?(scope_name)
    raise ArgumentError, "Unknown configuration scope: #{scope_name}. Valid scopes: #{@schema.scopes.keys}"
  end

  @providers[scope_name] = ConfigProvider.new(scope_name, resolver_proc, @schema)
  self
end

#registered?(scope_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/standard_config/manager.rb', line 26

def registered?(scope_name)
  @providers.key?(scope_name.to_sym)
end

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/standard_config/manager.rb', line 73

def respond_to_missing?(method_name, include_private = false)
  method_str = method_name.to_s
  scope_name = method_str.end_with?("=") ? method_str.chomp("=").to_sym : method_name.to_sym
  @schema.valid_scope?(scope_name) ||
    @schema.scopes_with_field(scope_name).any? ||
    super
end