Class: Middleman::Sitemap::Extensions::Ignores

Inherits:
Extension
  • Object
show all
Defined in:
lib/middleman-core/sitemap/extensions/ignores.rb

Overview

Class to handle managing ignores

Constant Summary

Constants included from Contracts

Contracts::PATH_MATCHER

Instance Attribute Summary

Attributes inherited from Extension

#app, #options

Instance Method Summary collapse

Methods inherited from Extension

activated_extension, #add_exposed_to_context, #after_build, #after_configuration, after_extension_activated, #after_extension_activated, #before_build, #before_configuration, clear_after_extension_callbacks, config, expose_to_application, expose_to_config, expose_to_template, helpers, #manipulate_resource_list, option, #ready, resources

Methods included from Contracts

#Contract

Constructor Details

#initialize(app, config = {}, &block) ⇒ Ignores

Returns a new instance of Ignores.



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# File 'lib/middleman-core/sitemap/extensions/ignores.rb', line 14

def initialize(app, config={}, &block)
  super

  # Array of callbacks which can assign ignored
  @ignored_callbacks = Set.new

  @app.sitemap.define_singleton_method(:ignored?, &method(:ignored?))
end

Instance Method Details

#create_ignore(path = nil, &block) ⇒ Object 



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# File 'lib/middleman-core/sitemap/extensions/ignores.rb', line 27

def create_ignore(path=nil, &block)
  if path.is_a? Regexp
    @ignored_callbacks << proc { |p| p =~ path }
  elsif path.is_a? String
    path_clean = ::Middleman::Util.normalize_path(path)
    if path_clean.include?('*') # It's a glob
      if defined? File::FNM_EXTGLOB
        @ignored_callbacks << proc { |p| File.fnmatch(path_clean, p, File::FNM_EXTGLOB) }
      else
        @ignored_callbacks << proc { |p| File.fnmatch(path_clean, p) }
      end
    else
      # Add a specific-path ignore unless that path is already covered
      return if ignored?(path_clean)
      @ignored_callbacks << proc { |p| p == path_clean }
    end
  elsif block_given?
    @ignored_callbacks << block
  end

  @app.sitemap.invalidate_resources_not_ignored_cache!
end

#ignored?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/middleman-core/sitemap/extensions/ignores.rb', line 54

def ignored?(path)
  path_clean = ::Middleman::Util.normalize_path(path)
  @ignored_callbacks.any? { |b| b.call(path_clean) }
end