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Jekyll::PluginManager

Attributes

site[R]

Public Class Methods

new(site) click to toggle source

Create an instance of this class.

site - the instance of Jekyll::Site we’re concerned with

Returns nothing

# File lib/jekyll/plugin_manager.rb, line 10
def initialize(site)
  @site = site
end

Public Instance Methods

conscientious_require() click to toggle source

Require all the plugins which are allowed.

Returns nothing

# File lib/jekyll/plugin_manager.rb, line 17
def conscientious_require
  require_plugin_files
  require_gems
end
plugin_allowed?(gem_name) click to toggle source

Check whether a gem plugin is allowed to be used during this build.

gem_name - the name of the gem

Returns true if the gem name is in the whitelist or if the site is not

in safe mode.
# File lib/jekyll/plugin_manager.rb, line 39
def plugin_allowed?(gem_name)
  !site.safe || whitelist.include?(gem_name)
end
plugins_path() click to toggle source

Public: Setup the plugin search path

Returns an Array of plugin search paths

# File lib/jekyll/plugin_manager.rb, line 67
def plugins_path
  if (site.config['plugins'] == Jekyll::Configuration::DEFAULTS['plugins'])
    [Jekyll.sanitized_path(site.source, site.config['plugins'])]
  else
    Array(site.config['plugins']).map { |d| File.expand_path(d) }
  end
end
require_gems() click to toggle source

Require each of the gem plugins specified.

Returns nothing.

# File lib/jekyll/plugin_manager.rb, line 25
def require_gems
  site.gems.each do |gem|
    if plugin_allowed?(gem)
      require gem
    end
  end
end
require_plugin_files() click to toggle source

Require all .rb files if safe mode is off

Returns nothing.

# File lib/jekyll/plugin_manager.rb, line 54
def require_plugin_files
  unless site.safe
    plugins_path.each do |plugins|
      Dir[File.join(plugins, "**", "*.rb")].sort.each do |f|
        require f
      end
    end
  end
end
whitelist() click to toggle source

Build an array of allowed plugin gem names.

Returns an array of strings, each string being the name of a gem name

that is allowed to be used.
# File lib/jekyll/plugin_manager.rb, line 47
def whitelist
  @whitelist ||= Array[site.config['whitelist']].flatten
end

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