Class: Jekyll::J1SeoTag

Inherits:
Generator
  • Object
show all
Defined in:
lib/starter_web/_plugins/seo/j1-seo-tags.rb

Instance Method Summary collapse

Instance Method Details

#generate(site) ⇒ Object

Main plugin action, called by Jekyll-core



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# File 'lib/starter_web/_plugins/seo/j1-seo-tags.rb', line 28

def generate(site)
  @site = site

  @mode                             = site.config['environment']
  @template                         = site.config['theme']

  # Resolve config paths relative to the Jekyll source directory.
  # The original `File.dirname(__FILE__).sub('_plugins/seo', '')`
  # was a no-op (the segment '_plugins/seo' never appears in
  # __FILE__), which left @project_path pointing at _plugins
  # instead of the site root. `site.source` is authoritative.
  #
  @project_path                     = site.source
  @module_data_path                 = File.join(@project_path, '_data')
  @module_config_path               = File.join(@module_data_path, 'plugins')
  @module_template_path             = File.join(@module_data_path, 'templates')

  # Safely load default + user settings. Replaces the original
  # `YAML::load(File.open(...))` calls which leaked file handles,
  # used the unsafe loader, and crashed on a missing file.
  #
  default_yaml                      = load_yaml(File.join(@module_config_path, 'defaults', 'seo-tags.yml'))
  user_yaml                         = load_yaml(File.join(@module_config_path, 'seo-tags.yml'))

  @module_config_default_settings   = default_yaml['defaults'] || {}
  @module_config_user_settings      = user_yaml['settings']    || {}

  # Non-destructive merge: user settings override defaults without
  # mutating the loaded defaults hash (the original used `merge!`).
  #
  @module_config                    = @module_config_default_settings.merge(@module_config_user_settings)

  if plugin_disabled?
    Jekyll.logger.info "J1 SEO Tags:", "disabled"
    return
  else
    Jekyll.logger.info "J1 SEO Tags:", "enabled"
    Jekyll.logger.info "J1 SEO Tags:", "generate seo tags"
  end

end