Contents

module BrowseEverything
  module Driver
    class FileSystem < Base
      def icon
        'file'
      end

      def validate_config
        unless config[:home]
          raise BrowseEverything::InitializationError, 'FileSystem driver requires a :home argument'
        end
      end

      def contents(path = '')
        relative_path = path.sub(%r{^[\/.]+}, '')
        real_path = File.join(config[:home], relative_path)
        result = []
        if File.directory?(real_path)
          if relative_path.present?
            result << details(File.expand_path('..', real_path), '..')
          end
          result += Dir[File.join(real_path, '*')].collect { |f| details(f) }
        elsif File.exist?(real_path)
          result += [details(real_path)]
        end
        result.sort do |a, b|
          if b.container?
            a.container? ? a.name.downcase <=> b.name.downcase : 1
          else
            a.container? ? -1 : a.name.downcase <=> b.name.downcase
          end
        end
      end

      def details(path, display = nil)
        return nil unless File.exist?(path)
        info = File::Stat.new(path)
        BrowseEverything::FileEntry.new(
          Pathname.new(File.expand_path(path)).relative_path_from(Pathname.new(config[:home])),
          [key, path].join(':'),
          display || File.basename(path),
          info.size,
          info.mtime,
          info.directory?
        )
      end

      def link_for(path)
        full_path = File.expand_path(path)
        file_size = File.size(full_path).to_i rescue 0
        ["file://#{full_path}", { file_name: File.basename(path), file_size: file_size }]
      end

      def authorized?
        true
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
browse-everything-0.12.0	lib/browse_everything/driver/file_system.rb
browse-everything-0.11.1	lib/browse_everything/driver/file_system.rb
browse-everything-0.11.0	lib/browse_everything/driver/file_system.rb