crawl.rb

  def crawl
    FlickRaw.api_key = "♥♥♥♥♥♥♥♥♥♥♥♥♥♥"
    FlickRaw.shared_secret = "♥♥♥♥♥♥♥♥♥♥♥♥♥♥"
    flickr.access_token = "♥♥♥♥♥♥♥♥♥♥♥♥♥♥-♥♥♥♥♥♥♥♥♥♥♥♥♥♥"
    flickr.access_secret = "♥♥♥♥♥♥♥♥♥♥♥♥♥♥"
    login = flickr.test.login
    list = flickr.people.getPhotos :user_id => login.id
    file = ""
    info = []
    Photo.transaction do
      list.each do |l|
        info = PhotoGroup.find_by_flickr_id l.id
        unless info
          info = flickr.photos.getInfo :photo_id => l.id, :secret => l.secret
          open "#{Rails.root}/storage/#{File.basename FlickRaw.url_z info }", "wb" do |file|
            open FlickRaw.url_z info do |data|
              file.write data.read
            end
          end
          # Set Photo
          p = Photo.new :title => info.title, :content_type => 'image/jpeg'
          p.save!
          # Set Thumbnail and PhotoGroups
          g = PhotoGroup.new :thumbnail_id => p.id, :flickr_id => l.id
          g.save!
        else
          info = Photo.find_by_id l.id
        end
       file += "/#{l.id}<br />"
      end
    end
    respond_to do |format|
      format.html { render :text => file }
    end
  end

あっちこっち行き当たりばったりなことしすぎたので、無駄な処理系のこってます