Contents

module RailsUploads
  class PresetsController < ApplicationController

    def generate
      filename = "#{params[:image]}.#{params[:format]}"
      preset = params[:preset].gsub('-', '_').to_sym
      if Rails.application.config.uploads.presets.has_key? preset
        image = RailsUploads::Types::Image.new(filename)
        if image.exists? and !image.exists?(preset)
          image.send :generate_preset, preset
          redirect_to image.url(params[:preset]).to_s, :cb => Random.rand(100000)
        end
      end
    end

  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
rails_uploads-0.2.8	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.7	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.6	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.5	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.4	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.3	app/controllers/rails_uploads/presets_controller.rb
rails_uploads-0.2.2	app/controllers/rails_uploads/presets_controller.rb