Contents

require 'attached/storage/base'
require 'attached/storage/aws'
require 'attached/storage/google'
require 'attached/storage/rackspace'
require 'attached/storage/local'

module Attached
  module Storage
    
    
    # Create a storage object given a medium and credentials.
    #
    # Usage:
    #
    #   Attached::Storage.storage(:local)
    #   Attached::Storage.storage(:aws,       "#{Rails.root}/config/aws.yml"      )
    #   Attached::Storage.storage(:google,    "#{Rails.root}/config/google.yml"   )
    #   Attached::Storage.storage(:rackspace, "#{Rails.root}/config/rackspace.yml")
    #   Attached::Storage.storage(Attached::Storage::Custom.new)
    
    def self.storage(storage, credentials)
      
      return storage if storage.is_a? Attached::Storage::Base
      
      case storage
        when :aws       then return Attached::Storage::AWS.new       credentials
        when :google    then return Attached::Storage::Google.new    credentials
        when :rackspace then return Attached::Storage::Rackspace.new credentials
        when :local     then return Attached::Storage::Local.new
        else raise "undefined storage '#{storage}'"
      end
      
    end
    
    
  end
end

Version data entries

25 entries across 25 versions & 1 rubygems

Version	Path
attached-0.3.2	lib/attached/storage.rb
attached-0.3.1	lib/attached/storage.rb
attached-0.3.0	lib/attached/storage.rb
attached-0.2.9	lib/attached/storage.rb
attached-0.2.8	lib/attached/storage.rb