Module: Ungulate

Defined in:
lib/ungulate.rb,
lib/ungulate/job.rb,
lib/ungulate/server.rb,
lib/ungulate/curl_http.rb,
lib/ungulate/s3_storage.rb,
lib/ungulate/blob_processor.rb,
lib/ungulate/sqs_message_queue.rb,
lib/ungulate/rmagick_version_creator.rb

Defined Under Namespace

Classes: BlobProcessor, Configuration, CurlHttp, FileUpload, Job, MissingConfiguration, RmagickVersionCreator, S3Bucket, S3Storage, Server, SqsMessageQueue

Class Method Summary collapse

Class Method Details

.configuration ⇒ Object 



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# File 'lib/ungulate.rb', line 17

def self.configuration
  @config ||=
    begin
      config = Configuration.new

      amazon_credentials = lambda {
        {
          :access_key_id => config.access_key_id || ENV['AMAZON_ACCESS_KEY_ID'],
          :secret_access_key => config.secret_access_key || ENV['AMAZON_SECRET_ACCESS_KEY']
        }
      }

      config.queue = lambda {
        SqsMessageQueue.new(
          config.queue_name,
          amazon_credentials.call.merge(:server => config.queue_server)
        )
      }

      config.http = lambda {
        CurlHttp.new
      }

      config.version_creator = lambda {
        RmagickVersionCreator.new(:http => config.http.call)
      }

      config.storage = lambda {
        S3Storage.new(amazon_credentials.call)
      }

      config.blob_processor = lambda {
        BlobProcessor.new(
          :version_creator => config.version_creator.call
        )
      }

      config.job_processor = lambda {
        Job.new(
          :blob_processor => config.blob_processor.call,
          :storage => config.storage.call,
          :http => config.http.call
        )
      }

      config
    end
end

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/ungulate.rb', line 66

def self.configure(&block)
  yield configuration
end