Class: VagrantPlugins::S3MultiDownloader::HandleMetadataVersions

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-s3-multidownloader/middleware/handle_metadata_versions.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ HandleMetadataVersions

Returns a new instance of HandleMetadataVersions.



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# File 'lib/vagrant-s3-multidownloader/middleware/handle_metadata_versions.rb', line 7

def initialize(app, env)
  @app = app
  @env = env
  @logger = Log4r::Logger.new("vagrant::s3-multidownloader::metadata_versions")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-s3-multidownloader/middleware/handle_metadata_versions.rb', line 13

def call(env)
  @env = env

  # Patch Vagrant's box add action to recognize S3 URLs as metadata URLs
  if !defined? @@patched_box_add
    patch_box_add_action
    @@patched_box_add = true
  end

  @app.call(env)
end