Module: LocalResource

Extended by:
LocalResource
Included in:
LocalResource
Defined in:
lib/local_resource.rb,
lib/local_resource/engine.rb,
lib/local_resource/version.rb,
lib/local_resource/instance.rb

Defined Under Namespace

Classes: Engine, Instance

Constant Summary collapse

VERSION = 
'0.1.0'

Instance Method Summary collapse

Instance Method Details

#as_local_resource(url, tmp_filename, &block) ⇒ Object 



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# File 'lib/local_resource.rb', line 26

def as_local_resource(url, tmp_filename, &block)
  instance = LocalResource::Instance.new(url, tmp_filename)
  block.call(instance.file_path)
ensure
  instance&.destroy
end

#setup {|_self| ... } ⇒ Object

You can add, in this module, your own configuration options as in the example below…

attr_writer :my_option

def my_option

return "Default Value" unless @my_option
@my_option

end

Then, you can customize the default behaviour (typically in a Rails initializer) like this:

LocalResource.setup do |config|

config.root_url = "Another value"

end

Yields:

  • (_self)

Yield Parameters:

  • _self (LocalResource) —

    the object that the method was called on



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# File 'lib/local_resource.rb', line 21

def setup
  yield self
  require "local_resource"
end