Paperclip::StyleMap

Access your paperclip attachment's styles' URLs with hash-like syntax.

Installation

Add this line to your application's Gemfile:

gem 'paperclip-style_map'

And then execute:

$ bundle

Or install it yourself as:

$ gem install paperclip-style_map

Usage

Given a model named Thing with has_attached_file :asset

thing = Thing.first

# Get a URL (expiring_url if s3)
thing.asset.style_map[:original]

# If you need a specific expiration from the default:
thing.asset.style_map.fetch :original, expiration: 5.hours

# Get all known styles as an indifferent hash
thing.asset.style_map.to_h

If using delayed_paperclip and the asset is processing, no URL will be returned. This behavior will be a configuration option in later versions.

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/scryptmouse/paperclip-style_map. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the Paperclip::StyleMap project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.