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A Sequel plugin for broadcasting model hooks as Wisper events.


Add this line to your application's Gemfile:

gem 'wisper-sequel', github: 'munshkr/wisper-sequel'

And then execute:

$ bundle

Or install it yourself as:

$ gem install wisper-sequel


Please refer to the Wisper README for full details about subscribing.

Some of the events which are automatically broadcast are

  • create_<model_name>_{successful,failed}
  • update_<model_name>_{successful,failed}
  • destroy_<model_name>_{successful,failed}

There is also an event per each model hook available. The complete list is:

  • before_validation
  • after_validation
  • before_save
  • after_save
  • before_create
  • after_create
  • before_update
  • after_update
  • before_destroy
  • after_destroy
  • after_commit
  • after_rollback
  • after_destroy_commit
  • after_destroy_rollback

Please refer to Sequel Model Hooks document for full details about model hooks.


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

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.


Bug reports and pull requests are welcome on GitHub at https://github.com/munshkr/wisper-sequel. 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.


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