BetterCallRedis
Active Record Callback that pushes notification of creation or deletion to a Redis channel. Redis pushes a message (notification) to a channel with a configurable namespace when an active record entry is created or deleted.
Installation
Add this line to your application’s Gemfile:
ruby
gem 'better_call_redis'
And then execute:
$ bundle
Or install it yourself as:
$ gem install better_call_redis
Usage
Initializer
All those initialize options are optional. “Redis.new” will be used with default connection options if not specified. “bettercallredis:notification” is the default namespace. “deleted_attributes” for logically deleted active record models (ex: table column deleted or cancelled). Default is an empty array.
ruby
BetterCallRedis::configure do |bcr|
bcr.redis = Redis.new
bcr.namespace = "bettercallredis:notification"
bcr.deleted_attributes = %w(deleted cancelled)
end
Include the following in your active record model class to enable redis channel notification messages.
ruby
include BetterCallRedis::ActiveRecord
Contributing
- Fork it ( https://github.com/[my-github-username]/better_call_redis/fork )
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create a new Pull Request
Thanks