https://github.com/slashdotdash/rcqrs-rails

Rails 3 plugin to use the RCQRS library
https://github.com/slashdotdash/rcqrs-rails

Last synced: 9 months ago
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Rails 3 plugin to use the RCQRS library

• Host: GitHub
• URL: https://github.com/slashdotdash/rcqrs-rails
• Owner: slashdotdash
• License: mit
• Created: 2010-09-22T20:13:17.000Z (over 15 years ago)
• Default Branch: master
• Last Pushed: 2011-02-22T16:27:55.000Z (over 15 years ago)
• Last Synced: 2025-04-02T23:08:10.874Z (about 1 year ago)
• Language: Ruby
• Homepage:
• Size: 490 KB
• Stars: 9
• Watchers: 2
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# RCQRS Rails 3 Plugin

Use the [RCQRS](https://github.com/slashdotdash/rcqrs) library in your Rails 3 web app.

## Usage

Add the following dependencies to your Rails app's Gemfile and then `sudo bundle install`

    gem "uuidtools"

    gem "yajl-ruby", :require => 'yajl'

    gem "eventful"

    gem "rcqrs"

    gem "rcqrs-rails"

Add the following snippet inside `application_controller.rb` (ensuring it is `protected`) to allow each of your controllers to publish commands.

    def publish(command)

      Rcqrs::Gateway.publish(command)

    end

Create a yaml config file with your event storage configuration named `config/event_storage.yml` (or copy the example in `example/event_storage.yml`).

##Generators

This plugin provides three generators to ease common tasks for generating commands, events and controllers using the CQRS pattern.

* rcqrs:command

* rcqrs:controller

* rcqrs:event

Usage is `rails generate rcqrs:command `