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# Untied::Consumer Rails example

This project shows how to use the [Untied](http://github.com/redu/untied) gem in a Rails project.

The untied Gem relies on RabbitMQ, so it need to be installed in order to work properly. [Here are](http://www.rabbitmq.com/download.html) the instructions.

## Structure

The relevant files are:

```
Gemfile
app/models/
├── untied_user_observer.rb
└── user.rb
config/initializers/
└── untied.rb
```

- The Gemfile adds untied-consumer as a dependency;
- The ``app/models/untied_user_observer.rb`` listens the Message Bus for User creation events. It inherits from Untied::Consumer::Observer and works in a similar way as the well known ActiveRecord::Observer;
- The ``config/initializes/untied.rb`` registers UntiedUserObserver;


## Running the server

```sh
$> bundle install
$> bundle exec rails s
```

## Starting the worker

```sh
$> rabbitmq-server
$> rake untied:consumer:work
```

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
untied-0.0.7.pre3	examples/rails-consumer/README.mkd
untied-0.0.5	examples/rails-consumer/README.mkd
untied-0.0.4	examples/rails-consumer/README.mkd
untied-0.0.1	examples/rails-consumer/README.mkd