Punky Brewster

What's on tap?

gem install punky_brewster

List beers:

$ punky_brewster
8  WIRED  HOPWIRED                    $16.00/L  7.3%
ALL  CHIEFS , NO  INDIANS             $14.00/L  6.0%
CROUCHER  LOW  RIDER  IPA             $12.00/L  2.7%
DALES  ESB  (EXTRA  SPECIAL  BITTER)  $14.00/L  5.6%
...

Sort beers (can be sorted by price, abv, or abv_per_dollar):

$ punky_brewster --sort price
CROUCHER LOW RIDER IPA            $12.00/L  2.7%
TUATARA ITI AMERICAN PALE ALE     $12.50/L  5.8%
MUSSEL INN CAPTAIN COOKER         $12.50/L  5.7%
VALKYRIE FRIGG RED PILSENER       $13.50/L  5.0%
...

List beers sorted by most ABV per dollar:

$ punky_brewster --holla-for-dollar
MIKE'S VANILLA COFFEE PORTER      $16.00/L  8.0%  0.50%/$
RAINDOGS OXYMORON BLACK IPA       $14.50/L  7.0%  0.48%/$
GOLDEN EAGLE BIG YANK             $16.00/L  7.5%  0.47%/$
MUSSEL INN CAPTAIN COOKER         $12.50/L  5.7%  0.46%/$
...

require 'punky_brewster'
BeerListRequest.new.beers

A simple config.ru:

require 'punky_brewster/server'
run PunkyBrewster::Server

Mount alongside other Rack apps (Rails, Sinatra, etc.):

require 'punky_brewster/server'
run Rack::URLMap.new("/punky_brewster/beers.json" => PunkyBrewster::Server)

Need JSONP? Use the rack-contrib gem:

require 'rack/contrib/json'
require 'punky_brewster/server'
use Rack::JSONP
run PunkyBrewster::Server

Response:

[
  {
    "name": "EPIC PALE ALE",
    "price": 14.0,
    "abv": 5.4,
    "image_url": "http://www.punkybrewster.co.nz/uploads/..."
  },
  ...
]

After checking out the repo, run bin/setup to install dependencies. Then, 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 to create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

1. Fork it ( https://github.com/Aupajo/punky_brewster/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request