jnunemaker / httparty

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httparty / examples / aaws.rb
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41134082 » jnunemaker 2008-12-06 Fixed weird uri normalizing... 1 require 'rubygems'
2 require 'activesupport'
3
fe18cff2 » jnunemaker 2008-07-28 Added amazon web services b... 4 dir = File.expand_path(File.join(File.dirname(__FILE__), '..', 'lib'))
5 require File.join(dir, 'httparty')
6 require 'pp'
7 config = YAML::load(File.read(File.join(ENV['HOME'], '.aaws')))
8
9 module AAWS
10 class Book
11 include HTTParty
12 base_uri 'http://ecs.amazonaws.com'
13 default_params :Service => 'AWSECommerceService', :Operation => 'ItemSearch', :SearchIndex => 'Books'
14
15 def initialize(key)
16 self.class.default_params :AWSAccessKeyId => key
17 end
18
19 def search(options={})
20 raise ArgumentError, 'You must search for something' if options[:query].blank?
aafde867 » jnunemaker 2008-07-28 Documented and tweaked the ... 21
06c04631 » jnunemaker 2008-07-28 removed comments that weren... 22 # amazon uses nasty camelized query params
fe18cff2 » jnunemaker 2008-07-28 Added amazon web services b... 23 options[:query] = options[:query].inject({}) { |h, q| h[q[0].to_s.camelize] = q[1]; h }
aafde867 » jnunemaker 2008-07-28 Documented and tweaked the ... 24
25 # make a request and return the items (NOTE: this doesn't handle errors at this point)
fe18cff2 » jnunemaker 2008-07-28 Added amazon web services b... 26 self.class.get('/onca/xml', options)['ItemSearchResponse']['Items']
27 end
28 end
29 end
30
31 aaws = AAWS::Book.new(config[:access_key])
32 pp aaws.search(:query => {:title => 'Ruby On Rails'})