yelp model and reviews method for establishments

Author: NatalieBlack

.gitignore

@@ -1,5 +1,8 @@
 .bundle
+*.swp
+*~
 db/*.sqlite3
 log/*.log
 tmp/**/*
 config/database.yml
+config/initializers/yelp.rb

Gemfile

@@ -7,6 +7,8 @@ gem 'friendly_id', '~> 3.2.1'
 gem 'graticule'
 gem 'texticle', '~> 2.0', :require => 'texticle/rails'
 gem 'unicode_utils'
+gem 'rest-client'
+gem 'yajl-ruby', :require => 'yajl'
 
 # Controllers
 gem 'kaminari'

Gemfile.lock

@@ -91,6 +91,8 @@ GEM
       thor (~> 0.14.4)
     rake (0.8.7)
     rdiscount (1.6.8)
+    rest-client (1.6.7)
+      mime-types (>= 1.16)
     routing-filter (0.2.3)
       actionpack
     rspec (2.5.0)
@@ -121,6 +123,7 @@ GEM
       polyglot (>= 0.3.1)
     tzinfo (0.3.26)
     unicode_utils (1.0.0)
+    yajl-ruby (0.8.3)
 
 PLATFORMS
   ruby
@@ -136,10 +139,12 @@ DEPENDENCIES
   rails (= 3.0.6)
   rails3-generators
   rdiscount
+  rest-client
   routing-filter
   rspec-rails (>= 2.0.0.rc)
   shoulda
   sqlite3-ruby
   texticle (~> 2.0)
   thin
   unicode_utils
+  yajl-ruby

app/models/establishment.rb

@@ -34,6 +34,16 @@ def self.find_or_create_by_name_and_address_and_city(name, address, city, attrib
     }.merge(attributes))
   end
 
+  def reviews
+    term = name.gsub(/ Inc\.?/i, '')
+    response = Yelp.reviews :term => term, :location => full_address
+    if response['name'] == term
+      response['reviews']
+    else
+      []
+    end
+  end
+
   def short_address
     if geocoded? && street
       street

app/models/yelp.rb

@@ -0,0 +1,13 @@
+class Yelp
+  class YelpError < StandardError; end
+
+  def self.reviews(params)
+    response = Yajl::Parser.parse RestClient.get('http://api.yelp.com/business_review_search', {params: {limit: 1, ywsid: ENV['YWSID'], cc: 'CA'}.merge(params)})
+    if response['message']['text'] == 'OK'
+      response['businesses'].first
+    else
+      raise YelpError, response['message']['text']
+    end
+  end
+
+end

config/database.example.yml

@@ -7,6 +7,8 @@ development:
   database: restonet_development
   pool: 5
   timeout: 5000
+  username: postgres
+  password: f(nt(dit?
 
 # Warning: The database defined as "test" will be erased and
 # re-generated from your development database when you run "rake".
@@ -18,6 +20,8 @@ test:
   database: restonet_test
   pool: 5
   timeout: 5000
+  username: postgres
+  password: f(nt(dit?
 
 production:
   host: localhost
@@ -26,3 +30,5 @@ production:
   database: restonet_production
   pool: 5
   timeout: 5000
+  username: postgres
+  password: f(nt(dit?