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/app.rb

Created February 2, 2012 17:19
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Usage example of bol Ruby gem
Raw
app.rb
require 'sinatra'
require 'bol'
Bol.configure do |c|
c.access_key = 'foo'
c.secret = 'bar'
end
get '/' do
@categories = Bol.categories
erb :search
end
post '/search' do
@products = Bol::Scope.new(params[:category_id]).search(params[:q])
erb :results
end
get '/product/:id' do
@product = Bol::Product.find(params[:id])
erb :product
end
__END__
@@ layout
<!doctype html>
<html>
<head><title>Search bol.com</title></head>
<body>
<%= yield %>
</body>
</html>
@@ search
<h1>Search bol.com</h1>
<form method="post" action="/search">
<label>Category:
<select name="category_id">
<% @categories.each do |category| %>
<option value="<%= category.id %>"><%= category.name %> (<%= category.count %>)</option>
<% end %>
</select>
</label>
<label>Query: <input type="text" name="q"></label>
<input type="submit">
</form>
@@ results
<h1>Search results for <%= params[:q] %></h1>
<ol>
<% @products.each do |product| %>
<li><a href="/product/<%= product.id %>"><%= product.title %></a></li>
<% end %>
</ol>
@@ product
<h1><%= @product.title %></h1>
<dl>
<% @product.attributes.each_pair do |k, v| %>
<dt><%= k %></dt>
<dd><pre><%= v %></pre></dd>
<% end %>
</dl>
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