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Done #1279

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Done #1279

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21 changes: 20 additions & 1 deletion app/application.rb
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Original file line number Diff line number Diff line change
@@ -1,7 +1,8 @@
class Application

@@items = ["Apples","Carrots","Pears"]

@@cart = []

def call(env)
resp = Rack::Response.new
req = Rack::Request.new(env)
Expand All @@ -13,6 +14,22 @@ def call(env)
elsif req.path.match(/search/)
search_term = req.params["q"]
resp.write handle_search(search_term)
elsif req.path.match(/cart/)
if @@cart.empty?
resp.write "Your cart is empty"
else
@@cart.each do |c|
resp.write"#{c}\n"
end
end
elsif req.path.match(/add/)
add_item = req.params["item"]
if @@items.include?(add_item)
@@cart << add_item
resp.write "added #{add_item}"
else
resp.write "We don't have that item"
end
else
resp.write "Path Not Found"
end
Expand All @@ -27,4 +44,6 @@ def handle_search(search_term)
return "Couldn't find #{search_term}"
end
end


end