Merge pull request kojnapp#4 from colinreidbrown/depth_chart

added the transactions api depth chart

lib/bitstamp.rb

@@ -41,6 +41,10 @@ def self.user_transactions
     @@transactions ||= Bitstamp::UserTransactions.new
   end
 
+  def self.transactions
+    return Bitstamp::Transactions.from_api
+  end
+
   def self.balance
     self.sanity_check!
 

lib/bitstamp/transactions.rb

@@ -24,4 +24,14 @@ def update(options={})
   class UserTransaction < Bitstamp::Model
     attr_accessor :datetime, :id, :type, :usd, :btc, :fee, :order_id, :btc_usd
   end
+
+  # adding in methods to pull the last public trades list
+  class Transactions < Bitstamp::Model
+    attr_accessor :date, :price, :tid, :amount
+
+    def self.from_api
+      Bitstamp::Helper.parse_objects! Bitstamp::Net::get("/transactions").body_str, self
+    end
+
+  end
 end

spec/transactions_spec.rb

@@ -20,3 +20,13 @@
   end
 
 end
+
+describe Bitstamp::Transactions do
+  before { setup_bitstamp }
+
+  describe :all, vcr:{cassette_name: 'bitstamp/transactions'} do
+    subject { Bitstamp.transactions }
+    it { should be_kind_of Array }
+  end
+
+end