lib/veritrans/cli.rb in veritrans-2.0.0 vs lib/veritrans/cli.rb in veritrans-2.0.2

@@ -1,20 +1,9 @@
 require 'json'
 require 'securerandom'
 require 'logger'
 
-class Hash
-  def except!(*keys)
-    keys.each { |key| delete(key) }
-    self
-  end
-
-  def except(*keys)
-    dup.except!(*keys)
-  end
-end
-
 module Veritrans
   module CLI
     # can't find order
     class OrderNotFound < Exception; end
     class AuthenticationError < Exception; end
@@ -132,10 +121,10 @@
         order_info = get_order_info(CONFIG[:order])
         order_data = order_info.data.except(:status_message, :signature_key)
         data = data.except(:fraud_status, :masked_card).merge(order_data)
       end
 
-      JSON.dump(JSON.pretty_generate(data))
+      JSON.pretty_generate(data)
     end
 
     def colorize(str, color_code)
       "\e[#{color_code}m#{str}\e[0m"
     end
\ No newline at end of file