lib/pagarme.rb in pagarme-1.0 vs lib/pagarme.rb in pagarme-1.1

@@ -1,5 +1,6 @@
+require 'digest/sha1'
 require 'pagarme/pagarme_object'
 require 'pagarme/util'
 require 'pagarme/model'
 require 'pagarme/transaction_common'
 require 'pagarme/customer'
@@ -29,16 +30,12 @@
   def self.api_card_encryption_public_key
     @@api_card_encryption_public_key
   end
 
   def self.full_api_url(relative_path)
-    "#{@@api_endpoint}/#{@@api_version}#{relative_path}"
+   "#{@@api_endpoint}/#{@@api_version}#{relative_path}"
   end
 
-  def self.live
-    @@live
-  end
-
-  def self.live=(live)
-    @@live = live
+  def self.validate_fingerprint(id, fingerprint)
+		Digest::SHA1.hexdigest(id.to_s + "#" + @@api_key) == fingerprint	
   end
 end