lib/api_signature/generator.rb in api_signature-0.1.4 vs lib/api_signature/generator.rb in api_signature-0.1.5

@@ -4,14 +4,15 @@
 require 'digest/sha1'
 
 module ApiSignature
   class Generator
     SPLITTER = '|'
-    TTL = 2.hours
 
     delegate :valid?, :expired?, :timestamp, to: :validator
 
+    attr_reader :options
+
     def initialize(options = {})
       @options = options
     end
 
     def generate_signature(secret)
@@ -20,21 +21,21 @@
     end
 
     private
 
     def validator
-      Validator.new(@options)
+      Validator.new(options)
     end
 
     def digest
       OpenSSL::Digest::SHA256.new
     end
 
     def string_to_sign
       [
-        @options[:request_method],
-        @options[:path],
-        @options[:access_key],
+        options[:request_method],
+        options[:path],
+        options[:access_key],
         timestamp.to_i
       ].map(&:to_s).join(SPLITTER)
     end
   end
 end