lib/keepassx.rb in ruby-keepassx-0.2.0beta11 vs lib/keepassx.rb in ruby-keepassx-0.2.0

@@ -3,29 +3,10 @@
 require 'openssl'
 require 'digest/sha2'
 require 'securerandom'
 require 'rexml/document'
 
-# Add backward compatibility stuff
-if RUBY_VERSION =~ /1\.8/
-  require 'backports/tools'
-  require 'backports/1.9.1/symbol/empty'
-  require 'backports/1.9.3/io/write'
-  require 'time' # Get Time.parse
-
-  unless SecureRandom.method_defined? :uuid
-    module SecureRandom
-      # Based on this post https://www.ruby-forum.com/topic/3171049#1035902
-      def self.uuid
-        s = hex 16
-        [s[0..7], s[8..11], s[12..15], s[16..19], s[20..-1]].join '-'
-      end
-    end
-  end
-end
-
-
 require 'keepassx/exceptions'
 require 'keepassx/header'
 require 'keepassx/utilities'
 require 'keepassx/database'
 require 'keepassx/field'
@@ -37,16 +18,30 @@
 require 'keepassx/aes_crypt'
 
 module Keepassx
 
   class << self
+
+
+    # Create Keepassx database
+    #
+    # @param opts [Hash] Keepassx database options.
+    # @yield [opts]
+    # @yieldreturn [Fixnum]
+    # @return [Keepassx::Database]
     def new opts
       db = Database.new opts
       return db unless block_given?
       yield db
     end
 
 
+    # Read Keepassx database from file storage.
+    #
+    # @param opts [Hash] Keepassx database options.
+    # @yield [opts]
+    # @yieldreturn [Fixnum]
+    # @return [Keepassx::Database]
     def open opts
       db = Database.open opts
       return db unless block_given?
       yield db
     end