lib/html2rss/utils.rb in html2rss-0.8.1 vs lib/html2rss/utils.rb in html2rss-0.8.2

@@ -1,40 +1,40 @@
 require 'active_support/core_ext/hash'
+require 'addressable/uri'
 require 'builder'
-require 'hashie'
 require 'json'
 require 'nokogiri'
 
 module Html2rss
   ##
   # The collecting tank for utility methods.
   module Utils
-    ##
-    # A Hash with indifferent access, build with {https://github.com/intridea/hashie Hashie}.
-    class IndifferentAccessHash < Hash
-      include Hashie::Extensions::MergeInitializer
-      include Hashie::Extensions::IndifferentAccess
-    end
-
-    def self.build_absolute_url_from_relative(url, channel_url)
+    def self.build_absolute_url_from_relative(url, base_url)
       url = URI(url) if url.is_a?(String)
 
       return url if url.absolute?
 
-      URI(channel_url).tap do |uri|
+      URI(base_url).tap do |uri|
         uri.path = url.path.to_s.start_with?('/') ? url.path : "/#{url.path}"
         uri.query = url.query
         uri.fragment = url.fragment if url.fragment
       end
     end
 
-    def self.hash_to_xml(hash)
-      hash.to_xml(skip_instruct: true, skip_types: true)
+    def self.object_to_xml(object)
+      object.to_xml(skip_instruct: true, skip_types: true)
     end
 
     def self.get_class_from_name(snake_cased_name, module_name)
       camel_cased_name = snake_cased_name.split('_').map(&:capitalize).join
       class_name = ['Html2rss', module_name, camel_cased_name].join('::')
       Object.const_get(class_name)
+    end
+
+    def self.sanitize_url(url)
+      squished_url = url.to_s.split(' ').join
+      return if squished_url.to_s == ''
+
+      Addressable::URI.parse(squished_url).normalize.to_s
     end
   end
 end