simple-rss.rb in simple-rss-1.3.0

- old
+ new

@@ -1,10 +1,10 @@
 require 'cgi'
 require 'time'
 
 class SimpleRSS
-  VERSION = "1.2.3"
+  VERSION = "1.3.0"
   
 	attr_reader :items, :source
 	alias :entries :items
 
 	@@feed_tags = [
@@ -89,11 +89,11 @@
 			end
 			
 			if $2 || $3
         tag_cleaned = clean_tag(tag)
         instance_variable_set("@#{ tag_cleaned }", clean_content(tag, $2, $3))
-        self.class.send(:attr_reader, tag_cleaned)
+        self.class.class_eval("attr_reader :#{ tag_cleaned }")
 			end
 		end
 
 		# RSS items' title, link, and description
 		@source.scan( %r{<(rss:|atom:)?(item|entry)([\s][^>]*)?>(.*?)</(rss:|atom:)?(item|entry)>}mi ) do |match|
@@ -150,15 +150,15 @@
 	def clean_tag(tag)
 		tag.to_s.gsub(':','_').intern
 	end
 	
   def unescape(content)
-  	if content =~ /([^-_.!~*'()a-zA-Z\d;\/?:@&=+$,\[\]]%)/n then
+  	if content.force_encoding("binary") =~ /([^-_.!~*'()a-zA-Z\d;\/?:@&=+$,\[\]]%)/n then
   		CGI.unescape(content).gsub(/(<!\[CDATA\[|\]\]>)/,'').strip
   	else
   		content.gsub(/(<!\[CDATA\[|\]\]>)/,'').strip
   	end
   end
 end
 
 class SimpleRSSError < StandardError
-end
\ No newline at end of file
+end