lib/ting_yun/support/coerce.rb in tingyun_rpm-1.3.1 vs lib/ting_yun/support/coerce.rb in tingyun_rpm-1.4.1

@@ -43,9 +43,14 @@
       rescue => error
         log_failure(value.class, String, context, error)
         ""
       end
 
+      def url_encode(s)
+        s.to_s.b.gsub(/[^a-zA-Z0-9_\-.]/n) { |m|
+          sprintf("%%%02X", m.unpack("C")[0])
+        }
+      end
       # Convert a hash into a format acceptable to be included with Transaction
       # event data.
       #
       # We accept a hash and will return a new hash where all of the keys
       # have been converted to strings.  As values we only allow Strings,