email.rb in galakei-0.9.1

- old
+ new

@@ -8,13 +8,18 @@
     /^.+@[dhtcrknsq]\.vodafone\.ne\.jp$/,
     /^.+@jp-[dhtcrknsq]\.ne\.jp$/,
     /^.+@emnet\.ne\.jp$/,
     /^.+@docomo\.ne\.jp$/ ]
 
-  SANITIZE_OPTIONS = { 
-    :elements   => %w{br a div hr},
-    :attributes => {'a' => ['href'] },
+  SANITIZE_OPTIONS = {
+    :elements   => %w{font blink marquee br a div hr},
+    :attributes => {'a' => ['href'],
+                    'font' => ['size','color'],
+                    'marquee' => ['behaviour'],
+                    'hr' => ['color'],
+                    'div' => ['align'],
+                    },
     :protocols  => {'a' => {'href' => ['http', 'https', 'mailto']}},
     :whitespace_elements => []
   }
 
   TAGS_TO_PROCESS = %w{h1 h2 h3 h4 h5 h6 p}.join(',')
@@ -27,12 +32,12 @@
     doc = Nokogiri::HTML(html_email)
     doc.css(TAGS_TO_PROCESS).each do |node|
       node.name = "div"
       node.after("<br />")
     end
-
+    encoding = doc.meta_encoding || "UTF-8"
     res = "<html><head>"
-    res << "<meta http-equiv=\"Content-type\" content=\"text/html;charset=#{doc.meta_encoding}\" />"
+    res << "<meta http-equiv=\"Content-type\" content=\"text/html;charset=#{encoding}\" />"
     res << "</head><body>"
     res << Sanitize.clean(doc.to_s, SANITIZE_OPTIONS)
     res << "</body></html>"
   end
 