Ticket #7010: wikimarkup.patch

django/contrib/markup/templatetags/markup.py

@@ -10 +10 @@
 
     * ReStructuredText, which requires docutils from http://docutils.sf.net/
 
+    * MediaWiki markup, which requires wikimarkup from http://code.google.com/p/wikimarkup/
+
 In each case, if the required library is not installed, the filter will
 silently fail and return the un-marked-up text.
 """
@@ -83 +85 @@
         return mark_safe(force_unicode(parts["fragment"]))
 restructuredtext.is_safe = True
 
+def wikimarkup(value):
+    try:
+        import wikimarkup
+    except ImportError:
+        if settings.DEBUG:
+            raise template.TemplateSyntaxError, ("Error in {% wikimarkup %} "
+                                                 "filter: The wikimarkup "
+                                                 "library isn't installed.")
+        return force_unicode(value)
+    else:
+        return mark_safe(force_unicode(wikimarkup.parse(smart_str(value))))
+wikimarkup.is_safe = True
+
 register.filter(textile)
 register.filter(markdown)
 register.filter(restructuredtext)
+register.filter(wikimarkup)