1 files changed, 41 insertions, 0 deletions
diff --git a/modules/validate.py b/modules/validate.py
new file mode 100755
index 0000000..3e179e7
--- /dev/null
+++ b/modules/validate.py
@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+"""
+validate.py - Phenny Validation Module
+Copyright 2008, Sean B. Palmer, inamidst.com
+Licensed under the Eiffel Forum License 2.
+
+http://inamidst.com/phenny/
+"""
+
+import web
+
+def val(phenny, input): 
+   """Check a webpage using the W3C Markup Validator."""
+   uri = input.group(2)
+   if not uri.startswith('http://'): 
+      uri = 'http://' + uri
+
+   path = '/check?uri=%s;output=xml' % web.urllib.quote(uri)
+   info = web.head('http://validator.w3.org' + path)
+
+   result = uri + ' is '
+
+   if isinstance(info, list): 
+      return phenny.say('Got HTTP response %s' % info[1])
+
+   if info.has_key('X-W3C-Validator-Status'): 
+      result += str(info['X-W3C-Validator-Status'])
+      if info['X-W3C-Validator-Status'] != 'Valid': 
+         if info.has_key('X-W3C-Validator-Errors'): 
+            n = int(info['X-W3C-Validator-Errors'].split(' ')[0])
+            if n != 1: 
+               result += ' (%s errors)' % n
+            else: result += ' (%s error)' % n
+   else: result += 'Unvalidatable: no X-W3C-Validator-Status'
+
+   phenny.say(' ' + result)
+val.rule = (['val'], r'(?i)(\S+)')
+val.example = '.val http://www.w3.org/'
+
+if __name__ == '__main__': 
+   print __doc__.strip()