From: Radek Czajka <radoslaw.czajka@nowoczesnapolska.org.pl>
Date: Tue, 14 Aug 2012 12:33:52 +0000 (+0200)
Subject: fixdc: only change wluri if it's fixable
X-Git-Url: https://git.mdrn.pl/redakcja.git/commitdiff_plain/37dab8f9ef681bfba763ee4f279c9babd49de783

fixdc: only change wluri if it's fixable
---

diff --git a/apps/catalogue/management/commands/fixdc.py b/apps/catalogue/management/commands/fixdc.py
index a80352d7..3f997d0c 100644
--- a/apps/catalogue/management/commands/fixdc.py
+++ b/apps/catalogue/management/commands/fixdc.py
@@ -20,6 +20,11 @@ class FixDC(XmlUpdater):
         except ValidationError:
             correct_field = unicode(WLURI.from_slug(
                                 WLURI(elem.text.strip()).slug))
+            try:
+                WLURI.strict(correct_field)
+            except ValidationError:
+                # Can't make a valid WLURI out of it, leave as is.
+                return False
             if verbose:
                 print "Changing %s from %s to %s" % (
                         elem.tag, elem.text, correct_field