Fix Py 2/3 unicode conversion

opendata-swiss · Dec 6, 2023 · 0aae0e6 · 0aae0e6
1 parent bb850c0
commit 0aae0e6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/ckanext/dcatapchharvest/profiles.py b/ckanext/dcatapchharvest/profiles.py
@@ -461,12 +461,18 @@ def _get_groups(self, subject):
             for dcat_theme_url in dcat_theme_urls:
                 eu_theme_url = None
 
+                # Python 2 / 3 compatibility
+                import sys
+                if sys.version_info[0] >= 3:
+                    unicode = str
+
                 # Case 1: We get a deprecated opendata.swiss theme. Replace
                 #         the base url with the dcat-ap.ch base url, so we can
                 #         look it up in the theme mapping.
                 if dcat_theme_url.startswith(OGD_THEMES_URI):
                     new_theme_url = dcat_theme_url.replace(
                         OGD_THEMES_URI, CHTHEMES_URI)
+
                     eu_theme_url = unicode(
                         eu_theme_mapping[URIRef(new_theme_url)][0])