Changeset 12586 for main/waeup.kofa/trunk/src/waeup/kofa/browser

Timestamp:

10 Feb 2015, 20:48:22 (10 years ago)

Author:

Henrik Bettermann

Message:

Check system load when starting exporters.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py (modified) (1 diff)

main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py

@@ -1584 +1584 @@
             return
         if CREATE:
+            utils = queryUtility(IKofaUtils)
+            if not utils.expensive_actions_allowed():
+                self.flash(_(
+                    "Currently, exporters cannot be started due to high "
+                    "system load. Please try again later."), type='danger')
+                self.entries = doll_up(self, user=None)
+                return
             job_id = self.context.start_export_job(
                 exporter, self.request.principal.id)