UI - Improve error handling when a module is missing when editing a URL/link

2026-09-28 08:16:03 +00:00 · 2024-10-05 16:28:18 +02:00
1 changed files with 8 additions and 0 deletions
@@ -1,5 +1,6 @@
 import os
 import re
+from loguru import logger

 from changedetectionio.strtobool import strtobool

@@ -525,9 +526,16 @@ class processor_text_json_diff_form(commonSettingsForm):
        try:
            from changedetectionio.safe_jinja import render as jinja_render
            jinja_render(template_str=self.url.data)
+        except ModuleNotFoundError as e:
+            # incase jinja2_time or others is missing
+            logger.error(e)
+            self.url.errors.append(e)
+            result = False
        except Exception as e:
+            logger.error(e)
            self.url.errors.append('Invalid template syntax')
            result = False
+
        return result

 class SingleExtraProxy(Form):