logger: always do traceback when DEBUG var is True

related to #13

evidence/management/commands/up_snapshots.py

@@ -58,8 +58,6 @@ class Command(BaseCommand):
                 self.devices.append(Build(s, self.user))
                 move_json(p, self.user.institution.name)
             except Exception as err:
-                if settings.DEBUG:
-                    logger.exception("%s", err)
                 snapshot_id = s.get("uuid", "")
-                txt = "It is not possible to parse snapshot: %s"
+                txt = "Could not parse snapshot: %s"
                 logger.error(txt, snapshot_id)

utils/logger.py

@@ -1,4 +1,5 @@
 import logging
+from django.conf import settings
 
 # Colors
 RED = "\033[91m"
@@ -24,6 +25,11 @@ class CustomFormatter(logging.Formatter):
             record.msg = self.highlight_args(record.msg, record.args, color)
             record.args = ()
             
+        # provide trace when DEBUG config
+        if settings.DEBUG:
+            import traceback
+            print(traceback.format_exc())
+
         return super().format(record)
 
     def highlight_args(self, message, args, color):