Merge pull request #33 from jorana/utilix_import

Utilix import
XENONnT · Jan 29, 2021 · 957e575 · 957e575
2 parents 4da4288 + 96b5441
commit 957e575
Showing 1 changed file with 10 additions and 4 deletions.
diff --git a/utilix/__init__.py b/utilix/__init__.py
@@ -1,9 +1,15 @@
 __version__ = '0.4.0'
 # instantiate here so we just do it once
+from warnings import warn
 
-from utilix.config import Config
-uconfig = Config()
+try:
+    from utilix.config import Config
+    uconfig = Config()
 
-from utilix.rundb import DB
-db = DB()
+    from utilix.rundb import DB
+    db = DB()
+except FileNotFoundError as e:
+    uconfig = None
+    warn(f'Utilix cannot find config file:\n {e}\nWithout it, you cannot '
+         f'access the database. See https://github.com/XENONnT/utilix.')