fix(flask): Warning __version__ is deprecated, will be removed in 3.1

Signed-off-by: Ferenc Géczi <ferenc.geczi@ibm.com>
instana · Oct 2, 2023 · 3436e1d · 3436e1d
1 parent 1eb9a77
commit 3436e1d
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/instana/instrumentation/flask/__init__.py b/instana/instrumentation/flask/__init__.py
@@ -11,8 +11,7 @@
     #
     # Blinker support is preferred but we do the best we can when it's not available.
     #
-    flask_version = tuple(map(int, flask.__version__.split('.')))
-    if flask_version < (2, 3, 0):
+    if hasattr(flask.signals, 'signals_available'):
       from flask.signals import signals_available
     else:
       # Beginning from 2.3.0 as stated in the notes

diff --git a/tests/frameworks/test_flask.py b/tests/frameworks/test_flask.py
@@ -6,10 +6,9 @@
 import sys
 import unittest
 import urllib3
-
 import flask
-flask_version = tuple(map(int, flask.__version__.split('.')))
-if flask_version < (2, 3, 0):
+
+if hasattr(flask.signals, 'signals_available'):
   from flask.signals import signals_available
 else:
   # Beginning from 2.3.0 as stated in the notes