codacy

libforget/img_proxy.py

@@ -110,7 +110,7 @@ class ImgProxyCache(object):
 
         try:
             headers = pickle.loads(headers) # nosec
-        except Exception as e:
+        except Exception:
             self.redis.delete(self.key('headers', url))
             headers = None
 

libforget/json.py

@@ -1,6 +1,4 @@
 from json import dumps
-from flask import url_for
-from app import imgproxy
 
 
 def account(acc):

tasks.py

@@ -331,7 +331,7 @@ def update_mastodon_instances_popularity():
         amount = 0.001
         if acct.policy_enabled:
             amount = 0.01
-        for session in acct.sessions:
+        for _ in acct.sessions:
             amount += 0.01
         instance.bump(amount / instance.popularity)
 

test/test_libbrotli.py

@@ -14,7 +14,7 @@ def app(redisdb):
     app_.debug = True
 
     @app_.route('/')
-    def hello():
+    def hello():  # pylint: disable=W0612
         return 'Hello, world!'
     with app_.app_context():
         yield app_
@@ -95,7 +95,7 @@ def test_brotli_dynamic_timeout(app):
     libforget.brotli.brotli(app, timeout=0.001)
 
     @app.route('/hard_to_compress')
-    def hard_to_compress():
+    def hard_to_compress():  # pylint: disable=W0612
         return token_urlsafe(2**16)
 
     client = app.test_client()