From 06dddb502552dc081b53ea9a0061ba30a06aafcf Mon Sep 17 00:00:00 2001
From: Ali-Akber Saifee <ali@indydevs.org>
Date: Sat, 27 Nov 2021 09:25:15 -0800
Subject: [PATCH] Fix linting errors

---
 flask_limiter/extension.py | 29 ++++++++++-------------------
 tests/test_flask_ext.py    | 22 ++++------------------
 2 files changed, 14 insertions(+), 37 deletions(-)

diff --git a/flask_limiter/extension.py b/flask_limiter/extension.py
index ad2f287a..8dceaff4 100644
--- a/flask_limiter/extension.py
+++ b/flask_limiter/extension.py
@@ -377,9 +377,9 @@ def limiter(self):
 
     def __check_conditional_deductions(self, response):
 
-        for lim, args in getattr(g,
-                                 '%s_conditional_deductions'
-                                 % self._key_prefix, {}).items():
+        for lim, args in getattr(
+            g, "%s_conditional_deductions" % self._key_prefix, {}
+        ).items():
             if lim.deduct_when(response):
                 self.limiter.hit(lim.limit, *args)
 
@@ -387,9 +387,7 @@ def __check_conditional_deductions(self, response):
 
     def __inject_headers(self, response):
         self.__check_conditional_deductions(response)
-        current_limit = getattr(g,
-                                '%s_view_rate_limit' % self._key_prefix,
-                                None)
+        current_limit = getattr(g, "%s_view_rate_limit" % self._key_prefix, None)
         if self.enabled and self._headers_enabled and current_limit:
             try:
                 window_stats = self.limiter.get_window_stats(*current_limit)
@@ -446,9 +444,7 @@ def __evaluate_limits(self, endpoint, limits):
         failed_limit = None
         limit_for_header = None
         limits_escape = []
-        if not getattr(g,
-                       "%s_conditional_deductions" % self._key_prefix,
-                       None):
+        if not getattr(g, "%s_conditional_deductions" % self._key_prefix, None):
             setattr(g, "%s_conditional_deductions" % self._key_prefix, {})
 
         for lim in limits:
@@ -471,9 +467,7 @@ def __evaluate_limits(self, endpoint, limits):
                 args = [self._key_prefix] + args
 
             if lim.deduct_when:
-                getattr(g,
-                        "%s_conditional_deductions" % self._key_prefix
-                        )[lim] = args
+                getattr(g, "%s_conditional_deductions" % self._key_prefix)[lim] = args
                 method = self.limiter.test
             else:
                 method = self.limiter.hit
@@ -703,16 +697,13 @@ def _inner(obj):
 
                 @wraps(obj)
                 def __inner(*a, **k):
-                    if (
-                        self._auto_check
-                        and not
-                        g.get("%s_rate_limiting_complete" % self._key_prefix)
+                    if self._auto_check and not g.get(
+                        "%s_rate_limiting_complete" % self._key_prefix
                     ):
                         self.__check_request_limit(False)
-                        setattr(g,
-                                "%s_rate_limiting_complete" % self._key_prefix,
-                                True)
+                        setattr(g, "%s_rate_limiting_complete" % self._key_prefix, True)
                     return obj(*a, **k)
+
                 return __inner
 
         return _inner
diff --git a/tests/test_flask_ext.py b/tests/test_flask_ext.py
index 882a78a4..176a097a 100644
--- a/tests/test_flask_ext.py
+++ b/tests/test_flask_ext.py
@@ -586,15 +586,9 @@ def app3_test():
 
 def test_second_instance_bypassed_by_shared_g():
     app = Flask(__name__)
-    limiter1 = Limiter(
-        app,
-        key_func=get_remote_address
-    )
+    limiter1 = Limiter(app, key_func=get_remote_address)
 
-    limiter2 = Limiter(
-        app,
-        key_func=get_remote_address
-    )
+    limiter2 = Limiter(app, key_func=get_remote_address)
 
     @app.route("/test1")
     @limiter2.limit("1/second")
@@ -627,17 +621,9 @@ def app_test2():
 
 def test_independent_instances_by_key_prefix():
     app = Flask(__name__)
-    limiter1 = Limiter(
-        app,
-        key_prefix="lmt1",
-        key_func=get_remote_address
-    )
+    limiter1 = Limiter(app, key_prefix="lmt1", key_func=get_remote_address)
 
-    limiter2 = Limiter(
-        app,
-        key_prefix="lmt2",
-        key_func=get_remote_address
-    )
+    limiter2 = Limiter(app, key_prefix="lmt2", key_func=get_remote_address)
 
     @app.route("/test1")
     @limiter2.limit("1/second")