Fix Chrome v124+ not closing on Windows. resolves #1161 (#1193)

src/flaresolverr_service.py

@@ -245,6 +245,7 @@ def _resolve_challenge(req: V1RequestBase, method: str) -> ChallengeResolutionT:
         raise Exception('Error solving the challenge. ' + str(e).replace('\n', '\\n'))
     finally:
         if not req.session and driver is not None:
+            driver.close()
             driver.quit()
             logging.debug('A used instance of webdriver has been destroyed')
 

src/sessions.py

@@ -66,6 +66,7 @@ class SessionsStorage:
             return False
 
         session = self.sessions.pop(session_id)
+        session.driver.close()
         session.driver.quit()
         return True
 

src/undetected_chromedriver/__init__.py

@@ -788,15 +788,6 @@ class Chrome(selenium.webdriver.chrome.webdriver.WebDriver):
             logger.debug("gracefully closed browser")
         except Exception as e:  # noqa
             pass
-        # Force kill Chrome process in Windows
-        # https://github.com/FlareSolverr/FlareSolverr/issues/772
-        if os.name == 'nt':
-            try:
-                subprocess.call(['taskkill', '/f', '/pid', str(self.browser_pid)],
-                                stdout=subprocess.DEVNULL,
-                                stderr=subprocess.DEVNULL)
-            except Exception:
-                pass
         if (
             hasattr(self, "keep_user_data_dir")
             and hasattr(self, "user_data_dir")

src/undetected_chromedriver/devtool.py

@@ -187,4 +187,5 @@ def test():
 
     time.sleep(10)
 
+    driver.close()
     driver.quit()

src/utils.py

@@ -314,6 +314,7 @@ def get_user_agent(driver=None) -> str:
         raise Exception("Error getting browser User-Agent. " + str(e))
     finally:
         if driver is not None:
+            driver.close()
             driver.quit()