微调逻辑

DrissionPage/_base/driver.py

@@ -229,14 +229,15 @@ class Driver(object):
             self._ws.close()
             self._ws = None
 
-        try:
+        # try:
-            while not self.event_queue.empty():
+        #     while not self.event_queue.empty():
-                event = self.event_queue.get_nowait()
+        #         event = self.event_queue.get_nowait()
-                function = self.event_handlers.get(event['method'])
+        #         function = self.event_handlers.get(event['method'])
-                if function:
+        #         if function:
-                    function(**event['params'])
+        #             function(**event['params'])
-        except:
+        #         sleep(.1)
-            pass
+        # except:
+        #     pass
 
         self.event_handlers.clear()
         self.method_results.clear()

DrissionPage/_functions/tools.py

@@ -197,7 +197,8 @@ def raise_error(result, ignore=None):
     :return: None
     """
     error = result['error']
-    if error in ('Cannot find context with specified id', 'Inspected target navigated or closed'):
+    if error in ('Cannot find context with specified id', 'Inspected target navigated or closed',
+                 'No frame with given id found'):
         r = ContextLostError()
     elif error in ('Could not find node with given id', 'Could not find object with given id',
                    'No node with given id found', 'Node with given id does not belong to the document',
@@ -221,9 +222,8 @@ def raise_error(result, ignore=None):
         r = RuntimeError(f'你的浏览器可能太旧。\n方法：{result["method"]}\n参数：{result["args"]}')
     elif result['type'] in ('call_method_error', 'timeout'):
         from DrissionPage import __version__
-        from time import process_time
         txt = f'\n错误：{result["error"]}\n方法：{result["method"]}\n参数：{result["args"]}\n' \
-              f'版本：{__version__}\n运行时间：{process_time()}\n出现这个错误可能意味着程序有bug，请把错误信息和重现方法' \
+              f'版本：{__version__}\n出现这个错误可能意味着程序有bug，请把错误信息和重现方法' \
               '告知作者，谢谢。\n报告网站：https://gitee.com/g1879/DrissionPage/issues'
         r = TimeoutError(txt) if result['type'] == 'timeout' else CDPError(txt)
     else:

DrissionPage/_pages/chromium_base.py

@@ -168,9 +168,13 @@ class ChromiumBase(BasePage):
                 result = True
                 break
 
+            except PageDisconnectedError:
+                result = False
+                break
             except:
                 timeout = end_time - perf_counter()
                 timeout = .5 if timeout <= 0 else timeout
+            sleep(.1)
 
         else:
             result = False