解决接收消息时会捕获发送消息问题

DWeChatRobot/ReceiveMessage.cpp

@@ -24,6 +24,9 @@ DWORD ReceiveMessageNextCall = GetWeChatWinBase() + ReceiveMessageNextCallOffset
 DWORD JmpBackAddress = ReceiveMessageHookAddress + 0x5;
 
 VOID ReceiveMessage(DWORD messageAddr) {
+	DWORD isSendMessage = *(DWORD*)(messageAddr + 0x3C);
+	if (isSendMessage)
+		return;
 	messageStruct message = { 0 };
 	message.messagetype = *(DWORD*)(messageAddr + 0x38);
 	
@@ -53,6 +56,9 @@ VOID ReceiveMessage(DWORD messageAddr) {
 	memcpy(message.message, (wchar_t*)(*(DWORD*)(messageAddr + 0x70)), length * 2);
 	message.l_message = length;
 
+	// FileSavePath:messageAddr + 0x1AC
+
+
 	messageVector.push_back(message);
 }
 

wxRobot.py

@@ -149,16 +149,15 @@ class WeChatRobot():
         try:
             return _EnumFriendStatus[status]
         except KeyError:
-            return "未知状态：{}".format(
-                    hex(status).upper().replace('0X','0x'))
+            return "未知状态：{}".format(hex(status).upper().replace('0X','0x'))
         
     def ReceiveMessage(self,CallBackFunc = None):
         comtypes.CoInitialize()
-        ThreadRobot = comtypes.client.CreateObject("WeChatRobot.CWeChatRobot")
-        
+        # 线程中必须新建一个对象，但无需重复注入
+        ThreadRobot = WeChatRobot()
         while self.ReceiveMessageStarted:
             try:
-                message = dict(ThreadRobot.CReceiveMessage())
+                message = dict(ThreadRobot.robot.CReceiveMessage())
                 if CallBackFunc:
                     CallBackFunc(ThreadRobot,message)
             except IndexError:
@@ -187,8 +186,11 @@ class WeChatRobot():
 # 一个示例回调，将收到的文本消息转发给filehelper
 def ReceiveMessageCallBack(robot,message):
     if message['type'] == 1 and message['sender'] != 'filehelper':
-        robot.CSendText('filehelper',message['message'])
-    if message['sender'] != 'filehelper': print(message)
+        robot.robot.CSendText('filehelper',message['message'])
+    if message['sender'] != 'filehelper':
+        wxSender = robot.GetWxUserInfo(message['sender'])
+        sender = wxSender['wxNickName'] if wxSender['wxNickName'] != 'null' else message['sender']
+        print("{}：{}".format(sender,message['message']))
     
 def test_SendText():
     import os