需要添加数据库未连接情况

python/test/Cilent/Login.py

@@ -54,7 +54,6 @@ class LoginFrame(wx.Frame):
 
         self.SetSizer(self.sizer)
 
-
     def update_status_bar(self, event):
         if self.server_status:
             self.status_bar.SetStatusText("服务器\t已连接", 0)
@@ -138,7 +137,6 @@ class LoginFrame(wx.Frame):
 
             self.SetSizer(LoginPanel_main_box)
 
-
     class RegisterPanel(wx.Panel):
         def __init__(self, parent):
             super().__init__(parent)

python/test/Cilent/Session_server.py

@@ -26,20 +26,25 @@ class Session_server:
                     self.server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
                     self.server_socket.connect((self.socker_ip, self.socker_port))
                     self.server_status = True
-                    if not self.link_server_Thread.is_alive():
+                    if not self.receive_server_Thread.is_alive():
-                        print("Server")
                         self.receive_server_Thread.start()
                 except Exception as a:
                     self.server_status = False
-                    print("连接错误:"+str(a))
+                    print("连接错误:" + str(a))
+
+    def login_page_receive(self, receive_content):
+        pass
 
     def receive_server(self):
         while self.server_status:
             try:
-                receive_content_json = self.server_socket.recv(10240).decode('utf-8')  # 追加接收到的数据
+                receive_content_json = self.server_socket.recv(1024).decode('utf-8')
                 receive_content = json.loads(receive_content_json)
+                if receive_content["genre"] in ['注册', '登录']:
+                    self.login_page_receive(receive_content)
+                print(receive_content)
             except Exception as a:
-                print("接收错误:"+str(a))
+                print("接收错误:" + str(a))
                 self.server_status = False
 
     def send_server(self, genre, target, content):
@@ -50,6 +55,5 @@ class Session_server:
                 data_json = json.dumps(data)
                 self.server_socket.send(data_json.encode("utf-8"))
             except Exception as a:
-                print("发送错误:"+str(a))
+                print("发送错误:" + str(a))
                 self.server_status = False
-

python/test/Cilent/__init__.py

@@ -22,9 +22,22 @@ class Client_main(LoginFrame, Session_server):
 
     def send_register_button(self, event):
         if self.server_status:
-            account = self.login_panel.RegisterPanel_account_text.GetValue().strip()
+            account = self.register_panel.RegisterPanel_account_text.GetValue().strip()
-            password = self.login_panel.RegisterPanel_password_text.GetValue().strip()
+            password = self.register_panel.RegisterPanel_password_text.GetValue().strip()
             content = {'account': account, 'password': password}
             target = "服务器"
             genre = "注册"
             self.send_server(genre=genre, target=target, content=content)
+
+    def login_page_receive(self, receive_content):
+        if receive_content["genre"] == '登录':
+            if receive_content["data"] == 0:
+                wx.MessageBox('登录成功', '登录', wx.OK | wx.ICON_INFORMATION)
+            elif receive_content["data"] == -1:
+                wx.MessageBox('重复登录', '登录', wx.OK | wx.ICON_INFORMATION)
+            elif receive_content["data"] == 1:
+                wx.MessageBox('密码错误', '登录', wx.OK | wx.ICON_INFORMATION)
+            elif receive_content["data"] == 2:
+                wx.MessageBox('未找到该账号', '登录', wx.OK | wx.ICON_INFORMATION)
+        elif receive_content["genre"] == '注册':
+            wx.MessageBox(f'注册成功\n网名 : {receive_content["data"]['NetName']} \n账号 : {receive_content["data"]['Id']} \n密码 : {receive_content["data"]['Password']}', '注册', wx.OK | wx.ICON_INFORMATION)

python/test/Server/Database_formula.py

@@ -17,6 +17,9 @@ class database:
         self.link_database_thread = threading.Thread(target=self.link_database)
         self.link_database_thread.start()
 
+        # 创建一个互斥锁对象
+        self.lock = threading.Lock()
+
     def link_database(self):
         while not self.database_state:
             time.sleep(1)
@@ -47,13 +50,29 @@ class database:
                 self.database_state = False
                 print(a)
 
-    def sign_account(self, Id: int, password):
+    def sign_account(self, NetName, Password):
+        if self.database_state:
+            # 获取锁
+            self.lock.acquire()
+            try:
+                self.database_cursor.execute("insert into Account(NetName, Password)"
+                                             f"values ('{NetName}','{Password}')")
+                self.database_conn.commit()
+                self.database_cursor.execute(f"SELECT SCOPE_IDENTITY() AS LastInsertedId;")
+                Id = self.database_cursor.fetchone()[0]
+                # 释放锁
+                self.lock.release()
+                return {"Id": int(Id), "NetName": NetName, "Password": Password}
+            except pymssql as a:
+                self.lock.release()
+                self.database_state = False
+                return False
+
+    def alter_state_database(self, Id: int, sate):
         if self.database_state:
             try:
-                self.database_cursor.execute(f"select Id,Password from Account where Id = {Id}")
+                self.database_cursor.execute(f"update Account set State = N'{sate}' where Id = {Id}")
-                return 0
+                self.database_conn.commit()
             except pymssql as a:
                 self.database_state = False
                 print(a)
-                return 1
-

python/test/Server/Session_client.py

@@ -1,6 +1,5 @@
 import time
 import socket
-import random
 import json
 import threading
 
@@ -27,31 +26,43 @@ class link_client:
                 pass
 
     def send_client(self, client_socket, genre, target, content):
-        if client_socket in self.client_socket_dict:
+        try:
-            try:
+            data = {"genre": genre, "target": target, "data": content,
-                data = {"genre": genre, "target": target, "data": content,
+                    "datetime": time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())}
-                        "datetime": time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())}
+            data_json = json.dumps(data)
-                data_json = json.dumps(data)
+            client_socket.send(data_json.encode("utf-8"))
-                client_socket.send(data_json.encode("utf-8"))
+        except:
-            except Exception as a:
+            client_socket.close()
-                print("发送错误:" + str(a))
 
     def pick_data(self, data):
         pass
 
     def recv_client(self, client_socket):
-        while True:
+        state = True
+        while state:
             try:
                 data_json = client_socket.recv(1024).decode('utf-8')
                 data = json.loads(data_json)
-                print(data_json["genre"])
+                if data["genre"] == '登录':
-                if data_json["genre"] == '登录':
                     content = self.pick_data(data)
-                    print(content['state'])
+                    if data['data']['account'] not in self.client_socket_dict:
-                    if content['state'] == 0:
+                        if content == 0:
-                        self.client_socket_dict[content['user']] = client_socket
+                            self.client_socket_dict[data['data']['account']] = client_socket
-                        print(self.client_socket_dict[content['user']])
+                            self.alter_state(data['data']['account'], "在线")
+                        self.send_client(client_socket, data["genre"], '客户端', content)
+                    else:
+                        self.send_client(client_socket, data["genre"], '客户端', -1)
+                elif data["genre"] == '注册':
+                    content = self.pick_data(data)
+                    self.send_client(client_socket, data["genre"], '客户端', content)
                 else:
                     self.pick_data(data)
             except:
-                client_socket.close()
+                try:
+                    client_socket.close()
+                finally:
+                    state = False
+                    self.alter_state(client_socket, "离线")
+
+    def alter_state(self, client_socket, state):
+        pass

python/test/Server/__init__.py

@@ -11,6 +11,14 @@ class Server_main(link_client, database):
         account_state = None
         if data['genre'] == '登录':
             account_state = self.check_account_state(data['data']['account'], data['data']['password'])
-            return {"state": account_state, "user": data['data']['account']}
+            return account_state
         elif data['genre'] == '注册':
-            pass
+            account_data = self.sign_account(data['data']['account'], data['data']['password'])
+            return account_data
+
+    def alter_state(self, client_socket, state):
+        for key, value in self.client_socket_dict.items():
+            if value == client_socket:
+                del self.client_socket_dict[key]
+                break
+        self.alter_state_database(client_socket, state)

python/test/test.py

@@ -1,52 +1,26 @@
 import wx
 
+app = wx.App()
 
-class MultiPanelFrame(wx.Frame):
+# 创建一个Frame
-    def __init__(self):
+frame = wx.Frame(None, -1, '多行文本弹窗示例', size=(300, 200))
-        super().__init__(None, title="Multi Panel Example", size=(400, 300))
+frame.Center()
 
-        self.panel1 = wx.Panel(self)
+# 创建一个Panel
-        self.panel2 = wx.Panel(self)
+panel = wx.Panel(frame, -1)
-        self.panel3 = wx.Panel(self)
 
-        self.panel1.SetBackgroundColour(wx.Colour(255, 0, 0))  # Red
+# 创建一个按钮
-        self.panel2.SetBackgroundColour(wx.Colour(0, 255, 0))  # Green
+button = wx.Button(panel, -1, '点击弹窗', pos=(100, 50))
-        self.panel3.SetBackgroundColour(wx.Colour(0, 0, 255))  # Blue
 
-        self.sizer = wx.BoxSizer(wx.VERTICAL)
+# 定义按钮的点击事件处理函数
-        self.sizer.Add(self.panel1, 1, wx.EXPAND)
+def on_button_click(event):
-        self.sizer.Add(self.panel2, 1, wx.EXPAND)
+    message = "这是一个多行文本的弹窗。\n第二行文本。\n第三行文本。"
-        self.sizer.Add(self.panel3, 1, wx.EXPAND)
+    dlg = wx.MessageDialog(frame, message, '多行文本提示', wx.OK | wx.ICON_INFORMATION)
+    dlg.ShowModal()
+    dlg.Destroy()
 
-        self.panel1.Show()
+# 绑定按钮的点击事件
-        self.panel2.Hide()
+button.Bind(wx.EVT_BUTTON, on_button_click)
-        self.panel3.Hide()
 
-        self.SetSizer(self.sizer)
+frame.Show()
-
+app.MainLoop()
-        self.Bind(wx.EVT_CHAR_HOOK, self.on_key_press)
-
-    def on_key_press(self, event):
-        key = event.GetKeyCode()
-        if key == ord('1'):
-            self.panel1.Show()
-            self.panel2.Hide()
-            self.panel3.Hide()
-            self.Layout()
-        elif key == ord('2'):
-            self.panel1.Hide()
-            self.panel2.Show()
-            self.panel3.Hide()
-            self.Layout()
-        elif key == ord('3'):
-            self.panel1.Hide()
-            self.panel2.Hide()
-            self.panel3.Show()
-            self.Layout()
-
-
-if __name__ == "__main__":
-    app = wx.App()
-    frame = MultiPanelFrame()
-    frame.Show()
-    app.MainLoop()