save project

my_app.py

 import tkinter
 from tkinter import messagebox
+import json
 
 with open("user.txt","r",encoding="utf-8")as f:
     info = f.read()
     users = json.loads(info)
-    
+
 def login_to_reg():    # 登录界面转注册界面
     app_login.root.destroy()
     global app_reg
@@ -18,11 +19,28 @@ def reg_to_login():   # 注册界面转登录界面
     app_login.show()
 
 def register():     # 注册验证
-    pass
+    name,password1,password2 = app_reg.get_input()
+    if  name ==""or password1==""or password2=="":
+        messagebox.showwarning("警告","请填写完整的注册资料")
+    elif name in users:
+        messagebox.showwarning("错误","用户名已存在")
+    elif password1 != password2:
+        messagebox.showwarning("错误","两次密码不一致")
+    else:
+        users[name] = password1
+        content = json.dumps(users)
+        with open("user.txt","w",encoding="utf-8")as f:
+            file.write(content)
+        messagebox.showwarning("成功","注册成功")
+        reg_to_login()
 
 def login():    # 登录验证
-    pass    
-
+    name,password = app_login.get_input()  
+    pwd = users.get(name)
+    if pwd == password:
+        messagebox.showinfo("成功","登陆成功")
+    else:
+        messagebox.showwarning("错误","两次密码不一致")
 class My_login():       # 登录窗口
     def __init__(self):
         self.root = tkinter.Tk()

user.txt

-{"admin": "123456"}
\ No newline at end of file
+class Hero(object):
+    def _init_(self,name)
+        self.level = 1
+        self.hp = 3500
+        self.att
\ No newline at end of file