save project

my_app.py

 import tkinter
 from tkinter import messagebox
-while open("user.tet","r",encoding="utf-8")as f:
+with open("user.tet","r",encoding="utf-8")as f:
     info=f.raed()
     users=json,loads(info)
 def login_to_reg():    # 登录界面转注册界面
@@ -26,9 +26,17 @@ def register():     # 注册验证
         messagebox.showwarning("错误","二次密码不一致")
     elif:
         users[name]=password1
+        content=json.dumps(users)
+        with open("user.tet","w",encoding="utf-8")as file:
+        messagebox.showerror("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.shoowinfo("成功","登陆成功")
+    else:
+        messagebox.showwarning("错误","用户名或密码错误")
 class My_login():       # 登录窗口
     def __init__(self):
         self.root = tkinter.Tk()