save project

my_app.py

 import tkinter
 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
 def login_to_reg():    # 登录界面转注册界面
     app_login.root.destroy()
     app_login.root.destroy()
     global app_reg
     global app_reg
@@ -13,10 +17,29 @@ def reg_to_login():   # 注册界面转登录界面
     app_login.show()
     app_login.show()
 
 
 def register():     # 注册验证
 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','用户名已经存在!')
+    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.text','w',encoding='utf-8')as file:
+            file.write(content)
+        messagebox.showwarning('成功','注册成功')
+        red_to_show()
+
 
 
 def login():    # 登录验证
 def login():    # 登录验证
-    pass    
+    name,password=app_login.get_input()
+    pwd=users.get(name)
+    if pwd==password:
+        messagebox.showwarning('成功','登录成功')
+    else:
+        messagebox.showwarning('错误','用户名或密码错误!')
 
 
 class My_login():       # 登录窗口
 class My_login():       # 登录窗口
     def __init__(self):
     def __init__(self):

user.text

+{"admin": "123456", "12": "12"}
\ No newline at end of file