From e2efd8b029e167c530531a4b55d9b3c3626a2a64 Mon Sep 17 00:00:00 2001
From: wangsiyuan <2392948297@qq.com>
Date: Mon, 25 Dec 2023 15:02:15 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20views.py?=
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---
 app/views.py | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/app/views.py b/app/views.py
index e69de29..47f359f 100644
--- a/app/views.py
+++ b/app/views.py
@@ -0,0 +1,69 @@
+from flask import Flask, request, redirect, url_for, render_template, session, jsonify
+
+app = Flask(__name__)
+app.secret_key = 'sUNiJ7QPulxrbmZD'
+
+@app.route('/')
+def index():
+    # 如果用户已登录，则重定向到主页；否则，重定向到登录页面
+    if 'username' in session:
+        return redirect(url_for('home'))
+    else:
+        return render_template('login.html')
+@app.route('/register', methods=['GET', 'POST'])
+def register():
+    if request.method == 'POST':
+        # 解析JSON数据而不是表单数据
+        data = request.get_json()
+        nick_name = data['nickname']
+        print(nick_name)
+        # 处理注册逻辑...
+        return jsonify({"success": True, "message": "注册成功"})  # 返回JSON响应
+    else:
+        return render_template('register.html')
+
+
+
+@app.route('/login', methods=['GET', 'POST'])
+def login():
+    if request.method == 'GET':
+        return render_template('login.html')
+    else:
+        username = request.form['username']
+        password = request.form['password']
+        print(username, password)
+        # 验证用户名和密码...
+        if valid_login(username, password):
+            # 登录成功
+            session['username'] = username
+            return jsonify(success=True, message="登录成功")
+        else:
+            # 登录失败
+            return jsonify(success=False, message="无效的用户名或密码")
+
+
+
+def valid_login(username, password):
+    # 这里应该是验证用户名和密码的逻辑，比如查询数据库等等
+    # 假设用户名是admin且密码是secret
+    return username == '1' and password == '1'
+
+@app.route('/forget', methods=['GET', 'POST'])
+def forget_page():
+    return render_template('forget.html')
+@app.route('/home')
+def home():
+    if 'username' in session:
+        return render_template('home.html')
+    else:
+        return redirect("login")
+
+@app.route('/logout')
+def logout():
+    # 清除session中的所有信息
+    session.clear()
+    # 返回一个响应，或者重定向到登录页面
+    return redirect('/login')
+
+if __name__ == '__main__':
+    app.run(debug = True)