更新 app.py

master
wangsiyuan 2023-12-23 17:56:29 +08:00
parent 4bad46e43e
commit b94d91d8b5
1 changed files with 23 additions and 13 deletions

View File

@ -24,8 +24,11 @@ def register():
@app.route('/login', methods=['POST']) @app.route('/login', methods=['GET', 'POST'])
def login(): def login():
if request.method == 'GET':
return render_template('login.html')
else:
username = request.form['username'] username = request.form['username']
password = request.form['password'] password = request.form['password']
print(username, password) print(username, password)
@ -39,6 +42,7 @@ def login():
return jsonify(success=False, message="无效的用户名或密码") return jsonify(success=False, message="无效的用户名或密码")
def valid_login(username, password): 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 # 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 # 假设用户名是admin且密码是secret
@ -51,9 +55,15 @@ def forget_page():
def home(): def home():
if 'username' in session: if 'username' in session:
return render_template('home.html') return render_template('home.html')
else: else:
return redirect(url_for('/')) # 如果用户未登录,重定向到登录页面 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__': if __name__ == '__main__':
app.run(debug=True) app.run(debug=True)