from flask import Flask,Response,request,session
app = Flask(__name__)
app.config['SECRET_KEY'] = "123"

@app.route("/set_cookie")
def set_cookie():
    response = Response("cookie 设置")
    response.set_cookie("user_id","xxx")
    return response

@app.route("/get_cookie")
def get_cookie():
    user_id = request.cookies.get("user_id")
    print("user_id:",user_id)
    return "获取cookie"

@app.route("/set_session")
def set_session():
    session['username'] = "fwqzx"
    return "session设置成功"

@app.route("/get_session")
def get_session():
    username = session.get('username')
    print("username:",username)
    return "get session"

if __name__ == "__main__":
    app.run(port=80)

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