From fd57eba42101c752fe6f85d4ac47c30f76d7d1bb Mon Sep 17 00:00:00 2001 From: chzhang Date: Sat, 26 Nov 2022 18:50:20 +0800 Subject: flask web 01 req/resp & cookie --- web/flask_proj/tut01/app.py | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 web/flask_proj/tut01/app.py (limited to 'web/flask_proj/tut01/app.py') diff --git a/web/flask_proj/tut01/app.py b/web/flask_proj/tut01/app.py new file mode 100644 index 0000000..6a6c29c --- /dev/null +++ b/web/flask_proj/tut01/app.py @@ -0,0 +1,22 @@ +from flask import Flask, request, make_response + +app = Flask(__name__) + + +@app.route('/') +def index(): + print(request.method) + print(request.headers) + print(request.cookies) + print(request.args) + + cnt = int(request.cookies.get('visit', 0)) + cnt += 1 + messgae = 'you"ve visited this page {} times.'.format(cnt) + resp = make_response(messgae) + resp.set_cookie('visit', str(cnt)) + return resp + + +if __name__ == '__main__': + app.run(debug=True) -- cgit v1.2.3