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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)
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