Instance setup flask service (simple version)

python Write the following code in the file ：（get_data_flask_server.py）

import sys
from flask.globals import request
from flask import Flask

app_flask = Flask(__name__)
@app_flask.route('/get_data', methods=['GET'])
def get_data():
	#  Get request parameters 
    tid = request.args.get("tid")
    token = request.args.get("token")
    data = {
    }
    #  To write data Get logic , Examples are as follows ：
    data = {
    "tid": tid,"token": token}
    return data
   

if __name__ == '__main__':
    #  Start the service , The port number can be modified by itself , Devices under the same LAN can also be accessed 
    app_flask.run(host='0.0.0.0', port=20887)

Start the service ：python get_data_flask_server.py

If the machine that starts the service ip yes 1.2.3.4, Then the browser can access the following links to obtain data ：
http://1.2.3.4:20887/get_data?tid=12345&token=abcdefg123456789