get请求(网络库传数组)

import requests

response = requests.get("http://127.0.0.1:5000/get_list",
params = {"state":["created","paid"]})

print(response.url)
# 不同的库在数组上的处理方式会有不同
# http://127.0.0.1:5000/get_list?state=created&state=paid
# http://127.0.0.1:5000/get_list?state[]=created&state[]=paid
#支持后者需要通过request.args.getlist("state[]")

后端接收方式

from flask import Flask, render_template, request

app = Flask(__name__)


@app.route('/<name>')
def index(name):
    return render_template('index.html', name=name)

@app.route("/get_list")
def get_list():
    aa = request.args.getlist("state")
    print(aa)
    return "ok"

if __name__ == '__main__':
    app.run(debug=True)