python代码
from flask import Flask, request, jsonify
app = Flask(__name__)
#用/data路径路由
@app.route('/data')
def get_data():
## 以下一行是从URL中获取参数的get方法
data = request.args.get('data')
return jsonify(
data = data,
info = "success !",
code = "200"
)
if __name__ == '__main__':
app.debug = True
app.run(host='192.111.111.111', port=5555)
# app.run()
get方法可以不需要任何前端代码,直接运行以上Python代码,控制端会有以下输出
* Serving Flask app 'flask_service'
* Debug mode: on
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
* Running on http://127.0.0.1:5000
Press CTRL+C to quit
* Restarting with stat
* Debugger is active!
* Debugger PIN: 631-444-681
http://127.0.0.1:5000为我们的URL,因为我们做了/data的路由,所以在浏览器地址栏输入http://127.0.0.1:5000/data?data=2013.9文章来源:https://www.toymoban.com/news/detail-709459.html
页面可以返回python文件中设定的json格式数据:文章来源地址https://www.toymoban.com/news/detail-709459.html
{
"code": "200",
"data": "2013.4.4",
"info": "success !"
}
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