使用python编写简单的api接口

先安装flask模块

pip install Flask

py文件

from flask import Flask, request, jsonify
app = Flask(__name__)

@app.route('/hello_world')
def hello_world():
   return 'Hello World222'
@app.route('/testGet',methods=["GET"])
def testGet ():
   print(request)
   id = request.args.get("id")
   return{"id":id}


if __name__ == '__main__':
   app.run(host='0.0.0.0',port=1007,debug=True)

request.args.get("id")可以获取接口穿过来的参数

postman testGet请求

 

 控制台

 

 

 Post请求

@app.route("/testPost",methods=["POST"])
def testPost():
   print(request)
   id = request.values.get("id")
   return{"id":id}