一、python3写一个http接口服务，给别人调用2
这次选择flask，Flask是一个用于构建web应用程序的Python微框架，是一个轻量级的WSGI web应用程序框架。它的目的是使web入门变得快速和容易，并能够扩展到复杂的应用程序。它最初是一个围绕Werkzeug和Jinja的简单包装器，现在已经成为最流行的Python web应用程序框架之一。简易而且本地win10能够跑起来。
二、Flask的get接口代码实现
1. 安装: pip install flask
2. 代码:
# -*- coding: UTF-8 -*-
# !/usr/bin/python
# @time :2019/10/12 11:11
# @author :Mo
# @function :service of flask
# flask
from flask import Flask, request, jsonify
app = Flask(__name__)
@app.route('/test', methods=["GET"])
def calculate():
a = request.args.get("a", 0)
b = request.args.get("b", 0)
c = int(a) + int(b)
res = {"result": c}
return jsonify(content_type='application/json;charset=utf-8',
reason='success',
charset='utf-8',
status='200',
content=res)
if __name__ == '__main__':
app.run(host='0.0.0.0',
threaded=True,
debug=False,
port=8080)
3. 接口访问:http://127.0.0.1:8080/test?a=1&b=4
浏览器访问结果1:
postman访问结果2:
三、Flask的post接口代码实现
1. 代码:
# -*- coding: UTF-8 -*-
# !/usr/bin/python
# @time :2019/10/12 11:11
# @author :Mo
# @function :service of flask
# flask
from flask import Flask, request, jsonify
app = Flask(__name__)
@app.route('/test', methods=["POST"])
def calculate():
params = request.form if request.form else request.json
print(params)
a = params.get("a", 0)
b = params.get("b", 0)
c = a + b
res = {"result": c}
return jsonify(content_type='application/json;charset=utf-8',
reason='success',
charset='utf-8',
status='200',
content=res)
if __name__ == '__main__':
app.run(host='0.0.0.0',
threaded=True,
debug=True,
port=8080)2. 接口访问:http://127.0.0.1:8080/test
postman访问结果:
希望对你有所帮助!
