官网:http://flask.pocoo.org/docs/1.0/quickstart/#routing
1、安装
windows下:pip3 install Flask
具体参照:windows10下部署IIS10+Django web服务
2、简单代码:
from flask import Flask,jsonify,make_response,request,make_response,abort import weData import os # Flask初始化参数尽量使用你的包名,这个初始化方式是官方推荐的,官方解释:http://flask.pocoo.org/docs/0.12/api/#flask.Flask app = Flask(__name__) @app.route('/getBiz', methods=['GET','POST']) def get_tasks(): logPath = os.path.join(os.getcwd(), "log") obj = weData.weData(logPath) dict1 ={} # postman调用方式 keyword = request.args.get('keyword') if not keyword: # 程序调用方式 keyword = request.json['keyword'] dict1['biz']=obj.catchBiz(keyword) print(dict1) return jsonify(dict1) @app.errorhandler(404) def not_found(error): return make_response(jsonify({'error': 'Not found'}), 404) if __name__ == "__main__": app.run(host="0.0.0.0", port=8000,debug=False)
python调用方式
from urllib import request import requests import json # # import ssl # ssl._create_default_https_context = ssl._create_unverified_context class test: def __init__(self): pass def getBiz(self,keyword): data_json = {"keyword": keyword} headers = {'Content-type': 'application/json'} url = 'http://11.21.41.21:8000/getBiz' # post调用方式 response = requests.post(url, json=data_json, headers=headers) # get调用方式 # response = requests.get(url, json=data_json, headers=headers) dict1 = json.loads(response.text) biz = dict1.get("biz") print(keyword, ":", biz) if __name__=="__main__": obj = test() obj.getBiz("支付宝")
和django 不同的是设置环境变量:
只需要设置两个:
WSGI_HANDLER:WeixinService.app
PYTHONPATH:E:WeixinService