Python云计算-微服务架构

2019-07-20 | 阅读：次

微服务拆分

# 用户服务
from flask import Flask

app = Flask(__name__)

@app.route('/users/<user_id>')
def get_user(user_id):
   # 用户逻辑
   return {'user_id': user_id}

API 网关

from flask import Flask, request, jsonify

app = Flask(__name__)

@app.route('/api/<service>/<path:path>', methods=['GET', 'POST'])
def proxy(service, path):
   # 路由到对应服务
   if service == 'users':
       return forward_to_user_service(path)
   elif service == 'orders':
       return forward_to_order_service(path)

转载请注明：周志洋的博客 » Python云计算-微服务架构