def _init_rpc(self) -> FlaskPooledClusterRpcProxy:
"""Initialize the RPC proxy.
Returns:
The instantiated FlaskPooledClusterRpcProxy object
"""
self._service.config.update({
"NAMEKO_AMQP_URI":
f"pyamqp://{settings.RABBIT_USER}:{settings.RABBIT_PASSWORD}"
f"@{settings.RABBIT_HOST}:{settings.RABBIT_PORT}"
})
rpc = FlaskPooledClusterRpcProxy()
rpc.init_app(self._service)
return rpc
def _init_rpc(self) -> FlaskPooledClusterRpcProxy:
"""Initalizes the RPC proxy
Returns:
FlaskPooledClusterRpcProxy -- The instantiated FlaskPooledClusterRpcProxy object
"""
self._service.config.update({
"NAMEKO_AMQP_URI":
"pyamqp://{0}:{1}@{2}:{3}".format(environ.get("RABBIT_USER"),
environ.get("RABBIT_PASSWORD"),
environ.get("RABBIT_HOST"),
environ.get("RABBIT_PORT"))
})
rpc = FlaskPooledClusterRpcProxy()
rpc.init_app(self._service)
return rpc
from flask import Flask
from flask_cors import CORS
from flask_nameko import FlaskPooledClusterRpcProxy
from dotenv import load_dotenv
import os
BASEDIR = os.path.dirname(os.path.abspath(__file__))
load_dotenv(dotenv_path="{}/.env".format(BASEDIR))
app = Flask(__name__)
CORS(app)
CONFIG_METHOD = "main.config.{}".format(
os.environ.get("APP_SETTINGS", "Develop"))
app.config.from_object(CONFIG_METHOD)
rpc = FlaskPooledClusterRpcProxy()
rpc.init_app(app)
monkey.patch_all() # 用于协程异步感知IO操作，打的补丁
def create_app():
flask_app = Flask(__name__)
flask_app.config['JSON_SORT_KEYS'] = False
flask_app.config['JSON_AS_ASCII'] = False
flask_app.config.update(
dict(NAMEKO_AMQP_URI="pyamqp://*****:*****@localhost"))
return flask_app
app = create_app()
Swagger(app) # 用于API注释可视化
rpc = FlaskPooledClusterRpcProxy()
rpc.init_app(app) # 一次注册，绑定使用
@app.route('/', methods=['GET'])
def get_apis():
return json.dumps({"web_state": "success"}), 200
@app.route('/hello_world', methods=['GET'])
def hello():
"""
Micro Service for hello, say hello to you.
中文说明：这是一个say hello的接口。
---
parameters:
- in: query