from gevent import monkey, pywsgi
from flask import Flaskfrom flask_restplus import Resource, Api
app = Flask(__name__)api = Api(app)
@api.route('/hello')class HelloWorld(Resource): def get(self): return {'hello': 'world'}
if __name__ == '__main__': http_server = pywsgi.WSGIServer(('', 5000), app) http_server.serve_forever()