Python-сообщество

 from flask import Flask, Response
from datetime import datetime
import time
app = Flask(__name__)
@app.route('/')
def first(): return 'ok'
@app.route('/stream')
def default():
    def generate():
        for i in range(0,10):
            yield datetime.now().strftime('%H:%M:%S')
            time.sleep(1)
    return Response(generate(), mimetype='text/event-stream')
if __name__ == '__main__':
	app.run(host='0.0.0.0', debug=True, port=5001)