def main():
tasks = [
Producer(),
Consumer()
]
for t in tasks:
t.start()
time.sleep(10)
for task in tasks:
task.stop()
for task in tasks:
task.join()
import os
from json import dumps
from flask import Flask, abort, request
from kafka.producer import Producer
from kafka.consumer import Consumer
from elastic.elasticsearch import Elastic
PRODUCER = Producer()
CONSUMER = Consumer()
ELASTIC_SEARCH = Elastic()
CONTENT_TYPE_TEXT = 'text/plain'
DEBUG = os.getenv('DEBUG', False)
app = Flask(__name__)
@app.route('/health')
def hello():
return 'Strong like a bull!'
@app.route('/message', methods=['POST'])
def post_message():
if request.content_type != CONTENT_TYPE_TEXT:
abort(400)
PRODUCER.send(request.data.decode('utf-8'))
messages = CONSUMER.get()
if not messages:
abort(500)
