from flask import Flask, request
import json

app = Flask(__name__)

@app.route('/webhook',methods=['POST'])
def foo():
   data = json.loads(request.data)
   print(request.headers)
   print(json.dumps(data, indent=4))
   return "OK"

if __name__ == '__main__':
   app.run(host='0.0.0.0', port=9999)