Files
conjurer/communication_subroutine.py
T

86 lines
2.4 KiB
Python

import logging
import threading
import json
import time
from queue import Queue, Empty
from flask import Flask, jsonify, request
from waitress import serve
HOST_ADDRESS = "192.168.1.191"
PORT_ADDRESS = 5000
OUT_COMM_Q = Queue()
IN_COMM_Q = Queue()
awaiting_q = []
incoming_q = Queue()
app = Flask(__name__)
@app.route("/conjurer", methods=["POST"])
def answer_external_command():
app.logger.info(request)
record = json.loads(request.data)
app.logger.info(record)
app.logger.info("DATA RECEIVED")
incoming_q.put(record)
return jsonify("SUCCESS")
@app.route("/conjurer", methods=["GET"])
def check_alive():
return jsonify("ALIVE")
def flask_debug(_logger):
"""
The `flask_debug` function starts a Flask application in debug mode without using the reloader.
Do not use for production for fucks sake.
"""
_logger.info("Attempt debug")
# trunk-ignore(bandit/B201)
app.run(debug=True, use_reloader=False, host=HOST_ADDRESS, port=PORT_ADDRESS)
def waitress_run(_logger):
"""
The `waitress_run` function serves the `app` on host "0.0.0.0"
and port 5000 using the Waitress WSGI server.
"""
_logger.info("Attempt waitress")
serve(app, host=HOST_ADDRESS, port=PORT_ADDRESS)
def scan_queue(_logger):
while True:
data = OUT_COMM_Q.get()
_logger.info(data)
awaiting_q.append(data)
def scan_incoming(_logger):
while True:
try:
answer = incoming_q.get(block=False)
_logger.info("DATA FOUND")
for record in awaiting_q:
if record.uuid in answer.keys():
record.stop = True
record.entries = answer[record.uuid]
IN_COMM_Q.put(record)
except Empty:
time.sleep(1)
def comm_subroutine(logger):
#logger.setLevel(logging.DEBUG)
logger.info("Started")
threads = []
threads.append(threading.Thread(target=flask_debug, args=(logger,)))
threads.append(threading.Thread(target=waitress_run, args=(logger,)))
threads.append(threading.Thread(target=scan_queue,args=(logger,)))
threads.append(threading.Thread(target=scan_incoming,args=(logger,)))
for worker in threads:
worker.start()
for worker in threads:
worker.join()
if __name__ == "__main__":
logging_client = logging.getLogger(__name__)
comm_subroutine(logging_client)