from flask import Flask, json, request
import os
import re

app = Flask(__name__)
name = "Aviation Assistant v2"
software_version = "v.2.1.1"
tar1090_version = "dafba99"
dump1090_version = "a80ba8f"

@app.route('/information',methods = ['GET'])
def information():
  ip = os.popen("ifdata -pa wlan0").read()
  bt_ip = os.popen("ifdata -pa pan0").read()
  bt_connection = os.popen("hcitool con").read()
  wifi_network = os.popen("iwgetid").read()
  if '>' in bt_connection .split():
    bt_connection  = True
  else:
    bt_connection = False
  wifi_network = re.findall('"([^"]*)"', wifi_network)
   
  
  json = {
    "name": name,
    "software_version": software_version,
    "wifi_ip": ip[:-1],
    "bluetooth_ip": bt_ip[:-1],
    "dump1090_version": dump1090_version,
    "bt_connection": "CONNECTED" if bt_connection  else "DISCONNECTED",
    "tar1090_version": tar1090_version,
    "wifi_network": wifi_network[0]
  }
  return json

@app.route('/alive',methods = ['GET'])
def alive():
    return "alive"

@app.route('/reboot',methods = ['GET'])
def reboot():
    os.popen("sudo reboot")
    return "OK"

@app.route('/poweroff',methods = ['GET'])
def poweroff():
    os.popen("sudo poweroff")
    return "OK"

@app.route('/update',methods = ['GET'])
def update():
    os.popen("cd /home/pi/AviationAssistantV2 && git pull && sudo systemctl restart backend.service")
    return "OK"

@app.after_request
def after_request(response):
  response.headers.add('Access-Control-Allow-Origin', '*')
  response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
  response.headers.add('Access-Control-Allow-Methods', 'POST')
  return response


if __name__ == '__main__':
    context = ('/etc/lighttpd/ssl2/aa.local_cert.pem','/etc/lighttpd/ssl2/aa.local_key.pem')
    app.run(host='0.0.0.0', port=5000, ssl_context=context)