"""Driver for dhsensor."""

import threading
from device_base import deviceBase
import persistence
from utilities import get_public_ip_address
import time


_ = None


# GLOBAL VARIABLES
WATCHDOG_SEND_PERIOD = 3600  # Seconds, the longest amount of time before sending the watchdog status
PLC_IP_ADDRESS = "192.168.1.10"

# PERSISTENCE FILE
persist = persistence.load()


class start(threading.Thread, deviceBase):
    """Start class required by Meshify."""

    def __init__(self, name=None, number=None, mac=None, Q=None, mcu=None, companyId=None, offset=None, mqtt=None, Nodes=None):
        """Initialize the driver."""
        threading.Thread.__init__(self)
        deviceBase.__init__(self, name=name, number=number, mac=mac, Q=Q, mcu=mcu, companyId=companyId, offset=offset, mqtt=mqtt, Nodes=Nodes)

        self.daemon = True
        self.version = "1"
        self.finished = threading.Event()
        self.forceSend = False
        threading.Thread.start(self)

    # this is a required function for all drivers, its goal is to upload some piece of data
    # about your device so it can be seen on the web
    def register(self):
        """Register the driver."""
        # self.sendtodb("log", "BOOM! Booted.", 0)
        pass

    def run(self):
        """Actually run the driver."""
        global persist
        wait_sec = 60
        for i in range(0, wait_sec):
            print("dhsensor driver will start in {} seconds".format(wait_sec - i))
            time.sleep(1)
        print("BOOM! Starting dhsensor driver...")
        self.nodes["dhsensor_0199"] = self

        public_ip_address = get_public_ip_address()
        self.sendtodbDev(1, 'public_ip_address', public_ip_address, 0, 'dhsensor')

        send_loops = 0
        watchdog_loops = 0
        watchdog_check_after = 5000
        while True:
            if self.forceSend:
                print "FORCE SEND: TRUE"

            print("dhsensor driver still alive...")
            if self.forceSend:
                if send_loops > 2:
                    print("Turning off forceSend")
                    self.forceSend = False
                    send_loops = 0
                else:
                    send_loops += 1

            watchdog_loops += 1
            if (watchdog_loops >= watchdog_check_after):
                test_public_ip = get_public_ip_address()
                if not test_public_ip == public_ip_address:
                    self.sendtodbDev(1, 'public_ip_address', test_public_ip, 0, 'dhsensor')
                    public_ip_address = test_public_ip
                watchdog_loops = 0
            time.sleep(10)

    def dhsensor_sync(self, name, value):
        """Sync all data from the driver."""
        self.forceSend = True
        # self.sendtodb("log", "synced", 0)
        return True