import urllib.request, json, requests, time
from discord_hooks import Webhook
import math


def killcheck():
    ship_ids = [3756, 11567, 3764, 671, 23773, 42126, 42241, 45649, 23919, 23917, 23913, 22852, 3514, 42125, 33675,
                33395, 45531, 32790, 42245, 33673, 35779, 35781, 3518, 32209, 2836, 11942, 11940, 11011, 45530, 33397,
                42246, 44996, 11936, 11938, 13202, 26840, 26842, 32788, 32207, 3516, 2834]

    # pass true or false to the fuction so it can be used to start the region check

    if killdata.get("package").get("killmail").get("attackers")[i].get("ship_type_id") in ship_ids:
        print("True")
        return True

    else:
        print("False")
        return False


ESI_URL = "https://esi.tech.ccp.is/latest"


def regioncheck(system_id):
    home_regions = [10000005, 10000006, 10000007, 10000008, 10000009, 10000011, 10000018, 10000021, 10000027, 10000028]

    def getconstellationid(system_id):

        systems_url = '{}/universe/systems/{}/'.format(ESI_URL, system_id)
        with urllib.request.urlopen(systems_url) as url:
            solar_info = json.loads(url.read().decode())

        constellation_id = solar_info["constellation_id"]

        return constellation_id

        pass

    def getregionid(constellation_id):

        constellation_url = '{}/universe/constellations/{}/'.format(ESI_URL, constellation_id)
        with urllib.request.urlopen(constellation_url) as url:
            constellation_info = json.loads(url.read().decode())
        region_id = constellation_info["region_id"]
        return region_id

        pass

        # runs the subfuctions to get the region id, then we check it against our home regions array and either end the fuction or push it to discord

    constellation_id = getconstellationid(system_id)
    region_id = getregionid(constellation_id)

    if region_id in home_regions:
        systems_url = '{}/universe/systems/{}/'.format(ESI_URL, target_sys_id)
        target_url = urllib.request.urlopen(systems_url)
        target_solar_info = json.loads(target_url.read().decode())

        xtar = target_solar_info["position"]["x"]
        ytar = target_solar_info["position"]["y"]
        ztar = target_solar_info["position"]["z"]

        distancem = math.sqrt(((xhome - xtar) ** 2) + ((yhome - ytar) ** 2) + ((zhome - ztar) ** 2))  #lightyear
        distancely = distancem / 9460730472580.04 / 1000  #lightyear
        discordpush(distancely)
        return True

    else:
        print("not in home_regions")

    pass


def discordpush(distancely):
    url = 'https://discordapp.com/api/webhooks/449616342056828939/Yhv9q-59eHiWN8rCs8WnV9EkD61nS6dUVEIzDVZcz0-subj6plZ_I0nRHkdeJDci1vLo'

    msg = Webhook(url,
                  msg="HVT spotted, checkout this killmail! https://zkillboard.com/kill/{}/ \U0001f62e".format(killid))

    msg1 = Webhook(url,
                  msg="HVT is {0:.1f} lightyears away".format(
                      distancely, killid))

    msg.post()
    msg1.post()

    pass

    # forever loops the program


while True:

    ESI_URL = "https://esi.tech.ccp.is/latest"

    # Home ESI
    home_sys_id = 30000794  # currently a24l-v
    home_systems_url = '{}/universe/systems/{}/'.format(ESI_URL, home_sys_id)
    home_url = urllib.request.urlopen(home_systems_url)
    solar_info = json.loads(home_url.read().decode())

    xhome = solar_info["position"]['x']
    yhome = solar_info["position"]['y']
    zhome = solar_info["position"]['z']

    try:

        with urllib.request.urlopen("https://redisq.zkillboard.com/listen.php?queueID=AtrolNalelmir&ttw=1") as url:
            killdata = json.loads(url.read().decode())

            attacklen = len(killdata["package"]["killmail"]["attackers"])
            killid = killdata["package"]["killID"]
            system_id = killdata["package"]["killmail"]["solar_system_id"]
            target_sys_id = system_id  #for lightyear calc ezmode

        # starts the killcheck and loops for each attacker
        i = 0
        while i < attacklen:

            # assigns boolean value to target based on killcheck function, so we know if we should check region ids or not
            target = killcheck()
            print(target)
            if target == True:
                print("checking Region IDs")
                #regioncheck(system_id)
                if regioncheck(system_id) == True:
                    break
            print(i)
            i = i + 1




    #   #RedisQ gives out a null package if no killmail has come in for 10 seconds
    except TypeError:
        print(killdata, "sleeping for 1 seconds")
        time.sleep(0.001)