#! /usr/bin/python3

import time
import sys
import redis
import requests
import webhook
import conf

now = time.time()

wh = webhook.Webhook(conf.url_discord_webhook_guild)

r = redis.StrictRedis(host='localhost', charset="utf-8", decode_responses=True, db=1)

bnet_achs = conf.battle_net_url("https://{0}.api.battle.net/wow/data/guild/achievements?locale=es_ES&apikey={1}")

bnet_guild = conf.battle_net_url("https://{0}.api.battle.net/wow/guild/dun%20modr/mirrors?fields=news,members,achievements&locale=es_ES&apikey={1}")

a = requests.get(url=bnet_achs).json()
g = requests.get(url=bnet_guild).json()



if "members" not in g:
    print("'members' not in g")
    sys.exit()

members = r.smembers("bot:members") # members database, used by other scripts
chars = set()

# who join the guild, who leaves

for member in g["members"]:
    chars.add(member["character"]["name"])

for new in chars.difference(members):
    r.sadd("bot:members", new)
    members.add(new)
    wh.send(":inbox_tray: **[{0}](<https://www.wowprogress.com/character/eu/dun-modr/{0}>)** ha entrado a la guild! 🎉".format(new))
    time.sleep(2)

for kick in members.difference(chars):
    r.srem("bot:members", kick)
    wh.send(":outbox_tray: **[{0}](<https://www.wowprogress.com/character/eu/dun-modr/{0}>)** ha salido a la guild :confused:".format(kick))
    time.sleep(2)



if "news" not in g:
    print("'news' not in g")
    sys.exit()

g["news"].reverse()
r.zremrangebyscore("bot:guild", "-inf", now-(60*60*24*2))

for news in g["news"]:
    fid = None
    push = None

    if news["timestamp"]/1000 < now-(60*60*24): # oooold, check 1 day only
        continue

    if news["type"] in ["playerAchievement", "guildAchievement"]:
        fid = "{} {} {}".format(news["type"], news["character"], news["achievement"]["title"])
        push =  ":medal: **{0}** gana el logro **{1}**!".format(news["character"], news["achievement"]["title"])

    if fid is None or r.zadd("bot:guild", now, fid) == 0 or push is None:
        continue

    wh.send(push)
    time.sleep(2) # prevent rate limit, for example with boss FK



if "achievements" not in g:
    print("'achievements' not in g")
    sys.exit()

def ach_to_list(data):
    ret = []

    for d in data:
        if "categories" in d:
            ret.extend(ach_to_list(d["categories"]))

        elif "achievements" in d:
            ret.extend(ach_to_list(d["achievements"]))

        else:
            ret.append(d)

    return ret

a = ach_to_list(a["achievements"])

achievements = [int(x) for x in r.smembers("bot:guild-ach")]

for new in set(g["achievements"]["achievementsCompleted"]).difference(achievements):
    r.sadd("bot:guild-ach", new)

    ach = next((item for item in a if item["id"] == new), None)
    if not ach or "title" not in ach:
        continue

    title = ach["title"]
    desc = ach["description"]
    url = "http://es.wowhead.com/achievement={0}".format(new)
    icon = "https://wow.zamimg.com/images/wow/icons/large/{0}.jpg".format(ach["icon"])

    wh.clear_embeds()
    wh.add_embed(webhook.embed(title=ach["title"], url="http://es.wowhead.com/achievement={0}".format(new), description=ach["description"], thumbnail=webhook.image(icon)))
    wh.send(":clap: La guild ha ganado un logro!")

    time.sleep(2)