import json
import modules.alias as alias
from twisted.internet import reactor
from core.bot import IRCBot, IRCBotFactory
from twisted.internet.ssl import DefaultOpenSSLContextFactory
import main
from utils.logging.log import *

class Network:
    def __init__(self, name, host, port, security, auth):
        self.name = name
        self.host = host
        self.port = port
        self.security = security
        self.auth = auth

        self.last = 0
        self.relays = {}
        self.aliases = {}

    def add_relay(self, host, port, user, password):
        self.last += 1
        self.relays[self.last] = {
            "host": host,
            "port": port,
            "user": user,
            "password": password,
            "enabled": False,
            "net": self.name,
            "id": self.last
        }
        self.aliases[self.last] = alias.generate_alias()
        return self.last, self.aliases[self.last]["nick"]

    def delete_relay(self, id):
        del self.relays[id]
        del self.aliases[id]

    def start_bot(self, relay):
        # a single name is given to relays in the backend
        # e.g. freenode1 for the first relay on freenode network
        name = self.name + relay
        keyFN = main.certPath+main.config["Key"]
        certFN = main.certPath+main.config["Certificate"]
        contextFactory = DefaultOpenSSLContextFactory(keyFN.encode("utf-8", "replace"), certFN.encode("utf-8", "replace"))
        bot = IRCBotFactory(name)
        rct = reactor.connectSSL(k, port, bot, contextFactory)

        main.ReactorPool[name] = rct
        main.FactoryPool[name] = bot

        log("Started bot on relay %s on %s", (relay, self.host))

    def start_bots(self):
        for relay in self.relays:
            if relay["enabled"]:
                start_bot(relay)