#Nickname function -- outside bot class

##If no nick is present use username
def noNick(username):
    user = username.lower()
    if user in nicks:
        nick = json.loads(nicks[user])
        return nick.title()
    else:
        return user.capitalize()

		 #Commands -- inside bot class

		 #Nickname
        elif used_prefix and cmd=="nick" or cmd=="alias" and self.getAccess(user) >=1:
            if len(args)>0:
                nick = args
                user=user.name.lower()
                nicks[user]=nick
                room.message(user.title()+" I will now call you : "+str(nick), True)
                print("[INFO] Saving Nicknames......")
                f = open("nicks.txt","w")
                for user in nicks:
                    nick = json.loads(nicks[user])
                    f.write(json.dumps([user,nick])+"\n")
                f.close()
            else:
                user = user.name.lower()
                if user in nicks:
                    nick = json.loads(nicks[user])
                    room.message(user.title() + ", your nickname is: "+nick, True)

        #Force Nickname
        elif used_prefix and cmd=="fnick" and self.getAccess(user)>=2:
            rn = args.split(maxsplit=1)
            if len(rn)==2:
                nick = rn[1]
                user = rn[0]
                nicks[user]=nick
                room.message(" I have renamed : "+rn[0].title()+" to: "+rn[1], True)
                f = open("nicks.txt","w")
                for user in nicks:
                    nick = json.loads(nicks[user])
                    f.write(json.dumps([user, nick])+"\n")
                f.close()
                print("[INFO] Saving Nicknames......")