<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Fail2banIpList extends Model
{
    protected $table = 'fail2ban_ip_lists';

    protected $fillable = [
        'ip',
        'type',
    ];

    protected $casts = [
        'ip' => 'string',
        'type' => 'string',
    ];

    const TYPE_WHITELIST = 'whitelist';
    const TYPE_BLACKLIST = 'blacklist';

    /**
     * Scopes
     */
    public function scopeWhitelist($query)
    {
        return $query->where('type', self::TYPE_WHITELIST);
    }

    public function scopeBlacklist($query)
    {
        return $query->where('type', self::TYPE_BLACKLIST);
    }

    /**
     * Validiert grob die IP.
     */
    public function isValidIp(): bool
    {
        return filter_var($this->ip, FILTER_VALIDATE_IP) !== false;
    }

    /**
     * Gibt Liste aller Whitelist-IPs als Array zurück.
     */
    public static function whitelistArray(): array
    {
        return static::where('type', self::TYPE_WHITELIST)->pluck('ip')->all();
    }

    /**
     * Gibt Liste aller Blacklist-IPs als Array zurück.
     */
    public static function blacklistArray(): array
    {
        return static::where('type', self::TYPE_BLACKLIST)->pluck('ip')->all();
    }
}