class.ilMailImapRfc822AddressParser.php

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<?php declare(strict_types=1);
/* Copyright (c) 1998-2016 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilMailImapRfc822AddressParser extends ilBaseMailRfc822AddressParser
{
    protected function parseAddressString(string $addresses) : array
    {
        $parsedAddresses = imap_rfc822_parse_adrlist($addresses, $this->installationHost);

        // #18992
        $validParsedAddresses = array_filter($parsedAddresses, function ($address) {
            return '.SYNTAX-ERROR.' != $address->host;
        });

        if ($parsedAddresses != $validParsedAddresses) {
            throw new ilMailException($addresses);
        }

        return array_map(function ($address) {
            return new ilMailAddress($address->mailbox, $address->host);
        }, $validParsedAddresses);
    }
}