<?php
namespace App\Libs;

class ImapService
{
    protected $connection;

    public function __construct()
    {
        /*
        $hostname = '{imap.gmail.com:993/imap/ssl/novalidate-cert}INBOX';
        $username = "kwesibanson@gmail.com"; //  env('IMAP_USERNAME', 'your.email@gmail.com');
        $password = "yutbgxtlqwwepalr"; //env('IMAP_PASSWORD', 'your-app-password');
        */
        $hostname = '{imap-mail.outlook.com:993/imap/ssl/novalidate-cert}INBOX';
        $username = "kwesi_banson@hotmail.com"; //  env('IMAP_USERNAME', 'your.email@gmail.com');
        $password = "uyligiqtreyubvvp"; //"okxixwlqppkpfepy"; //env('IMAP_PASSWORD', 'your-app-password');

        $this->connection = @imap_open($hostname, $username, $password);
        if (!$this->connection) {
            throw new \Exception('Cannot connect: ' . imap_last_error());
        }
    }
    public function getLatestEmails($limit = 10): array
    {
        $emails = imap_search($this->connection, 'ALL', SE_UID);

        if (!$emails) {
            return [];
        }

        rsort($emails); // Newest first
        $result = [];

        foreach (array_slice($emails, 0, $limit) as $uid) {
            $header = imap_headerinfo($this->connection, imap_msgno($this->connection, $uid), FT_UID);
            $body = imap_fetchbody($this->connection, imap_msgno($this->connection, $uid), 1, FT_UID);
            $body = quoted_printable_decode($body);

            $result[] = [
                'subject' => isset($header->subject) ? imap_utf8($header->subject) : '(No Subject)',
                'from' => $header->from[0]->mailbox . '@' . $header->from[0]->host,
                'date' => $header->date ?? 'Unknown',
                'body' => substr(strip_tags($body), 0, 200) . '...',
            ];
        }

        return $result;
    }

    public function __destruct()
    {
        if ($this->connection) {
            imap_close($this->connection);
        }
    }
}