clrghouz/app/Traits/MessagePath.php

<?php

/**
 * Add show the message detail
 */
namespace App\Traits;

use App\Models\{Echomail,Netmail};

trait MessagePath
{
	protected function message_path(Echomail|Netmail $mo): string
	{
		$reply = "This is your original message:\r\r";

		$reply .= "+------------------------------------[ BEGIN MESSAGE ]-+\r";
		$reply .= sprintf("TO: %s\r",$mo->to);
		$reply .= sprintf("SUBJECT: %s\r",$mo->subject);
		$reply .= str_replace("\r---","\r#--",$mo->msg)."\r";

		$reply .= "+------------------------------------[ CONTROL LINES ]-+\r";
		$reply .= sprintf("DATE: %s\r",$mo->datetime->format('Y-m-d H:i:s'));
		if ($mo->msgid)
			$reply .= sprintf("MSGID: %s\r",$mo->msgid);
		if ($mo->replyid)
			$reply .= sprintf("REPLY: %s\r",$mo->replyid);

		foreach ($mo->kludges as $k=>$v)
			$reply .= sprintf("%s %s\r",$k,$v);

		$reply .= "+---------------------------------------------[ PATH ]-+\r";

		if ($mo->path->count())
			if ($mo instanceof Netmail) {
				// Incoming processed message havent converted the path into a collection of addresses yet
				foreach ($mo->path as $o)
					$reply .= sprintf("VIA: %s\r",(is_string($o) ? $o : $mo->via($o)));

			} elseif ($mo instanceof Echomail) {
				// Rejected echomails dont have a collection of Address::class for paths
				foreach ($mo->path as $o)
					$reply .= sprintf("VIA: %s\r",(is_string($o) ? $o : $o->ftn));

			} else {
				throw new \Exception('Message object is not an Netmail or Echomail?');
			}

		else
			$reply .= "No path information? This would be normal if this message came directly to the hub\r";

		$reply .= "+--------------------------------------[ END MESSAGE ]-+\r\r";

		return $reply;
	}
}