$mail->removeMessage($messageNum) problem

mediakings · #1 (**permalink**) 08-14-2007, 09:16 AM

Hi,

When i want to remove the current message i get this error:

Code:

Fatal error:  Uncaught exception 'Zend_Mail_Protocol_Exception' with message 'the single id was not found in response' in /usr/share/php5/Zend/Mail/Protocol/Imap.php:591
Stack trace:
#0 /usr/share/php5/Zend/Mail/Storage/Imap.php(137): Zend_Mail_Protocol_Imap->fetch(Array, 2)
#1 /usr/share/php5/Zend/Mail/Storage/Abstract.php(298): Zend_Mail_Storage_Imap->getMessage(2)
#2 /opt/dis.pcextreme.nl/htdocs/v2/library/functions.inc.php(18): Zend_Mail_Storage_Abstract->current()
#3 /opt/dis.pcextreme.nl/htdocs/v2/index.php(11): taskqueue_step_one(Array)
#4 {main}
  thrown in /usr/share/php5/Zend/Mail/Protocol/Imap.php on line 591

My script looks like this:

PHP Code:


			
<?php

require_once('Zend/Loader.php');
Zend_Loader::loadClass('Zend_Mail_Storage_Imap');

$imap_cfg = array();
$imap_cfg['host'] = "SERVER";
$imap_cfg['user'] = "USER";
$imap_cfg['pass'] = "PASS";

function taskqueue_step_one($imap_cfg)
{
    $mail = new Zend_Mail_Storage_Imap(array(
        'host'     => $imap_cfg['host'],
        'user'     => $imap_cfg['user'],
        'password' => $imap_cfg['pass']));

    //$step_one[0]['totaal'] = $mail->countMessages();

    foreach ($mail as $messageNum => $message)
    {
        $step_one[$messageNum]['subject']   = $message->subject;
        $step_one[$messageNum]['from']      = $message->from;
        $step_one[$messageNum]['date']      = $message->getHeader('date');
        $step_one[$messageNum]['content']   = $message->getContent();
        $mail->removeMessage($messageNum);
    }

    return $step_one;
}


$step_one = taskqueue_step_one($imap_cfg);
echo "<pre>"; print_r($step_one); echo "</pre>";

?>

When i run this script it shows the error and deletes all the mails, not just the current one.
When i run this script with removeMessage commented it does what i want (but doesn't delete mail).

What am i doing wrong?

Thank you!

nyarlathotep · #2 (**permalink**) 10-31-2007, 12:15 PM

I don't know if you have resolved your problem.

If not: put the following statement before "foreach ($mail as $messageNum => $message)":
$mail->noop();

It works for me.

Bye

nyarlathotep · #3 (**permalink**) 10-31-2007, 12:24 PM

Sorry I'm a stupid

The previous solution doesn't work always. I've placed the mail number in an array and, after foreach, I've issued removeMessage on every entry of the array

Bye

mediakings · #4 (**permalink**) 12-10-2007, 12:13 PM

Hi,

I still have the same problem. I've tried to fix it the same way as you did, but then some mails get deleted and some not. Really strange.

mediakings · #5 (**permalink**) 12-11-2007, 01:37 PM

I've found a solution.

Foreach mail i do something. If it's done i push to message number into an array.
After the foreach i remove the messages by reversing the values in the array en then delete them.

PHP Code:


			
foreach ($mail as $messageNum => $message) {
    // do something
    array_push($rm, $messageNum);
}

if (sizeof($rm) > 0) {
    ZMailRemoveMessage($mail, $rm);
}


function ZMailRemoveMessage(Zend_Mail_Storage_Abstract $storage, $ids)
{
    $ids = (array) $ids;

    if (false === rsort($ids)) {
        throw new Exception('huh?');
    }

    while (null !== $idx = array_shift($ids)) {
        $storage->removeMessage($idx);
    }

    return $storage;
}

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