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ability to move mails from folder of one server to the folder of another server; beware mails are fetched from source and copied to target, so this can be quite stressfull on both mailservers AND your webserver regarding performance and memory, thus we sleep 500 miliseconds every 5 mails; ToDo: preserve the possible unseen status of a mail

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This commit is contained in:
Klaus Leithoff 2013-12-18 15:14:12 +00:00
parent c0d749ceac
commit fa609a3f2d
1 changed files with 78 additions and 9 deletions
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87
mail/inc/class.mail_bo.inc.php
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@ -2918,22 +2918,61 @@ class mail_bo
$uidsToMove = new Horde_Imap_Client_Ids();
$uidsToMove->add($_messageUID);
}
$sourceFolder = (!empty($currentFolder)?$currentFolder: $this->sessionData['mailbox']);
if (!is_null($_targetProfileID) && $_targetProfileID !== $this->icServer->ImapServerId)
{
$sourceFolder = $this->icServer->getMailbox($sourceFolder);
$target = emailadmin_account::read($_targetProfileID)->imapServer();
$_foldername = $target->getMailbox($_foldername);
error_log(__METHOD__.__LINE__.' Sourceserver:'.$this->icServer->ImapServerId.' TargetServer:'.$_targetProfileID.' TargetFolderObject'.array2string($_foldername));
}
//error_log(__METHOD__.__LINE__.' Sourceserver:'.$this->icServer->ImapServerId.' TargetServer:'.$_targetProfileID.' TargetFolderObject:'.array2string($_foldername));
$uidsToFetch = new Horde_Imap_Client_Ids();
$uidsToFetch->add($_messageUID);
try
{
$retUid = $this->icServer->copy((!empty($currentFolder)?$currentFolder: $this->sessionData['mailbox']), $_foldername, array('ids'=>$uidsToMove,'move'=>$deleteAfterMove));
$fquery = new Horde_Imap_Client_Fetch_Query();
$fquery->fullText();
$fquery->flags();
$headersNew = $this->icServer->fetch($sourceFolder, $fquery, array(
'ids' => $uidsToFetch,
));
if (is_object($headersNew)) {
$c=0;
$retUid = new Horde_Imap_Client_Ids();
// we copy chunks of 5 to avoid too much memory and/or server stress
foreach($headersNew as $id=>$_headerObject) {
$c++;
$flags = $_headerObject->getFlags(); //unseen status seems to be lost when retrieving the full message
//error_log(__METHOD__.__LINE__.array2string($flags));
$body = $_headerObject->getFullMsg();
$dataNflags[] = array('data'=>array(array('t'=>'text','v'=>"$body")), 'flags'=>$flags);
if ($c==5)
{
$ret = $target->append($_foldername,$dataNflags);
$retUid->add($ret);
unset($dataNflags);
time_nanosleep(0,500000);// sleep 500 miliseconds
$c=0;
}
}
if (isset($dataNflags))
{
$ret = $target->append($_foldername,$dataNflags);
$retUid->add($ret);
unset($dataNflags);
}
}
}
catch (exception $e)
else
{
error_log(__METHOD__.__LINE__."Copying to Folder $_foldername failed! Error:".$e->getMessage());
throw new egw_exception("Copying to Folder $_foldername failed! Error:".$e->getMessage());
return false;
try
{
$retUid = $this->icServer->copy($sourceFolder, $_foldername, array('ids'=>$uidsToMove,'move'=>$deleteAfterMove));
}
catch (exception $e)
{
error_log(__METHOD__.__LINE__."Copying to Folder $_foldername failed! Error:".$e->getMessage());
throw new egw_exception("Copying to Folder $_foldername failed! Error:".$e->getMessage());
return false;
}
}
if ($deleteAfterMove === true)
{
@ -4255,6 +4294,36 @@ class mail_bo
$uidsToFetch = new Horde_Imap_Client_Ids();
$uidsToFetch->add((array)$_uid);
$fquery = new Horde_Imap_Client_Fetch_Query();
$fquery->fullText();
if ($_partID != '')
{
$fquery->structure();
$fquery->bodyPart($_partID);
}
$headersNew = $this->icServer->fetch($_folder, $fquery, array(
'ids' => $uidsToFetch,
));
if (is_object($headersNew)) {
foreach($headersNew as $id=>$_headerObject) {
$body = $_headerObject->getFullMsg();
if ($_partID != '')
{
$mailStructureObject = $_headerObject->getStructure();
//_debug_array($mailStructureObject->contentTypeMap());
foreach ($mailStructureObject->contentTypeMap() as $mime_id => $mime_type)
{
if ($mime_id==$_partID)
{
$body = $_headerObject->getBodyPart($mime_id);
}
}
}
}
}
$uidsToFetch = new Horde_Imap_Client_Ids();
$uidsToFetch->add((array)$_uid);
$fquery = new Horde_Imap_Client_Fetch_Query();
$fquery->fullText();
if ($_partID != '')