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fix for not indicated attachments if disposition is inline but no cid given or not is image (, as we display only images inline)

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This commit is contained in:
Klaus Leithoff 2014-01-27 15:04:18 +00:00
parent ea20648d39
commit c3435b0359
1 changed files with 7 additions and 120 deletions
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127
mail/inc/class.mail_bo.inc.php
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@ -1242,11 +1242,15 @@ class mail_bo
{
if ($mime_id==0) $messageMimeType = $mime_type;
$part = $mailStructureObject->getPart($mime_id);
if ($part->getDisposition()=='attachment')
$partdisposition = $part->getDisposition();
$cid = $part->getContentId();
if ($partdisposition=='attachment' || ($partdisposition=='inline'&&empty($cid)) ||
($partdisposition=='inline' && $part->getPrimaryType() != 'image'))
{
$headerObject['ATTACHMENTS'][$mime_id]=$part->getAllDispositionParameters();
$headerObject['ATTACHMENTS'][$mime_id]['mimeType']=$mime_type;
$headerObject['ATTACHMENTS'][$mime_id]['uid']=$id;
$headerObject['ATTACHMENTS'][$mime_id]['uid']=$uid;
$headerObject['ATTACHMENTS'][$mime_id]['cid'] = $cid;
$headerObject['ATTACHMENTS'][$mime_id]['partID']=$mime_id;
if (!isset($headerObject['ATTACHMENTS'][$mime_id]['name']))$headerObject['ATTACHMENTS'][$mime_id]['name']=$part->getName();
//error_log(__METHOD__.__LINE__.' PartDisposition:'.$mime_id.'->'.array2string($part->getName()));
@ -4435,123 +4439,6 @@ class mail_bo
return $attachments;
}
/**
* getFileNameFromStructure
* parse the structure for the filename of an attachment
* @param array $_structure='', structure used for parsing
* @param string/int $_uid the messageuid,
* @param string/int $_partID='', the partID, may be omitted
* @return string a string representing the filename of an attachment
*/
function getFileNameFromStructure(&$structure, $_uid = false, $partID = false)
{
static $namecounter;
if (is_null($namecounter)) $namecounter = 0;
//if ( $_uid && $partID) error_log(__METHOD__.__LINE__.array2string($structure).' Uid:'.$_uid.' PartID:'.$partID.' -> '.array2string($this->getMessageHeader($_uid, $partID, true)));
if(isset($structure->parameters['NAME'])) {
//error_log(__METHOD__.__LINE__.array2string(substr($structure->parameters['NAME'],0,strlen('data:'))));
if (!is_array($structure->parameters['NAME']) && substr($structure->parameters['NAME'],0,strlen('data:'))==='data:') {
$namecounter++;
$ext = mime_magic::mime2ext($structure->Type.'/'.$structure->subType);
return lang("unknown").$namecounter.($ext?$ext:($structure->subType ? ".".$structure->subType : ""));
}
if (is_array($structure->parameters['NAME'])) $structure->parameters['NAME'] = implode(' ',$structure->parameters['NAME']);
return rawurldecode(self::decode_header($structure->parameters['NAME']));
} elseif(isset($structure->dparameters['FILENAME'])) {
return rawurldecode(self::decode_header($structure->dparameters['FILENAME']));
} elseif(isset($structure->dparameters['FILENAME*'])) {
return rawurldecode(self::decode_header($structure->dparameters['FILENAME*']));
} elseif ( isset($structure->filename) && !empty($structure->filename) && $structure->filename != 'NIL') {
return rawurldecode(self::decode_header($structure->filename));
} else {
if ( $_uid && $partID)
{
$headers = $this->getMessageHeader($_uid, $partID, true, true);
if ($headers)
{
if (!PEAR::isError($headers))
{
// simple parsing of the headers array for a usable name
//error_log( __METHOD__.__LINE__.array2string($headers));
foreach(array('CONTENT-TYPE','CONTENT-DISPOSITION') as $k => $v)
{
$headers[$v] = rawurldecode(self::decode_header($headers[$v]));
foreach(array('filename','name') as $sk => $n)
{
if (stripos($headers[$v],$n)!== false)
{
$buff = explode($n,$headers[$v]);
//error_log(__METHOD__.__LINE__.array2string($buff));
$namepart = array_pop($buff);
//error_log(__METHOD__.__LINE__.$namepart);
$fp = strpos($namepart,'"');
//error_log(__METHOD__.__LINE__.' Start:'.$fp);
if ($fp !== false)
{
$np = strpos($namepart,'"', $fp+1);
//error_log(__METHOD__.__LINE__.' End:'.$np);
if ($np !== false)
{
$name = trim(substr($namepart,$fp+1,$np-$fp-1));
if (!empty($name)) return $name;
}
}
}
}
}
}
}
}
$namecounter++;
$ext = mime_magic::mime2ext($structure->Type.'/'.$structure->subType);
return lang("unknown").$namecounter.($ext?$ext:($structure->subType ? ".".$structure->subType : ""));
}
}
/**
* getMethodFromStructure
* parse the structure for the METHOD of an ics event (attachment)
* @param array $_structure='', structure used for parsing
* @param string/int $_uid the messageuid,
* @param string/int $_partID='', the partID, may be omitted
* @return string a string representing the filename of an attachment
*/
function getMethodFromStructure(&$structure, $_uid = false, $partID = false)
{
//if ( $_uid && $partID) error_log(__METHOD__.__LINE__.array2string($structure).' Uid:'.$_uid.' PartID:'.$partID.' -> '.array2string($this->icServer->getParsedHeaders($_uid, true, $partID, true)));
if(isset($subPart->parameters['METHOD'])) {
return $subPart->parameters['METHOD'];
}
else
{
if ( $_uid && $partID && $structure->type=='TEXT' && $structure->subType=='CALENDAR' && $structure->filename=='NIL')
{
$attachment = $this->getAttachment($_uid, $partID);
if ($attachment['attachment'])
{
if (!PEAR::isError($attachment['attachment']))
{
// simple parsing of the attachment for a usable method
//error_log( __METHOD__.__LINE__.array2string($attachment['attachment']));
foreach(explode("\r\n",$attachment['attachment']) as $k => $v)
{
if (strpos($v,':') !== false)
{
list($first,$rest) = explode(':',$v,2);
$first = trim($first);
if ($first=='METHOD')
{
return trim($rest);
}
}
}
}
}
}
}
}
/**
* retrieve a attachment
*
@ -4585,7 +4472,7 @@ class mail_bo
$mailStructureObject = $_headerObject->getStructure();
$mailStructureObject->contentTypeMap();
$part = $mailStructureObject->getPart($_partID);
if ($part->getDisposition()=='attachment')
if ($part->getDisposition()=='attachment' || $part->getDisposition()=='inline')
{
$headerObject['ATTACHMENTS'][$mime_id]=$part->getAllDispositionParameters();