| Zeile 21 | Zeile 21 |
|---|
global $db, $mybb, $plugins;
$aid = (int)$aid;
$posthash = $db->escape_string($posthash);
|
global $db, $mybb, $plugins;
$aid = (int)$aid;
$posthash = $db->escape_string($posthash);
|
if($posthash != "")
| if(!empty($posthash))
|
{
$query = $db->simple_select("attachments", "aid, attachname, thumbnail, visible", "aid='{$aid}' AND posthash='{$posthash}'");
$attachment = $db->fetch_array($query);
| {
$query = $db->simple_select("attachments", "aid, attachname, thumbnail, visible", "aid='{$aid}' AND posthash='{$posthash}'");
$attachment = $db->fetch_array($query);
|
| Zeile 34 | Zeile 34 |
|---|
$plugins->run_hooks("remove_attachment_do_delete", $attachment);
|
$plugins->run_hooks("remove_attachment_do_delete", $attachment);
|
$db->delete_query("attachments", "aid='{$attachment['aid']}'");
if(defined('IN_ADMINCP'))
{
$uploadpath = '../'.$mybb->settings['uploadspath'];
}
else
| if($attachment === false)
|
{
|
{
|
$uploadpath = $mybb->settings['uploadspath'];
| // no attachment found with the given details
return;
}
$db->delete_query("attachments", "aid='{$attachment['aid']}'");
if(defined('IN_ADMINCP'))
{
$uploadpath = '../'.$mybb->settings['uploadspath'];
}
else
{
$uploadpath = $mybb->settings['uploadspath'];
|
}
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file.
| }
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file.
|
| Zeile 53 | Zeile 59 |
|---|
if($attachment['thumbnail'])
{
delete_uploaded_file($uploadpath."/".$attachment['thumbnail']);
|
if($attachment['thumbnail'])
{
delete_uploaded_file($uploadpath."/".$attachment['thumbnail']);
|
}
| }
|
$date_directory = explode('/', $attachment['attachname']);
if(@is_dir($uploadpath."/".$date_directory[0]))
|
$date_directory = explode('/', $attachment['attachname']);
if(@is_dir($uploadpath."/".$date_directory[0]))
|
| Zeile 63 | Zeile 69 |
|---|
}
if($attachment['visible'] == 1 && $pid)
|
}
if($attachment['visible'] == 1 && $pid)
|
{
| {
|
$post = get_post($pid);
update_thread_counters($post['tid'], array("attachmentcount" => "-1"));
}
| $post = get_post($pid);
update_thread_counters($post['tid'], array("attachmentcount" => "-1"));
}
|
| Zeile 113 | Zeile 119 |
|---|
$plugins->run_hooks("remove_attachments_do_delete", $attachment);
$db->delete_query("attachments", "aid='".$attachment['aid']."'");
|
$plugins->run_hooks("remove_attachments_do_delete", $attachment);
$db->delete_query("attachments", "aid='".$attachment['aid']."'");
|
|
|
// Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file.
$query2 = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'");
if($db->fetch_field($query2, "numreferences") == 0)
| // Check if this attachment is referenced in any other posts. If it isn't, then we are safe to delete the actual file.
$query2 = $db->simple_select("attachments", "COUNT(aid) as numreferences", "attachname='".$db->escape_string($attachment['attachname'])."'");
if($db->fetch_field($query2, "numreferences") == 0)
|
| Zeile 122 | Zeile 128 |
|---|
if($attachment['thumbnail'])
{
delete_uploaded_file($uploadpath."/".$attachment['thumbnail']);
|
if($attachment['thumbnail'])
{
delete_uploaded_file($uploadpath."/".$attachment['thumbnail']);
|
}
| }
|
$date_directory = explode('/', $attachment['attachname']);
if(@is_dir($uploadpath."/".$date_directory[0]))
{
| $date_directory = explode('/', $attachment['attachname']);
if(@is_dir($uploadpath."/".$date_directory[0]))
{
|
| Zeile 133 | Zeile 139 |
|---|
}
if($post['tid'])
|
}
if($post['tid'])
|
{
| {
|
update_thread_counters($post['tid'], array("attachmentcount" => "-{$num_attachments}"));
}
}
| update_thread_counters($post['tid'], array("attachmentcount" => "-{$num_attachments}"));
}
}
|
| Zeile 143 | Zeile 149 |
|---|
*
* @param int $uid The user ID
* @param string $exclude A file name to be excluded from the removal
|
*
* @param int $uid The user ID
* @param string $exclude A file name to be excluded from the removal
|
*/
| */
|
function remove_avatars($uid, $exclude="")
{
global $mybb, $plugins;
| function remove_avatars($uid, $exclude="")
{
global $mybb, $plugins;
|
| Zeile 153 | Zeile 159 |
|---|
$avatarpath = '../'.$mybb->settings['avataruploadpath'];
}
else
|
$avatarpath = '../'.$mybb->settings['avataruploadpath'];
}
else
|
{
| {
|
$avatarpath = $mybb->settings['avataruploadpath'];
}
| $avatarpath = $mybb->settings['avataruploadpath'];
}
|
| Zeile 163 | Zeile 169 |
|---|
while($file = @readdir($dir))
{
$plugins->run_hooks("remove_avatars_do_delete", $file);
|
while($file = @readdir($dir))
{
$plugins->run_hooks("remove_avatars_do_delete", $file);
|
|
|
if(preg_match("#avatar_".$uid."\.#", $file) && is_file($avatarpath."/".$file) && $file != $exclude)
{
delete_uploaded_file($avatarpath."/".$file);
| if(preg_match("#avatar_".$uid."\.#", $file) && is_file($avatarpath."/".$file) && $file != $exclude)
{
delete_uploaded_file($avatarpath."/".$file);
|
| Zeile 173 | Zeile 179 |
|---|
@closedir($dir);
}
}
|
@closedir($dir);
}
}
|
|
|
/**
* Upload a new avatar in to the file system
*
| /**
* Upload a new avatar in to the file system
*
|
| Zeile 193 | Zeile 199 |
|---|
}
if(!$avatar['name'] || !$avatar['tmp_name'])
|
}
if(!$avatar['name'] || !$avatar['tmp_name'])
|
{
| {
|
$avatar = $_FILES['avatarupload'];
}
|
$avatar = $_FILES['avatarupload'];
}
|
if(!is_uploaded_file($avatar['tmp_name']))
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
if(!is_uploaded_file($avatar['tmp_name']))
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
// Check we have a valid extension
$ext = get_extension(my_strtolower($avatar['name']));
|
// Check we have a valid extension
$ext = get_extension(my_strtolower($avatar['name']));
|
| Zeile 212 | Zeile 218 |
|---|
}
if(defined('IN_ADMINCP'))
|
}
if(defined('IN_ADMINCP'))
|
{
| {
|
$avatarpath = '../'.$mybb->settings['avataruploadpath'];
$lang->load("messages", true);
}
| $avatarpath = '../'.$mybb->settings['avataruploadpath'];
$lang->load("messages", true);
}
|
| Zeile 232 | Zeile 238 |
|---|
// Lets just double check that it exists
if(!file_exists($avatarpath."/".$filename))
|
// Lets just double check that it exists
if(!file_exists($avatarpath."/".$filename))
|
{
| {
|
$ret['error'] = $lang->error_uploadfailed;
delete_uploaded_file($avatarpath."/".$filename);
return $ret;
| $ret['error'] = $lang->error_uploadfailed;
delete_uploaded_file($avatarpath."/".$filename);
return $ret;
|
| Zeile 250 | Zeile 256 |
|---|
// Check avatar dimensions
if($mybb->settings['maxavatardims'] != '')
{
|
// Check avatar dimensions
if($mybb->settings['maxavatardims'] != '')
{
|
list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
| list($maxwidth, $maxheight) = @preg_split('/[|x]/', $mybb->settings['maxavatardims']);
|
if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight))
{
// Automatic resizing enabled?
| if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight))
{
// Automatic resizing enabled?
|
| Zeile 273 | Zeile 279 |
|---|
$avatar['size'] = filesize($avatarpath."/".$filename);
// Reset dimensions
$img_dimensions = @getimagesize($avatarpath."/".$filename);
|
$avatar['size'] = filesize($avatarpath."/".$filename);
// Reset dimensions
$img_dimensions = @getimagesize($avatarpath."/".$filename);
|
}
}
| }
}
|
else
{
$ret['error'] = $lang->sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
| else
{
$ret['error'] = $lang->sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
|
| Zeile 331 | Zeile 337 |
|---|
if(empty($allowed_mime_types[$avatar['type']]) || $img_dimensions[2] != $img_type || $img_type == 0)
{
$ret['error'] = $lang->error_uploadfailed;
|
if(empty($allowed_mime_types[$avatar['type']]) || $img_dimensions[2] != $img_type || $img_type == 0)
{
$ret['error'] = $lang->error_uploadfailed;
|
delete_uploaded_file($avatarpath."/".$filename);
return $ret;
| delete_uploaded_file($avatarpath."/".$filename);
return $ret;
|
}
// Next check the file size
| }
// Next check the file size
|
| Zeile 342 | Zeile 348 |
|---|
$ret['error'] = $lang->error_uploadsize;
return $ret;
}
|
$ret['error'] = $lang->error_uploadsize;
return $ret;
}
|
|
|
// Everything is okay so lets delete old avatars for this user
remove_avatars($uid, $filename);
|
// Everything is okay so lets delete old avatars for this user
remove_avatars($uid, $filename);
|
|
|
$ret = array(
"avatar" => $mybb->settings['avataruploadpath']."/".$filename,
"width" => (int)$img_dimensions[0],
"height" => (int)$img_dimensions[1]
);
$ret = $plugins->run_hooks("upload_avatar_end", $ret);
|
$ret = array(
"avatar" => $mybb->settings['avataruploadpath']."/".$filename,
"width" => (int)$img_dimensions[0],
"height" => (int)$img_dimensions[1]
);
$ret = $plugins->run_hooks("upload_avatar_end", $ret);
|
return $ret;
}
| return $ret;
}
|
/**
* Upload an attachment in to the file system
*
| /**
* Upload an attachment in to the file system
*
|
| Zeile 402 | Zeile 408 |
|---|
if(!is_uploaded_file($attachment['tmp_name']) || empty($attachment['tmp_name']))
{
$ret['error'] = $lang->error_uploadfailed.$lang->error_uploadfailed_php4;
|
if(!is_uploaded_file($attachment['tmp_name']) || empty($attachment['tmp_name']))
{
$ret['error'] = $lang->error_uploadfailed.$lang->error_uploadfailed_php4;
|
return $ret;
}
| return $ret;
}
|
$attachtypes = (array)$cache->read('attachtypes');
$attachment = $plugins->run_hooks("upload_attachment_start", $attachment);
| $attachtypes = (array)$cache->read('attachtypes');
$attachment = $plugins->run_hooks("upload_attachment_start", $attachment);
|
| Zeile 429 | Zeile 435 |
|---|
$attachtype = $attachtypes[$ext];
}
|
$attachtype = $attachtypes[$ext];
}
|
// Check the size
if($attachment['size'] > $attachtype['maxsize']*1024 && $attachtype['maxsize'] != "")
| // check the length of the filename
$maxFileNameLength = 255;
if(my_strlen($attachment['name']) > $maxFileNameLength)
|
{
|
{
|
$ret['error'] = $lang->sprintf($lang->error_attachsize, $attachtype['maxsize']);
| $ret['error'] = $lang->sprintf($lang->error_attach_filename_length, htmlspecialchars_uni($attachment['name']), $maxFileNameLength);
return $ret;
}
// Check the size
if($attachment['size'] > $attachtype['maxsize']*1024 && $attachtype['maxsize'] != "")
{
$ret['error'] = $lang->sprintf($lang->error_attachsize, htmlspecialchars_uni($attachment['name']), $attachtype['maxsize']);
|
return $ret;
}
| return $ret;
}
|
| Zeile 472 | Zeile 486 |
|---|
return $ret;
}
|
return $ret;
}
|
$ret['error'] = $lang->error_alreadyuploaded;
| $ret['error'] = $lang->sprintf($lang->error_alreadyuploaded, htmlspecialchars_uni($attachment['name']));
|
return $ret;
}
| return $ret;
}
|
| Zeile 676 | Zeile 690 |
|---|
}
}
$ret['aid'] = $aid;
|
}
}
$ret['aid'] = $aid;
|
| | return $ret;
}
/**
* Process adding attachment(s) when the "Add Attachment" button is pressed.
*
* @param int $pid The ID of the post.
* @param array $forumpermission The permissions for the forum.
* @param string $attachwhere Search string "pid='$pid'" or "posthash='".$db->escape_string($mybb->get_input('posthash'))."'"
* @param string $action Where called from: "newthread", "newreply", or "editpost"
*
* @return array Array of errors if any, empty array otherwise
*/
function add_attachments($pid, $forumpermissions, $attachwhere, $action=false)
{
global $db, $mybb, $editdraftpid, $lang;
$ret = array();
if($forumpermissions['canpostattachments'])
{
$attachments = array();
$fields = array ('name', 'type', 'tmp_name', 'error', 'size');
$aid = array();
$total = isset($_FILES['attachments']['name']) ? count($_FILES['attachments']['name']) : 0;
$filenames = "";
$delim = "";
for($i=0; $i<$total; ++$i)
{
foreach($fields as $field)
{
$attach1[$field] = $_FILES['attachments'][$field][$key];
$attachments[$i][$field] = $_FILES['attachments'][$field][$i];
}
$FILE = $attachments[$i];
if(!empty($FILE['name']) && !empty($FILE['type']) && $FILE['size'] > 0)
{
$filenames .= $delim . "'" . $db->escape_string($FILE['name']) . "'";
$delim = ",";
}
}
if ($filenames != '')
{
$query = $db->simple_select("attachments", "filename", "{$attachwhere} AND filename IN (".$filenames.")");
while ($row = $db->fetch_array($query))
{
$aid[$row['filename']] = true;
}
}
foreach($attachments as $FILE)
{
if(!empty($FILE['name']) && !empty($FILE['type']))
{
if($FILE['size'] > 0)
{
$filename = $db->escape_string($FILE['name']);
$exists = $aid[$filename];
$update_attachment = false;
if($action == "editpost")
{
if($exists && $mybb->get_input('updateattachment') && ($mybb->usergroup['caneditattachments'] || $forumpermissions['caneditattachments']))
{
$update_attachment = true;
}
}
else
{
if($exists && $mybb->get_input('updateattachment'))
{
$update_attachment = true;
}
}
$attachedfile = upload_attachment($FILE, $update_attachment);
if(!empty($attachedfile['error']))
{
$ret['errors'][] = $attachedfile['error'];
$mybb->input['action'] = $action;
}
}
else
{
$ret['errors'][] = $lang->sprintf($lang->error_uploadempty, htmlspecialchars_uni($FILE['name']));
$mybb->input['action'] = $action;
}
}
}
}
|
return $ret;
}
| return $ret;
}
|