| Zeile 6 | Zeile 6 |
|---|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/eula.html
*
|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/eula.html
*
|
* $Id$
| * $Id: functions_upload.php 1009 2005-12-21 18:53:48Z dennis $
|
*/
function remove_attachment($pid, $posthash, $aid)
{
global $db, $mybb;
|
*/
function remove_attachment($pid, $posthash, $aid)
{
global $db, $mybb;
|
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE aid='$aid' AND (posthash='$posthash' OR (pid='$pid' AND pid!='0'))");
$attachment = $db->fetch_array($query);
| $aid = intval($aid);
$posthash = addslashes($posthash);
if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE aid='$aid' AND posthash='$posthash'");
$attachment = $db->fetch_array($query);
}
else
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE aid='$aid' AND pid='$pid'");
$attachment = $db->fetch_array($query);
}
|
$db->query("DELETE FROM ".TABLE_PREFIX."attachments WHERE aid='".$attachment['aid']."'");
@unlink($mybb->settings['uploadspath']."/".$attachment['attachname']);
if($attachment['thumbnail'])
{
@unlink($mybb->settings['uploadspath']."/".$attachment['thumbnail']);
|
$db->query("DELETE FROM ".TABLE_PREFIX."attachments WHERE aid='".$attachment['aid']."'");
@unlink($mybb->settings['uploadspath']."/".$attachment['attachname']);
if($attachment['thumbnail'])
{
@unlink($mybb->settings['uploadspath']."/".$attachment['thumbnail']);
|
}
| }
|
}
function remove_attachments($pid, $posthash="")
{
global $db, $mybb;
|
}
function remove_attachments($pid, $posthash="")
{
global $db, $mybb;
|
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE posthash='$posthash' OR (pid='$pid' AND pid!='0')");
| $posthash = addslashes($posthash);
if($posthash != "" && !$pid)
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE posthash='$posthash'");
}
else
{
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE pid='$pid'");
}
|
while($attachment = $db->fetch_array($query))
{
$db->query("DELETE FROM ".TABLE_PREFIX."attachments WHERE aid='".$attachment['aid']."'");
| while($attachment = $db->fetch_array($query))
{
$db->query("DELETE FROM ".TABLE_PREFIX."attachments WHERE aid='".$attachment['aid']."'");
|
| Zeile 45 | Zeile 63 |
|---|
{
while($file = @readdir($dir))
{
|
{
while($file = @readdir($dir))
{
|
if(preg_match("#avatar_".$uid."#", $file) && is_file($mybb->settings['avataruploadpath']."/".$file) && $file != $exclude)
| if(preg_match("#avatar_".$uid."\.#", $file) && is_file($mybb->settings['avataruploadpath']."/".$file) && $file != $exclude)
|
{
@unlink($mybb->settings['avataruploadpath']."/".$file);
}
| {
@unlink($mybb->settings['avataruploadpath']."/".$file);
}
|
| Zeile 60 | Zeile 78 |
|---|
global $db, $mybb, $lang, $_FILES;
$avatar = $_FILES['avatarupload'];
if(!is_uploaded_file($avatar['tmp_name']))
|
global $db, $mybb, $lang, $_FILES;
$avatar = $_FILES['avatarupload'];
if(!is_uploaded_file($avatar['tmp_name']))
|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
| {
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
}
// Check we have a valid extension
$ext = getextention(strtolower($avatar['name']));
|
}
// Check we have a valid extension
$ext = getextention(strtolower($avatar['name']));
|
if(!preg_match("#[gif|jpg|jpeg|jpe|bmp|png]$#i", $ext)) {
| if(!preg_match("#(gif|jpg|jpeg|jpe|bmp|png)$#i", $ext)) {
|
$ret['error'] = $lang->error_avatartype;
|
$ret['error'] = $lang->error_avatartype;
|
return $ret;
}
| return $ret;
}
|
// Next check the file size
if($avatar['size'] > ($mybb->settings['avatarsize']*1024) && $mybb->settings['avatarsize'] > 0)
|
// Next check the file size
if($avatar['size'] > ($mybb->settings['avatarsize']*1024) && $mybb->settings['avatarsize'] > 0)
|
| Zeile 81 | Zeile 99 |
|---|
$filename = "avatar_".$mybb->user['uid'].".".$ext;
$file = upload_file($avatar, $mybb->settings['avataruploadpath'], $filename);
|
$filename = "avatar_".$mybb->user['uid'].".".$ext;
$file = upload_file($avatar, $mybb->settings['avataruploadpath'], $filename);
|
if($file['error'])
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
| if($file['error'])
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
}
// Lets just double check that it exists
| }
// Lets just double check that it exists
|
| Zeile 92 | Zeile 110 |
|---|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
|
}
| }
// Check if this is a valid image or not
$img_dimensions = @getimagesize($mybb->settings['avataruploadpath']."/".$filename);
// Check a list of known MIME types to establish what kind of avatar we're uploading
switch(strtolower($avatar['type']))
{
case "image/gif":
$img_type = 1;
break;
case "image/jpeg":
case "image/x-jpeg":
case "image/pjpeg":
$img_type = 2;
break;
case "image/png":
case "image/x-png":
$img_type = 3;
break;
default:
$img_type = 0;
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
if($img_dimensions[2] != $img_type || $img_type == 0)
{
@unlink($mybb->settings['avataruploadpath']."/".$filename);
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
if(!is_array($img_dimensions))
{
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
// If we've got this far check dimensions
|
// If we've got this far check dimensions
|
if(preg_match("#gif|jpg|jpeg|jpe|bmp|png#i", $ext) && $mybb->settings['maxavatardims'] != "")
| if(preg_match("#(gif|jpg|jpeg|jpe|bmp|png)$#i", $ext) && $mybb->settings['maxavatardims'] != "")
|
{
|
{
|
list($width, $height) = @getimagesize($mybb->settings['avataruploadpath']."/".$filename);
| |
list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
|
list($maxwidth, $maxheight) = @explode("x", $mybb->settings['maxavatardims']);
|
if(($maxwidth && $width > $maxwidth) || ($maxheight && $height > $maxheight))
| if(($maxwidth && $img_dimensions[0] > $maxwidth) || ($maxheight && $img_dimensions[1] > $maxheight))
|
{
$ret['error'] = sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
@unlink($mybb->settings['avataruploadpath']."/".$filename);
| {
$ret['error'] = sprintf($lang->error_avatartoobig, $maxwidth, $maxheight);
@unlink($mybb->settings['avataruploadpath']."/".$filename);
|
| Zeile 109 | Zeile 162 |
|---|
// Everything is okay so lets delete old avatars for this user
remove_avatars($mybb->user['uid'], $filename);
|
// Everything is okay so lets delete old avatars for this user
remove_avatars($mybb->user['uid'], $filename);
|
|
|
$ret['avatar'] = $mybb->settings['avataruploadpath']."/".$filename;
return $ret;
}
| $ret['avatar'] = $mybb->settings['avataruploadpath']."/".$filename;
return $ret;
}
|
| Zeile 119 | Zeile 172 |
|---|
global $db, $theme, $templates, $posthash, $pid, $tid, $forum, $mybb, $lang;
$posthash = addslashes($mybb->input['posthash']);
|
global $db, $theme, $templates, $posthash, $pid, $tid, $forum, $mybb, $lang;
$posthash = addslashes($mybb->input['posthash']);
|
| | $attachment['name'] = addslashes($attachment['name']);
|
if(!is_uploaded_file($attachment['tmp_name']))
{
|
if(!is_uploaded_file($attachment['tmp_name']))
{
|
| Zeile 152 | Zeile 206 |
|---|
$friendlyquota = getfriendlysize($mybb->usergroup['attachquota']*1000);
$ret['error'] = sprintf($lang->error_reachedattachquota, $friendlyquota);
return $ret;
|
$friendlyquota = getfriendlysize($mybb->usergroup['attachquota']*1000);
$ret['error'] = sprintf($lang->error_reachedattachquota, $friendlyquota);
return $ret;
|
}
}
| }
}
|
// Check if an attachment with this name is already in the post
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE filename='".$attachment['name']."' AND (posthash='$posthash' OR (pid='$pid' AND pid!='0'))");
$prevattach = $db->fetch_array($query);
| // Check if an attachment with this name is already in the post
$query = $db->query("SELECT * FROM ".TABLE_PREFIX."attachments WHERE filename='".$attachment['name']."' AND (posthash='$posthash' OR (pid='$pid' AND pid!='0'))");
$prevattach = $db->fetch_array($query);
|
| Zeile 179 | Zeile 233 |
|---|
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
| |
// Generate the array for the insert_query
$attacharray = array(
"pid" => $pid,
"posthash" => $posthash,
"uid" => $mybb->user['uid'],
"filename" => addslashes($file['original_filename']),
"filetype" => $file['type'],
"filesize" => $file['size'],
"attachname" => $filename,
"downloads" => 0,
);
|
// Alls well that ends well? Lets generate a thumbnail (if image) and insert it all in to the database
if($ext == "gif" || $ext == "png" || $ext == "jpg" || $ext == "jpeg" || $ext == "jpe")
|
// Alls well that ends well? Lets generate a thumbnail (if image) and insert it all in to the database
if($ext == "gif" || $ext == "png" || $ext == "jpg" || $ext == "jpeg" || $ext == "jpe")
|
{
| {
// Check a list of known MIME types to establish what kind of image we're uploading
switch(strtolower($file['type']))
{
case "image/gif":
$img_type = 1;
break;
case "image/jpeg":
case "image/x-jpeg":
case "image/pjpeg":
$img_type = 2;
break;
case "image/png":
case "image/x-png":
$img_type = 3;
break;
default:
$img_type = 0;
}
// Check if the uploaded file type matches the correct image type (returned by getimagesize)
$img_dimensions = @getimagesize($mybb->settings['uploadspath']."/".$filename);
if(!is_array($img_dimensions) || $img_dimensions[2] != $img_type)
{
@unlink($mybb->settings['uploadspath']."/".$filename);
$ret['error'] = $lang->error_uploadfailed;
return $ret;
}
|
require "functions_image.php";
$thumbname = str_replace(".attach", "_thumb.$ext", $filename);
$thumbnail = generate_thumbnail($mybb->settings['uploadspath']."/".$filename, $mybb->settings['uploadspath'], $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
if($thumbnail['filename'])
|
require "functions_image.php";
$thumbname = str_replace(".attach", "_thumb.$ext", $filename);
$thumbnail = generate_thumbnail($mybb->settings['uploadspath']."/".$filename, $mybb->settings['uploadspath'], $thumbname, $mybb->settings['attachthumbh'], $mybb->settings['attachthumbw']);
if($thumbnail['filename'])
|
{
$thumbadd = ",thumbnail";
$thumbadd2 = ",'".$thumbnail['filename']."'";
| {
$attacharray['thumbnail'] = $thumbnail['filename'];
|
}
elseif($thumbnail['code'] == 4)
{
|
}
elseif($thumbnail['code'] == 4)
{
|
$thumbadd = ",thumbnail";
$thumbadd2 = ",'SMALL'";
| $attacharray['thumbnail'] = "SMALL";
|
}
}
if($forum['modattachments'] == "yes" && $mybb->usergroup['cancp'] != "yes")
|
}
}
if($forum['modattachments'] == "yes" && $mybb->usergroup['cancp'] != "yes")
|
{
$attvisible = 0;
| {
$attacharray['visible'] = 0;
|
}
else
{
|
}
else
{
|
$attvisible = 1;
| $attacharray['visible'] = 1;
|
}
|
}
|
$db->query("INSERT INTO ".TABLE_PREFIX."attachments (aid,pid,posthash,uid,filename,filetype,filesize,attachname,downloads,visible$thumbadd) VALUES ('','$pid','$posthash','".$mybb->user['uid']."','".$file['original_filename']."','".$file['type']."','".$file['size']."','$filename','0','$attvisible'$thumbadd2)");
|
$db->insert_query(TABLE_PREFIX."attachments", $attacharray);
|
$aid = $db->insert_id();
$ret['aid'] = $aid;
return $ret;
| $aid = $db->insert_id();
$ret['aid'] = $aid;
return $ret;
|