function process_post_data()
{
global $CONFIG, $mb_utf8_regex;
global $lang_errors, $lang_editpics_php;
$pid = (int) $_POST['id'];
$aid = (int) $_POST['aid'];
$pwidth = (int) $_POST['pwidth'];
$pheight = (int) $_POST['pheight'];
$title = $_POST['title'];
$caption = $_POST['caption'];
$keywords = $_POST['keywords'];
$user1 = $_POST['user1'];
$user2 = $_POST['user2'];
$user3 = $_POST['user3'];
$user4 = $_POST['user4'];
$galleryicon = (int) $_POST['galleryicon'];
$isgalleryicon = $galleryicon === $pid;
// need to implement "Read EXIF info again" checkbox; comment out for now
// $read_exif = isset($_POST['read_exif']);
$reset_vcount = isset($_POST['reset_vcount']);
$reset_votes = isset($_POST['reset_votes']);
$del_comments = isset($_POST['del_comments']) || $delete;
$result = cpg_db_query("SELECT * FROM {$CONFIG['TABLE_PICTURES']} AS p, {$CONFIG['TABLE_ALBUMS']} AS a WHERE a.aid = p.aid AND pid = '{$pid}'");
if (!mysql_num_rows($result)) {
cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
}
$pic = mysql_fetch_array($result);
mysql_free_result($result);
if (!(GALLERY_ADMIN_MODE || $pic['category'] == FIRST_USER_CAT + USER_ID || $CONFIG['users_can_edit_pics'] && $pic['owner_id'] == USER_ID) || !USER_ID) {
cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
}
$update = "aid = '" . $aid . "'";
if (is_movie($pic['filename'])) {
$update .= ", pwidth = " . $pwidth;
$update .= ", pheight = " . $pheight;
}
$update .= ", title = '" . addslashes($title) . "'";
$update .= ", caption = '" . addslashes($caption) . "'";
$update .= ", keywords = '" . addslashes($keywords) . "'";
$update .= ", user1 = '" . addslashes($user1) . "'";
$update .= ", user2 = '" . addslashes($user2) . "'";
$update .= ", user3 = '" . addslashes($user3) . "'";
$update .= ", user4 = '" . addslashes($user4) . "'";
if ($isgalleryicon && $pic['category'] > FIRST_USER_CAT) {
$sql = 'update ' . $CONFIG['TABLE_PICTURES'] . ' set galleryicon=0 where owner_id=' . $pic['owner_id'] . ';';
cpg_db_query($sql);
$update .= ", galleryicon = " . addslashes($galleryicon);
}
if ($reset_vcount) {
$update .= ", hits = '0'";
resetDetailHits($pid);
}
if ($reset_votes) {
$update .= ", pic_rating = '0', votes = '0'";
resetDetailVotes($pid);
}
if ($del_comments) {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE pid='{$pid}'";
$result = cpg_db_query($query);
} else {
$query = "UPDATE {$CONFIG['TABLE_PICTURES']} SET {$update} WHERE pid='{$pid}' LIMIT 1";
$result = cpg_db_query($query);
}
// rename a file
if ($_POST['filename'] != $pic['filename']) {
if ($CONFIG['thumb_use'] == 'ht' && $pic['pheight'] > $CONFIG['picture_width']) {
$condition = true;
} elseif ($CONFIG['thumb_use'] == 'wd' && $pic['pwidth'] > $CONFIG['picture_width']) {
$condition = true;
} elseif ($CONFIG['thumb_use'] == 'any' && max($pic['pwidth'], $pic['pheight']) > $CONFIG['picture_width']) {
$condition = true;
} else {
$condition = false;
}
if ($CONFIG['make_intermediate'] && $condition) {
$prefices = array('fullsize', 'normal', 'thumb');
} else {
$prefices = array('fullsize', 'thumb');
}
if (!is_image($pic['filename'])) {
$prefices = array('fullsize');
}
foreach ($prefices as $prefix) {
$oldname = urldecode(get_pic_url($pic, $prefix));
$filename = replace_forbidden($_POST['filename']);
$newname = str_replace($pic['filename'], $filename, $oldname);
$old_mime = cpg_get_type($oldname);
$new_mime = cpg_get_type($newname);
if ($old_mime['mime'] != $new_mime['mime'] && isset($new_mime['mime'])) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['mime_conv'], $old_mime['mime'], $new_mime['mime']), __FILE__, __LINE__);
}
if (!is_known_filetype($newname)) {
cpg_die(CRITICAL_ERROR, $lang_editpics_php['forb_ext'], __FILE__, __LINE__);
}
if (file_exists($newname)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['file_exists'], $newname), __FILE__, __LINE__);
}
if (!file_exists($oldname)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['src_file_missing'], $oldname), __FILE__, __LINE__);
}
if (rename($oldname, $newname)) {
cpg_db_query("UPDATE {$CONFIG['TABLE_PICTURES']} SET filename = '{$filename}' WHERE pid = '{$pid}' LIMIT 1");
} else {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['rename_failed'], $oldname, $newname), __FILE__, __LINE__);
}
}
}
}
}
$dest_dir .= '/';
$filepath .= '/';
} else {
$filepath = $CONFIG['userpics'];
$dest_dir = $CONFIG['fullpath'] . $filepath;
}
// Check that target dir is writable
if (!is_writable($dest_dir)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_db_input_php['dest_dir_ro'], $dest_dir), __FILE__, __LINE__, true);
}
if (get_magic_quotes_gpc()) {
$_FILES['userpicture']['name'] = stripslashes($_FILES['userpicture']['name']);
}
// Replace forbidden chars with underscores
$picture_name = replace_forbidden($_FILES['userpicture']['name']);
// Check that the file uploaded has a valid extension
$matches = array();
if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
$matches[1] = 'invalid_fname';
$matches[2] = 'xxx';
}
if ($matches[2] == '' || !is_known_filetype($matches)) {
cpg_die(ERROR, sprintf($lang_db_input_php['err_invalid_fext'], $CONFIG['allowed_file_extensions']), __FILE__, __LINE__);
}
// Create a unique name for the uploaded file
$nr = 0;
$picture_name = $matches[1] . '.' . $matches[2];
while (file_exists($dest_dir . $picture_name)) {
$picture_name = $matches[1] . '~' . $nr++ . '.' . $matches[2];
}
* @ignore
*/
define('IN_COPPERMINE', true);
define('ADDPIC_PHP', true);
require 'include/init.inc.php';
require 'include/picmgmt.inc.php';
if (!GALLERY_ADMIN_MODE) {
die('Access denied');
}
$aid = (int) $_GET['aid'];
$pic_file = base64_decode($_GET['pic_file']);
$dir_name = dirname($pic_file) . '/';
$file_name = basename($pic_file);
# Create the holder $picture_name by translating the file name.
# Translate any forbidden character into an underscore.
$sane_name = replace_forbidden($file_name);
$source = './' . $CONFIG['fullpath'] . $dir_name . $file_name;
rename($source, './' . $CONFIG['fullpath'] . $dir_name . $sane_name);
$sql = "SELECT pid FROM {$CONFIG['TABLE_PICTURES']} WHERE filepath='" . addslashes($dir_name) . "' AND filename='" . addslashes($file_name) . "' LIMIT 1";
$result = cpg_db_query($sql);
if (mysql_num_rows($result)) {
$file_name = 'images/up_dup.gif';
} elseif (add_picture($aid, $dir_name, $sane_name)) {
$file_name = 'images/up_ok.gif';
} else {
$file_name = 'images/up_pb.gif';
echo $ERROR;
}
if (ob_get_length()) {
ob_end_flush();
exit;
/**
* getfoldercontent()
*
* return the files and directories of a folder in two arrays
*
* @param $folder the folder to read
* @param $dir_array the array that will contain name of sub-dir
* @param $pic_array the array that will contain name of picture
* @param $expic_array an array that contains pictures already in db
* @return
*/
function getfoldercontent($folder, &$dir_array, &$pic_array, &$expic_array)
{
global $CONFIG, $lang_db_input_php;
$dir = opendir($CONFIG['fullpath'] . $folder);
while ($file = readdir($dir)) {
if (is_dir($CONFIG['fullpath'] . $folder . $file)) {
if ($file != "." && $file != ".." && $CONFIG['fullpath'] . $folder . $file != $CONFIG['fullpath'] . '/edit' && $CONFIG['fullpath'] . $folder . $file != $CONFIG['fullpath'] . '/' . substr($CONFIG['userpics'], 0, strlen($CONFIG['userpics']) - 1)) {
$dir_array[] = $file;
}
}
if (is_file($CONFIG['fullpath'] . $folder . $file)) {
if (strncmp($file, $CONFIG['thumb_pfx'], strlen($CONFIG['thumb_pfx'])) != 0 && strncmp($file, $CONFIG['normal_pfx'], strlen($CONFIG['normal_pfx'])) != 0 && $file != 'index.html') {
$newfile = replace_forbidden($file);
if ($newfile != $file) {
//File name has been changed, let's get a unique filename and rename the existing file.
$matches = array();
if (!preg_match("/(.+)\\.(.*?)\\Z/", $newfile, $matches)) {
$matches[1] = 'invalid_fname';
$matches[2] = 'xxx';
}
if ($matches[2] == '' || !is_known_filetype($matches)) {
cpg_die(ERROR, sprintf($lang_db_input_php['err_invalid_fext'], $CONFIG['allowed_file_extensions']), __FILE__, __LINE__);
}
// Create a unique name for the uploaded file
$nr = 0;
$picture_name = $matches[1] . '.' . $matches[2];
while (file_exists($CONFIG['fullpath'] . $folder . $picture_name)) {
$picture_name = $matches[1] . '~' . $nr++ . '.' . $matches[2];
}
@rename($CONFIG['fullpath'] . $folder . $file, $CONFIG['fullpath'] . $folder . $picture_name);
$file = $picture_name;
}
$pic_array[] = $file;
}
}
}
closedir($dir);
natcasesort($dir_array);
natcasesort($pic_array);
}
$filepath = $CONFIG['userpics'];
$dest_dir = $CONFIG['fullpath'] . $filepath;
}
// Check that target dir is writable
if (!is_writable($dest_dir)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_db_input_php['dest_dir_ro'], $dest_dir), __FILE__, __LINE__, true);
}
if (get_magic_quotes_gpc()) {
//Using getRaw() as we have custom sanitization code below
$picture_name = stripslashes($superCage->files->getRaw("/userpicture/name"));
} else {
$picture_name = $superCage->files->getRaw("/userpicture/name");
}
$picture_name = CPGPluginAPI::filter('upload_file_name', $picture_name);
// Replace forbidden chars (including white spaces and special chars) with underscores
$picture_name = replace_forbidden($picture_name);
// Check that the file uploaded has a valid extension
if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
$matches[1] = 'invalid_fname';
$matches[2] = 'xxx';
}
if ($matches[2] == '' || !is_known_filetype($matches)) {
cpg_die(ERROR, $lang_db_input_php['err_invalid_fext'] . ' ' . $CONFIG['allowed_file_extensions'], __FILE__, __LINE__);
}
// Create a unique name for the uploaded file
$nr = 0;
$picture_name = $matches[1] . '.' . $matches[2];
while (file_exists($dest_dir . $picture_name)) {
$picture_name = $matches[1] . '~' . $nr++ . '.' . $matches[2];
}
$uploaded_pic = $dest_dir . $picture_name;
/**
* getallpicindb()
*
* Fill an array where keys are the full path of all images in the picture table
*
* @param $pic_array the array to be filled
* @return
*/
function getallpicindb(&$pic_array, $startdir)
{
global $CONFIG;
$sql = "SELECT filepath, filename " . "FROM {$CONFIG['TABLE_PICTURES']} " . "WHERE filepath LIKE '{$startdir}%'";
$result = cpg_db_query($sql);
while ($row = $result->fetchArray()) {
$pic_file = $row['filepath'] . replace_forbidden($row['filename']);
$pic_array[$pic_file] = 1;
}
$result->free();
}
$URI_failure_array[] = array('failure_ordinal' => $failure_ordinal, 'URI_name' => $_POST['URI_array'][$counter], 'error_code' => $lang_upload_php['incorrect_prefix']);
// There is no need for further tests or action, so skip the remainder of the iteration.
continue;
}
// To obtain the file name, we explode the URI into $pieces.
$pieces = explode('/', $_POST['URI_array'][$counter]);
// We pop off the end of the $pieces array to obtain the possible file name.
$possible_file_name = array_pop($pieces);
// Strip the hex equivalent for spaces from the possible file name and restore the spaces.
$possible_file_name = strtr($possible_file_name, array("%20" => " "));
// Check possible filename and extension:
// Check that the possible file name has a valid name and extension, and replace forbidden chars with underscores.
// Initialise the $matches array.
$matches = array();
// Create the holder $picture_name by translating the possible file name. Translate any forbidden character into an underscore.
$picture_name = replace_forbidden($possible_file_name);
// Analyze the file extension using regular expressions.
if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
// The file name is invalid.
$matches[1] = 'invalid_fname';
// Make a bogus file extension to tell Coppermine to use a different name.
$matches[2] = 'xxx';
}
// Set the variable $extension equal to $matches[2].
$extension = $matches[2];
// If there is no extension, or if the extension is unknown/not permitted by Coppermine, attenpt to detect a MIME type.
if ($matches[2] == '' || !is_known_filetype($matches)) {
// Check for stream_get_meta_data support.
if (!function_exists('stream_get_meta_data')) {
// We cannot get the header information for the file, so we reject the URI as unsafe.
$URI_failure_array[] = array('failure_ordinal' => $failure_ordinal, 'URI_name' => $_POST['URI_array'][$counter], 'error_code' => $lang_upload_php['unsafe_URI']);
function process_post_data()
{
global $CONFIG, $USER_DATA, $lang_errors, $lang_editpics_php, $superCage;
//Check if the form token is valid
if (!checkFormToken()) {
cpg_die(ERROR, $lang_errors['invalid_form_token'], __FILE__, __LINE__);
}
$user_album_set = array();
$result = cpg_db_query("SELECT aid FROM {$CONFIG['TABLE_ALBUMS']} WHERE category = " . (FIRST_USER_CAT + USER_ID) . " OR owner = " . USER_ID . " OR uploads = 'YES'");
while ($row = mysql_fetch_assoc($result)) {
$user_album_set[$row['aid']] = 1;
}
mysql_free_result($result);
$pid = $superCage->post->getInt('id');
$aid = $superCage->post->getInt('aid');
$pwidth = $superCage->post->getInt('pwidth');
$pheight = $superCage->post->getInt('pheight');
$title = cpgSanitizeUserTextInput($superCage->post->getEscaped('title'));
$caption = cpgSanitizeUserTextInput($superCage->post->getEscaped('caption'));
$keywords = cpgSanitizeUserTextInput(utf_replace($superCage->post->getEscaped('keywords')));
$user1 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user1'));
$user2 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user2'));
$user3 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user3'));
$user4 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user4'));
$galleryicon = $superCage->post->getInt('galleryicon');
$isgalleryicon = $galleryicon == $pid;
$read_exif = $superCage->post->keyExists('read_exif') ? $superCage->post->getInt('read_exif') : 0;
$reset_vcount = $superCage->post->keyExists('reset_vcount') ? $superCage->post->getInt('reset_vcount') : 0;
$reset_votes = $superCage->post->keyExists('reset_votes') ? $superCage->post->getInt('reset_votes') : 0;
$del_comments = $superCage->post->keyExists('del_comments') ? $superCage->post->getInt('del_comments') : 0;
$result = cpg_db_query("SELECT category, owner_id, url_prefix, filepath, filename, pwidth, pheight, p.aid AS aid FROM {$CONFIG['TABLE_PICTURES']} AS p INNER JOIN {$CONFIG['TABLE_ALBUMS']} AS a ON a.aid = p.aid WHERE pid = '{$pid}'");
if (!mysql_num_rows($result)) {
cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
}
$pic = mysql_fetch_assoc($result);
mysql_free_result($result);
if (!GALLERY_ADMIN_MODE && !MODERATOR_MODE && !USER_ADMIN_MODE && !user_is_allowed() && !$CONFIG['users_can_edit_pics']) {
if ($pic['category'] != FIRST_USER_CAT + USER_ID) {
cpg_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
}
if (!isset($user_album_set[$aid])) {
cpg_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
}
}
if (!USER_ID || !(GALLERY_ADMIN_MODE || $pic['category'] == FIRST_USER_CAT + USER_ID || $CONFIG['users_can_edit_pics'] && $pic['owner_id'] == USER_ID)) {
cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
}
$result = cpg_db_query("SELECT category FROM {$CONFIG['TABLE_ALBUMS']} WHERE aid = '{$aid}'");
if (!mysql_num_rows($result)) {
cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
}
$new_alb = mysql_fetch_assoc($result);
mysql_free_result($result);
cpg_trim_keywords($keywords);
$update = "aid = '{$aid}'";
if (is_movie($pic['filename'])) {
$update .= ", pwidth = " . $pwidth;
$update .= ", pheight = " . $pheight;
}
$update .= ", title = '{$title}'";
$update .= ", caption = '{$caption}'";
$update .= ", keywords = '{$keywords}'";
if (GALLERY_ADMIN_MODE) {
$approved = $superCage->post->getAlpha('approved');
$update .= ", approved = '{$approved}'";
} elseif ($new_alb['category'] < FIRST_USER_CAT && $aid != $pic['aid']) {
$approved = $USER_DATA['pub_upl_need_approval'] ? 'NO' : 'YES';
$update .= ", approved = '{$approved}'";
} elseif ($new_alb['category'] > FIRST_USER_CAT && $aid != $pic['aid'] && $pic['category'] < FIRST_USER_CAT) {
$approved = $USER_DATA['priv_upl_need_approval'] ? 'NO' : 'YES';
$update .= ", approved = '{$approved}'";
}
$update .= ", user1 = '{$user1}'";
$update .= ", user2 = '{$user2}'";
$update .= ", user3 = '{$user3}'";
$update .= ", user4 = '{$user4}'";
if ($isgalleryicon && $pic['category'] > FIRST_USER_CAT) {
$sql = "UPDATE {$CONFIG['TABLE_PICTURES']} SET galleryicon = 0 WHERE owner_id = {$pic['owner_id']}";
cpg_db_query($sql);
$update .= ", galleryicon = " . $galleryicon;
}
if ($reset_vcount) {
$update .= ", hits = 0";
resetDetailHits($pid);
}
if ($reset_votes) {
$update .= ", pic_rating = 0, votes = 0";
resetDetailVotes($pid);
}
if ($read_exif) {
// If "read exif info again" is checked then just delete the entry from the exif table.
// The new exif information will automatically be read when someone views the image.
$query = "DELETE FROM {$CONFIG['TABLE_EXIF']} WHERE pid = '{$pid}'";
cpg_db_query($query);
}
if ($del_comments) {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE pid = '{$pid}'";
cpg_db_query($query);
}
$query = "UPDATE {$CONFIG['TABLE_PICTURES']} SET {$update} WHERE pid='{$pid}' LIMIT 1";
cpg_db_query($query);
// Executes after a file update is committed
CPGPluginAPI::action('after_edit_file', $pid);
// rename a file
if ($superCage->post->keyExists('filename')) {
$post_filename = $superCage->post->getEscaped('filename');
}
if ($post_filename != $pic['filename']) {
if ($CONFIG['make_intermediate'] && cpg_picture_dimension_exceeds_intermediate_limit($pic['pwidth'], $pic['pheight'])) {
$prefixes = array('fullsize', 'normal', 'thumb');
} else {
$prefixes = array('fullsize', 'thumb');
}
if ($CONFIG['enable_watermark'] == '1' && ($CONFIG['which_files_to_watermark'] == 'both' || $CONFIG['which_files_to_watermark'] == 'original')) {
$prefixes[] = 'orig';
}
if (!is_image($pic['filename'])) {
$prefixes = array('fullsize');
// Check for custom thumbnails
$mime_content_old = cpg_get_type($pic['filename']);
$mime_content_new = cpg_get_type(replace_forbidden($post_filename));
$file_base_name_old = str_replace('.' . $mime_content_old['extension'], '', basename($pic['filename']));
foreach (array('.gif', '.png', '.jpg') as $thumb_extension) {
if (file_exists($CONFIG['fullpath'] . $pic['filepath'] . $CONFIG['thumb_pfx'] . $file_base_name_old . $thumb_extension)) {
// Thumbnail found, check if it's the only file using that thumbnail
$count = mysql_result(cpg_db_query("SELECT COUNT(*) FROM {$CONFIG['TABLE_PICTURES']} WHERE filepath = '{$pic['filepath']}' AND filename LIKE '{$file_base_name_old}.%'"), 0);
if ($count == 1) {
$prefixes[] = 'thumb';
$custom_thumb = TRUE;
break;
}
}
}
}
$pic_prefix = array('thumb' => $CONFIG['thumb_pfx'], 'normal' => $CONFIG['normal_pfx'], 'orig' => $CONFIG['orig_pfx'], 'fullsize' => '');
$files_to_rename = array();
foreach ($prefixes as $prefix) {
$oldname = urldecode($CONFIG['fullpath'] . $pic['filepath'] . $pic_prefix[$prefix] . $pic['filename']);
$filename = replace_forbidden($post_filename);
$newname = str_replace($pic['filename'], $filename, $oldname);
if ($custom_thumb == TRUE && $prefix == 'thumb') {
$oldname = str_replace('.' . $mime_content_old['extension'], $thumb_extension, $oldname);
$newname = str_replace('.' . $mime_content_new['extension'], $thumb_extension, $newname);
}
$old_mime = cpg_get_type($oldname);
$new_mime = cpg_get_type($newname);
if ($old_mime['mime'] != $new_mime['mime'] && isset($new_mime['mime'])) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['mime_conv'], $old_mime['mime'], $new_mime['mime']), __FILE__, __LINE__);
}
if (!is_known_filetype($newname)) {
cpg_die(CRITICAL_ERROR, $lang_editpics_php['forb_ext'], __FILE__, __LINE__);
}
if (file_exists($newname)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['file_exists'], $newname), __FILE__, __LINE__);
}
if (!file_exists($oldname)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['src_file_missing'], $oldname), __FILE__, __LINE__);
}
// Check if there will be no conflicts before doing anything
$files_to_rename[] = array('oldname' => $oldname, 'filename' => $filename, 'newname' => $newname);
}
if (count($files_to_rename) > 0) {
foreach ($files_to_rename as $file) {
if (rename($file['oldname'], $file['newname'])) {
cpg_db_query("UPDATE {$CONFIG['TABLE_PICTURES']} SET filename = '{$file['filename']}' WHERE pid = '{$pid}' LIMIT 1");
} else {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['rename_failed'], $oldname, $newname), __FILE__, __LINE__);
}
}
}
}
}
function process_picture()
{
global $CONFIG, $IMG_TYPES;
global $lang_db_input_php, $lang_errors;
$superCage = Inspekt::makeSuperCage();
@unlink(LOGFILE);
if (!USER_ID || !USER_CAN_UPLOAD_PICTURES) {
simple_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
}
//$album = (int)$_GET['album'];
$album = $superCage->get->getInt('album');
$title = '';
$caption = '';
$keywords = '';
$user1 = '';
$user2 = '';
$user3 = '';
$user4 = '';
$position = 0;
// Check if the album id provided is valid
if (!USER_IS_ADMIN) {
$result = cpg_db_query("SELECT category FROM {$CONFIG['TABLE_ALBUMS']} WHERE aid='{$album}' and category = '" . (USER_ID + FIRST_USER_CAT) . "'");
if (mysql_num_rows($result) == 0) {
simple_die(ERROR, $lang_db_input_php['unknown_album'], __FILE__, __LINE__);
}
$row = mysql_fetch_array($result);
mysql_free_result($result);
$category = $row['category'];
} else {
$result = cpg_db_query("SELECT category FROM {$CONFIG['TABLE_ALBUMS']} WHERE aid='{$album}'");
if (mysql_num_rows($result) == 0) {
simple_die(ERROR, $lang_db_input_php['unknown_album'], __FILE__, __LINE__);
}
$row = mysql_fetch_array($result);
mysql_free_result($result);
$category = $row['category'];
}
// Get position
$result = cpg_db_query("SELECT position FROM {$CONFIG['TABLE_PICTURES']} WHERE aid='{$album}' order by position desc");
if (mysql_num_rows($result) == 0) {
$position = 100;
} else {
$row = mysql_fetch_array($result);
mysql_free_result($result);
if ($row['position']) {
$position = $row['position'];
$position++;
}
}
// Test if the filename of the temporary uploaded picture is empty
// if ($_FILES['userpicture']['tmp_name'] == '') simple_die(ERROR, $lang_db_input_php['no_pic_uploaded'], __FILE__, __LINE__);
if ($superCage->files->getRaw('/userpicture/tmp_name') == '') {
simple_die(ERROR, $lang_db_input_php['no_pic_uploaded'], __FILE__, __LINE__);
}
// Create destination directory for pictures
if (USER_ID && $CONFIG['silly_safe_mode'] != 1) {
if (USER_IS_ADMIN && $category != USER_ID + FIRST_USER_CAT) {
$filepath = 'wpw-' . date("Ymd");
} else {
$filepath = $CONFIG['userpics'] . (USER_ID + FIRST_USER_CAT);
}
$dest_dir = $CONFIG['fullpath'] . $filepath;
if (!is_dir($dest_dir)) {
mkdir($dest_dir, octdec($CONFIG['default_dir_mode']));
if (!is_dir($dest_dir)) {
simple_die(CRITICAL_ERROR, sprintf($lang_db_input_php['err_mkdir'], $dest_dir), __FILE__, __LINE__, true);
}
chmod($dest_dir, octdec($CONFIG['default_dir_mode']));
$fp = fopen($dest_dir . '/index.php', 'w');
fwrite($fp, ' ');
fclose($fp);
}
$dest_dir .= '/';
$filepath .= '/';
} else {
$filepath = $CONFIG['userpics'];
$dest_dir = $CONFIG['fullpath'] . $filepath;
}
// Check that target dir is writable
if (!is_writable($dest_dir)) {
simple_die(CRITICAL_ERROR, sprintf($lang_db_input_php['dest_dir_ro'], $dest_dir), __FILE__, __LINE__, true);
}
$matches = array();
//if (get_magic_quotes_gpc()) $_FILES['userpicture']['name'] = stripslashes($_FILES['userpicture']['name']);
//using getRaw as it will be sanitized in the code below in the preg_match. {SaWey}
$filename = $superCage->files->getRaw('/userpicture/name');
if (get_magic_quotes_gpc()) {
$filename = stripslashes($filename);
}
// Replace forbidden chars with underscores
//$picture_name = replace_forbidden($_FILES['userpicture']['name']);
$picture_name = replace_forbidden($filename);
// Check that the file uploaded has a valid extension
if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
$matches[1] = 'invalid_fname';
$matches[2] = 'xxx';
}
if ($matches[2] == '' || !is_known_filetype($matches)) {
simple_die(ERROR, sprintf($lang_db_input_php['err_invalid_fext'], $CONFIG['allowed_file_extensions']), __FILE__, __LINE__);
}
// Create a unique name for the uploaded file
$nr = 0;
$picture_name = $matches[1] . '.' . $matches[2];
while (file_exists($dest_dir . $picture_name)) {
$picture_name = $matches[1] . '~' . $nr++ . '.' . $matches[2];
}
$uploaded_pic = $dest_dir . $picture_name;
// Move the picture into its final location
if (!move_uploaded_file($superCage->files->getRaw('/userpicture/tmp_name'), $uploaded_pic)) {
simple_die(CRITICAL_ERROR, sprintf($lang_db_input_php['err_move'], $picture_name, $dest_dir), __FILE__, __LINE__, true);
}
// Change file permission
chmod($uploaded_pic, octdec($CONFIG['default_file_mode']));
// Check file size. Delete if it is excessive.
if (filesize($uploaded_pic) > $CONFIG['max_upl_size'] << 10) {
@unlink($uploaded_pic);
simple_die(ERROR, sprintf($lang_db_input_php['err_imgsize_too_large'], $CONFIG['max_upl_size']), __FILE__, __LINE__);
} elseif (is_image($picture_name)) {
// Get picture information
$imginfo = getimagesize($uploaded_pic);
// cpg_getimagesize does not recognize the file as a picture
if ($imginfo == null) {
@unlink($uploaded_pic);
simple_die(ERROR, $lang_db_input_php['err_invalid_img'], __FILE__, __LINE__, true);
}
// JPEG and PNG only are allowed with GD
//if ($imginfo[2] != GIS_JPG && $imginfo[2] != GIS_PNG && ($CONFIG['thumb_method'] == 'gd1' || $CONFIG['thumb_method'] == 'gd2')) {
if ($imginfo[2] != GIS_JPG && $imginfo[2] != GIS_PNG && $CONFIG['GIF_support'] == 0) {
@unlink($uploaded_pic);
simple_die(ERROR, $lang_errors['gd_file_type_err'], __FILE__, __LINE__, true);
}
// Check that picture size (in pixels) is lower than the maximum allowed
if (max($imginfo[0], $imginfo[1]) > $CONFIG['max_upl_width_height']) {
if (USER_IS_ADMIN && $CONFIG['auto_resize'] == 1 || !USER_IS_ADMIN && $CONFIG['auto_resize'] > 0) {
//resize_image($uploaded_pic, $uploaded_pic, $CONFIG['max_upl_width_height'], $CONFIG['thumb_method'], $imginfo[0] > $CONFIG['max_upl_width_height'] ? 'wd' : 'ht');
resize_image($uploaded_pic, $uploaded_pic, $CONFIG['max_upl_width_height'], $CONFIG['thumb_method'], $CONFIG['thumb_use']);
} else {
@unlink($uploaded_pic);
simple_die(ERROR, sprintf($lang_db_input_php['err_fsize_too_large'], $CONFIG['max_upl_width_height'], $CONFIG['max_upl_width_height']), __FILE__, __LINE__);
}
}
}
// Create thumbnail and internediate image and add the image into the DB
$result = add_picture($album, $filepath, $picture_name, $position, $title, $caption, $keywords, $user1, $user2, $user3, $user4, $category);
if ($result !== true) {
@unlink($uploaded_pic);
simple_die(CRITICAL_ERROR, isset($result['error']) ? $result['error'] : sprintf($lang_db_input_php['err_insert_pic'], $uploaded_pic) . '<br /><br />' . $ERROR, __FILE__, __LINE__, true);
} else {
echo "SUCCESS";
exit;
}
}
$transitory_file_name = $superCage->post->getRaw('file_name');
$album = $superCage->post->getInt('album');
$title = $superCage->post->getRaw('title');
$caption = $superCage->post->getRaw('caption');
$keywords = $superCage->post->getRaw('keywords');
$user1 = $superCage->post->getRaw('user1');
$user2 = $superCage->post->getRaw('user2');
$user3 = $superCage->post->getRaw('user3');
$user4 = $superCage->post->getRaw('user4');
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// We must check the file name for security reasons.
if (get_magic_quotes_gpc()) {
$transitory_file_name = stripslashes($transitory_file_name);
}
// Replace forbidden chars with underscores
$picture_name = replace_forbidden($transitory_file_name);
// Check that the file uploaded has a valid extension
$matches = array();
if (!preg_match("/(.+)\\.(.*?)\\Z/", $picture_name, $matches)) {
$matches[1] = 'invalid_fname';
$matches[2] = 'xxx';
}
if ($matches[2] == '' || !stristr($CONFIG['allowed_file_extensions'], $matches[2])) {
cpg_die(ERROR, $lang_image_processor_php['err_invalid_fext'], __FILE__, __LINE__);
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Now let us delete the old preview image. First, we must verify the image path and preview path
// have not been altered too severely.
//Create the search strings.
$preview_search_string = "^" . $preview_image_directory . "";
$primary_search_string = "^" . $transitory_file_directory . "";
function process_post_data()
{
global $CONFIG, $mb_utf8_regex;
global $lang_errors, $lang_editpics_php;
$superCage = Inspekt::makeSuperCage();
$pid = $superCage->post->getInt('id');
$aid = $superCage->post->getInt('aid');
$pwight = $superCage->post->getInt('pwidth');
$pheight = $superCage->post->getInt('pheight');
$title = cpgSanitizeUserTextInput($superCage->post->getEscaped('title'));
$caption = cpgSanitizeUserTextInput($superCage->post->getEscaped('caption'));
$keywords = cpgSanitizeUserTextInput(utf_replace($superCage->post->getEscaped('keywords')));
$user1 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user1'));
$user2 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user2'));
$user3 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user3'));
$user4 = cpgSanitizeUserTextInput($superCage->post->getEscaped('user4'));
$galleryicon = $superCage->post->getInt('galleryicon');
$isgalleryicon = $galleryicon === $pid;
if ($superCage->post->keyExists('read_exif')) {
$read_exif = $superCage->post->getInt('read_exif');
}
if ($superCage->post->keyExists('reset_vcount')) {
$reset_vcount = $superCage->post->getInt('reset_vcount');
}
if ($superCage->post->keyExists('reset_votes')) {
$reset_votes = $superCage->post->getInt('reset_votes');
}
if ($superCage->post->keyExists('del_comments')) {
$del_comments = $superCage->post->getInt('del_comments') || $delete;
}
$result = cpg_db_query("SELECT * FROM {$CONFIG['TABLE_PICTURES']} AS p, {$CONFIG['TABLE_ALBUMS']} AS a WHERE a.aid = p.aid AND pid = '{$pid}'");
if (!mysql_num_rows($result)) {
cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
}
$pic = mysql_fetch_array($result);
mysql_free_result($result);
if (!(GALLERY_ADMIN_MODE || $pic['category'] == FIRST_USER_CAT + USER_ID || $CONFIG['users_can_edit_pics'] && $pic['owner_id'] == USER_ID) || !USER_ID) {
cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
}
$update = "aid = '" . $aid . "'";
if (is_movie($pic['filename'])) {
$update .= ", pwidth = " . $pwidth;
$update .= ", pheight = " . $pheight;
}
$update .= ", title = '" . $title . "'";
$update .= ", caption = '" . $caption . "'";
$update .= ", keywords = '" . $keywords . "'";
if (GALLERY_ADMIN_MODE) {
$approved = $superCage->post->getAlpha('approved');
$update .= ", approved = '" . $approved . "'";
}
$update .= ", user1 = '" . $user1 . "'";
$update .= ", user2 = '" . $user2 . "'";
$update .= ", user3 = '" . $user3 . "'";
$update .= ", user4 = '" . $user4 . "'";
if ($isgalleryicon && $pic['category'] > FIRST_USER_CAT) {
$sql = 'update ' . $CONFIG['TABLE_PICTURES'] . ' set galleryicon=0 where owner_id=' . $pic['owner_id'] . ';';
cpg_db_query($sql);
$update .= ", galleryicon = " . $galleryicon;
}
if ($reset_vcount) {
$update .= ", hits = '0'";
resetDetailHits($pid);
}
if ($reset_votes) {
$update .= ", pic_rating = '0', votes = '0'";
resetDetailVotes($pid);
}
if ($read_exif) {
$filepath = urldecode(get_pic_url($pic, 'fullsize'));
// If read exif info again is checked then we will just delete the entry from exif table. The new exif information will automatically be read when someone views the image.
$query = "DELETE FROM {$CONFIG['TABLE_EXIF']} WHERE filename = '{$filepath}'";
cpg_db_query($query);
}
if ($del_comments) {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE pid='{$pid}'";
$result = cpg_db_query($query);
} else {
$query = "UPDATE {$CONFIG['TABLE_PICTURES']} SET {$update} WHERE pid='{$pid}' LIMIT 1";
$result = cpg_db_query($query);
}
// rename a file
if ($superCage->post->keyExists('filename') && ($matches = $superCage->post->getMatched('filename', '/^[0-9A-Za-z\\/_.-]+$/'))) {
$post_filename = $matches[0];
}
if ($post_filename != $pic['filename']) {
if ($CONFIG['thumb_use'] == 'ht' && $pic['pheight'] > $CONFIG['picture_width']) {
$condition = true;
} elseif ($CONFIG['thumb_use'] == 'wd' && $pic['pwidth'] > $CONFIG['picture_width']) {
$condition = true;
} elseif ($CONFIG['thumb_use'] == 'any' && max($pic['pwidth'], $pic['pheight']) > $CONFIG['picture_width']) {
$condition = true;
} else {
$condition = false;
}
if ($CONFIG['make_intermediate'] && $condition) {
$prefices = array('fullsize', 'normal', 'thumb');
} else {
$prefices = array('fullsize', 'thumb');
}
if ($CONFIG['enable_watermark'] == '1' && ($CONFIG['which_files_to_watermark'] == 'both' || $CONFIG['which_files_to_watermark'] == 'original')) {
$prefices[] = 'orig';
}
if (!is_image($pic['filename'])) {
$prefices = array('fullsize');
}
foreach ($prefices as $prefix) {
// OVI
// $oldname = urldecode(get_pic_url($pic, $prefix));
$oldname = urldecode(get_pic_url($pic, $prefix, false, true));
// OVI
$filename = replace_forbidden($post_filename);
$newname = str_replace($pic['filename'], $filename, $oldname);
$old_mime = cpg_get_type($oldname);
$new_mime = cpg_get_type($newname);
if ($old_mime['mime'] != $new_mime['mime'] && isset($new_mime['mime'])) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['mime_conv'], $old_mime['mime'], $new_mime['mime']), __FILE__, __LINE__);
}
if (!is_known_filetype($newname)) {
cpg_die(CRITICAL_ERROR, $lang_editpics_php['forb_ext'], __FILE__, __LINE__);
}
// OVI
//if (file_exists($newname))
//cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['file_exists'], $newname), __FILE__, __LINE__);
//if (!file_exists($oldname))
//cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['src_file_missing'], $oldname), __FILE__, __LINE__);
// OVI
// OVI
$imageContainer = new FileContainer($pic['pid'], $pic['owner_id']);
$imageContainer->original_path = $oldname;
//echo $imageContainer->original_path." ".$newname;exit(1);
global $storage;
if (!$storage->rename_file($imageContainer, $newname)) {
cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['rename_failed'], $oldname, $newname), __FILE__, __LINE__);
}
// OVI
/*if (rename($oldname, $newname))
{
cpg_db_query("UPDATE {$CONFIG['TABLE_PICTURES']} SET filename = '$filename' WHERE pid = '$pid' LIMIT 1");
} else cpg_die(CRITICAL_ERROR, sprintf($lang_editpics_php['rename_failed'], $oldname, $newname), __FILE__, __LINE__);
*/
}
// foreach
// OVI
cpg_db_query("UPDATE {$CONFIG['TABLE_PICTURES']} SET filename = '{$filename}' WHERE pid = '{$pid}' LIMIT 1");
// OVI
}
}
