|
| Copyright: copyright (C) 2004 by Mike de Boer |
| Description: zOOm Image Gallery, a multi-gallery component for |
| Mambo based on RSGallery by Ronald Smit. It's the most |
| feature-rich gallery component for Mambo! |
| Filename: upl_scan.php |
| Version: 2.0 |
| |
-----------------------------------------------------------------------
**/
// MOS Intruder Alerts
defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
if(array_key_exists('uls', $_REQUEST))
$urls = $_REQUEST['urls'];
if ($urls){
$setFilename = $_REQUEST['setFilename'];
$imgname = $_REQUEST['imgname'];
$keywords = $_REQUEST['keywords'];
$descr = $_REQUEST['descr'];
$zoom->createCheckAllScript();
if (!$catid){
?>
"._ZOOM_SCAN_STEP2_DESCR1." $url "._ZOOM_SCAN_STEP2_DESCR2."";
$handle = fs_opendir($theUrl);
while (($file = readdir($handle)) != false) {
if ($file != "." && $file != "..") {
$tag = ereg_replace(".*\.([^\.]*)$", "\\1", $file);
$tag = strtolower($tag);
if ($zoom->acceptableFormat($tag)) {
/* Tack it onto userfile */
$userfile_name[] = $file;
if (substr($url,-1) == "/") {
$userfile[] = fs_export_filename($url . $file);
} else {
$userfile[] = fs_export_filename($url . "/" . $file);
}
}
}
}
closedir($handle);
}else{
// Get rid of any preceding whitespace (fix for odd browsers like konqueror)
$url = eregi_replace("^[[:space:]]+", "", $url);
// If the URI doesn't start with a scheme, prepend 'http://'
if (!fs_is_file($url)) {
if (!ereg("^(http|ftp)", $url)) {
$url = "http://$url";
}
}
/* Parse URL for name and file type */
$url_stuff = parse_url($url);
$name = basename($url_stuff["path"]);
$tag = ereg_replace(".*\.([^\.]*)$", "\\1", $url);
$tag = strtolower($tag);
//Dont output warning messages if we cant open url
/*
* Try to open the url in lots of creative ways.
* Do NOT use fs_fopen here because that will pre-process
* the URL in win32 style (ie, convert / to \, etc).
*/
$id = @fopen($url, "rb");
if (!ereg("http", $url)) {
if (!$id) $id = @fopen("http://$url", "rb");
if (!$id) $id = @fopen("http://$url/", "rb");
}
if (!$id) $id = @fopen("$url/", "rb");
if ($id) {
echo '' . _ZOOM_A_MESS_PROCESSING_FILE . ' ' . urldecode($url) . '
';
} else {
echo '' . _ZOOM_A_MESS_NOTOPEN_URL. ' "'. $url . '"
';
continue;
}
// copy file locally
$file = $mosConfig_absolute_path . "/media/photo.$name";
$od = fs_fopen($file, "wb");
if ($id && $od) {
while (!feof($id)) {
fwrite($od, fread($id, 65536));
}
fclose($id);
fclose($od);
}
// Make sure we delete this file when we're through...
$temp_files[$file]++;
// If this is an image - add it to the processor array
if ($zoom->acceptableFormat($tag)) {
// Tack it onto userfile
$userfile_name[] = $name;
$userfile[] = $file;
} else {
// Slurp the file
echo '' . sprintf( _ZOOM_A_MESS_PARSE_URL, $url ) . '
';
$fd = fs_fopen ($file, "r");
$contents = fread ($fd, fs_filesize ($file));
fclose ($fd);
// We'll need to add some stuff to relative links
$base_url = $url_stuff["scheme"] . '://' . $url_stuff["host"];
$base_dir = '';
if ($url_stuff["port"]) {
$base_url .= ':' . $url_stuff["port"];
}
// Hack to account for broken dirname
if (ereg("/$", $url_stuff["path"])) {
$base_dir = $url_stuff["path"];
} else {
$base_dir = dirname($url_stuff["path"]);
}
// Make sure base_dir ends in a / ( accounts for empty base_dir )
if (!ereg("/$", $base_dir)) {
$base_dir .= '/';
}
$things = array();
while ($cnt = eregi('(src|href)="?([^" >]+\.$zoom->acceptableFormatRegexp())[" >]',
$contents,
$results)) {
$things[$results[2]]++;
$contents = str_replace($results[2], "", $contents);
$userfile_name[] = $results[2];
}
// Add each unique link to an array we scan later
foreach (array_keys($things) as $thing) {
/*
* Some sites (slashdot) have images that start with // and this
* confuses Gallery. Prepend 'http:'
*/
if (!strcmp(substr($thing, 0, 2), "//")) {
$thing = "http:$thing";
}
// Absolute Link ( http://www.foo.com/bar )
if (substr($thing, 0, 4) == 'http') {
$userfile[] = $thing;
// Relative link to the host ( /foo.bar )
} elseif (substr($thing, 0, 1) == '/') {
$userfile[] = $base_url . $thing;
// Relative link to the dir ( foo.bar )
} else {
$userfile[] = $base_url . $base_dir . $thing;
}
}
}// END if is-image?
}// END if is_dir?
if(sizeof($userfile) > 0){
?>
'. _ZOOM_NOIMG . '';
}// END if userfiles found?
echo '' . count($userfile) . ' ' . _ZOOM_ALERT_IMGFOUND . '
';
}// END foreach urls...
}elseif($scannedimg){
// Now, finally, it's time to start uploading...
echo ''._ZOOM_SCAN_STEP3.'
';
$i = 0;
foreach($scannedimg as $image){
$filename = urldecode($userfile_name[$image]);
// Get the actual image (with path and everything)...
if(!fs_is_file($userfile[$image]))
$theImage = $mosConfig_absolute_path."/".$userfile[$image];
else
$theImage = $userfile[$image];
if (!empty($usercaption) && is_array($usercaption))
$caption = $zoom->removeTags(array_shift($usercaption));
if(!$descr)
$descr = $zoom->_CONFIG['tempDescr'];
if (isset($setFilename))
$name = $filename;
else
$name = $imgname;
if($rotate[$image]){
$key = "rotate$i";
$degrees = $_REQUEST[$key];
$rotatelt = $rotate[$image];
}
if($zoom->_toolbox->processImage($theImage, $filename, $keywords, $name, $descr, $rotatelt, $degrees, 2))
$i++;
} // end of foreach-loop
if($zoom->_toolbox->_err_num > 0)
$zoom->_toolbox->displayErrors($err_num, $err_names, $err_types);
echo '' . $i . ' ' . _ZOOM_ALERT_UPLOADSOK . '
';
}else{
// Display form...
$zoom->createFormControlScript("scan_form");
?>