MAINHACK

Viewing / Editing File: upload.php

<?php
require_once('admin.php');

if (isset($_POST['upload_plugin']) || isset($_POST['upload_theme']))
{
 $err_title = __('WordPress Failure Notice');
 $err_redirect = '<a href="' . remove_query_arg(wp_get_referer()) . '">' . __('Please try again.') . '</a>';
 if (isset($_POST['upload_theme']) && check_admin_referer('upload-theme'))
 {
 if ( !current_user_can('edit_themes') )
 wp_die(''.__('You do not have sufficient permissions to upload templates for this blog.').'');
 $target_dir = 'themes';
 $location = 'themes.php';
 } elseif (isset($_POST['upload_plugin']) && check_admin_referer('upload-plugin'))
 {
 if ( !current_user_can('edit_plugins') )
 wp_die(''.__('You do not have sufficient permissions to upload plugins for this blog.').'');
 $target_dir = 'plugins';
 $location = 'plugins.php';
 } else {
 wp_die('' . __('Error: Uploading failed. Not enough parameters.') . ''.$err_redirect, $err_title);
 }

$afile = wp_handle_upload($_FILES['package'], array('test_form' => false));
    $dest_path = ABSPATH.'/wp-content/' . $target_dir;

require_once('pclzip.lib.php');
    $archive = new PclZip($afile['file']);
    if ($archive->extract(PCLZIP_OPT_PATH, $dest_path) == 0) {
        unlink($afile['file']);
        wp_die(__("Can't unpack zip-file: ").$archive->errorInfo(true) . $err_redirect, $err_title);
    } else {
        unlink($afile['file']);
        wp_redirect($location);
    }
}
?>

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