/
async-upload.php
70 lines (59 loc) · 2.52 KB
/
async-upload.php
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<?php
/**
* Accepts file uploads from swfupload or other asynchronous upload methods.
*
* @package WordPress
* @subpackage Administration
*/
define('WP_ADMIN', true);
if ( defined('ABSPATH') )
require_once(ABSPATH . 'wp-load.php');
else
require_once('../wp-load.php');
// Flash often fails to send cookies with the POST or upload, so we need to pass it in GET or POST instead
if ( is_ssl() && empty($_COOKIE[SECURE_AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) )
$_COOKIE[SECURE_AUTH_COOKIE] = $_REQUEST['auth_cookie'];
elseif ( empty($_COOKIE[AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) )
$_COOKIE[AUTH_COOKIE] = $_REQUEST['auth_cookie'];
if ( empty($_COOKIE[LOGGED_IN_COOKIE]) && !empty($_REQUEST['logged_in_cookie']) )
$_COOKIE[LOGGED_IN_COOKIE] = $_REQUEST['logged_in_cookie'];
unset($current_user);
require_once('./admin.php');
header('Content-Type: text/plain; charset=' . get_option('blog_charset'));
if ( !current_user_can('upload_files') )
wp_die(__('You do not have permission to upload files.'));
// just fetch the detail form for that attachment
if ( isset($_REQUEST['attachment_id']) && ($id = intval($_REQUEST['attachment_id'])) && $_REQUEST['fetch'] ) {
$post = get_post( $id );
if ( 'attachment' != $post->post_type )
wp_die( __( 'Unknown post type.' ) );
$post_type_object = get_post_type_object( 'attachment' );
if ( ! current_user_can( $post_type_object->cap->edit_post, $id ) )
wp_die( __( 'You are not allowed to edit this item.' ) );
if ( 2 == $_REQUEST['fetch'] ) {
add_filter('attachment_fields_to_edit', 'media_single_attachment_fields_to_edit', 10, 2);
echo get_media_item($id, array( 'send' => false, 'delete' => true ));
} else {
add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2);
echo get_media_item($id);
}
exit;
}
check_admin_referer('media-form');
$id = media_handle_upload('async-upload', $_REQUEST['post_id']);
if ( is_wp_error($id) ) {
echo '<div class="error-div">
<a class="dismiss" href="#" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __('Dismiss') . '</a>
<strong>' . sprintf(__('“%s” has failed to upload due to an error'), esc_html($_FILES['async-upload']['name']) ) . '</strong><br />' .
esc_html($id->get_error_message()) . '</div>';
exit;
}
if ( $_REQUEST['short'] ) {
// short form response - attachment ID only
echo $id;
} else {
// long form response - big chunk o html
$type = $_REQUEST['type'];
echo apply_filters("async_upload_{$type}", $id);
}
?>