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<?php |
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/** |
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* Server-side file upload handler from wp-plupload, swfupload or other asynchronous upload methods. |
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* |
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* @package WordPress |
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* @subpackage Administration |
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*/ |
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if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) { |
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define( 'DOING_AJAX', true ); |
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} |
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if ( ! defined( 'WP_ADMIN' ) ) { |
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define( 'WP_ADMIN', true ); |
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} |
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if ( defined('ABSPATH') ) |
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require_once(ABSPATH . 'wp-load.php'); |
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else |
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require_once( dirname( dirname( __FILE__ ) ) . '/wp-load.php' ); |
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if ( ! ( isset( $_REQUEST['action'] ) && 'upload-attachment' == $_REQUEST['action'] ) ) { |
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// Flash often fails to send cookies with the POST or upload, so we need to pass it in GET or POST instead |
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if ( is_ssl() && empty($_COOKIE[SECURE_AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) ) |
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$_COOKIE[SECURE_AUTH_COOKIE] = $_REQUEST['auth_cookie']; |
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elseif ( empty($_COOKIE[AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie']) ) |
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$_COOKIE[AUTH_COOKIE] = $_REQUEST['auth_cookie']; |
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if ( empty($_COOKIE[LOGGED_IN_COOKIE]) && !empty($_REQUEST['logged_in_cookie']) ) |
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$_COOKIE[LOGGED_IN_COOKIE] = $_REQUEST['logged_in_cookie']; |
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unset($current_user); |
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} |
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require_once( ABSPATH . 'wp-admin/admin.php' ); |
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header( 'Content-Type: text/html; charset=' . get_option( 'blog_charset' ) ); |
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if ( isset( $_REQUEST['action'] ) && 'upload-attachment' === $_REQUEST['action'] ) { |
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include( ABSPATH . 'wp-admin/includes/ajax-actions.php' ); |
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send_nosniff_header(); |
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nocache_headers(); |
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wp_ajax_upload_attachment(); |
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die( '0' ); |
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} |
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if ( ! current_user_can( 'upload_files' ) ) { |
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wp_die( __( 'You do not have permission to upload files.' ) ); |
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} |
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// just fetch the detail form for that attachment |
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if ( isset($_REQUEST['attachment_id']) && ($id = intval($_REQUEST['attachment_id'])) && $_REQUEST['fetch'] ) { |
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$post = get_post( $id ); |
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if ( 'attachment' != $post->post_type ) |
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wp_die( __( 'Unknown post type.' ) ); |
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if ( ! current_user_can( 'edit_post', $id ) ) |
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wp_die( __( 'You are not allowed to edit this item.' ) ); |
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switch ( $_REQUEST['fetch'] ) { |
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case 3 : |
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if ( $thumb_url = wp_get_attachment_image_src( $id, 'thumbnail', true ) ) |
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echo '<img class="pinkynail" src="' . esc_url( $thumb_url[0] ) . '" alt="" />'; |
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echo '<a class="edit-attachment" href="' . esc_url( get_edit_post_link( $id ) ) . '" target="_blank">' . _x( 'Edit', 'media item' ) . '</a>'; |
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$title = $post->post_title ? $post->post_title : wp_basename( $post->guid ); // title shouldn't ever be empty, but use filename just in cas.e |
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echo '<div class="filename new"><span class="title">' . esc_html( wp_html_excerpt( $title, 60, '…' ) ) . '</span></div>'; |
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break; |
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case 2 : |
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add_filter('attachment_fields_to_edit', 'media_single_attachment_fields_to_edit', 10, 2); |
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echo get_media_item($id, array( 'send' => false, 'delete' => true )); |
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break; |
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default: |
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add_filter('attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2); |
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echo get_media_item($id); |
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break; |
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} |
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exit; |
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} |
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check_admin_referer('media-form'); |
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$post_id = 0; |
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if ( isset( $_REQUEST['post_id'] ) ) { |
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$post_id = absint( $_REQUEST['post_id'] ); |
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if ( ! get_post( $post_id ) || ! current_user_can( 'edit_post', $post_id ) ) |
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$post_id = 0; |
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} |
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$id = media_handle_upload( 'async-upload', $post_id ); |
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if ( is_wp_error($id) ) { |
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echo '<div class="error-div error"> |
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<a class="dismiss" href="#" onclick="jQuery(this).parents(\'div.media-item\').slideUp(200, function(){jQuery(this).remove();});">' . __('Dismiss') . '</a> |
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<strong>' . sprintf(__('“%s” has failed to upload due to an error'), esc_html($_FILES['async-upload']['name']) ) . '</strong><br />' . |
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esc_html($id->get_error_message()) . '</div>'; |
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exit; |
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} |
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if ( $_REQUEST['short'] ) { |
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// Short form response - attachment ID only. |
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echo $id; |
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} else { |
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// Long form response - big chunk o html. |
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$type = $_REQUEST['type']; |
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/** |
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* Filter the returned ID of an uploaded attachment. |
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* |
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* The dynamic portion of the hook name, `$type`, refers to the attachment type, |
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* such as 'image', 'audio', 'video', 'file', etc. |
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* |
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* @since 2.5.0 |
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* |
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* @param int $id Uploaded attachment ID. |
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*/ |
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echo apply_filters( "async_upload_{$type}", $id ); |
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} |