mirror of
https://github.com/WordPress/WordPress.git
synced 2024-11-05 02:10:45 +01:00
4c425c87fa
The "Your comment is awaiting moderation." message relied upon the comment author cookie being set. However, since it's now possible to opt-out of that cookie, submitting a comment won't show the comment preview when the comment is placed in moderation. To avoid this issue, we now include a hash in the redirect URL, allowing the site to identify that a preview of the moderated comment should be displayed. Props imath, tomdxw, birgire, lakenh, azaozz, pento. Fixes #43857. Built from https://develop.svn.wordpress.org/trunk@44659 git-svn-id: http://core.svn.wordpress.org/trunk@44490 1a063a9b-81f0-0310-95a4-ce76da25c4cd
82 lines
2.2 KiB
PHP
82 lines
2.2 KiB
PHP
<?php
|
|
/**
|
|
* Handles Comment Post to WordPress and prevents duplicate comment posting.
|
|
*
|
|
* @package WordPress
|
|
*/
|
|
|
|
if ( 'POST' != $_SERVER['REQUEST_METHOD'] ) {
|
|
$protocol = $_SERVER['SERVER_PROTOCOL'];
|
|
if ( ! in_array( $protocol, array( 'HTTP/1.1', 'HTTP/2', 'HTTP/2.0' ) ) ) {
|
|
$protocol = 'HTTP/1.0';
|
|
}
|
|
|
|
header( 'Allow: POST' );
|
|
header( "$protocol 405 Method Not Allowed" );
|
|
header( 'Content-Type: text/plain' );
|
|
exit;
|
|
}
|
|
|
|
/** Sets up the WordPress Environment. */
|
|
require( dirname( __FILE__ ) . '/wp-load.php' );
|
|
|
|
nocache_headers();
|
|
|
|
$comment = wp_handle_comment_submission( wp_unslash( $_POST ) );
|
|
if ( is_wp_error( $comment ) ) {
|
|
$data = intval( $comment->get_error_data() );
|
|
if ( ! empty( $data ) ) {
|
|
wp_die(
|
|
'<p>' . $comment->get_error_message() . '</p>',
|
|
__( 'Comment Submission Failure' ),
|
|
array(
|
|
'response' => $data,
|
|
'back_link' => true,
|
|
)
|
|
);
|
|
} else {
|
|
exit;
|
|
}
|
|
}
|
|
|
|
$user = wp_get_current_user();
|
|
$cookies_consent = ( isset( $_POST['wp-comment-cookies-consent'] ) );
|
|
|
|
/**
|
|
* Perform other actions when comment cookies are set.
|
|
*
|
|
* @since 3.4.0
|
|
* @since 4.9.6 The `$cookies_consent` parameter was added.
|
|
*
|
|
* @param WP_Comment $comment Comment object.
|
|
* @param WP_User $user Comment author's user object. The user may not exist.
|
|
* @param boolean $cookies_consent Comment author's consent to store cookies.
|
|
*/
|
|
do_action( 'set_comment_cookies', $comment, $user, $cookies_consent );
|
|
|
|
$location = empty( $_POST['redirect_to'] ) ? get_comment_link( $comment ) : $_POST['redirect_to'] . '#comment-' . $comment->comment_ID;
|
|
|
|
// Add specific query arguments to display the awaiting moderation message.
|
|
if ( 'unapproved' === wp_get_comment_status( $comment ) && ! empty( $comment->comment_author_email ) ) {
|
|
$location = add_query_arg(
|
|
array(
|
|
'unapproved' => $comment->comment_ID,
|
|
'moderation-hash' => wp_hash( $comment->comment_date_gmt ),
|
|
),
|
|
$location
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Filters the location URI to send the commenter after posting.
|
|
*
|
|
* @since 2.0.5
|
|
*
|
|
* @param string $location The 'redirect_to' URI sent via $_POST.
|
|
* @param WP_Comment $comment Comment object.
|
|
*/
|
|
$location = apply_filters( 'comment_post_redirect', $location, $comment );
|
|
|
|
wp_safe_redirect( $location );
|
|
exit;
|