Feeds: Introduce the get_self_link() function.

Corresponds to the `self_link()` template function.

This matches other feed template functions, using one function to get the value, and a different function to echo it.

Props jojotjebaby, mobeen-abdullah, donmhico, audrasjb, dshanske.
Fixes #44838.


Built from https://develop.svn.wordpress.org/trunk@45772


git-svn-id: http://core.svn.wordpress.org/trunk@45583 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Gary Pendergast 2019-08-09 01:31:56 +00:00
parent 2aa8ce5bc5
commit 12aa773802
2 changed files with 14 additions and 3 deletions

View File

@ -615,6 +615,18 @@ function rss2_site_icon() {
} }
} }
/**
* Returns the link for the currently displayed feed.
*
* @since 5.3.0
*
* @return string Correct link for the atom:self element.
*/
function get_self_link() {
$host = @parse_url( home_url() );
return set_url_scheme( 'http://' . $host['host'] . wp_unslash( $_SERVER['REQUEST_URI'] ) );
}
/** /**
* Display the link for the currently displayed feed in a XSS safe way. * Display the link for the currently displayed feed in a XSS safe way.
* *
@ -623,7 +635,6 @@ function rss2_site_icon() {
* @since 2.5.0 * @since 2.5.0
*/ */
function self_link() { function self_link() {
$host = @parse_url( home_url() );
/** /**
* Filters the current feed URL. * Filters the current feed URL.
* *
@ -634,7 +645,7 @@ function self_link() {
* *
* @param string $feed_link The link for the feed with set URL scheme. * @param string $feed_link The link for the feed with set URL scheme.
*/ */
echo esc_url( apply_filters( 'self_link', set_url_scheme( 'http://' . $host['host'] . wp_unslash( $_SERVER['REQUEST_URI'] ) ) ) ); echo esc_url( apply_filters( 'self_link', get_self_link() ) );
} }
/** /**

View File

@ -13,7 +13,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '5.3-alpha-45771'; $wp_version = '5.3-alpha-45772';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.