WordPress/wp-admin/includes/credits.php

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<?php
/**
* WordPress Credits Administration API.
*
* @package WordPress
* @subpackage Administration
* @since 4.4.0
*/
/**
* Retrieve the contributor credits.
*
* @since 3.2.0
*
* @return array|false A list of all of the contributors, or false on error.
*/
function wp_credits() {
$wp_version = get_bloginfo( 'version' );
$locale = get_locale();
$results = get_site_transient( 'wordpress_credits_' . $locale );
if ( ! is_array( $results )
|| false !== strpos( $wp_version, '-' )
|| ( isset( $results['data']['version'] ) && strpos( $wp_version, $results['data']['version'] ) !== 0 )
) {
$response = wp_remote_get( "http://api.wordpress.org/core/credits/1.1/?version={$wp_version}&locale={$locale}" );
if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) )
return false;
$results = json_decode( wp_remote_retrieve_body( $response ), true );
if ( ! is_array( $results ) )
return false;
set_site_transient( 'wordpress_credits_' . $locale, $results, DAY_IN_SECONDS );
}
return $results;
}
/**
* Retrieve the link to a contributor's WordPress.org profile page.
*
* @access private
* @since 3.2.0
*
* @param string $display_name The contributor's display name, passed by reference.
* @param string $username The contributor's username.
* @param string $profiles URL to the contributor's WordPress.org profile page.
*/
function _wp_credits_add_profile_link( &$display_name, $username, $profiles ) {
$display_name = '<a href="' . esc_url( sprintf( $profiles, $username ) ) . '">' . esc_html( $display_name ) . '</a>';
}
/**
* Retrieve the link to an external library used in WordPress.
*
* @access private
* @since 3.2.0
*
* @param string $data External library data, passed by reference.
*/
function _wp_credits_build_object_link( &$data ) {
$data = '<a href="' . esc_url( $data[1] ) . '">' . esc_html( $data[0] ) . '</a>';
}