get_core_checksums( string $version, string $locale ): array|false

In this article

Gets and caches the checksums for the given version of WordPress.

Parameters

$versionstringrequired
Version string to query.
$localestringrequired
Locale to query.

Return

array|false An array of checksums on success, false on failure.

Source

function get_core_checksums( $version, $locale ) {	$http_url = 'https://api.wordpress.org/core/checksums/1.0/?' . http_build_query( compact( 'version', 'locale' ), '', '&' );	$url = $http_url;	$ssl = wp_http_supports( array( 'ssl' ) );	if ( $ssl ) {	$url = set_url_scheme( $url, 'https' );	}	$options = array(	'timeout' => wp_doing_cron() ? 30 : 3,	);	$response = wp_remote_get( $url, $options );	if ( $ssl && is_wp_error( $response ) ) {	wp_trigger_error(	__FUNCTION__,	sprintf(	/* translators: %s: Support forums URL. */	__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),	__( 'https://wordpress.org/support/forums/' )	) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),	headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE	);	$response = wp_remote_get( $http_url, $options );	}	if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {	return false;	}	$body = trim( wp_remote_retrieve_body( $response ) );	$body = json_decode( $body, true );	if ( ! is_array( $body ) || ! isset( $body['checksums'] ) || ! is_array( $body['checksums'] ) ) {	return false;	}	return $body['checksums']; } 

Changelog

VersionDescription
3.7.0Introduced.

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