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WP_REST_Site_Health_Controller::load_admin_textdomain()

WP_REST_Site_Health_Controller::load_admin_textdomain()

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Loads the admin textdomain for Site Health tests.

Description

The WP_Site_Health class is defined in WP-Admin, while the REST API operates in a front-end context.
This means that the translations for Site Health won’t be loaded by default in load_default_textdomain().

Source

protected function load_admin_textdomain() {
	// Accounts for inner REST API requests in the admin.
	if ( ! is_admin() ) {
		$locale = determine_locale();
		load_textdomain( 'default', WP_LANG_DIR . "/admin-$locale.mo", $locale );
	}
}

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UsesDescription
determine_locale()wp-includes/l10n.php

Determines the current locale desired for the request.

load_textdomain()wp-includes/l10n.php

Loads a .mo file into the text domain $domain.

is_admin()wp-includes/load.php

Determines whether the current request is for an administrative interface page.

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Used byDescription
WP_REST_Site_Health_Controller::test_page_cache()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks that full page cache is active.

WP_REST_Site_Health_Controller::test_https_status()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks that the site’s frontend can be accessed over HTTPS.

WP_REST_Site_Health_Controller::test_background_updates()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks if background updates work as expected.

WP_REST_Site_Health_Controller::test_dotorg_communication()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks that the site can reach the WordPress.org API.

WP_REST_Site_Health_Controller::test_loopback_requests()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks that loopbacks can be performed.

WP_REST_Site_Health_Controller::test_authorization_header()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Checks that the authorization header is valid.

WP_REST_Site_Health_Controller::get_directory_sizes()wp-includes/rest-api/endpoints/class-wp-rest-site-health-controller.php

Gets the current directory sizes for this install.

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Changelog

VersionDescription
5.6.0Introduced.

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