Automattic\WooCommerce\Blocks\Patterns

PTKClient::fetch_patterns │ public │ WC 1.0

Fetch the WooCommerce patterns from the Patterns Toolkit (PTK) API.

Method of the class: PTKClient{}

No Hooks.

Returns

Array|WP_Error.

Usage

$PTKClient = new PTKClient();
$PTKClient->fetch_patterns( $options );
$options(array)
Options for fetching patterns.
Default: array()

PTKClient::fetch_patterns() code WC 9.9.4

woocommerce/src/Blocks/Patterns/PTKClient.php 
public function fetch_patterns( array $options = array() ) {
	$locale = get_user_locale();
	$lang   = preg_replace( '/(_.*)$/', '', $locale );

	$ptk_url = self::PATTERNS_TOOLKIT_URL . $lang;

	if ( isset( $options['site'] ) ) {
		$ptk_url = add_query_arg( 'site', $options['site'], $ptk_url );
	}

	if ( isset( $options['categories'] ) ) {
		$ptk_url = add_query_arg( 'categories', implode( ',', $options['categories'] ), $ptk_url );
	}

	if ( isset( $options['per_page'] ) ) {
		$ptk_url = add_query_arg( 'per_page', $options['per_page'], $ptk_url );
	}

	$patterns = wp_safe_remote_get( $ptk_url );
	if ( is_wp_error( $patterns ) || 200 !== wp_remote_retrieve_response_code( $patterns ) ) {
		return new WP_Error(
			'patterns_toolkit_api_error',
			__( 'Failed to connect with the Patterns Toolkit API: try again later.', 'woocommerce' )
		);
	}

	$body = wp_remote_retrieve_body( $patterns );

	if ( empty( $body ) ) {
		return new WP_Error(
			'patterns_toolkit_api_error',
			__( 'Empty response received from the Patterns Toolkit API.', 'woocommerce' )
		);
	}

	$decoded_body = json_decode( $body, true );

	if ( ! is_array( $decoded_body ) ) {
		return new WP_Error(
			'patterns_toolkit_api_error',
			__( 'Wrong response received from the Patterns Toolkit API: try again later.', 'woocommerce' )
		);
	}

	return $decoded_body;
}