Automattic\WooCommerce\Internal\Font

FontFace::download_file │ private static │ WC 1.0

Method of the class: FontFace{}

No Hooks.

Returns

null. Nothing (null).

Usage

$result = FontFace::download_file( $file_url );
$file_url(required)
.

FontFace::download_file() code WC 10.3.3

woocommerce/src/Internal/Font/FontFace.php 
private static function download_file( $file_url ) {
	if ( ! function_exists( 'download_url' ) ) {
		require_once ABSPATH . 'wp-admin/includes/file.php';
	}

	$allowed_extensions = array( 'ttf', 'otf', 'woff', 'woff2', 'eot' );

	$allowed_extensions = array_map( 'preg_quote', $allowed_extensions );

	// Set variables for storage, fix file filename for query strings.
	preg_match( '/[^\?]+\.(' . implode( '|', $allowed_extensions ) . ')\b/i', $file_url, $matches );
	$file_array         = array();
	$file_array['name'] = wp_basename( $matches[0] );

	// Download file to temp location.
	$file_array['tmp_name'] = download_url( $file_url );
	return $file_array;
}