Determines if there is an HTTP Transport that can process this request.
Parameters
$capabilitiesarrayoptional- Array of capabilities to test or a wp_remote_request() $args array.
More Arguments from wp_remote_request( … $args )
Request arguments.
See WP_Http::request() for information on accepted arguments.Default:
array() $urlstringoptional- If given, will check if the URL requires SSL and adds that requirement to the capabilities array.
Default:
null
Source
function wp_http_supports( $capabilities = array(), $url = null ) {
$http = _wp_http_get_object();
$capabilities = wp_parse_args( $capabilities );
$count = count( $capabilities );
// If we have a numeric $capabilities array, spoof a wp_remote_request() associative $args array.
if ( $count && count( array_filter( array_keys( $capabilities ), 'is_numeric' ) ) === $count ) {
$capabilities = array_combine( array_values( $capabilities ), array_fill( 0, $count, true ) );
}
if ( $url && ! isset( $capabilities['ssl'] ) ) {
$scheme = parse_url( $url, PHP_URL_SCHEME );
if ( 'https' === $scheme || 'ssl' === $scheme ) {
$capabilities['ssl'] = true;
}
}
return (bool) $http->_get_first_available_transport( $capabilities );
}
Changelog
| Version | Description |
|---|---|
| 3.2.0 | Introduced. |
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