WC_API_Server::get_headers( array $server )
Extract headers from a PHP-style $_SERVER array
Description Description
Parameters Parameters
- $server
-
(Required) Associative array similar to $_SERVER
Return Return
(array) Headers extracted from the input
Source Source
File: includes/legacy/api/v2/class-wc-api-server.php
public function get_headers( $server ) {
$headers = array();
// CONTENT_* headers are not prefixed with HTTP_
$additional = array( 'CONTENT_LENGTH' => true, 'CONTENT_MD5' => true, 'CONTENT_TYPE' => true );
foreach ( $server as $key => $value ) {
if ( strpos( $key, 'HTTP_' ) === 0 ) {
$headers[ substr( $key, 5 ) ] = $value;
} elseif ( isset( $additional[ $key ] ) ) {
$headers[ $key ] = $value;
}
}
return $headers;
}
Changelog Changelog
| Version | Description |
|---|---|
| 2.1 | Introduced. |