Changes in trunk/wp-includes/http.php [14079:17915]

File:

• trunk/wp-includes/http.php (modified) (1 diff)

trunk/wp-includes/http.php

@@ -192 +192 @@
 }
 
-?>
+/**
+ * Determines if there is an HTTP Transport that can process this request.
+ *
+ * @since 3.2.0
+ *
+ * @param array  $capabilities Array of capabilities to test or a wp_remote_request() $args array.
+ * @param string $url Optional.  If given, will check if the URL requires SSL and adds that requirement to the capabilities array.
+ *
+ * @return bool
+ */
+function wp_http_supports( $capabilities = array(), $url = null ) {
+    $objFetchSite = _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) $objFetchSite->_get_first_available_transport( $capabilities );
+}