function restws_property_access_filter in RESTful Web Services 7.2

Same name and namespace in other branches

1. 7 restws.formats.inc \restws_property_access_filter()

Filters out properties where view access is not allowed for the current user.

Parameters

EntityMetadataWrapper $wrapper: EntityMetadataWrapper that should be checked.

Return value

An array of properties where access is allowed, keyed by their property name.

3 calls to restws_property_access_filter()

RestWSBaseFormat::getData in ./restws.formats.inc

Gets a simple PHP array using URI references for some wrapped data.

RestWSFormatRDF::addToXML in ./restws.formats.inc

Adds the data of the given wrapper to the given XML element.

RestWSFormatXML::addToXML in ./restws.formats.inc

Adds the data of the given wrapper to the given XML element.

File

./restws.formats.inc, line 453

RESTful web services module formats.

Code

function restws_property_access_filter($wrapper) {
  $filtered = array();
  foreach ($wrapper as $name => $property) {
    try {
      if ($property
        ->access('view')) {
        $filtered[$name] = $property;
      }
    } catch (EntityMetadataWrapperException $e) {
    }
  }
  return $filtered;
}