public function FeedsSource::preview in Feeds 7.2

Same name and namespace in other branches

1. 6 includes/FeedsSource.inc \FeedsSource::preview()
2. 7 includes/FeedsSource.inc \FeedsSource::preview()

Preview = fetch and parse a feed.

Return value

FeedsParserResult A FeedsParserResult instance.

Throws

Exception If an error occurs when fetching or parsing.

File

includes/FeedsSource.inc, line 328

Definition of FeedsSourceInterface, FeedsState and FeedsSource class.

Class

FeedsSource

Holds the source of a feed to import.

Code

public function preview() {
  $result = $this->importer->fetcher
    ->fetch($this);
  $result = $this->importer->parser
    ->parse($this, $result);
  module_invoke_all('feeds_after_parse', $this, $result);
  return $result;
}