/**
* Gets the description, count of summaries, and number of partitions of the
* summaries store in the supplied directory. If the file
* arc_description.txt exists, this is viewed as a dummy index archive for
* the sole purpose of allowing conversions of downloaded data such as arc
* files into Yioop! format.
*
* @param string $dir_name path to a directory containing a summaries
* WebArchiveBundle
* @return array summary of the given archive
*/
static function getArchiveInfo($dir_name)
{
if (file_exists($dir_name . "/arc_description.txt")) {
$crawl = array();
$info = array();
$crawl['DESCRIPTION'] = substr(file_get_contents($dir_name . "/arc_description.txt"), 0, 256);
$crawl['ARCFILE'] = true;
$info['VISITED_URLS_COUNT'] = 0;
$info['COUNT'] = 0;
$info['NUM_DOCS_PER_PARTITION'] = 0;
$info['WRITE_PARTITION'] = 0;
$info['DESCRIPTION'] = serialize($crawl);
return $info;
}
return WebArchiveBundle::getArchiveInfo($dir_name . "/summaries");
}
