public static function run($dataDir = null)
{
# Open a pdf document.
$doc = new Document($dataDir . "input1.pdf");
# Get properties
print "xmp:CreateDate: " + $doc->getMetadata()->get_Item("xmp:CreateDate") . PHP_EOL;
print "xmp:Nickname: " + $doc->getMetadata()->get_Item("xmp:Nickname") . PHP_EOL;
print "xmp:CustomProperty: " + $doc->getMetadata()->get_Item("xmp:CustomProperty") . PHP_EOL;
}
public static function run($dataDir = null)
{
# Open a pdf document.
$doc = new Document($dataDir . "input1.pdf");
if (preg_match('/pdfaid:part/', $doc->getMetadata())) {
$doc->getMetadata()->removeItem("pdfaid:part");
}
if (preg_match('/dc:format/', $doc->getMetadata())) {
$doc->getMetadata()->removeItem("dc:format");
}
# save update document with new information
$doc->save($dataDir . "Remove_Metadata.pdf");
print "Removed metadata successfully, please check output file." . PHP_EOL;
}
