/**
* Tell if a file should be cached or not
*/
private function cacheable_item($data, &$reason)
{
$reason = "";
if ($data['info']['size_download'] > $this->maxFileSize * 1024) {
$reason = "File size too large";
return FALSE;
}
if (isset($data['headers']['Content-Type']) && !empty($this->excludedContentTypes)) {
$content_type = $data['headers']['Content-Type'];
foreach ($this->excludedContentTypes as $exclude) {
if (trim($exclude) && strpos(strtolower($content_type), trim($exclude)) !== FALSE) {
$reason = "Content type not allowed";
return FALSE;
}
}
}
if (AmberNetworkUtils::find_meta_no_archive($data['body'])) {
$reason = "noarchive/noindex meta tag found";
return FALSE;
}
return TRUE;
}
public function testMetaNoArchiveTagDetectionNoIndex()
{
$this->assertTrue(AmberNetworkUtils::find_meta_no_archive(<<<EOD
<html>
<head><title>bad man</title>
<meta name="robots" content="noindex">
</head>
<body>
The meta tag only works in the head
</body>
</html>
EOD
));
$this->assertTrue(AmberNetworkUtils::find_meta_no_archive(<<<EOD
<html>
<head><title>bad man</title>
<meta name="robots" content="noindex">
</head>
<body>
The meta tag only works in the head
</body>
</html>
EOD
));
$this->assertTrue(AmberNetworkUtils::find_meta_no_archive(<<<EOD
<html>
<head><title>bad man</title>
<meta name="amber" content="noarchive, noindex">
</head>
<body>
The meta tag only works in the head
</body>
</html>
EOD
));
$this->assertTrue(AmberNetworkUtils::find_meta_no_archive(<<<EOD
<html>
<head><title>bad man</title>
<meta name="robots" content="noindex,noarchive">
</head>
<body>
The meta tag only works in the head
</body>
</html>
EOD
));
}
