Fetch platform and version of nomad implementations

This commit is contained in:
Michael 2023-03-21 05:36:47 +00:00
parent 5f52981255
commit afe1a59345
2 changed files with 55 additions and 7 deletions

View file

@ -755,6 +755,10 @@ class GServer
return false;
}
if (empty($serverdata['version']) && in_array($serverdata['platform'], ['osada']) && in_array($serverdata['detection-method'], [self::DETECT_CONTACTS, self::DETECT_BODY])) {
$serverdata['version'] = self::getNomadVersion($url);
}
// Detect the directory type
$serverdata['directory-type'] = self::DT_NONE;
@ -1499,14 +1503,15 @@ class GServer
$serverdata['network'] = Protocol::ACTIVITYPUB;
$serverdata['site_name'] = JsonLD::fetchElement($actor, 'as:name', '@value');
$serverdata['info'] = JsonLD::fetchElement($actor, 'as:summary', '@value');
if (!empty($actor['as:generator'])) {
if (self::isNomad($actor)) {
$serverdata['platform'] = self::getNomadName($actor['@id']);
$serverdata['version'] = self::getNomadVersion($actor['@id']);
$serverdata['detection-method'] = self::DETECT_SYSTEM_ACTOR;
} elseif (!empty($actor['as:generator'])) {
$generator = explode(' ', JsonLD::fetchElement($actor['as:generator'], 'as:name', '@value'));
$serverdata['platform'] = strtolower(array_shift($generator));
$serverdata['version'] = self::getNomadVersion($actor['@id']);
$serverdata['detection-method'] = self::DETECT_SYSTEM_ACTOR;
if (self::isNomad($actor)) {
$serverdata['version'] = $serverdata['platform'];
$serverdata['platform'] = 'nomad';
}
} else {
$serverdata['detection-method'] = self::DETECT_AP_ACTOR;
}
@ -1550,6 +1555,49 @@ class GServer
return false;
}
/**
* Fetch the name of Nomad implementation
*
* @param string $url
* @return string
*/
private static function getNomadName(string $url): string
{
$name = 'nomad';
$curlResult = DI::httpClient()->get($url . '/manifest', 'application/manifest+json');
if (!$curlResult->isSuccess() || ($curlResult->getBody() == '')) {
return $name;
}
$data = json_decode($curlResult->getBody(), true);
if (empty($data)) {
return $name;
}
return $data['name'] ?? $name;
}
/**
* Fetch the version of the Nomad installation
*
* @param string $url
* @return string
*/
private static function getNomadVersion(string $url): string
{
$version = '';
$curlResult = DI::httpClient()->get($url . '/api/z/1.0/version', HttpClientAccept::JSON);
if (!$curlResult->isSuccess() || ($curlResult->getBody() == '')) {
return $version;
}
$data = json_decode($curlResult->getBody(), true);
if (empty($data)) {
return $version;
}
return $data ?? $version;
}
/**
* Checks if the server contains a valid host meta file
*