/**
* Returns Version.
*
* @return string Version
*/
public function getVersion()
{
if (strpos($_SERVER["SERVER_SOFTWARE"], 'Apache') !== false) {
return \Webinterface\Helper\Serverstack::printExclamationMark('Traitor - you are using Apache!');
}
if (strpos($_SERVER["SERVER_SOFTWARE"], 'Development Server') !== false) {
return \Webinterface\Helper\Serverstack::printExclamationMark('The webinterface is served via the embedded PHP Development Server!');
}
return substr($_SERVER["SERVER_SOFTWARE"], 6);
}
/**
* Returns MariaDB Version.
*
* @return string MariaDB Version
*/
public function getVersion()
{
# fail safe, for unconfigured php.ini files
if (!function_exists('mysqli_connect')) {
return \Webinterface\Helper\Serverstack::printExclamationMark('The PHP Extension "mysqli" is required.');
}
$connection = @mysqli_connect('localhost', 'root', $this->getPassword());
if (false === $connection) {
return \Webinterface\Helper\Serverstack::printExclamationMark(sprintf('MariaDB Connection not possible. Access denied. Check credentials. Error: "%s"', mysqli_connect_error()));
}
// fetch server_info, e.g. "5.5.5-10.1.0-MariaDB" and drop the last part
$version = str_replace('-MariaDB', '', $connection->server_info);
$connection->close();
return $version;
}
/**
* Returns memcached Version.
*
* @return string memcached Version
*/
public function getVersion()
{
if ($this->isInstalled() === false) {
return 'not installed';
}
if (extension_loaded('memcache') === false) {
return \Webinterface\Helper\Serverstack::printExclamationMark('The PHP Extension "memcache" is required.');
}
// hardcoded for now
$server = 'localhost';
$port = 11211;
$memcache = new \Memcache();
$memcache->addServer($server, $port);
$version = @$memcache->getVersion();
$available = (bool) $version;
if ($available && @$memcache->connect($server, $port)) {
return $version;
} else {
return \Webinterface\Helper\Serverstack::printExclamationMark('Please wake the Memcache daemon.');
}
}
/**
* Returns PHP Version.
*
* @return string PHP Version
*/
public function getVersion()
{
// load and parse a PEAR file to get the version, alternative to "pear.bat -V"
$file = WPNXM_BIN . 'php\\PEAR\\pear\\PEAR\\Autoloader.php';
# fail safe, if PEAR not installed
if (is_file($file) === false) {
return \Webinterface\Helper\Serverstack::printExclamationMark('The PHP Extension "mysqli" is required.');
}
$maxLines = 60;
// read only the first few lines of the file
$file_handle = fopen($file, "r");
for ($i = 1; $i < $maxLines && !feof($file_handle); $i++) {
$line_of_text = fgetcsv($file_handle, 1024);
if (strpos($line_of_text[0], '@version')) {
// lets grab the version from the phpdoc tag
preg_match('/\\/* @version[\\s]+Release: (\\d+.\\d+.\\d+)/', $line_of_text[0], $matches);
}
}
fclose($file_handle);
return $versions = $matches[1];
}
public function getVersion()
{
if ($this->isInstalled() === false) {
return 'not installed';
}
if (!extension_loaded('mongo')) {
return \Webinterface\Helper\Serverstack::printExclamationMark('The PHP Extension "Mongo" is required.');
}
try {
$m = new \MongoClient();
//require admin privilege
$db = $m->admin;
//$mongodb_info = $db->command(array('buildinfo'=>true));
//$mongodb_version = $mongodb_info['version'];
// this returns an array with the keys "retval","ok"
$mongodb_version = $db->execute('return db.version()');
} catch (\MongoConnectionException $e) {
return \Webinterface\Helper\Serverstack::printExclamationMark($e->getMessage() . '. Please wake the daemon.');
}
return $mongodb_version['retval'];
}
public function getVersion()
{
if (extension_loaded('zmq') === false) {
return \Webinterface\Helper\Serverstack::printExclamationMark('Not implemented yet!');
}
}
public function getPackagistPackageDescription($package = '')
{
$url = sprintf('https://packagist.org/packages/%s.json', $package);
$context = stream_context_create(array('http' => array('ignore_errors' => true)));
// silenced: because this throws a warning, if offline
$json = @file_get_contents($url, false, $context);
$array = json_decode($json, true);
if (isset($array['status']) && $array['status'] === 'error') {
\Webinterface\Helper\Serverstack::printExclamationMark('The request to packagist.org failed. This might be a service problem.' . ' Please ensure that HTTPS streamwrapper support is enabled in php.ini (extension=php_openssl.dll).');
}
return $array;
}
