public function indexAction()
{
/** @var \DOMElement $statusNode */
$statusNode = $this->root->appendChild($this->xml->createElement('status'));
// stats/difra
$statusNode->setAttribute('difra', \Difra\Envi\Version::getFrameworkVersion(true));
$statusNode->setAttribute('cache', \Difra\Cache::getInstance()->adapter);
$statusNode->setAttribute('webserver', $_SERVER['SERVER_SOFTWARE']);
$statusNode->setAttribute('phpversion', phpversion());
// stats/plugins
/** @var $pluginsNode \DOMElement */
$plugins = \Difra\Plugger::getAllPlugins();
$enabledPlugins = $disabledPlugins = [];
foreach ($plugins as $plugin) {
if ($plugin->isEnabled()) {
$enabledPlugins[] = $plugin->getName();
} else {
$disabledPlugins[] = $plugin->getName();
}
}
$statusNode->setAttribute('enabledPlugins', implode(', ', $enabledPlugins));
$statusNode->setAttribute('disabledPlugins', implode(', ', $disabledPlugins));
// stats/extensions
/** @var $extensionsNode \DOMElement */
$extensionsNode = $statusNode->appendChild($this->xml->createElement('extensions'));
$extensions = get_loaded_extensions();
$extensionsOk = [];
$extensionsExtra = [];
$extensionsRequired = ['dom', 'SimpleXML', 'xsl', 'zlib', 'ctype', 'json', 'mbstring', 'Reflection', 'Phar', 'imagick'];
foreach ($extensions as $extension) {
if (in_array($extension, $extensionsRequired)) {
$extensionsOk[] = $extension;
unset($extensionsRequired[array_search($extension, $extensionsRequired)]);
} else {
$extensionsExtra[] = $extension;
}
}
natcasesort($extensionsOk);
natcasesort($extensionsRequired);
natcasesort($extensionsExtra);
$extensionsNode->setAttribute('ok', implode(', ', $extensionsOk));
$extensionsNode->setAttribute('required', implode(', ', $extensionsRequired));
$extensionsNode->setAttribute('extra', implode(', ', $extensionsExtra));
/** @var $permNode \DOMElement */
$permNode = $statusNode->appendChild($statusNode->ownerDocument->createElement('permissions'));
if (!is_dir(DIR_DATA)) {
$permNode->setAttribute('data', 'Directory ' . DIR_DATA . ' does not exist!');
} elseif (!is_writable(DIR_DATA)) {
$permNode->setAttribute('data', 'Directory ' . DIR_DATA . ' is not writeable!');
}
}
/**
* Fill output XML with some common data
* @param \DOMDocument|null $xml
* @param null $instance
*/
public static function fillXML(&$xml = null, $instance = null)
{
$controller = Controller::getInstance();
if (is_null($xml)) {
$xml = $controller->xml;
$node = $controller->realRoot;
} else {
$node = $xml->documentElement;
}
Debugger::addLine('Filling XML data for render: Started');
// TODO: sync this with Envi::getState()
$node->setAttribute('lang', Envi\Setup::getLocale());
$node->setAttribute('site', Envi::getSubsite());
$node->setAttribute('host', $host = Envi::getHost());
$node->setAttribute('mainhost', $mainhost = Envi::getHost(true));
$node->setAttribute('protocol', Envi::getProtocol());
$node->setAttribute('fullhost', Envi::getURLPrefix());
$node->setAttribute('instance', $instance ? $instance : View::$instance);
$node->setAttribute('uri', Envi::getUri());
$node->setAttribute('controllerUri', Action::getControllerUri());
if ($host != $mainhost) {
$node->setAttribute('urlprefix', Envi::getURLPrefix(true));
}
// get user agent
Envi\UserAgent::getUserAgentXML($node);
// ajax flag
$node->setAttribute('ajax', (Request::isAjax() or isset($_SERVER['HTTP_X_REQUESTED_WITH']) and $_SERVER['HTTP_X_REQUESTED_WITH'] == 'SwitchPage') ? '1' : '0');
$node->setAttribute('switcher', (!$controller->cache and isset($_SERVER['HTTP_X_REQUESTED_WITH']) and $_SERVER['HTTP_X_REQUESTED_WITH'] == 'SwitchPage') ? '1' : '0');
// build and version number
$node->setAttribute('build', Version::getBuild());
$node->setAttribute('framework', Version::getFrameworkVersion(false));
$node->setAttribute('frameworkLong', Version::getFrameworkVersion(true));
// date
/** @var $dateNode \DOMElement */
$dateNode = $node->appendChild($xml->createElement('date'));
$dateKeys = ['d', 'e', 'A', 'a', 'm', 'B', 'b', 'Y', 'y', 'c', 'x', 'H', 'M', 'S'];
$dateValues = explode('|', strftime('%' . implode('|%', $dateKeys)));
$dateCombined = array_combine($dateKeys, $dateValues);
$dateNode->setAttribute('ts', time());
foreach ($dateCombined as $k => $v) {
$dateNode->setAttribute($k, $v);
}
// debug flag
$node->setAttribute('debug', Debugger::isEnabled() ? '1' : '0');
// config values (for js variable)
$configNode = $node->appendChild($xml->createElement('config'));
Envi::getStateXML($configNode);
// menu
if ($menuResource = Resourcer::getInstance('menu')->compile(View::$instance)) {
$menuXML = new \DOMDocument();
$menuXML->loadXML($menuResource);
$node->appendChild($xml->importNode($menuXML->documentElement, true));
}
// auth
Auth::getInstance()->getAuthXML($node);
// locale
Locales::getInstance()->getLocaleXML($node);
// Add config js object
$config = Envi::getState();
$confJS = '';
foreach ($config as $k => $v) {
$confJS .= "config.{$k}='" . addslashes($v) . "';";
}
$node->setAttribute('jsConfig', $confJS);
Debugger::addLine('Filling XML data for render: Done');
Debugger::debugXML($node);
}
/**
* Fill information about missing requirements, old versions, etc.
*/
public static function fillMissingReq()
{
static $didIt = false;
if ($didIt) {
return;
}
$didIt = true;
foreach (self::$pluginsData as $name => $data) {
if (!$data['loaded'] and !empty($data['require'])) {
foreach ($data['require'] as $req) {
if (empty(self::$provisions[$req])) {
self::$pluginsData[$name]['missingReq'][] = $req;
self::$pluginsData[$name]['disabled'] = true;
}
}
}
if ($data['version'] < (double) Envi\Version::getFrameworkVersion(false)) {
self::$pluginsData[$name]['old'] = true;
}
}
}
