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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel\DataCollector;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Kernel;
use Symfony\Component\HttpKernel\KernelInterface;
use Symfony\Component\VarDumper\Caster\LinkStub;
/**
* @author Fabien Potencier <fabien@symfony.com>
*/
class ConfigDataCollector extends DataCollector implements LateDataCollectorInterface
{
/**
* @var KernelInterface
*/
private $kernel;
private $name;
private $version;
private $hasVarDumper;
public function __construct(string $name = null, string $version = null)
{
if (1 <= \func_num_args()) {
@trigger_error(sprintf('The "$name" argument in method "%s()" is deprecated since Symfony 4.2.', __METHOD__), E_USER_DEPRECATED);
}
if (2 <= \func_num_args()) {
@trigger_error(sprintf('The "$version" argument in method "%s()" is deprecated since Symfony 4.2.', __METHOD__), E_USER_DEPRECATED);
}
$this->name = $name;
$this->version = $version;
$this->hasVarDumper = class_exists(LinkStub::class);
}
/**
* Sets the Kernel associated with this Request.
*/
public function setKernel(KernelInterface $kernel = null)
{
$this->kernel = $kernel;
}
/**
* {@inheritdoc}
*/
public function collect(Request $request, Response $response, \Exception $exception = null)
{
$this->data = [
'app_name' => $this->name,
'app_version' => $this->version,
'token' => $response->headers->get('X-Debug-Token'),
'symfony_version' => Kernel::VERSION,
'symfony_state' => 'unknown',
'env' => isset($this->kernel) ? $this->kernel->getEnvironment() : 'n/a',
'debug' => isset($this->kernel) ? $this->kernel->isDebug() : 'n/a',
'php_version' => PHP_VERSION,
'php_architecture' => PHP_INT_SIZE * 8,
'php_intl_locale' => class_exists('Locale', false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a',
'php_timezone' => date_default_timezone_get(),
'xdebug_enabled' => \extension_loaded('xdebug'),
'apcu_enabled' => \extension_loaded('apcu') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN),
'zend_opcache_enabled' => \extension_loaded('Zend OPcache') && filter_var(ini_get('opcache.enable'), FILTER_VALIDATE_BOOLEAN),
'bundles' => [],
'sapi_name' => \PHP_SAPI,
];
if (isset($this->kernel)) {
foreach ($this->kernel->getBundles() as $name => $bundle) {
$this->data['bundles'][$name] = $this->hasVarDumper ? new LinkStub($bundle->getPath()) : $bundle->getPath();
}
$this->data['symfony_state'] = $this->determineSymfonyState();
$this->data['symfony_minor_version'] = sprintf('%s.%s', Kernel::MAJOR_VERSION, Kernel::MINOR_VERSION);
$this->data['symfony_lts'] = 4 === Kernel::MINOR_VERSION;
$eom = \DateTime::createFromFormat('m/Y', Kernel::END_OF_MAINTENANCE);
$eol = \DateTime::createFromFormat('m/Y', Kernel::END_OF_LIFE);
$this->data['symfony_eom'] = $eom->format('F Y');
$this->data['symfony_eol'] = $eol->format('F Y');
}
if (preg_match('~^(\d+(?:\.\d+)*)(.+)?$~', $this->data['php_version'], $matches) && isset($matches[2])) {
$this->data['php_version'] = $matches[1];
$this->data['php_version_extra'] = $matches[2];
}
}
/**
* {@inheritdoc}
*/
public function reset()
{
$this->data = [];
}
public function lateCollect()
{
$this->data = $this->cloneVar($this->data);
}
/**
* @deprecated since Symfony 4.2
*/
public function getApplicationName()
{
@trigger_error(sprintf('The method "%s()" is deprecated since Symfony 4.2.', __METHOD__), E_USER_DEPRECATED);
return $this->data['app_name'];
}
/**
* @deprecated since Symfony 4.2
*/
public function getApplicationVersion()
{
@trigger_error(sprintf('The method "%s()" is deprecated since Symfony 4.2.', __METHOD__), E_USER_DEPRECATED);
return $this->data['app_version'];
}
/**
* Gets the token.
*
* @return string The token
*/
public function getToken()
{
return $this->data['token'];
}
/**
* Gets the Symfony version.
*
* @return string The Symfony version
*/
public function getSymfonyVersion()
{
return $this->data['symfony_version'];
}
/**
* Returns the state of the current Symfony release.
*
* @return string One of: unknown, dev, stable, eom, eol
*/
public function getSymfonyState()
{
return $this->data['symfony_state'];
}
/**
* Returns the minor Symfony version used (without patch numbers of extra
* suffix like "RC", "beta", etc.).
*
* @return string
*/
public function getSymfonyMinorVersion()
{
return $this->data['symfony_minor_version'];
}
/**
* Returns if the current Symfony version is a Long-Term Support one.
*/
public function isSymfonyLts(): bool
{
return $this->data['symfony_lts'];
}
/**
* Returns the human redable date when this Symfony version ends its
* maintenance period.
*
* @return string
*/
public function getSymfonyEom()
{
return $this->data['symfony_eom'];
}
/**
* Returns the human redable date when this Symfony version reaches its
* "end of life" and won't receive bugs or security fixes.
*
* @return string
*/
public function getSymfonyEol()
{
return $this->data['symfony_eol'];
}
/**
* Gets the PHP version.
*
* @return string The PHP version
*/
public function getPhpVersion()
{
return $this->data['php_version'];
}
/**
* Gets the PHP version extra part.
*
* @return string|null The extra part
*/
public function getPhpVersionExtra()
{
return isset($this->data['php_version_extra']) ? $this->data['php_version_extra'] : null;
}
/**
* @return int The PHP architecture as number of bits (e.g. 32 or 64)
*/
public function getPhpArchitecture()
{
return $this->data['php_architecture'];
}
/**
* @return string
*/
public function getPhpIntlLocale()
{
return $this->data['php_intl_locale'];
}
/**
* @return string
*/
public function getPhpTimezone()
{
return $this->data['php_timezone'];
}
/**
* Gets the application name.
*
* @return string The application name
*
* @deprecated since Symfony 4.2
*/
public function getAppName()
{
@trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.2.', __METHOD__), E_USER_DEPRECATED);
return 'n/a';
}
/**
* Gets the environment.
*
* @return string The environment
*/
public function getEnv()
{
return $this->data['env'];
}
/**
* Returns true if the debug is enabled.
*
* @return bool true if debug is enabled, false otherwise
*/
public function isDebug()
{
return $this->data['debug'];
}
/**
* Returns true if the XDebug is enabled.
*
* @return bool true if XDebug is enabled, false otherwise
*/
public function hasXDebug()
{
return $this->data['xdebug_enabled'];
}
/**
* Returns true if APCu is enabled.
*
* @return bool true if APCu is enabled, false otherwise
*/
public function hasApcu()
{
return $this->data['apcu_enabled'];
}
/**
* Returns true if Zend OPcache is enabled.
*
* @return bool true if Zend OPcache is enabled, false otherwise
*/
public function hasZendOpcache()
{
return $this->data['zend_opcache_enabled'];
}
public function getBundles()
{
return $this->data['bundles'];
}
/**
* Gets the PHP SAPI name.
*
* @return string The environment
*/
public function getSapiName()
{
return $this->data['sapi_name'];
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'config';
}
/**
* Tries to retrieve information about the current Symfony version.
*
* @return string One of: dev, stable, eom, eol
*/
private function determineSymfonyState()
{
$now = new \DateTime();
$eom = \DateTime::createFromFormat('m/Y', Kernel::END_OF_MAINTENANCE)->modify('last day of this month');
$eol = \DateTime::createFromFormat('m/Y', Kernel::END_OF_LIFE)->modify('last day of this month');
if ($now > $eol) {
$versionState = 'eol';
} elseif ($now > $eom) {
$versionState = 'eom';
} elseif ('' !== Kernel::EXTRA_VERSION) {
$versionState = 'dev';
} else {
$versionState = 'stable';
}
return $versionState;
}
}
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