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<?php namespace Mascame\Artificer\Extension; |
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use Illuminate\Support\Str; |
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use Mascame\Extender\Booter\BooterInterface; |
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use Mascame\Extender\Event\EventInterface; |
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use Mascame\Extender\Installer\InstallerInterface; |
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use Symfony\Component\CssSelector\XPath\Extension\AbstractExtension; |
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use Symfony\Component\HttpFoundation\File\File; |
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class Manager extends \Mascame\Extender\Manager { |
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/** |
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* @var \Mascame\Artificer\Plugin\Manager|\Mascame\Artificer\Widget\Manager |
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*/ |
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protected $manager; |
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/** |
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* Composer packages |
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* |
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* @var array |
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*/ |
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protected $packages = []; |
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/** |
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* @param InstallerInterface $installer |
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* @param BooterInterface|null $booter |
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* @param EventInterface|null $eventDispatcher |
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* @throws \Exception |
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*/ |
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public function __construct( |
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InstallerInterface $installer, |
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BooterInterface $booter = null, |
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EventInterface $eventDispatcher = null |
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) |
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{ |
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parent::__construct($installer, $booter, $eventDispatcher); |
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$this->packages = $this->getPackagesVersions(); |
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} |
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/** |
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* @param $name |
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* @param \Closure $plugin |
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*/ |
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public function add($name, \Closure $plugin) |
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{ |
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if (! $this->isValidNamespace($name)) { |
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throw new \Exception('Extension namespace is mandatory and must be compliant to "vendor/package". Provided: ' . $name); |
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} |
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parent::add($name, $plugin); |
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} |
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/** |
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* vendor/package |
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* |
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* @param $namespace |
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* @return bool |
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*/ |
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protected function isValidNamespace($namespace) { |
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$regex = "/^[\\w-]+\\/[\\w-]+$/"; |
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preg_match($regex, $namespace, $matches); |
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return (count($matches) > 0); |
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} |
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/** |
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* @return array |
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*/ |
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protected function getPackagesVersions() { |
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$installedPackagesFile = config('admin.vendorPath') . '/composer/installed.json'; |
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$packagesWithName = []; |
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if (\File::exists($installedPackagesFile)) { |
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$packages = json_decode(\File::get($installedPackagesFile), true); |
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$packagesWithName = []; |
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foreach ($packages as $package) { |
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$packagesWithName[$package['name']] = $package; |
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} |
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} |
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return $packagesWithName; |
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} |
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/** |
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* @param $namespace |
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* @return mixed |
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* @throws \Exception |
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*/ |
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public function getVersion($namespace) { |
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if (isset($this->packages[$namespace])) { |
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return $this->packages[$namespace]['version']; |
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} |
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throw new \Exception('Package with namespace "' . $namespace . '" not found (Should be an existent composer package).'); |
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} |
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} |
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marcmascarell /
laravel-artificer
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: