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<?php |
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/** |
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* CallableDirPlugin.php - Jaxon callable dir plugin |
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* |
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* This class registers directories containing user defined callable classes, |
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* and generates client side javascript code. |
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* |
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* @package jaxon-core |
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* @author Jared White |
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* @author J. Max Wilson |
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* @author Joseph Woolley |
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* @author Steffen Konerow |
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* @author Thierry Feuzeu <[email protected]> |
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* @copyright Copyright (c) 2005-2007 by Jared White & J. Max Wilson |
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* @copyright Copyright (c) 2008-2010 by Joseph Woolley, Steffen Konerow, Jared White & J. Max Wilson |
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* @copyright 2016 Thierry Feuzeu <[email protected]> |
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* @license https://opensource.org/licenses/BSD-3-Clause BSD 3-Clause License |
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* @link https://github.com/jaxon-php/jaxon-core |
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*/ |
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namespace Jaxon\Plugin\Request\CallableClass; |
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use Jaxon\Jaxon; |
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use Jaxon\App\I18n\Translator; |
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use Jaxon\Exception\SetupException; |
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use Jaxon\Plugin\CallableRegistryInterface; |
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use Jaxon\Plugin\PluginInterface; |
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use function is_array; |
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use function is_dir; |
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use function is_string; |
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use function realpath; |
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use function rtrim; |
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use function str_replace; |
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use function trim; |
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class CallableDirPlugin implements PluginInterface, CallableRegistryInterface |
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{ |
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/** |
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* The callable registry |
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* |
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* @var CallableRegistry |
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*/ |
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protected $xRegistry; |
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/** |
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* @var Translator |
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*/ |
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protected $xTranslator; |
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/** |
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* The class constructor |
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* |
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* @param CallableRegistry $xRegistry |
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* @param Translator $xTranslator |
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*/ |
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public function __construct(CallableRegistry $xRegistry, Translator $xTranslator) |
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{ |
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$this->xRegistry = $xRegistry; |
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$this->xTranslator = $xTranslator; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function getName(): string |
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{ |
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return Jaxon::CALLABLE_DIR; |
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} |
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/** |
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* Check the directory |
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* |
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* @param string $sDirectory The path of teh directory being registered |
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* |
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* @return string |
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* @throws SetupException |
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*/ |
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private function checkDirectory(string $sDirectory): string |
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{ |
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$sDirectory = rtrim(trim($sDirectory), '/\\'); |
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if(!is_dir($sDirectory)) |
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{ |
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throw new SetupException($this->xTranslator->trans('errors.objects.invalid-declaration')); |
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} |
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return realpath($sDirectory); |
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} |
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/** |
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* @inheritDoc |
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* @throws SetupException |
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*/ |
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public function checkOptions(string $sCallable, $xOptions): array |
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{ |
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if(is_string($xOptions)) |
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{ |
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$xOptions = ['namespace' => $xOptions]; |
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} |
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if(!is_array($xOptions)) |
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{ |
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throw new SetupException($this->xTranslator->trans('errors.objects.invalid-declaration')); |
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} |
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// Check the directory |
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$xOptions['directory'] = $this->checkDirectory($sCallable); |
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// Check the namespace |
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$sNamespace = $xOptions['namespace'] ?? ''; |
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if(!($xOptions['namespace'] = trim($sNamespace, ' \\'))) |
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{ |
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$xOptions['namespace'] = ''; |
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} |
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// Change the keys in $xOptions to have "\" as separator |
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$_aOptions = []; |
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foreach($xOptions as $sName => $aOption) |
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{ |
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$sName = trim(str_replace('.', '\\', $sName), ' \\'); |
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$_aOptions[$sName] = $aOption; |
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} |
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return $_aOptions; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function register(string $sType, string $sCallable, array $aOptions): bool |
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{ |
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if(($aOptions['namespace'])) |
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{ |
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$this->xRegistry->addNamespace($aOptions['namespace'], $aOptions); |
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return true; |
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} |
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$this->xRegistry->addDirectory($aOptions['directory'], $aOptions); |
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return true; |
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} |
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/** |
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* @inheritDoc |
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* @throws SetupException |
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*/ |
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public function getCallable(string $sCallable) |
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{ |
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return $this->xRegistry->getCallableObject($sCallable); |
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} |
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} |
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