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<?php |
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namespace Ubiquity\cache\parser; |
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use Ubiquity\exceptions\ParserException; |
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use Ubiquity\orm\parser\Reflexion; |
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use Ubiquity\utils\base\UString; |
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use Ubiquity\cache\ClassUtils; |
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use Ubiquity\annotations\AnnotationsEngineInterface; |
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use Ubiquity\exceptions\RouterException; |
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/** |
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* Scans a controller to detect routes defined by annotations or attributes. |
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* Ubiquity\cache\parser$ControllerParser |
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* This class is part of Ubiquity |
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* |
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* @author jcheron <[email protected]> |
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* @version 1.1.1 |
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* |
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*/ |
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class ControllerParser { |
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use ControllerParserPathTrait; |
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const HTTP_METHODS=['head','get','post','patch','put','delete','options','connect']; |
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private string $controllerClass; |
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private $mainRouteClass; |
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private array $routesMethods = [ ]; |
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private bool $rest = false; |
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private bool $silent=false; |
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private static array $excludeds = [ '__construct','isValid','initialize','finalize','onInvalidControl','loadView','forward','redirectToRoute' ]; |
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/** |
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* |
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* @var AnnotationsEngineInterface |
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*/ |
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private $annotsEngine; |
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public function __construct(AnnotationsEngineInterface $annotsEngine) { |
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$this->annotsEngine = $annotsEngine; |
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} |
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public function parse($controllerClass) { |
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$automated = false; |
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$inherited = false; |
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$this->controllerClass = $controllerClass; |
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$restAnnotsClass = [ ]; |
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$reflect = new \ReflectionClass ( $controllerClass ); |
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if (! $reflect->isAbstract () && $reflect->isSubclassOf ( \Ubiquity\controllers\Controller::class )) { |
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try { |
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$annotsClass = Reflexion::getAnnotationClass ( $controllerClass, 'route' ); |
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$restAnnotsClass = Reflexion::getAnnotationClass ( $controllerClass, 'rest' ); |
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} catch ( \Exception $e ) { |
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// When controllerClass generates an exception |
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} |
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$this->rest = \count ( $restAnnotsClass ) > 0; |
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if (isset ( $annotsClass ) && \count ( $annotsClass ) > 0) { |
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$this->mainRouteClass = $annotsClass [0]; |
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$inherited = $this->mainRouteClass->inherited; |
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$automated = $this->mainRouteClass->automated; |
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} |
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$methods = Reflexion::getMethods ( $controllerClass, \ReflectionMethod::IS_PUBLIC ); |
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$this->parseMethods ( $methods, $controllerClass, $inherited, $automated ); |
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} |
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} |
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private function parseMethods($methods, $controllerClass, $inherited, $automated) { |
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foreach ( $methods as $method ) { |
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if ($method->getDeclaringClass ()->getName () === $controllerClass || $inherited) { |
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try { |
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$annots = Reflexion::getAnnotationsMethod ( $controllerClass, $method->name, [ 'route','get','post','patch','put','delete','options' ] ); |
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if (\count ( $annots ) > 0) { |
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foreach ( $annots as $annot ) { |
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$this->parseAnnot ( $annot, $method ); |
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} |
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$this->routesMethods [$method->name] = [ 'annotations' => $annots,'method' => $method ]; |
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} else { |
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if ($automated && $this->isRoutable($method)){ |
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$this->routesMethods [$method->name] = [ 'annotations' => $this->generateRouteAnnotationFromMethod ( $method ),'method' => $method ]; |
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} |
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} |
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} catch ( \Exception $e ) { |
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if (!$this->silent && $e instanceof ParserException){ |
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throw $e; |
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} |
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// When controllerClass generates an exception |
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} |
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} |
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} |
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} |
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private function isRoutable(\ReflectionMethod $method):bool{ |
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return $method->class !== 'Ubiquity\\controllers\\Controller' |
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&& \array_search ( $method->name, self::$excludeds ) === false |
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&& ! UString::startswith ( $method->name, '_' ) |
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&& Reflexion::getAnnotationsMethod($method->class,$method->name,'noRoute')===false; |
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} |
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private function parseAnnot(&$annot, $method) { |
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if (UString::isNull ( $annot->path )) { |
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$newAnnot = $this->generateRouteAnnotationFromMethod ( $method ); |
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$annot->path = $newAnnot [0]->path; |
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} else { |
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$annot->path = $this->parseMethodPath ( $method, $annot->path ); |
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} |
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} |
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private function generateRouteAnnotationFromMethod(\ReflectionMethod $method): array { |
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return [ $this->annotsEngine->getAnnotation ( null, 'route', [ 'path' => self::getPathFromMethod ( $method ) ] ) ]; |
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} |
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private static function generateRouteName(string $controllerName,string $action): string { |
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$ctrl=\str_ireplace('controller','',ClassUtils::getClassSimpleName ( $controllerName )); |
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return \lcfirst($ctrl) . '.' . $action; |
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} |
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public function asArray(): array { |
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$result = [ ]; |
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$prefix = ''; |
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$httpMethods = false; |
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if ($this->mainRouteClass) { |
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if (isset ( $this->mainRouteClass->path )) { |
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$this->mainRouteClass->path=self::parseMainPath($this->mainRouteClass->path,$this->controllerClass); |
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$prefix = $this->mainRouteClass->path; |
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} |
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if (isset ( $this->mainRouteClass->methods )) { |
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$httpMethods = $this->mainRouteClass->methods; |
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if ($httpMethods !== null) { |
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if (\is_string ( $httpMethods )) |
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$httpMethods = [ $httpMethods ]; |
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} |
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} |
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} |
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foreach ( $this->routesMethods as $method => $arrayAnnotsMethod ) { |
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$routeAnnotations = $arrayAnnotsMethod ['annotations']; |
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foreach ( $routeAnnotations as $routeAnnotation ) { |
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$params = [ 'path' => $routeAnnotation->path,'methods' => $routeAnnotation->methods,'name' => $routeAnnotation->name,'cache' => $routeAnnotation->cache,'duration' => $routeAnnotation->duration,'requirements' => $routeAnnotation->requirements,'priority' => $routeAnnotation->priority ]; |
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self::parseRouteArray ( $result, $this->controllerClass, $params, $arrayAnnotsMethod ['method'], $method, $prefix, $httpMethods ); |
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} |
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} |
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self::$mainParams=null; |
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return $result; |
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} |
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public static function parseRouteArray(&$result, $controllerClass, $routeArray, \ReflectionMethod $method, $methodName, $prefix = '', $httpMethods = NULL) { |
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if (! isset ( $routeArray ['path'] )) { |
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$routeArray ['path'] = self::getPathFromMethod ( $method ); |
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} |
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$pathParameters = self::addParamsPath ( $routeArray ['path'], $method, $routeArray ['requirements'] ); |
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$name = $routeArray ['name']; |
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if (! isset ( $name )) { |
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$name = self::generateRouteName($controllerClass,$methodName); |
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} |
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$cache = $routeArray ['cache']; |
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$duration = $routeArray ['duration']; |
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$path = $pathParameters ['path']; |
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$parameters = $pathParameters ['parameters']; |
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$priority = $routeArray ['priority']; |
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$callback = $routeArray ['callback'] ?? null; |
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$isRoot=false; |
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$path = self::cleanpath ( $prefix, $path ,$isRoot); |
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if (isset ( $routeArray ['methods'] ) && \is_array ( $routeArray ['methods'] )) { |
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self::createRouteMethod ( $result, $controllerClass, $path, $routeArray ['methods'], $methodName, $parameters, $name, $cache, $duration, $priority, $callback , $isRoot); |
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} elseif (\is_array ( $httpMethods )) { |
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self::createRouteMethod ( $result, $controllerClass, $path, $httpMethods, $methodName, $parameters, $name, $cache, $duration, $priority, $callback , $isRoot); |
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} else { |
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$v = [ 'controller' => $controllerClass,'action' => $methodName,'parameters' => $parameters,'name' => $name,'cache' => $cache,'duration' => $duration,'priority' => $priority]; |
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if (isset ( $callback )) { |
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$v ['callback'] = $callback; |
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} |
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if(!$isRoot && isset(self::$mainParams) && \count(self::$mainParams)>0){ |
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$v['main.params']=self::$mainParams; |
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} |
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$result [$path] = $v; |
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} |
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} |
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private static function createRouteMethod(&$result, $controllerClass, $path, $httpMethods, $method, $parameters, $name, $cache, $duration, $priority, $callback = null,$isRoot=false) { |
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foreach ( $httpMethods as $httpMethod ) { |
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$httpMethod=\strtolower($httpMethod); |
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if(\array_search($httpMethod, self::HTTP_METHODS)===false){ |
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throw new RouterException("$httpMethod is not a valid HTTP method!"); |
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} |
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$v = [ 'controller' => $controllerClass,'action' => $method,'parameters' => $parameters,'name' => $name,'cache' => $cache,'duration' => $duration,'priority' => $priority ]; |
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if (isset ( $callback )) { |
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$v ['callback'] = $callback; |
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} |
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if(!$isRoot && isset(self::$mainParams) && \count(self::$mainParams)>0){ |
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$v['main.params']=self::$mainParams; |
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} |
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$result [$path] [$httpMethod] = $v; |
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} |
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} |
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public function isRest(): bool { |
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return $this->rest; |
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} |
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/** |
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* @param bool $silent |
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*/ |
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public function setSilent(bool $silent): void { |
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$this->silent = $silent; |
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} |
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} |
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phpMv /
ubiquity
