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<?php |
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/** |
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* @author SignpostMarv |
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*/ |
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declare(strict_types=1); |
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namespace SignpostMarv\DaftFramework; |
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use InvalidArgumentException; |
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use SignpostMarv\DaftRouter\DaftSource; |
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use SignpostMarv\DaftRouter\Router\Compiler; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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class HttpHandler extends Framework |
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{ |
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const ERROR_SOURCE_CONFIG = DaftSource::class . ' config does not specify "%s" correctly.'; |
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const ERROR_ROUTER_CACHE_FILE_PATH = |
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DaftSource::class . |
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' config property cacheFile does not exist under the framework base path.'; |
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/** |
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* @var string |
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*/ |
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private $routerCacheFile; |
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/** |
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* @var array<int, string> |
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*/ |
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private $routerSources; |
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public function __construct(string $baseUrl, string $basePath, array $config = []) |
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{ |
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parent::__construct($baseUrl, $basePath, $config); |
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$this->routerCacheFile = (string) ((array) $config[DaftSource::class])['cacheFile']; |
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/** |
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* @var string[] $sources |
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*/ |
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$sources = (array) ((array) $config[DaftSource::class])['sources']; |
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$this->routerSources = array_values(array_filter($sources, 'is_string')); |
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} |
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public function handle(Request $request) : Response |
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{ |
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self::PairWithRequest($this, $request); |
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$dispatcher = Compiler::ObtainDispatcher( |
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[ |
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'cacheFile' => $this->routerCacheFile, |
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], |
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...$this->routerSources |
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); |
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return $dispatcher->handle( |
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$request, |
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(string) parse_url($this->ObtainBaseUrl(), PHP_URL_PATH) |
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); |
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} |
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protected function ValidateConfig(array $config) : array |
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{ |
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if ( ! isset($config[DaftSource::class])) { |
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throw new InvalidArgumentException(sprintf('%s config not found!', DaftSource::class)); |
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} |
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$subConfig = (array) $config[DaftSource::class]; |
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if ( ! isset($subConfig['cacheFile'], $subConfig['sources'])) { |
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throw new InvalidArgumentException(sprintf('%s config not found!', DaftSource::class)); |
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} elseif ( ! is_string($subConfig['cacheFile'])) { |
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throw new InvalidArgumentException(sprintf(self::ERROR_SOURCE_CONFIG, 'cacheFile')); |
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} |
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/** |
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* @var string $cacheFilename |
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*/ |
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$cacheFilename = $subConfig['cacheFile']; |
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if ( ! is_array($subConfig['sources'])) { |
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throw new InvalidArgumentException(sprintf(self::ERROR_SOURCE_CONFIG, 'sources')); |
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} elseif ( ! $this->FileIsUnderBasePath($cacheFilename, false)) { |
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throw new InvalidArgumentException(self::ERROR_ROUTER_CACHE_FILE_PATH); |
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} |
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return parent::ValidateConfig($config); |
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} |
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} |
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SignpostMarv /
daft-framework
