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<?php |
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namespace alkemann\h2l\response; |
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use alkemann\h2l\Environment; |
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use alkemann\h2l\exceptions\InvalidUrl; |
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use alkemann\h2l\Log; |
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use alkemann\h2l\Message; |
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use alkemann\h2l\Request; |
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use alkemann\h2l\Response; |
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use alkemann\h2l\util\Http; |
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/** |
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* Class Error |
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* |
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* @package alkemann\h2l |
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*/ |
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class Error extends Response |
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{ |
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/** |
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* @var string |
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*/ |
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protected string $content_type = 'text/html'; |
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/** |
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* @var int |
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*/ |
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protected int $code = 500; |
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/** |
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* @var array<mixed> |
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*/ |
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protected array $data = []; |
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/** |
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* @var null|Request |
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*/ |
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protected ?Request $request = null; |
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/** |
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* @var array |
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*/ |
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protected array $config = []; |
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/** |
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* Constructor |
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* |
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* @param array<mixed> $data |
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* @param array<string, mixed> $config |
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*/ |
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public function __construct(array $data = [], array $config = []) |
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{ |
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$this->data = $data; |
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foreach (['content_type', 'code', 'request'] as $key) { |
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if (isset($config[$key])) { |
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$this->{$key} = $config[$key]; |
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unset($config[$key]); |
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} |
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} |
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if ($this->request) { |
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$this->content_type = $this->request->acceptType(); |
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} |
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$this->config = $config + [ |
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'page_class' => Page::class |
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]; |
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$this->message = (new Message()) |
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->withCode($this->code) |
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->withHeader('Content-Type', $this->content_type) |
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; |
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} |
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/** |
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* Returns the `Request` of this response |
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* |
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* @return null|Request |
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*/ |
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public function request(): ?Request |
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{ |
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return $this->request; |
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} |
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/** |
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* Use the Page class configured to render the response |
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* |
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* @return string |
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*/ |
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public function render(): string |
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{ |
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$response = ''; |
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$page_class = $this->config['page_class']; |
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try { |
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$page_config = $this->config + [ |
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'code' => $this->code, |
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'template' => $this->code == 404 ? '404' : 'error', |
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'content_type' => $this->content_type, |
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'request' => $this->request |
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]; |
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$data = $this->data + ['code' => $this->code]; |
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/** |
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* @var Page $page |
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*/ |
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$page = new $page_class($data, $page_config); |
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$page->isValid(); |
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return $page->render(); |
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} catch (InvalidUrl $e) { |
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Log::debug("No error page made at " . $e->getMessage()); |
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if (Environment::get('debug')) { |
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$response = "No error page made at " . $e->getMessage(); |
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} |
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} |
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$this->setHeaders(); |
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return $response; |
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} |
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} |
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alkemann /
h2l
