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<?php |
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namespace Fracture\Http; |
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class Request implements Routable |
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{ |
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private $acceptHeader = null; |
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private $contentTypeHeader = null; |
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private $method = null; |
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private $parameters = []; |
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private $files = null; |
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private $cookies = []; |
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private $fileBagBuilder = null; |
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private $address = null; |
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private $uri = null; |
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public function __construct(FileBagBuilder $fileBagBuilder = null) |
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{ |
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$this->fileBagBuilder = $fileBagBuilder; |
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} |
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public function setParameters(array $list, $override = false) |
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{ |
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$duplicates = array_intersect_key($list, $this->parameters); |
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// checks of parameters with overlapping names |
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if (false === $override && count($duplicates) > 0) { |
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$message = implode("', '", array_keys($duplicates)); |
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$message = "You are trying to override following parameter(s): '$message'"; |
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trigger_error($message, \E_USER_WARNING); |
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} |
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$this->parameters = $list + $this->parameters; |
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} |
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/** |
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* @param string $name |
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* @return mixed |
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*/ |
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public function getParameter($name) |
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{ |
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if (array_key_exists($name, $this->parameters)) { |
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return $this->parameters[$name]; |
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} |
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return null; |
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} |
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public function setMethod($value) |
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{ |
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$method = strtolower($value); |
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if (in_array($method, ['get', 'post', 'put', 'delete', 'head', 'options', 'trace'])) { |
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$this->method = $method; |
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} |
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} |
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public function getMethod() |
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{ |
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return $this->method; |
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} |
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public function setAcceptHeader(Headers\Accept $header) |
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{ |
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$this->acceptHeader = $header; |
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} |
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public function getAcceptHeader() |
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{ |
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return $this->acceptHeader; |
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} |
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public function setContentTypeHeader(Headers\ContentType $header) |
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{ |
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$this->contentTypeHeader = $header; |
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} |
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public function getContentTypeHeader() |
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{ |
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return $this->contentTypeHeader; |
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} |
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public function setUploadedFiles($list) |
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{ |
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if ($this->fileBagBuilder !== null) { |
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$list = $this->fileBagBuilder->create($list); |
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} |
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$this->files = $list; |
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} |
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public function getUpload($name) |
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{ |
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if (isset($this->files[$name])) { |
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return $this->files[$name]; |
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} |
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return null; |
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} |
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public function addCookie($name, $value) |
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{ |
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$this->cookies[$name] = $value; |
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} |
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public function getCookie($name) |
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{ |
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if (array_key_exists($name, $this->cookies)) { |
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return $this->cookies[$name]; |
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} |
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return null; |
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} |
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protected function resolveUri($uri) |
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{ |
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$parts = explode('/', $uri); |
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$segments = []; |
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foreach ($parts as $element) { |
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$segments = $this->adjustUriSegments($segments, $element); |
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} |
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return implode('/', $segments); |
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} |
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/** |
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* Method for handling '../' in URL query |
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*/ |
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private function adjustUriSegments($list, $item) |
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{ |
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if ($item === '..') { |
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array_pop($list); |
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return $list; |
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} |
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array_push($list, $item); |
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return $list; |
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} |
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public function setUri($uri) |
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{ |
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$uri = $this->sanitizeUri($uri); |
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$uri = $this->resolveUri($uri); |
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$this->uri = '/' . $uri; |
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} |
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private function sanitizeUri($uri) |
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{ |
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$uri = explode('?', $uri)[0]; |
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// to remove './' at the start of $uri |
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$uri = '/' . $uri; |
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$uri = preg_replace(['#(/)+#', '#/(\./)+#'], '/', $uri); |
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$uri = trim($uri, '/'); |
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return $uri; |
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} |
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public function getUri() |
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{ |
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return $this->uri; |
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} |
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/** |
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* @param string $address |
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*/ |
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public function setAddress($address) |
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{ |
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if (filter_var($address, FILTER_VALIDATE_IP) === false) { |
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$address = null; |
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} |
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$this->address = $address; |
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} |
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public function getAddress() |
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{ |
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return $this->address; |
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} |
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} |
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fracture /
http
