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<?php |
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namespace System\Http; |
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use System\Application; |
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class Request |
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{ |
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/** |
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* Application Object |
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* |
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* @var \System\Application |
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*/ |
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private $app; |
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/** |
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* Constructor |
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* |
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* @param \System\Application $app |
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*/ |
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public function __construct(Application $app) |
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{ |
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$this->app = $app; |
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} |
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/** |
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* Get value from spcefic request type |
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* |
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* @param array $requestType |
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* @param string $key |
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* @return mixed |
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*/ |
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private function getValueOfRequest($requestType, $key) |
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{ |
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$value = array_get($requestType, $key); |
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if (is_array($value)) { |
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$value = array_filter($value); |
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} else { |
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$value = trim($value); |
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} |
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return $value; |
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} |
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/** |
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* Get value from $_GET by the given key |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function get(string $key = null) |
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{ |
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if ($key !== null) { |
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return $this->getValueOfRequest($_GET, $key); |
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} |
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return $_GET; |
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} |
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/** |
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* Get value from $_POST by the given key |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function post(string $key = null) |
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{ |
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if ($key !== null) { |
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return $this->getValueOfRequest($_POST, $key); |
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} |
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return $_POST; |
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} |
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/** |
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* Get value from $_FILES by the given key |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function file(string $key = null) |
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{ |
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if ($key !== null) { |
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return $this->getValueOfRequest($_FILES, $key); |
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} |
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return $_FILES; |
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} |
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/** |
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* Get value from $_SERVER by the given key |
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* |
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* @param string $key |
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* @return string |
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*/ |
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public function server(string $key) |
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{ |
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if ($key !== null) { |
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return $this->getValueOfRequest($_SERVER, $key); |
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} |
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return $_SERVER; |
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} |
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/** |
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* Set value To $_POST For the given key |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return void |
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*/ |
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public function setPost(string $key, $value) |
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{ |
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$_POST[$key] = $value; |
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} |
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/** |
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* Set value To $_GET For the given key |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return void |
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*/ |
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public function setGet(string $key, $value) |
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{ |
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$_GET[$key] = $value; |
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} |
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/** |
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* Set value To $_FILES For the given key |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return void |
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*/ |
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public function setFile(string $key, $value) |
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{ |
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$_FILES[$key] = $value; |
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} |
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/** |
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* Set value To $_SERVER For the given key |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return void |
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*/ |
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public function setServer(string $key, $value) |
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{ |
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$_SERVER[$key] = $value; |
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} |
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/** |
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* Get current request method |
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* |
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* @return string |
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*/ |
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public function method() |
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{ |
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return $this->server('REQUEST_METHOD'); |
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} |
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/** |
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* Check if the request to the admin panel |
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* |
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* @return bool |
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*/ |
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public function isRequestToAdminManagement() |
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{ |
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$url = $this->app->url->parameters(); |
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; |
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$url = ltrim($url, '/'); |
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$url = explode('/', $url)[0]; |
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return $url == 'admin'; |
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} |
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/** |
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* Check the request method |
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* |
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* @param string|array $methods |
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* @return bool |
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*/ |
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public function isMatchingRequestMethod($method) |
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{ |
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if ($this->method() == strtoupper($method)) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* Check if the request can be Continued |
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* |
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* @property object $load |
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* @param array $middlewares |
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* @return bool |
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*/ |
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public function canRequestContinue(array $middlewares) |
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{ |
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if (!empty($middlewares)) { |
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foreach ($middlewares as $middleware) { |
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$output = $this->app->load->middleware($middleware)->handle(); |
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if (!$output) { |
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return false; |
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} |
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} |
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} |
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return true; |
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} |
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} |
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