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<?php |
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namespace System; |
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class Url |
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{ |
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/** |
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* Protocol |
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* |
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* @var string |
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*/ |
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private $protocol; |
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/** |
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* Host |
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* |
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* @var string |
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*/ |
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private $host; |
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/** |
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* Parameters |
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* |
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* @var string |
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*/ |
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private $parameters; |
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/** |
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* Base Url |
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* |
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* @var string |
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*/ |
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private $baseUrl; |
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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 = $app; |
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$this->prepare(); |
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} |
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/** |
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* Prepare url |
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* |
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* @property object $request |
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* @property object $http |
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* @return void |
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*/ |
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private function prepare() |
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{ |
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$script = dirname($this->app->request->server('SCRIPT_NAME')); |
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$requestUri = $this->app->request->server('REQUEST_URI'); |
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if (strpos($requestUri, '?')) { |
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list($requestUri) = explode('?', $requestUri); |
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} |
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$this->protocol = $this->app->http->requestProtocol(); |
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$this->rootDomain = $this->app->request->server('HTTP_HOST'); |
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$this->host = $this->protocol . '://' . $this->rootDomain; |
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$this->parameters = cleanUrl($script, $requestUri); |
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$this->baseUrl = $this->host . $this->parameters; |
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} |
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/** |
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* Get Protocol |
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* |
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* @return string |
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*/ |
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public function protocol() |
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{ |
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return $this->protocol; |
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} |
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/** |
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* Get Root domain |
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* |
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* @return string |
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*/ |
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public function rootDomain() |
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{ |
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return $this->rootDomain; |
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} |
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/** |
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* Get parameters |
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* |
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* @return string |
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*/ |
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public function parameters() |
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{ |
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return $this->parameters; |
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} |
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/** |
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* Get only host |
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* |
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* @return string |
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*/ |
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public function host() |
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{ |
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return $this->host; |
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} |
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/** |
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* Get full url of the script |
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* |
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* @return string |
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*/ |
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public function baseUrl() |
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{ |
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return $this->baseUrl; |
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} |
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/** |
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* Generate full link for the given path |
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* |
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* @param string $path |
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* @return string |
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*/ |
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public function link(string $path) |
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{ |
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$link = $this->host(); |
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$path = rtrim($path, '/'); |
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$path = ltrim($path, '/'); |
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return $link . '/' . $path; |
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} |
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/** |
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* Redirect to the given path |
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* |
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* @param string $path |
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* @param int $num |
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* @return void |
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*/ |
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public function redirectTo(string $path, int $num = 0) |
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{ |
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header('Refresh: ' . $num . '; URL=' . $this->link($path)); |
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exit; |
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} |
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/** |
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* Redirect to the previous page |
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* |
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* @return void |
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*/ |
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public function redirectToPreviousPage() |
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{ |
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header('Refresh: ' . $this->request->referer()); |
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exit; |
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} |
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/** |
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* Redirect to the 404 page |
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* |
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* @property object $request |
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* @property object $load |
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* @param string $path |
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* @return void |
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*/ |
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public function notfound(string $path = '') |
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{ |
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if (!$path) { |
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$path = '/404'; |
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if ($this->app->request->isRequestToAdminManagement() && $this->app->load->model('User')->isAdmin()) { |
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$path = 'admin/404'; |
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} |
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} |
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header('Refresh: 0; URL=' . $this->link($path)); |
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exit; |
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} |
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} |
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Since your code implements the magic getter
_get
, this function will be called for any read access on an undefined variable. You can add the@property
annotation to your class or interface to document the existence of this variable.If the property has read access only, you can use the @property-read annotation instead.
Of course, you may also just have mistyped another name, in which case you should fix the error.
See also the PhpDoc documentation for @property.