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<?php |
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namespace Redaxscript\Router; |
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use Redaxscript\Controller; |
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use Redaxscript\Filter; |
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use Redaxscript\Header; |
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use Redaxscript\Model; |
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use Redaxscript\Module; |
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use Redaxscript\Validator; |
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use Redaxscript\View; |
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/** |
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* parent class to provide the router |
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* |
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* @since 3.3.0 |
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* |
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* @package Redaxscript |
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* @category Router |
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* @author Henry Ruhs |
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*/ |
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class Router extends RouterAbstract |
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{ |
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/** |
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* route the header |
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* |
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* @since 3.3.0 |
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* |
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* @return bool |
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*/ |
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public function routeHeader() : bool |
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{ |
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Module\Hook::trigger('routeHeader'); |
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/* handle break */ |
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if ($this->_registry->get('routerBreak')) |
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{ |
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Header::responseCode(200); |
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} |
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/* handle guard */ |
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if ($this->_tokenGuard()) |
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{ |
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Header::responseCode(403); |
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} |
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if ($this->_authGuard()) |
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{ |
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Header::responseCode(403); |
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} |
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/* handle validator */ |
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if ($this->_aliasValidator()) |
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{ |
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Header::responseCode(200); |
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} |
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else if (!$this->_contentValidator()) |
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{ |
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Header::responseCode(404); |
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} |
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/* handle post */ |
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if ($this->_request->getPost('Redaxscript\View\SearchForm')) |
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{ |
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return $this->_redirectSearch(); |
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} |
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return (bool)$this->_registry->get('routerBreak'); |
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} |
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/** |
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* route the content |
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* |
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* @since 3.3.0 |
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* |
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* @return string|null |
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*/ |
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public function routeContent() : ?string |
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{ |
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Module\Hook::trigger('routeContent'); |
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$firstParameter = $this->getFirst(); |
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/* handle break */ |
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if ($this->_registry->get('routerBreak')) |
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{ |
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return '<!-- routerBreak -->'; |
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} |
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/* handle guard */ |
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if ($this->_tokenGuard()) |
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{ |
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return $this->_errorToken(); |
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} |
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if ($this->_authGuard()) |
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{ |
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return $this->_errorAccess(); |
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} |
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/* handle post */ |
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if ($this->_request->getPost('Redaxscript\View\CommentForm')) |
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{ |
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return $this->_processComment(); |
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} |
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if ($this->_request->getPost('Redaxscript\View\LoginForm')) |
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{ |
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return $this->_processLogin(); |
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} |
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if ($this->_request->getPost('Redaxscript\View\ResetForm')) |
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{ |
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return $this->_processReset(); |
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} |
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if ($this->_request->getPost('Redaxscript\View\RecoverForm')) |
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{ |
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return $this->_processRecover(); |
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} |
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if ($this->_request->getPost('Redaxscript\View\RegisterForm')) |
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{ |
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return $this->_processRegister(); |
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} |
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if (!$this->_installGuard() && $this->_request->getPost('Redaxscript\View\InstallForm')) |
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{ |
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return $this->_processInstall(); |
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} |
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/* handle route */ |
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if ($firstParameter === 'search') |
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{ |
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return $this->_processSearch(); |
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} |
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if ($firstParameter === 'login') |
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{ |
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return $this->_renderLogin(); |
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} |
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if ($firstParameter === 'logout') |
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{ |
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return $this->_processLogout(); |
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} |
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if ($firstParameter === 'register') |
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{ |
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return $this->_renderRegister(); |
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} |
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if (!$this->_installGuard()) |
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{ |
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return $this->_renderInstall(); |
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} |
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return null; |
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} |
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/** |
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* token guard |
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* |
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* @since 3.3.0 |
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* |
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* @return bool |
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*/ |
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protected function _tokenGuard() : bool |
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{ |
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return $this->_request->get('post') && $this->_request->getPost('token') !== $this->_registry->get('token'); |
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} |
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/** |
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* auth guard |
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* |
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* @since 3.3.0 |
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* |
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* @return bool |
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*/ |
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protected function _authGuard() : bool |
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{ |
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return $this->_registry->get('token') !== $this->_registry->get('loggedIn') && $this->_registry->get('firstParameter') === 'admin'; |
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} |
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/** |
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* install guard |
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* |
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* @since 4.5.0 |
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* |
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* @return bool |
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*/ |
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protected function _installGuard() : bool |
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{ |
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return $this->_registry->get('file') !== 'install.php'; |
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} |
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/** |
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* alias validator |
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* |
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* @since 4.0.0 |
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* |
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* @return bool |
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*/ |
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protected function _aliasValidator() : bool |
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{ |
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$aliasValidator = new Validator\Alias(); |
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return $aliasValidator->matchSystem($this->_registry->get('firstParameter')); |
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} |
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/** |
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* content validator |
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* |
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* @since 4.0.0 |
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* |
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* @return bool |
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*/ |
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protected function _contentValidator() : bool |
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{ |
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return $this->_registry->get('lastId') > 0; |
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} |
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/** |
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* redirect the search |
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* |
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* @since 3.3.0 |
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* |
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* @return bool |
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*/ |
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protected function _redirectSearch() : bool |
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{ |
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$aliasFilter = new Filter\Alias(); |
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$root = $this->_registry->get('root'); |
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$parameterRoute = $this->_registry->get('parameterRoute'); |
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/* handle post */ |
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$table = $aliasFilter->sanitize($this->_request->getPost('table')); |
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$search = $aliasFilter->sanitize($this->_request->getPost('search')); |
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$tableString = $table ? '/' . $table : null; |
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$searchString = $search ? '/' . $search : null; |
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/* redirect */ |
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return Header::doRedirect($root . '/' . $parameterRoute . 'search' . $tableString . $searchString); |
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} |
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/** |
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* process the search |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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protected function _processSearch() : string |
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{ |
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$searchController = new Controller\Search($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $searchController->process(); |
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} |
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/** |
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* process the comment |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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protected function _processComment() : string |
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{ |
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$commentController = new Controller\Comment($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $commentController->process(); |
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} |
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/** |
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* process the login |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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protected function _processLogin() : string |
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{ |
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$loginController = new Controller\Login($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $loginController->process(); |
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} |
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/** |
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* process the reset |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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protected function _processReset() : string |
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{ |
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$resetController = new Controller\Reset($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $resetController->process(); |
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} |
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/** |
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* process the recover |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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protected function _processRecover() : string |
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{ |
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$recoverController = new Controller\Recover($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $recoverController->process(); |
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} |
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/** |
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* process the register |
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* |
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* @since 3.3.0 |
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* |
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* @return string |
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*/ |
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327
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protected function _processRegister() : string |
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{ |
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$registerController = new Controller\Register($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $registerController->process(); |
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} |
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/** |
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* process the logout |
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* |
336
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* @since 3.3.0 |
337
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* |
338
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* @return string |
339
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*/ |
340
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341
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protected function _processLogout() : string |
342
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{ |
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$logoutController = new Controller\Logout($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $logoutController->process(); |
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} |
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347
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/** |
348
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* process the install |
349
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* |
350
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* @since 3.3.0 |
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* |
352
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* @return string |
353
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*/ |
354
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|
355
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protected function _processInstall() : string |
356
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{ |
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$emailFilter = new Filter\Email(); |
358
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$passwordFilter = new Filter\Password(); |
359
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1 |
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$textFilter = new Filter\Text(); |
360
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1 |
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$userFilter = new Filter\User(); |
361
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$this->_request->setSession('installArray', |
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[ |
363
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1 |
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'dbType' => $this->_request->getPost('db-type'), |
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'dbHost' => $this->_request->getPost('db-host'), |
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'dbName' => $this->_request->getPost('db-name'), |
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'dbUser' => $this->_request->getPost('db-user'), |
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'dbPassword' => $this->_request->getPost('db-password'), |
368
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'dbPrefix' => $this->_request->getPost('db-prefix'), |
369
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1 |
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'adminName' => $textFilter->sanitize($this->_request->getPost('admin-name')), |
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1 |
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'adminUser' => $userFilter->sanitize($this->_request->getPost('admin-user')), |
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1 |
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'adminPassword' => $passwordFilter->sanitize($this->_request->getPost('admin-password')), |
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1 |
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'adminEmail' => $emailFilter->sanitize($this->_request->getPost('admin-email')), |
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]); |
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1 |
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$installController = new Controller\Install($this->_registry, $this->_request, $this->_language, $this->_config); |
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return $installController->process(); |
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} |
377
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378
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/** |
379
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* render the login |
380
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* |
381
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* @since 3.3.0 |
382
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* |
383
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* @return string |
384
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*/ |
385
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|
386
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4 |
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protected function _renderLogin() : string |
387
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{ |
388
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4 |
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$secondParameter = $this->getSecond(); |
389
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4 |
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$thirdParameter = $this->getThird(); |
390
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4 |
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$thirdSubParameter = $this->getThirdSub(); |
391
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4 |
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$settingModel = new Model\Setting(); |
392
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|
393
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/* handle login */ |
394
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|
395
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4 |
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if ($settingModel->get('recovery')) |
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|
396
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{ |
397
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2 |
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if ($secondParameter === 'recover') |
398
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{ |
399
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1 |
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$recoverForm = new View\RecoverForm($this->_registry, $this->_language); |
400
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1 |
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return $recoverForm->render(); |
401
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} |
402
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1 |
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if ($secondParameter === 'reset' && $thirdParameter && $thirdSubParameter) |
403
|
|
|
{ |
404
|
1 |
|
$resetForm = new View\ResetForm($this->_registry, $this->_language); |
405
|
1 |
|
return $resetForm->render(); |
406
|
|
|
} |
407
|
|
|
} |
408
|
2 |
|
if (!$secondParameter) |
409
|
|
|
{ |
410
|
1 |
|
$loginForm = new View\LoginForm($this->_registry, $this->_language); |
411
|
1 |
|
return $loginForm->render(); |
412
|
|
|
} |
413
|
1 |
|
return $this->_errorAccess(); |
414
|
|
|
} |
415
|
|
|
|
416
|
|
|
/** |
417
|
|
|
* render the register |
418
|
|
|
* |
419
|
|
|
* @since 3.3.0 |
420
|
|
|
* |
421
|
|
|
* @return string |
422
|
|
|
*/ |
423
|
|
|
|
424
|
2 |
|
protected function _renderRegister() : string |
425
|
|
|
{ |
426
|
2 |
|
$settingModel = new Model\Setting(); |
427
|
2 |
|
if ($settingModel->get('registration')) |
|
|
|
|
428
|
|
|
{ |
429
|
1 |
|
$registerForm = new View\RegisterForm($this->_registry, $this->_language); |
430
|
1 |
|
return $registerForm->render(); |
431
|
|
|
} |
432
|
1 |
|
return $this->_errorAccess(); |
433
|
|
|
} |
434
|
|
|
|
435
|
|
|
/** |
436
|
|
|
* render the install |
437
|
|
|
* |
438
|
|
|
* @since 3.3.0 |
439
|
|
|
* |
440
|
|
|
* @return string |
441
|
|
|
*/ |
442
|
|
|
|
443
|
1 |
|
protected function _renderInstall() : string |
444
|
|
|
{ |
445
|
1 |
|
$installArray = $this->_request->getSession('installArray'); |
446
|
1 |
|
$systemStatus = new View\SystemStatus($this->_registry, $this->_language); |
447
|
1 |
|
$installForm = new View\InstallForm($this->_registry, $this->_language); |
448
|
1 |
|
return $systemStatus->render() . $installForm->render($installArray ? : []); |
449
|
|
|
} |
450
|
|
|
|
451
|
|
|
/** |
452
|
|
|
* messenger factory |
453
|
|
|
* |
454
|
|
|
* @since 4.0.0 |
455
|
|
|
* |
456
|
|
|
* @return View\Helper\Messenger |
457
|
|
|
*/ |
458
|
|
|
|
459
|
3 |
|
protected function _messengerFactory() : View\Helper\Messenger |
460
|
|
|
{ |
461
|
3 |
|
return new View\Helper\Messenger($this->_registry); |
462
|
|
|
} |
463
|
|
|
|
464
|
|
|
/** |
465
|
|
|
* show the token error |
466
|
|
|
* |
467
|
|
|
* @since 3.3.0 |
468
|
|
|
* |
469
|
|
|
* @return string |
470
|
|
|
*/ |
471
|
|
|
|
472
|
1 |
|
protected function _errorToken() : string |
473
|
|
|
{ |
474
|
1 |
|
$messenger = $this->_messengerFactory(); |
475
|
|
|
return $messenger |
476
|
1 |
|
->setUrl($this->_language->get('home'), $this->_registry->get('root')) |
477
|
1 |
|
->error($this->_language->get('token_incorrect'), $this->_language->get('error_occurred')); |
478
|
|
|
} |
479
|
|
|
|
480
|
|
|
/** |
481
|
|
|
* show the access error |
482
|
|
|
* |
483
|
|
|
* @since 3.3.0 |
484
|
|
|
* |
485
|
|
|
* @return string |
486
|
|
|
*/ |
487
|
|
|
|
488
|
2 |
|
protected function _errorAccess() : string |
489
|
|
|
{ |
490
|
2 |
|
$messenger = $this->_messengerFactory(); |
491
|
|
|
return $messenger |
492
|
2 |
|
->setUrl($this->_language->get('home'), $this->_registry->get('root')) |
493
|
2 |
|
->error($this->_language->get('access_no'), $this->_language->get('error_occurred')); |
494
|
|
|
} |
495
|
|
|
} |
496
|
|
|
|
In PHP, under loose comparison (like
==
, or!=
, orswitch
conditions), values of different types might be equal.For
string
values, the empty string''
is a special case, in particular the following results might be unexpected: