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<?php |
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namespace ByTIC\Hello\Modules\AbstractModule\Controllers\Traits; |
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use Nip\Controllers\Traits\AbstractControllerTrait; |
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/** |
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* Trait HasAuthenticationVariablesTrait |
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* @package KM42\Hello\Modules\AbstractModule\Controllers\Traits |
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*/ |
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trait HasAuthenticationVariablesTrait |
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{ |
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use AbstractControllerTrait; |
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protected $authenticationVariable = null; |
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protected $authenticationValues = null; |
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public function setAuthenticationVariablesInView() |
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{ |
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$this->getView()->set('authenticationVariables', $this->getAuthenticationVariables()); |
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} |
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/** |
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* @return array |
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*/ |
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protected function getAuthenticationVariables() |
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{ |
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if ($this->authenticationVariable === null) { |
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$this->initAuthenticationVariables(); |
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} |
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return $this->authenticationVariable; |
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} |
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protected function initAuthenticationVariables() |
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{ |
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$this->authenticationVariable = $this->generateAuthenticationVariables(); |
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} |
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/** |
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* @return array |
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*/ |
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protected function generateAuthenticationVariables() |
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{ |
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$variables = [ |
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'redirect' => $this->getAuthenticationVarRedirect(), |
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]; |
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return $variables; |
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} |
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/** |
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* @return string|null |
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*/ |
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protected function getAuthenticationVarRedirect() |
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{ |
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if (method_exists($this, 'generateAuthenticationVarRedirect')) { |
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$redirect = $this->generateAuthenticationVarRedirect(); |
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} else { |
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$redirect = $this->getRequest()->query->has('redirect') |
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? $this->getRequest()->query->get('redirect') |
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: null; |
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} |
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return $this->isEncodedVariable($redirect) ? $redirect : $this->encodeVariable($redirect); |
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} |
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/** |
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* @return array |
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*/ |
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protected function getAuthenticationValues() |
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{ |
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$this->checkInitAuthenticationValues(); |
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return $this->authenticationValues; |
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} |
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protected function checkInitAuthenticationValues() |
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{ |
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if ($this->authenticationValues === null) { |
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$this->initAuthenticationValues(); |
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} |
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} |
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/** |
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* @param $key |
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* @param null $default |
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* @return mixed |
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*/ |
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protected function getAuthenticationValue($key, $default = null) |
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{ |
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$this->checkInitAuthenticationValues(); |
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return isset($this->authenticationValues[$key]) ? $this->authenticationValues[$key] : $default; |
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} |
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/** |
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* @return array |
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*/ |
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protected function initAuthenticationValues() |
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{ |
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return $this->authenticationValues = $this->generateAuthenticationValues(); |
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} |
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/** |
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* @return array |
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*/ |
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protected function generateAuthenticationValues() |
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{ |
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$variables = $this->getAuthenticationVariables(); |
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$return = []; |
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foreach ($variables as $key => $value) { |
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$return[$key] = $this->isEncodedVariable($value) ? $this->decodeVariables($value) : $value; |
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} |
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return $return; |
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} |
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/** |
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* @param $value |
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* @return mixed |
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*/ |
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protected function decodeVariables($value) |
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{ |
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return base64_decode(strtr($value, '$_-', '+/=')); |
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} |
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/** |
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* @param $value |
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* @return mixed |
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*/ |
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protected function encodeVariable($value) |
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{ |
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return strtr(base64_encode($value), '+/=', '$_-'); |
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} |
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/** |
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* @param $data |
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* @return bool |
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*/ |
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protected function isEncodedVariable($data) |
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{ |
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if ($this->encodeVariable($this->decodeVariables($data)) === $data) { |
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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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bytic /
hello
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