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<?php |
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declare(strict_types=1); |
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namespace Nymfonya\Component\Http; |
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use Nymfonya\Component\Http\Cookie; |
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use Nymfonya\Component\Http\Interfaces\SessionInterface; |
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class Session extends Cookie implements SessionInterface |
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{ |
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protected $session; |
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/** |
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* instanciate |
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*/ |
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public function __construct() |
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{ |
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$this->session = &$_SESSION; |
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parent::__construct(); |
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} |
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/** |
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* start a session with a session name |
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* |
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* @param string $sessionName |
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* @return SessionInterface |
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*/ |
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public function startSession(string $sessionName): SessionInterface |
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{ |
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$isActive = session_status() === PHP_SESSION_ACTIVE ? true : false; |
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if (!$isActive) { |
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session_name(sha1($sessionName)); |
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session_start(); |
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} |
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return $this; |
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} |
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/** |
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* set |
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* |
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* @param string $name |
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* @param mixed $value |
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* @param string $key |
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* @return SessionInterface |
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*/ |
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public function setSession(string $name, $value, $key = ''): SessionInterface |
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{ |
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if ($key) { |
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if (!$this->hasSession($name, $key) || !is_array($this->session[$name])) { |
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$this->session[$name] = []; |
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} |
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$this->session[$name][$key] = $value; |
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} else { |
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$this->session[$name] = $value; |
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} |
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return $this; |
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} |
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/** |
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* deleteSession |
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* |
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* @param string $name |
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* @param string $key |
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* @return SessionInterface |
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*/ |
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public function deleteSession(string $name, string $key = ''): SessionInterface |
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{ |
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if ($key) { |
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unset($this->session[$name][$key]); |
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} else { |
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unset($this->session[$name]); |
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} |
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return $this; |
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} |
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/** |
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* hasSession |
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* |
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* @param string $name |
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* @param string $key |
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* @return boolean |
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*/ |
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public function hasSession(string $name, string $key = ''): bool |
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{ |
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if (!$key) { |
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return (isset($this->session[$name]) |
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&& !empty($this->session[$name])); |
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} |
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return (isset($this->session[$name][$key]) |
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&& !empty($this->session[$name][$key])); |
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} |
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/** |
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* getSession |
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* |
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* @param string $name |
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* @param string $key |
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* @return mixed |
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*/ |
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public function getSession(string $name, string $key = '') |
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{ |
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if (!$key) { |
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return $this->hasSession($name) |
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? $this->session[$name] |
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: ''; |
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} |
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return |
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$this->hasSession($name, $key) |
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? $this->session[$name][$key] |
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: ''; |
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} |
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} |
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pierre-fromager /
nymfonya-http-foundation
