src/Core/Session/AbstractSession.php

   1 <?php
   2
   3
   4 namespace Friendica\Core\Session;
   5
   6 /**
   7  * Contains the base methods for $_SESSION interaction
   8  */
   9 class AbstractSession
  10 {
  11         /**
  12          * {@inheritDoc}
  13          */
  14         public function start()
  15         {
  16                 return $this;
  17         }
  18
  19         /**
  20          * {@inheritDoc}}
  21          */
  22         public function exists(string $name)
  23         {
  24                 return isset($_SESSION[$name]);
  25         }
  26
  27         /**
  28          * {@inheritDoc}
  29          */
  30         public function get(string $name, $defaults = null)
  31         {
  32                 return $_SESSION[$name] ?? $defaults;
  33         }
  34
  35         /**
  36          * {@inheritDoc}
  37          */
  38         public function set(string $name, $value)
  39         {
  40                 $_SESSION[$name] = $value;
  41         }
  42
  43         /**
  44          * {@inheritDoc}
  45          */
  46         public function setMultiple(array $values)
  47         {
  48                 $_SESSION = $values + $_SESSION;
  49         }
  50
  51         /**
  52          * {@inheritDoc}
  53          */
  54         public function remove(string $name)
  55         {
  56                 unset($_SESSION[$name]);
  57         }
  58
  59         /**
  60          * {@inheritDoc}
  61          */
  62         public function clear()
  63         {
  64                 $_SESSION = [];
  65         }
  66 }