Session\Adapter\Redis

extends abstract class Phalcon\Session\Adapter

implements Phalcon\Session\AdapterInterface

Source on GitHub

This adapter store sessions in Redis

use Phalcon\Session\Adapter\Redis;

 $session = new Redis([
     'uniqueId'   => 'my-private-app',
     'host'       => 'localhost',
     'port'       => 6379,
     'auth'       => 'foobared',
     'persistent' => false,
     'lifetime'   => 3600,
     'prefix'     => 'my_'
     'index'      => 1,
 ]);

 $session->start();

 $session->set('var', 'some-value');

 echo $session->get('var');

Constants

integer SESSION_ACTIVE

integer SESSION_NONE

integer SESSION_DISABLED

Methods

public getRedis ()

...

public getLifetime ()

...

public __construct ([array $options])

Phalcon\Session\Adapter\Redis constructor

public open ()

public close ()

public read (mixed $sessionId)

public write (mixed $sessionId, mixed $data)

public destroy ([mixed $sessionId])

public gc ()

public start () inherited from Phalcon\Session\Adapter

Starts the session (if headers are already sent the session will not be started)

public setOptions (array $options) inherited from Phalcon\Session\Adapter

Sets session’s options

$session->setOptions(['uniqueId' => 'my-private-app']);

public getOptions () inherited from Phalcon\Session\Adapter

Get internal options

public setName (mixed $name) inherited from Phalcon\Session\Adapter

Set session name

public getName () inherited from Phalcon\Session\Adapter

Get session name

public regenerateId ([mixed $deleteOldSession]) inherited from Phalcon\Session\Adapter

public get (mixed $index, [mixed $defaultValue], [mixed $remove]) inherited from Phalcon\Session\Adapter

Gets a session variable from an application context

$session->get('auth', 'yes');

public set (mixed $index, mixed $value) inherited from Phalcon\Session\Adapter

Sets a session variable in an application context

$session->set('auth', 'yes');

public has (mixed $index) inherited from Phalcon\Session\Adapter

Check whether a session variable is set in an application context

var_dump($session->has('auth'));

public remove (mixed $index) inherited from Phalcon\Session\Adapter

Removes a session variable from an application context

$session->remove('auth');

public getId () inherited from Phalcon\Session\Adapter

Returns active session id

echo $session->getId();

public setId (mixed $id) inherited from Phalcon\Session\Adapter

Set the current session id

$session->setId($id);

public isStarted () inherited from Phalcon\Session\Adapter

Check whether the session has been started

var_dump($session->isStarted());

public status () inherited from Phalcon\Session\Adapter

Returns the status of the current session.

var_dump($session->status());

  if ($session->status() !== $session::SESSION_ACTIVE) {
      $session->start();
  }

public __get (mixed $index) inherited from Phalcon\Session\Adapter

Alias: Gets a session variable from an application context

public __set (mixed $index, mixed $value) inherited from Phalcon\Session\Adapter

Alias: Sets a session variable in an application context

public __isset (mixed $index) inherited from Phalcon\Session\Adapter

Alias: Check whether a session variable is set in an application context

public __unset (mixed $index) inherited from Phalcon\Session\Adapter

Alias: Removes a session variable from an application context

public __destruct () inherited from Phalcon\Session\Adapter

...