Class Phalcon\Session\Adapter\Memcache

extends abstract class Phalcon\Session\Adapter

implements Phalcon\Session\AdapterInterface

Source on GitHub

This adapter store sessions in memcache

  1. <?php
  2. use Phalcon\Session\Adapter\Memcache;
  3. $session = new Memcache(
  4. [
  5. "uniqueId" => "my-private-app",
  6. "host" => "127.0.0.1",
  7. "port" => 11211,
  8. "persistent" => true,
  9. "lifetime" => 3600,
  10. "prefix" => "my_",
  11. ]
  12. );
  13. $session->start();
  14. $session->set("var", "some-value");
  15. echo $session->get("var");

Constants

integer SESSION_ACTIVE

integer SESSION_NONE

integer SESSION_DISABLED

Methods

public getMemcache ()

public getLifetime ()

public __construct ([array $options])

Phalcon\Session\Adapter\Memcache 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

  1. <?php
  2. $session->setOptions(
  3. [
  4. "uniqueId" => "my-private-app",
  5. ]
  6. );

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

  1. <?php
  2. $session->get("auth", "yes");

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

Sets a session variable in an application context

  1. <?php
  2. $session->set("auth", "yes");

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

Check whether a session variable is set in an application context

  1. <?php
  2. var_dump(
  3. $session->has("auth")
  4. );

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

Removes a session variable from an application context

  1. <?php
  2. $session->remove("auth");

public getId () inherited from Phalcon\Session\Adapter

Returns active session id

  1. <?php
  2. echo $session->getId();

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

Set the current session id

  1. <?php
  2. $session->setId($id);

public isStarted () inherited from Phalcon\Session\Adapter

Check whether the session has been started

  1. <?php
  2. var_dump(
  3. $session->isStarted()
  4. );

public status () inherited from Phalcon\Session\Adapter

Returns the status of the current session.

  1. <?php
  2. var_dump(
  3. $session->status()
  4. );
  5. if ($session->status() !== $session::SESSION_ACTIVE) {
  6. $session->start();
  7. }

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