| | |
|---|
| | | |
|---|
| | | // use memcache backend |
|---|
| | | if ($config->get('session_storage', 'db') == 'memcache') { |
|---|
| | | $this->memcache = new Memcache; |
|---|
| | | $mc_available = 0; |
|---|
| | | foreach ($config->get('memcache_hosts', array()) as $host) { |
|---|
| | | list($host, $port) = explode(':', $host); |
|---|
| | | if (!$port) $port = 11211; |
|---|
| | | // add server and attempt to connect if not already done yet |
|---|
| | | if ($this->memcache->addServer($host, $port) && !$mc_available) |
|---|
| | | $mc_available += intval($this->memcache->connect($host, $port)); |
|---|
| | | } |
|---|
| | | $this->memcache = rcmail::get_instance()->get_memcache(); |
|---|
| | | |
|---|
| | | // set custom functions for PHP session management if memcache is available |
|---|
| | | if ($mc_available) { |
|---|
| | | if ($this->memcache) { |
|---|
| | | session_set_save_handler( |
|---|
| | | array($this, 'open'), |
|---|
| | | array($this, 'close'), |
|---|
