/**
*
* Increments a cache entry value by the specified amount. If the entry
* does not exist, creates it at zero, then increments it.
*
* @param string $key The entry ID.
*
* @param string $amt The amount to increment by (default +1). Using
* negative values is effectively a decrement.
*
* @return int The new value of the cache entry.
*
*/
public function increment($key, $amt = 1)
{
if (!$this->_active) {
return;
}
// modify the key to add the prefix
$key = $this->entry($key);
// make sure we have a key to increment
$this->add($key, 0, null, $this->_life);
// increment it
$val = $this->_entries->get($key);
$this->_entries->set($key, $val + $amt);
// done!
return $this->_entries->get($key);
}
/**
*
* Increments a cache entry value by the specified amount. If the entry
* does not exist, creates it at zero, then increments it.
*
* @param string $key The entry ID.
*
* @param string $amt The amount to increment by (default +1). Using
* negative values is effectively a decrement.
*
* @return int The new value of the cache entry.
*
*/
public function increment($key, $amt = 1)
{
if (!$this->_active) {
return;
}
// make sure we have a key to increment (the add() method adds the
// prefix on its own, so no need to use entry() here)
$this->add($key, 0, null, $this->_life);
// modify the key to add the prefix
$key = $this->entry($key);
// increment it
$val = $this->_entries->get($key);
$this->_entries->set($key, $val + $amt);
// done!
return $this->_entries->get($key);
}
/**
*
* Sets the token value to be used in outgoing forms.
*
* @param string $token The new token value.
*
* @return string
*
*/
public function setToken($token)
{
$this->_update();
self::$_session->set('token', $token);
}
/**
*
* Resets any authentication data in the session.
*
* Typically used for idling, expiration, and logout. Calls
* [[php::session_regenerate_id() | ]] to clear previous session, if any
* exists.
*
* @param string $status A Solar_Auth status string; default is Solar_Auth::ANON.
*
* @param array $info If status is Solar_Auth::VALID, populate properties with this
* user data, with keys for 'handle', 'email', 'moniker', 'uri', and
* 'uid'. If a key is empty or does not exist, its value is set to null.
*
* @return void
*
*/
public function reset($status = Solar_Auth::ANON, $info = array())
{
// canonicalize the status value
$status = strtoupper($status);
if ($this->status == self::ANON && $status == self::ANON) {
// If we are transitioning between anonymous and anonymous,
// don't attempt to store information which would trigger
// a session to start
return;
}
// change the current status
$this->status = $status;
// change properties
if ($this->status == Solar_Auth::VALID) {
// update the timers, leave user info alone
$now = time();
$this->initial = $now;
$this->active = $now;
} else {
// clear the timers *and* the user info
$this->initial = null;
$this->active = null;
$info = null;
}
$this->_setInfo($info);
// reset the session id and delete previous session
$this->_session->regenerateId();
// cache any messages
$this->_session->set('status_text', $this->locale($this->status));
}
