protected function _write()
{
if ($this->_lifetime > 0) {
return $this->_rediska->setAndExpire($this->id(), $this->_data, $this->_lifetime);
} else {
return $this->_rediska->set($this->id(), $this->_data);
}
}
public function testTouch()
{
$this->rediska->set('test', array('aaa', time(), 100));
$this->rediska->expire('test', 100);
$reply = $this->cache->touch('test', 200);
$this->assertTrue($reply);
$lifetime = $this->rediska->getLifetime('test');
$this->assertTrue($lifetime > 290);
$values = $this->rediska->get('test');
$this->assertEquals(300, $values[2]);
}
protected function setUp()
{
$this->rediska = new Rediska(array('namespace' => 'Rediska_Tests_', 'servers' => array(array('host' => REDISKA_HOST, 'port' => REDISKA_PORT))));
$this->rediska->set('user_ids:test', 1);
$data = new stdClass();
$data->login = '******';
$data->password = '******';
$this->rediska->set('users:1', $data);
$this->auth = Zend_Auth::getInstance();
$this->adapter = new Rediska_Zend_Auth_Adapter_Redis();
}
public function testGC()
{
$this->rediska->set('s_123', 'aaa');
$this->rediska->addToSet('s_sessions', '123');
$reply = $this->saveHandler->gc(0);
$this->assertTrue($reply);
$values = $this->rediska->getSet('s_sessions');
$this->assertEquals(array('123'), $values);
$value = $this->rediska->get('s_123');
$this->assertEquals('aaa', $value);
$this->rediska->delete('s_123');
$reply = $this->saveHandler->gc(0);
$this->assertTrue($reply);
$values = $this->rediska->getSet('s_sessions');
$this->assertEquals(array(), $values);
}
/**
* Write session data
*
* @param string $id
* @param string $data
* @return boolean
*/
public function write($id, $data)
{
$this->_set[] = $id;
$reply = $this->_rediska->set($this->_getKeyName($id), $data);
if ($reply) {
$this->_rediska->expire($this->_getKeyName($id), $this->_options['lifetime']);
}
return $reply;
}
public function testSelectDb()
{
$rediska = new Rediska(array('servers' => array(array('host' => REDISKA_HOST, 'port' => REDISKA_PORT, 'db' => 2))));
$rediska->set('a', 123);
$rediska->selectDb(1);
$reply = $rediska->get('a');
$this->assertNull($reply);
$rediska->selectDb(2);
$reply = $rediska->get('a');
$this->assertEquals(123, $reply);
}
public function testSelect()
{
$config = $GLOBALS['rediskaConfigs'][0];
$config['servers'][0]['db'] = 2;
$rediska = new Rediska($config);
$rediska->set('a', 123);
$rediska->selectDb(1);
$reply = $rediska->get('a');
$this->assertNull($reply);
$rediska->selectDb(2);
$reply = $rediska->get('a');
$this->assertEquals(123, $reply);
}
/**
* Give (if possible) an extra lifetime to the given cache id
*
* @param string $id cache id
* @param int $extraLifetime
* @return boolean true if ok
*/
public function touch($id, $extraLifetime)
{
$tmp = $this->_rediska->get($id);
if (is_array($tmp)) {
$data = $tmp[0];
$mtime = $tmp[1];
if (!isset($tmp[2])) {
// because this record is only with 1.7 release
// if old cache records are still there...
return false;
}
$lifetime = $tmp[2];
$newLifetime = $lifetime - (time() - $mtime) + $extraLifetime;
if ($newLifetime <= 0) {
return false;
}
$result = $this->_rediska->set($id, array($data, time(), $newLifetime));
if ($result) {
$this->_rediska->expire($id, $newLifetime);
}
return $result;
}
return false;
}
<?php
set_include_path(implode(PATH_SEPARATOR, array(realpath('../library'), get_include_path())));
// STREAM
print 'Benchmark stream: ';
require_once 'Rediska.php';
$startTime = microtime(true);
$rediska = new Rediska(array('servers' => array(array('host' => '127.0.0.1', 'port' => 6379))));
$value = str_repeat('a', 1000000);
for ($i = 0; $i <= 1000; $i++) {
$rediska->set('test', $value);
$rediska->get('test');
$rediska->delete('test');
}
$elapsedTime = microtime(true) - $startTime;
print sprintf('%.4f', $elapsedTime) . "\n";
// SOCKET
print 'Benchmark socket: ';
$startTime = microtime(true);
$rediska = new Rediska(array('servers' => array(array('host' => '127.0.0.1', 'port' => 6379, 'useSocket' => true))));
for ($i = 0; $i <= 1000; $i++) {
$rediska->set('test', $value);
$rediska->get('test');
$rediska->delete('test');
}
$elapsedTime = microtime(true) - $startTime;
print sprintf('%.4f', $elapsedTime) . "\n";
