/**
* {@inheritdoc}
*
* @throws \Stash\Exception\RuntimeException
*/
public function setOptions(array $options = array())
{
$options += $this->getDefaultOptions();
$this->cachePath = rtrim($options['path'], '\\/') . DIRECTORY_SEPARATOR;
$this->filePermissions = $options['filePermissions'];
$this->dirPermissions = $options['dirPermissions'];
$this->busyTimeout = $options['busyTimeout'];
$this->nesting = max((int) $options['nesting'], 0);
Utilities::checkFileSystemPermissions($this->cachePath, $this->dirPermissions);
$extension = isset($options['extension']) ? strtolower($options['extension']) : 'any';
$version = isset($options['version']) ? $options['version'] : 'any';
$subdrivers = array();
if (Sub\SqlitePdo::isAvailable()) {
$subdrivers['pdo'] = '\\Stash\\Driver\\Sub\\SqlitePdo';
}
if (Sub\Sqlite::isAvailable()) {
$subdrivers['sqlite'] = '\\Stash\\Driver\\Sub\\Sqlite';
}
if (Sub\SqlitePdo2::isAvailable()) {
$subdrivers['pdo2'] = '\\Stash\\Driver\\Sub\\SqlitePdo2';
}
if ($extension == 'pdo' && $version != '2' && isset($subdrivers['pdo'])) {
$driver = $subdrivers['pdo'];
} elseif ($extension == 'sqlite' && isset($subdrivers['sqlite'])) {
$driver = $subdrivers['sqlite'];
} elseif ($extension == 'pdo' && $version != '3' && isset($subdrivers['pdo2'])) {
$driver = $subdrivers['pdo2'];
} elseif (count($subdrivers) > 0 && $extension == 'any') {
$driver = reset($subdrivers);
} else {
throw new RuntimeException('No sqlite extension available.');
}
$this->driverClass = $driver;
$this->checkStatus();
}
/**
* {@inheritdoc}
*
* @throws \Stash\Exception\RuntimeException
*/
protected function setOptions(array $options = array())
{
$options += $this->getDefaultOptions();
$this->cachePath = rtrim($options['path'], '\\/') . DIRECTORY_SEPARATOR;
$this->filePermissions = $options['filePermissions'];
$this->dirPermissions = $options['dirPermissions'];
$this->busyTimeout = $options['busyTimeout'];
$this->nesting = max((int) $options['nesting'], 0);
Utilities::checkFileSystemPermissions($this->cachePath, $this->dirPermissions);
if (static::isAvailable() && Sub\SqlitePdo::isAvailable()) {
$this->driverClass = '\\Stash\\Driver\\Sub\\SqlitePdo';
} else {
throw new RuntimeException('No sqlite extension available.');
}
$driver = $this->getSqliteDriver(array('_none'));
if (!$driver) {
throw new RuntimeException('No Sqlite driver could be loaded.');
}
}
/**
* Requests a list of options.
*
* @param array $options
*
* @throws \Stash\Exception\RuntimeException
*/
protected function setOptions(array $options = array())
{
$options += $this->getDefaultOptions();
if (!isset($options['path'])) {
$options['path'] = Utilities::getBaseDirectory($this);
}
$this->cachePath = rtrim($options['path'], '\\/') . DIRECTORY_SEPARATOR;
$this->filePermissions = $options['filePermissions'];
$this->dirPermissions = $options['dirPermissions'];
$this->directorySplit = max((int) $options['dirSplit'], 1);
$this->memStoreLimit = max((int) $options['memKeyLimit'], 0);
if (is_callable($options['keyHashFunction'])) {
$this->keyHashFunction = $options['keyHashFunction'];
} else {
throw new RuntimeException('Key Hash Function is not callable');
}
if (isset($options['encoder'])) {
$encoder = $options['encoder'];
if (is_object($encoder)) {
if (!$encoder instanceof EncoderInterface) {
throw new RuntimeException('Encoder object must implement EncoderInterface');
}
$this->encoder = new $encoder();
} else {
$encoderInterface = 'Stash\\Driver\\FileSystem\\EncoderInterface';
$encoderClass = 'Stash\\Driver\\FileSystem\\' . $encoder . 'Encoder';
if (class_exists($encoder) && in_array($encoderInterface, class_implements($encoder))) {
$this->encoder = new $encoder();
} elseif (class_exists($encoderClass) && in_array($encoderInterface, class_implements($encoderClass))) {
$this->encoder = new $encoderClass();
} else {
throw new RuntimeException('Invalid Encoder: ' . $encoder);
}
}
}
Utilities::checkFileSystemPermissions($this->cachePath, $this->dirPermissions);
}
/**
* Requests a list of options.
*
* @param array $options
* @throws \Stash\Exception\RuntimeException
*/
public function setOptions(array $options = array())
{
$options = array_merge($this->defaultOptions, $options);
$this->cachePath = isset($options['path']) ? $options['path'] : Utilities::getBaseDirectory($this);
$this->cachePath = rtrim($this->cachePath, '\\/') . DIRECTORY_SEPARATOR;
$this->filePermissions = $options['filePermissions'];
$this->dirPermissions = $options['dirPermissions'];
if (!is_numeric($options['dirSplit']) || $options['dirSplit'] < 1) {
$options['dirSplit'] = 1;
}
$this->directorySplit = (int) $options['dirSplit'];
if (!is_numeric($options['memKeyLimit']) || $options['memKeyLimit'] < 1) {
$options['memKeyLimit'] = 0;
}
if (is_callable($options['keyHashFunction'])) {
$this->keyHashFunction = $options['keyHashFunction'];
} else {
throw new RuntimeException('Key Hash Function is not callable');
}
$this->memStoreLimit = (int) $options['memKeyLimit'];
Utilities::checkFileSystemPermissions($this->cachePath, $this->dirPermissions);
}
/**
* @expectedException Stash\Exception\InvalidArgumentException
*/
public function testCheckFileSystemPermissionsUnwrittableException()
{
Utilities::checkFileSystemPermissions('/home', '0644');
}
