/**
* Read data from the session dirver
*
* @param string $id The session id key.
* @return array
*/
public function read($id)
{
if ($this->has($id)) {
return unserialize(\CCFile::read($this->file_path($id)));
}
return array();
}
/**
* Compile the view
*
* @param string $builder
* @param string $view_file
*/
public static function compile($builder, $view_file)
{
if (!isset(static::$_view_builders[$builder])) {
throw new CCException("CCView_Builder - view builder '" . $builder . "' is not registerd.");
}
$builder = static::$_view_builders[$builder];
if (!class_exists($builder)) {
throw new CCException("CCView_Builder - invalid view builder '" . $builder . "'.");
}
$builder = new $builder(CCFile::read($view_file));
return $builder->compile();
}
/**
* Try to generate a security key in the main config file
*
* @param array $params
*/
public function action_security_key($params)
{
$path = \CCPath::config('main.config' . EXT);
// Check if the file exists
if (!file_exists($path)) {
$this->error('Could not find main configuration file.');
return;
}
// Now try to replace the placeholder with
// an new generated key
$data = \CCFile::read($path);
if (strpos($data, '{{security salt here}}') === false) {
$this->error('The key has already been generated or set.');
return;
}
$data = str_replace('{{security salt here}}', \CCStr::random(32, 'password'), $data);
// write the data back down
\CCFile::write($path, $data);
$this->success('The key has been generated.');
}
/**
* read a json file
*
* @param string $path
* @param bool $as_array
* @return array|object
*/
public static function read($path, $as_array = true)
{
return static::decode(CCFile::read($path), $as_array);
}