/**
* Read the current session using the driver set in the config file
*/
public static function read()
{
if (is_null(static::$cargo)) {
$driver = static::factory(Config::session());
static::$cargo = new Cargo($driver, Config::app('key'));
}
static::instance()->read();
}
public function __construct($config)
{
$this->config = $config;
$this->key = Config::app('key');
// setup the memcache server
extract(Config::cache('memcached'));
$this->server = new M();
$this->server->addServer($host, $port);
}
/**
* Sends the final headers cookies and output
*/
public function send()
{
// dont send headers for CLI
if (!Request::cli()) {
// create a status header
Status::create($this->status)->header();
// always make sure we send the content type
if (!array_key_exists('content-type', $this->headers)) {
$this->headers['content-type'] = 'text/html; charset=' . Config::app('encoding', 'UTF-8');
}
// output headers
foreach ($this->headers as $name => $value) {
header($name . ': ' . $value);
}
// send any cookies we may have stored in the cookie class
foreach (Cookie::$bag as $cookie) {
call_user_func_array('setcookie', array_values($cookie));
}
}
// output the final content
if ($this->output) {
echo $this->output;
}
}
/**
* Remove the relative path from the uri set in the application config
*
* @param string
* @return string
*/
public static function remove_relative_uri($uri)
{
// remove base url
if ($base = Config::app('url')) {
$uri = static::remove(rtrim($base, '/'), $uri);
}
// remove index
if ($index = Config::app('index')) {
$uri = static::remove('/' . $index, $uri);
}
return $uri;
}
