* @link http://monstra.org
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class Uri
{
/**
* Protected constructor since this is a static class.
*
* @access protected
*/
protected function __construct()
{
// Nothing here
}
/**
* Default component
*
* @var string
*/
public static $default_component = 'pages';
/**
* Get uri and explode command/param1/param2
*
*
* $segments = Uri::segments();
*
*
* @return array
*/
public static function segments()
{
// Get request uri and current script path
$request_uri = explode('/', $_SERVER['REQUEST_URI']);
$script_name = explode('/', $_SERVER['SCRIPT_NAME']);
// Delete script name
for ($i = 0; $i < sizeof($script_name); $i++) {
if ($request_uri[$i] == $script_name[$i]) {
unset($request_uri[$i]);
}
}
// Get all the values of an array
$uri = array_values($request_uri);
// Ability to pass parameters
foreach ($uri as $i => $u) {
if (isset($uri[$i])) {
$pos = strrpos($uri[$i], "?");
if ($pos === false) {
$uri[$i] = Security::sanitizeURL($uri[$i]);
} else {
$uri[$i] = Security::sanitizeURL(substr($uri[$i], 0, $pos));
}
}
}
// Return uri segments
return $uri;
}
/**
* Get uri segment
*
*
* $segment = Uri::segment(1);
*
*
* @param integer $segment Segment
* @return mixed
*/
public static function segment($segment)
{
$segments = Uri::segments();
return isset($segments[$segment]) ? $segments[$segment] : null;
}
/**
* Get command/component from registed components
*
*
* $command = Uri::command();
*
*
* @return array
*/
public static function command()
{
// Get uri segments
$uri = Uri::segments();
if (! isset($uri[0])) {
$uri[0] = Uri::$default_component;
} else {
if (! in_array($uri[0], Plugin::$components)) {
$uri[0] = Uri::$default_component;
} else {
$uri[0] = $uri[0];
}
}
return $uri[0];
}
/**
* Get uri parammeters
*
*
* $params = Uri::params();
*
*
* @return array
*/
public static function params()
{
//Init data array
$data = array();
// Get URI
$uri = Uri::segments();
// http://site.com/ and http://site.com/index.php same main home pages
if (! isset($uri[0])) {
$uri[0] = '';
}
// param1/param2
if ($uri[0] !== Uri::$default_component) {
if (isset($uri[1])) {
foreach ($uri as $part) {
$data[] = $part;
}
} else { // default
$data[0] = $uri[0];
}
} else {
// This is good for box plugin Pages
// parent/child
if (isset($uri[2])) {
$data[0] = $uri[1];
$data[1] = $uri[2];
} else { // default
$data[0] = $uri[1];
}
}
return $data;
}
}