protected function setUp()
{
// Save config
$this->kohana_config['core.url_suffix'] = Kohana_Config::instance()->get('core.url_suffix');
// Save Server API
$this->kohana_server_api = Kohana::$server_api;
// Save Router members
$this->router_vars = array('complete_uri' => Router::$complete_uri, 'controller' => Router::$controller, 'current_uri' => Router::$current_uri, 'query_string' => Router::$query_string, 'rsegments' => Router::$rsegments, 'routed_uri' => Router::$routed_uri, 'segments' => Router::$segments, 'url_suffix' => Router::$url_suffix);
// Reset Router members
Router::$complete_uri = '';
Router::$controller = NULL;
Router::$current_uri = '';
Router::$query_string = '';
Router::$rsegments = NULL;
Router::$routed_uri = '';
Router::$segments = NULL;
Router::$url_suffix = '';
}
/**
* Attempts to determine the current URI using CLI, GET, PATH_INFO, ORIG_PATH_INFO, or PHP_SELF.
*
* @return void
*/
public static function find_uri()
{
if (PHP_SAPI === 'cli') {
// Command line requires a bit of hacking
if (isset($_SERVER['argv'][1])) {
Router::$current_uri = $_SERVER['argv'][1];
// Remove GET string from segments
if (($query = strpos(Router::$current_uri, '?')) !== FALSE) {
list(Router::$current_uri, $query) = explode('?', Router::$current_uri, 2);
// Parse the query string into $_GET
parse_str($query, $_GET);
// Convert $_GET to UTF-8
$_GET = utf8::clean($_GET);
}
}
} elseif (isset($_GET['kohana_uri'])) {
// Use the URI defined in the query string
Router::$current_uri = $_GET['kohana_uri'];
// Remove the URI from $_GET
unset($_GET['kohana_uri']);
// Remove the URI from $_SERVER['QUERY_STRING']
$_SERVER['QUERY_STRING'] = preg_replace('~\\bkohana_uri\\b[^&]*+&?~', '', $_SERVER['QUERY_STRING']);
} elseif (isset($_SERVER['PATH_INFO']) and $_SERVER['PATH_INFO']) {
Router::$current_uri = $_SERVER['PATH_INFO'];
} elseif (isset($_SERVER['ORIG_PATH_INFO']) and $_SERVER['ORIG_PATH_INFO']) {
Router::$current_uri = $_SERVER['ORIG_PATH_INFO'];
} elseif (isset($_SERVER['PHP_SELF']) and $_SERVER['PHP_SELF']) {
Router::$current_uri = $_SERVER['PHP_SELF'];
}
// The front controller directory and filename
$fc = substr(realpath($_SERVER['SCRIPT_FILENAME']), strlen(DOCROOT));
if (($strpos_fc = strpos(Router::$current_uri, $fc)) !== FALSE) {
// Remove the front controller from the current uri
Router::$current_uri = substr(Router::$current_uri, $strpos_fc + strlen($fc));
}
// Remove slashes from the start and end of the URI
Router::$current_uri = trim(Router::$current_uri, '/');
if (Router::$current_uri !== '') {
if ($suffix = Kohana::config('core.url_suffix') and strpos(Router::$current_uri, $suffix) !== FALSE) {
// Remove the URL suffix
Router::$current_uri = preg_replace('#' . preg_quote($suffix) . '$#u', '', Router::$current_uri);
// Set the URL suffix
Router::$url_suffix = $suffix;
}
// Reduce multiple slashes into single slashes
Router::$current_uri = preg_replace('#//+#', '/', Router::$current_uri);
}
}
/**
* Attempts to determine the current URI using CLI, GET, PATH_INFO, ORIG_PATH_INFO, or PHP_SELF.
*
* @return void
*/
public static function find_uri()
{
if (Kohana::$server_api === 'cli') {
// Command line requires a bit of hacking
if (isset($_SERVER['argv'][1])) {
Router::$current_uri = $_SERVER['argv'][1];
// Remove GET string from segments
if (strpos(Router::$current_uri, '?') !== FALSE) {
list(Router::$current_uri, $query) = explode('?', Router::$current_uri, 2);
// Parse the query string into $_GET
parse_str($query, $_GET);
// Convert $_GET to UTF-8
$_GET = Input::clean($_GET);
}
}
} elseif (isset($_GET['kohana_uri'])) {
// Use the URI defined in the query string
Router::$current_uri = $_GET['kohana_uri'];
// Remove the URI from $_GET
unset($_GET['kohana_uri']);
// Remove the URI from $_SERVER['QUERY_STRING']
$_SERVER['QUERY_STRING'] = preg_replace('~\\bkohana_uri\\b[^&]*+&?~', '', $_SERVER['QUERY_STRING']);
} else {
if (isset($_SERVER['PATH_INFO']) and $_SERVER['PATH_INFO']) {
Router::$current_uri = $_SERVER['PATH_INFO'];
} elseif (isset($_SERVER['ORIG_PATH_INFO']) and $_SERVER['ORIG_PATH_INFO']) {
Router::$current_uri = $_SERVER['ORIG_PATH_INFO'];
} elseif (isset($_SERVER['PHP_SELF']) and $_SERVER['PHP_SELF']) {
// PATH_INFO is empty during requests to the front controller
Router::$current_uri = $_SERVER['PHP_SELF'];
}
if (isset($_SERVER['SCRIPT_NAME']) and $_SERVER['SCRIPT_NAME']) {
// Clean up PATH_INFO fallbacks
// PATH_INFO may be formatted for ISAPI instead of CGI on IIS
if (strncmp(Router::$current_uri, $_SERVER['SCRIPT_NAME'], strlen($_SERVER['SCRIPT_NAME'])) === 0) {
// Remove the front controller from the current uri
Router::$current_uri = (string) substr(Router::$current_uri, strlen($_SERVER['SCRIPT_NAME']));
}
}
}
// Remove slashes from the start and end of the URI
Router::$current_uri = trim(Router::$current_uri, '/');
if (Router::$current_uri !== '') {
if ($suffix = Kohana::config('core.url_suffix') and strpos(Router::$current_uri, $suffix) !== FALSE) {
// Remove the URL suffix
Router::$current_uri = preg_replace('#' . preg_quote($suffix) . '$#u', '', Router::$current_uri);
// Set the URL suffix
Router::$url_suffix = $suffix;
}
// Reduce multiple slashes into single slashes
Router::$current_uri = preg_replace('#//+#', '/', Router::$current_uri);
}
}
/**
* Attempts to determine the current URI using CLI, GET, PATH_INFO, ORIG_PATH_INFO, or PHP_SELF.
* @return bool
* @throws Exception_Exido
*/
public static function getUri()
{
// Debug log
if (Exido::$log_debug) {
Exido::$log->add('EXIDO_DEBUG_LOG', 'Determine current URI');
}
Helper::load('input');
// Trying to detect the URI
if (inputServer('PATH_INFO')) {
self::$current_uri = inputServer('PATH_INFO');
} elseif (inputServer('ORIG_PATH_INFO')) {
self::$current_uri = inputServer('ORIG_PATH_INFO');
} elseif (inputServer('REQUEST_URI')) {
self::$current_uri = inputServer('REQUEST_URI');
} else {
throw new Exception_Exido(__("Can't detect URI"));
}
// Remove slashes from the start and end of the URI
self::$current_uri = trim(self::$current_uri, '/');
if (self::$current_uri !== '') {
if ($suffix = Exido::config('global.core.url_suffix') and strpos(self::$current_uri, $suffix) !== false) {
// Remove the URL suffix
self::$current_uri = preg_replace('#' . preg_quote($suffix) . '$#u', '', self::$current_uri);
// Set the URL suffix
self::$url_suffix = $suffix;
}
// Find index file name
if ($indexfile = Exido::config('global.core.index_file') and $indexpos = strpos(self::$current_uri, $indexfile) and $indexpos !== false) {
// Remove the index file name
self::$current_uri = substr(self::$current_uri, 0, $indexpos);
}
// Reduce multiple slashes into single slashes
self::$current_uri = preg_replace('#//+#', '/', self::$current_uri);
}
return true;
}
