function TestOfResolvePath()
{
$this->caseTitle('resolvePath');
$test = 'domain.com/dir_1/dir_2/dir_3/./../../../';
$this->log($test);
$result = Amslib_File::resolvePath($test);
$this->log($result);
$this->assertEqual($result, 'domain.com/');
$test = 'domain.com/dir_1/dir_2/dir_3/./../../../test/././../new_dir/';
$this->log($test);
$result = Amslib_File::resolvePath($test);
$this->log($result);
$this->assertEqual($result, 'domain.com/new_dir/');
$test = 'domain.com/dir_1/dir_2/dir_3/./../../../test/dir4/../final';
$this->log($test);
$result = Amslib_File::resolvePath($test);
$this->log($result);
$this->assertEqual($result, 'domain.com/test/final');
}
/**
* method: importRouter
*
* todo: write documentation
*/
public static function importRouter($import)
{
$params = self::encodeURLPairs($import, "/", array("output", "url", "name"));
// acquire the latest route for the export url and construct the url to call the external remote service
$route = self::getRoute("service:framework:router:export:" . $import["output"]);
$import["url"] = Amslib_File::resolvePath(Amslib_Website::expandPath($import["url"]));
$import["url_full"] = rtrim($import["url"], "/") . rtrim($route["src"]["default"], "/") . "/{$params}/";
if ($import["output"] == "json") {
// We are going to install a router using json as a data transfer medium
// Acquire the json, decode it and obtain the domain
$data = Amslib_File::getContents($import["url_full"], $error);
if (strlen($error)) {
Amslib_Debug::log("FAILED TO IMPORT ROUTER IN JSON FORMAT, OR OTHER PROBLEM DETECTED", $error, error_get_last());
}
$data = json_decode($data, true);
$domain = $data["domain"];
// For each route in the cache, create a new route in the local router, giving the name, group, domain and route data
// You are not supposed to update the url cache, imported routes are not accessible through url
// The reason for this is because it doesnt make sense a url from a remote system will be processed by the local system
// All url requests for imported services should goto the remote server directly
foreach (Amslib_Array::valid($data["cache"]) as $route) {
// We cannot use the service inheritance when importing a remote router
unset($route["extend"]);
self::setRoute($route["name"], $route["group"], $domain, $route, false);
}
// Record that we imported something so we can possibly use this information
self::setImportData($import["name"], $import);
} else {
if ($import["output"] == "xml") {
$data = Amslib_File::getContents($import["url_full"], $error);
if (strlen($error)) {
Amslib_Debug::log("FAILED TO IMPORT ROUTER IN XML FORMAT, OR OTHER PROBLEM DETECTED", $error, error_get_last());
}
// TODO: implement the logic to import from XML
}
}
}
/**
* method: relative
*
* todo: write documentation
*/
public static function relative($url = "", $resolve = false)
{
if (!is_string($url)) {
Amslib_Debug::log("stack_trace", $url);
return false;
}
// When the string has this protocol marker, the url part is already relative to the document root
if (strpos($url, "://") !== false) {
list($protocol, $domain, $url) = self::parseURL($url);
// Because we have a url with a protocol, it must mean the url parsed is already relative
return $url;
}
$url = Amslib_File::relative(self::$location . $url);
return $resolve ? Amslib_File::resolvePath($url) : $url;
}