public function __construct($source = NULL)
{
$this->source = false;
$this->handler = false;
if ($this->isValid($source)) {
$this->source = $source;
} else {
$session = Amslib_SESSION::get(self::SR, false, $remove);
if ($this->isValid($session)) {
$this->source = $session;
}
}
}
public function execute($raw = false)
{
$reply = $exception = false;
if ($this->debug) {
$raw = true;
}
try {
if (strlen($this->url) == 0) {
throw new Exception("webservice url was invalid");
}
$curl = curl_init();
// This is just the first version of this code, it works, but it's hardly very elegant.
// Also, I think I need to merge code from Amslib_Plugin_Service because we seem to be duplicating
// it a lot here, perhaps we need to have a common shared object with methods to set and get from
// the storage variable
if ($this->sharedSession) {
$key_remote = "/amslib/webservice/session/remote/";
$key_request = "/amslib/webservice/session/request/";
$id_session = Amslib_SESSION::get($key_remote);
if ($id_session) {
$cookie = "PHPSESSID={$id_session}; path=/";
//.Amslib_Router_URL::getFullURL();
curl_setopt($curl, CURLOPT_COOKIE, $cookie);
Amslib_SESSION::set("REQUEST_COOKIE", $cookie);
} else {
$this->params[$key_request] = true;
}
}
$params = http_build_query(Amslib_Array::valid($this->params));
if ($this->username && $this->password) {
curl_setopt($curl, CURLOPT_USERPWD, "{$this->username}:{$this->password}");
}
curl_setopt($curl, CURLOPT_URL, $this->url);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_HTTP_VERSION, 1.0);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_POSTFIELDS, $params);
$reply = curl_exec($curl);
if (!$reply || !strlen($reply)) {
Amslib_Debug::log("CURL ERROR", curl_error($curl), Amslib_Debug::dump($reply));
curl_close($curl);
return false;
}
curl_close($curl);
$response = new Amslib_Webservice_Response($reply);
if ($this->sharedSession && !$id_session) {
$data = $response->getData("amslib");
if ($value = $data->getKey($key_remote)) {
Amslib_SESSION::set($key_remote, $value);
}
}
return $response;
} catch (Exception $e) {
$exception = $e->getMessage();
}
Amslib_Debug::log("EXCEPTION: ", $exception, "WEBSERVICE URL: ", $this->url, "PARAMS: ", $this->params, "DATA: ", $reply);
return false;
}
/**
* method: hasData
*
* todo: write documentation
*/
public static function hasData($remove = true)
{
if (self::$serviceData === NULL || $remove == false) {
self::$serviceData = Amslib_SESSION::get(self::SR, false, $remove);
}
return self::$serviceData ? true : false;
}
/**
* method: getLanguage
*
* Obtain the language set in the session for the specific type of language "domain" (normally website or content)
*
* parameters:
* $name - The name of the language to retrieve
*
* returns:
* Boolean false if obtaining a language has failed, or the 4 character language code, e.g: en_GB, en_ES
*
* notes:
* - See the notes from the method Amslib_Plugin_Application::setLanguage for what the
* language code, domains terms mean.
* - Remember also, if a language is not found, the first language in the approved list will be
* selected, stored and returned as a sensible default
*/
public static function getLanguage($name)
{
$lang = false;
if (is_string($name) && strlen($name)) {
$lang = Amslib_SESSION::get(Amslib_File::reduceSlashes(self::$langKey . "/{$name}"));
}
if (!$lang) {
$lang = self::setLanguage($name, current(self::getLanguageList($name)));
}
return $lang;
}
