/**
* @see parent
* @param Bronto_Api_Exception $exception
* @param Bronto_Api $api
* @param Bronto_Object $request
* @return boolean
*/
public function recover(Bronto_Api_Exception $exception, Bronto_Api $api, Bronto_Object $request)
{
$canRetry = $exception->getAttempts() < $api->getOptions()->getRetries();
if ($exception->isRecoverable() && $canRetry) {
if ($exception->isInvalidSession()) {
$api->login();
return true;
} else {
if ($exception->isNetworkRelated() && !$request->hasUpdates()) {
// Incrementally backoff the read request
$backOff = $api->getOptions()->getBackOff() * $exception->getAttempts();
sleep($backOff);
return true;
}
}
}
return false;
}
/**
* We want all Exceptions to be Bronto_Api_Exception for request/response
*
* @param string|Exception $exception
* @param string $message
* @param string $code
* @return Bronto_Api_Exception
*/
public function throwException($exception, $message = null, $code = null)
{
if ($exception instanceof Exception) {
if ($exception instanceof Bronto_Api_Exception) {
// Good
} else {
// Convert
$exception = new Bronto_Api_Exception($exception->getMessage(), $exception->getCode(), null, $exception);
}
} else {
if (is_string($exception)) {
if (class_exists($exception, false)) {
$exception = new $exception($message, $code);
} else {
$exception = new Bronto_Api_Exception($exception);
}
}
}
// For tracking request/response in debug mode
if ($this->getDebug()) {
/* @var $exception Bronto_Api_Exception */
$exception->setRequest($this->getLastRequest());
$exception->setResponse($this->getLastResponse());
}
// Allow observer to handle exception cases
if ($this->getObserver()) {
$this->getObserver()->onError($this, $exception);
}
throw $exception;
}
/**
* @see parent
*
* @param Bronto_Api $api
* @param Bronto_Api_Exception $exception
*/
public function onError($api, $exception)
{
if ($exception instanceof Bronto_Api_Exception) {
if ($request = $exception->getRequest()) {
Mage::helper('bronto_common')->writeDebug(var_export($request, true));
}
if ($response = $exception->getResponse()) {
Mage::helper('bronto_common')->writeDebug(var_export($response, true));
}
}
}