/**
* Prepares request for loading
*
* @return Prepared HttpUriRequest for that VKRequest
*/
public HttpUriRequest getPreparedRequest() {
HttpUriRequest request = VKHttpClient.requestWithVkRequest(this);
if (request == null) {
VKError error = new VKError(VKError.VK_REQUEST_NOT_PREPARED);
provideError(error);
return null;
}
return request;
}
/**
* Cancel current request. Result will be not passed. errorBlock will be called with error code
*/
public void cancel() {
if (mLoadingOperation != null) mLoadingOperation.cancel();
else provideError(new VKError(VKError.VK_CANCELED));
}