/**
* @param array $revDiff
* @return array|void
* @throws HTTPException
*/
public function replicateChanges(&$revDiff)
{
$allResponse = array('multipartResponse' => array(), 'bulkResponse' => array());
foreach ($revDiff as $docId => $revMisses) {
$bulkUpdater = $this->target->createBulkUpdater();
$bulkUpdater->setNewEdits(false);
try {
list($docStack, $multipartResponse) = $this->source->transferChangedDocuments($docId, $revMisses['missing'], $this->target);
} catch (\Exception $e) {
// Deal with the failures. Try again once to deal with the
// connection establishment failures of the client.
// It's better to deal this in the client itself.
usleep(500);
list($docStack, $multipartResponse) = $this->source->transferChangedDocuments($docId, $revMisses['missing'], $this->target);
}
$bulkUpdater->updateDocuments($docStack);
// $multipartResponse is an empty array in case there was no
// transferred revision that had attachment in the current doc.
$allResponse['multipartResponse'][$docId] = $multipartResponse;
$allResponse['bulkResponse'][$docId] = $bulkUpdater->execute()->status;
}
return $allResponse;
}
