NSCAPI::errorReturn NSCAPIProtobuf2Json(const char* object, const char* request_buffer, unsigned int request_buffer_len, char ** response_buffer, unsigned int *response_buffer_len) {
std::string request(request_buffer, request_buffer_len), response, obj(object);
try {
json_spirit::Object root;
if (obj == "SettingsResponseMessage") {
Plugin::SettingsResponseMessage message;
message.ParseFromString(request);
root = json_pb::Plugin::SettingsResponseMessage::to_json(message);
} else if (obj == "RegistryResponseMessage") {
Plugin::RegistryResponseMessage message;
message.ParseFromString(request);
root = json_pb::Plugin::RegistryResponseMessage::to_json(message);
} else if (obj == "QueryResponseMessage") {
Plugin::QueryResponseMessage message;
message.ParseFromString(request);
root = json_pb::Plugin::QueryResponseMessage::to_json(message);
} else {
LOG_ERROR_STD("Invalid type: " + obj);
return NSCAPI::hasFailed;
}
std::string response = json_spirit::write(root);
*response_buffer_len = static_cast<unsigned int>(response.size());
if (response.empty())
*response_buffer = NULL;
else {
*response_buffer = new char[*response_buffer_len + 10];
memcpy(*response_buffer, response.c_str(), *response_buffer_len);
}
} catch (const json_spirit::ParseError &e) {
LOG_ERROR_STD("Failed to parse JSON: " + e.reason_);
return NSCAPI::hasFailed;
}
return NSCAPI::isSuccess;
}
int NSCPClient::clp_handler_impl::query(client::configuration::data_type data, const Plugin::QueryRequestMessage &request_message, Plugin::QueryResponseMessage &response_message) {
const ::Plugin::Common_Header& request_header = request_message.header();
connection_data con = parse_header(request_header, data);
std::string tmp;
int ret = send(con, NSCPIPC::Common_MessageTypes_QUERY_REQUEST, request_message.SerializeAsString(), tmp);
response_message.ParseFromString(tmp);
return ret;
}
