void Dispatcher::handleReplyReceived(const JoynrMessage& message)
{
// json request
// lookup necessary data
std::string jsonReply = message.getPayload();
// deserialize the jsonReply
try {
Reply reply = JsonSerializer::deserialize<Reply>(jsonReply);
std::string requestReplyId = reply.getRequestReplyId();
std::shared_ptr<IReplyCaller> caller = replyCallerDirectory.lookup(requestReplyId);
if (caller == nullptr) {
// This used to be a fatal error, but it is possible that the replyCallerDirectory
// removed
// the caller
// because its lifetime exceeded TTL
JOYNR_LOG_INFO(
logger,
"caller not found in the ReplyCallerDirectory for requestid {}, ignoring",
requestReplyId);
return;
}
// Get the reply interpreter - this has to be a reference to support ReplyInterpreter
// polymorphism
int typeId = caller->getTypeId();
IReplyInterpreter& interpreter = MetaTypeRegistrar::instance().getReplyInterpreter(typeId);
// pass reply
interpreter.execute(caller, reply);
// Clean up
removeReplyCaller(requestReplyId);
} catch (const std::invalid_argument& e) {
JOYNR_LOG_ERROR(logger,
"Unable to deserialize reply object from: {} - error {}",
jsonReply,
e.what());
}
}
void Dispatcher::handleReplyReceived(const JoynrMessage& message)
{
// json request
// lookup necessary data
QByteArray jsonReply = message.getPayload();
// deserialize the jsonReply
Reply* reply = JsonSerializer::deserialize<Reply>(jsonReply);
if (reply == Q_NULLPTR) {
LOG_ERROR(logger,
QString("Unable to deserialize reply object from: %1")
.arg(QString::fromUtf8(jsonReply)));
return;
}
QString requestReplyId = reply->getRequestReplyId();
QSharedPointer<IReplyCaller> caller = replyCallerDirectory.lookup(requestReplyId.toStdString());
if (caller == NULL) {
// This used to be a fatal error, but it is possible that the replyCallerDirectory removed
// the caller
// because its lifetime exceeded TTL
LOG_INFO(logger,
"caller not found in the ReplyCallerDirectory for requestid " + requestReplyId +
", ignoring");
return;
}
// Get the reply interpreter - this has to be a reference to support ReplyInterpreter
// polymorphism
int typeId = caller->getTypeId();
IReplyInterpreter& interpreter = MetaTypeRegistrar::instance().getReplyInterpreter(typeId);
// pass reply
interpreter.execute(caller, *reply);
// Clean up
delete reply;
removeReplyCaller(requestReplyId.toStdString());
}
Reply::Reply(const Reply &other) :
QObject(),
requestReplyId(other.getRequestReplyId()),
response(other.response)
{
}
bool Reply::operator==(const Reply& other) const {
return requestReplyId == other.getRequestReplyId()
&& response == other.getResponse();
}
Reply::Reply(const Reply& other)
: requestReplyId(other.getRequestReplyId()), response(other.response), error(other.error)
{
}