void on_sendable(proton::sender &sender) override {
while (sender.credit() && sent_ < total_) {
id_value_ = sent_ + 1;
message_.correlation_id(id_value_);
message_.creation_time(proton::timestamp::now());
sender.send(message_);
sent_++;
}
}
void on_message(proton::delivery &d, proton::message &m) override {
std::cout << "Received " << m.body() << std::endl;
std::string reply_to = m.reply_to();
sender_map::iterator it = senders.find(reply_to);
if (it == senders.end()) {
std::cout << "No link for reply_to: " << reply_to << std::endl;
} else {
proton::sender sender = it->second;
proton::message reply;
reply.to(reply_to);
reply.body(to_upper(proton::get<std::string>(m.body())));
reply.correlation_id(m.correlation_id());
sender.send(reply);
}
}