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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/messagebus/messagebus.h>
#include <vespa/messagebus/testlib/simplemessage.h>
#include <vespa/messagebus/testlib/simplereply.h>
#include <vespa/messagebus/testlib/simpleprotocol.h>
#include <vespa/messagebus/rpcmessagebus.h>
#include <vespa/messagebus/network/rpcnetworkparams.h>
#include <vespa/vespalib/util/time.h>
#include <thread>
#include <vespa/vespalib/util/signalhandler.h>
using namespace mbus;
class Server : public IMessageHandler
{
private:
DestinationSession::UP _session;
public:
Server(MessageBus &bus);
~Server();
void handleMessage(Message::UP msg) override;
};
Server::Server(MessageBus &bus)
: _session(bus.createDestinationSession("session", true, *this))
{
fprintf(stderr, "cpp server started\n");
}
Server::~Server()
{
_session.reset();
}
void
Server::handleMessage(Message::UP msg) {
if ((msg->getProtocol() == SimpleProtocol::NAME)
&& (msg->getType() == SimpleProtocol::MESSAGE)
&& (static_cast<SimpleMessage&>(*msg).getValue() == "message"))
{
auto reply = std::make_unique<SimpleReply>("OK");
msg->swapState(*reply);
_session->reply(std::move(reply));
} else {
auto reply = std::make_unique<SimpleReply>("FAIL");
msg->swapState(*reply);
_session->reply(std::move(reply));
}
}
int main(int, char **) {
vespalib::SignalHandler::PIPE.ignore();
RPCMessageBus mb(ProtocolSet().add(std::make_shared<SimpleProtocol>()),
RPCNetworkParams(config::ConfigUri("file:slobrok.cfg"))
.setIdentity(Identity("server/cpp")),
config::ConfigUri("file:routing.cfg"));
Server server(mb.getMessageBus());
while (true) {
std::this_thread::sleep_for(1s);
}
return 0;
}
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