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FIX: fixed issue that no address was set and change to that the callback is only called on a received message

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Henry Winkel
2023-11-01 09:16:59 +01:00
parent 3aab7acd50
commit b896455a86
1 changed files with 11 additions and 8 deletions
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19
src/WHISPER/InternalUDPListener.cpp
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@@ -60,7 +60,7 @@ void InternalUDPListener::connect()
receiverSocket_ = std::make_shared<zmq::socket_t>(ctx,zmq::socket_type::dish);
std::string portAsString = std::to_string(port_);
receiverSocket_->bind("udp://*:"+portAsString);
receiverSocket_->bind("udp://"+address_+":"+portAsString);
///used to set a custom time out to the socket
receiverSocket_->set(zmq::sockopt::rcvtimeo,100);
}
@@ -88,14 +88,17 @@ void InternalUDPListener::listen()
res = receiverSocket_->recv(msg,zmq::recv_flags::none);
// std::string message = msg.to_string();
if (useHandl_ == true)
if(res.has_value())
{
auto i = std::async(std::launch::async, MessageHandle_, msg.to_string());
} else if(receiverQueue_ != nullptr)
{
WHISPER::Message receivedMessage(msg.to_string());
receiverQueue_->addElement(receivedMessage);
}
if (useHandl_ == true)
{
auto i = std::async(std::launch::async, MessageHandle_, msg.to_string());
} else if(receiverQueue_ != nullptr)
{
WHISPER::Message receivedMessage(msg.to_string());
receiverQueue_->addElement(receivedMessage);
}
}
}
listening_ = false;