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Throw a SocketClosed exception when the socket is closed. #47

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Throw a SocketClosed exception when the socket is closed. #47

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5 changes: 5 additions & 0 deletions examples/genericscp.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -124,6 +124,11 @@ int main()
{
dispatcher.dispatch();
}
catch(odil::dul::SocketClosed const &)
{
std::cout << "Peer closed the socket" << std::endl;
done = true;
}
catch(odil::AssociationReleased const &)
{
std::cout << "Peer released association" << std::endl;
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5 changes: 5 additions & 0 deletions src/odil/dul/Transport.cpp
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Expand Up @@ -262,6 +262,11 @@ ::_run(Source & source, boost::system::error_code & error)

if(source == Source::OPERATION)
{
if(error == boost::asio::error::eof)
{
throw SocketClosed();
}

if(error)
{
throw Exception("Operation error: "+error.message());
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16 changes: 16 additions & 0 deletions src/odil/dul/Transport.h
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Expand Up @@ -15,6 +15,8 @@
#include <boost/asio.hpp>
#include <boost/date_time.hpp>

#include "odil/Exception.h"

namespace odil
{

Expand Down Expand Up @@ -102,6 +104,20 @@ struct Transport
void _run(Source & source, boost::system::error_code & error);
};


/**
* @brief Exception reported when the socket is closed without releasing the association.
*/
class SocketClosed: public Exception
{
public:
SocketClosed()
: Exception("Socket closed")
{
// Nothing else.
}
};

}

}
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