std::string _getZmqURI( const std::string& instance )
{
const size_t pos = instance.find( ":" );
const std::string& host = instance.substr( 0, pos );
const std::string& port = instance.substr( pos + 1 );
return buildZmqURI( host, boost::lexical_cast< uint16_t >( port ));
}
Publisher( const servus::URI& uri_, const uint32_t announceMode )
: Sender( uri_, 0, ZMQ_PUB )
, _service( std::string( "_" ) + uri.getScheme() + "._tcp" )
{
const std::string& zmqURI = buildZmqURI( uri );
if( zmq_bind( socket, zmqURI.c_str( )) == -1 )
{
zmq_close( socket );
socket = 0;
ZEQTHROW( std::runtime_error(
std::string( "Cannot bind publisher socket '" ) +
zmqURI + "': " + zmq_strerror( zmq_errno( ))));
}
_initService( announceMode );
}
Impl( const URI& uri_, const std::string& session )
: detail::Sender( uri_, 0, ZMQ_PUB )
, _service( PUBLISHER_SERVICE )
, _session( session == DEFAULT_SESSION ? getDefaultSession() : session )
{
if( session.empty( ))
ZEROEQTHROW( std::runtime_error(
"Empty session is not allowed for publisher" ));
const std::string& zmqURI = buildZmqURI( uri );
if( zmq_bind( socket, zmqURI.c_str( )) == -1 )
{
zmq_close( socket );
socket = 0;
ZEROEQTHROW( std::runtime_error(
std::string( "Cannot bind publisher socket '" ) +
zmqURI + "': " + zmq_strerror( zmq_errno( ))));
}
initURI();
if( session != NULL_SESSION )
_initService();
}
