func (e *encoderDecoder) marshal(tStruct thrift.TStruct) ([]byte, error) {
tMemoryBuffer := thrift.NewTMemoryBuffer()
tProtocol := e.tProtocolFactory.GetProtocol(tMemoryBuffer)
if err := tStruct.Write(tProtocol); err != nil {
return nil, err
}
return tMemoryBuffer.Bytes(), nil
}
func SerializeSpan(s *zipkincore.Span) ([]byte, error) {
t := thrift.NewTMemoryBuffer()
p := thrift.NewTBinaryProtocolTransport(t)
err := s.Write(p)
if err != nil {
return nil, err
}
return t.Buffer.Bytes(), nil
}
func (c *UDPCollector) send(s *zipkin.Span) error {
t := thrift.NewTMemoryBuffer()
p := thrift.NewTBinaryProtocolTransport(t)
err := s.Write(p)
if err != nil {
return err
}
_, err = c.conn.WriteToUDP(t.Buffer.Bytes(), c.addr)
return err
}
// Collect will serialize and send a zipkin.Span to the configured Scribe
// endpoint
func (c *ScribeCollector) Collect(s *zipkin.Span) {
t := thrift.NewTMemoryBuffer()
p := thrift.NewTBinaryProtocolTransport(t)
err := s.Write(p)
if err != nil {
logger.Errore(err)
} else {
logger.Errore(c.CollectSerialized(t.Buffer.Bytes()))
}
}