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Nothing special here, just a check on server.Hostname for VListeningAddr

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This commit is contained in:
Gerasimos Maropoulos 2016-07-26 20:37:36 +03:00
parent 40bc7f5054
commit c26ce245c7
1 changed files with 9 additions and 2 deletions
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11
http.go
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@ -302,7 +302,7 @@ func (s *Server) Listener() net.Listener {
} }
// Host returns the registered host for the server // Host returns the registered host for the server
func (s *Server) Host() (host string) { func (s *Server) Host() string {
if s.Config.VListeningAddr != "" { if s.Config.VListeningAddr != "" {
return s.Config.VListeningAddr return s.Config.VListeningAddr
} }
@ -343,7 +343,14 @@ func (s *Server) FullHost() string {
// Hostname returns the hostname part of the host (host expect port) // Hostname returns the hostname part of the host (host expect port)
func (s *Server) Hostname() string { func (s *Server) Hostname() string {
return s.Host()[0:strings.IndexByte(s.Host(), ':')] // no the port idxPort := strings.IndexByte(s.Host(), ':')
if idxPort > 0 {
// port exists, (it always exists for Config.ListeningAddr
return s.Host()[0:idxPort] // except the port
} // but for Config.VListeningAddr the developer maybe doesn't uses the host:port format
// so, if no port found, then return the Host as it is, it should be something 'mydomain.com'
return s.Host()
} }
func (s *Server) listen() error { func (s *Server) listen() error {