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Get rid of Server.downstreamConns

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This is unused right now. Let's remove it, we'll add it back if we
really need it.
This commit is contained in:
Simon Ser 2020-03-27 22:24:12 +01:00
parent 8c56e610ff
commit 551d41335e
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 2 additions and 16 deletions
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14
server.go
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@ -57,7 +57,6 @@ type Server struct {
lock sync.Mutex lock sync.Mutex
users map[string]*user users map[string]*user
downstreamConns []*downstreamConn
} }
func NewServer(db *DB) *Server { func NewServer(db *DB) *Server {
@ -112,10 +111,6 @@ func (s *Server) Serve(ln net.Listener) error {
dc := newDownstreamConn(s, netConn, nextDownstreamID) dc := newDownstreamConn(s, netConn, nextDownstreamID)
nextDownstreamID++ nextDownstreamID++
go func() { go func() {
s.lock.Lock()
s.downstreamConns = append(s.downstreamConns, dc)
s.lock.Unlock()
if err := dc.runUntilRegistered(); err != nil { if err := dc.runUntilRegistered(); err != nil {
dc.logger.Print(err) dc.logger.Print(err)
} else { } else {
@ -126,15 +121,6 @@ func (s *Server) Serve(ln net.Listener) error {
dc.user.events <- eventDownstreamDisconnected{dc} dc.user.events <- eventDownstreamDisconnected{dc}
} }
dc.Close() dc.Close()
s.lock.Lock()
for i := range s.downstreamConns {
if s.downstreamConns[i] == dc {
s.downstreamConns = append(s.downstreamConns[:i], s.downstreamConns[i+1:]...)
break
}
}
s.lock.Unlock()
}() }()
} }
} }