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Controller can register functions to run at shutdown

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This commit is contained in:
Matthew Holt 2015-03-26 23:22:48 -06:00
parent 1146a9b90b
commit da72a5fbcd
3 changed files with 9 additions and 2 deletions
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3
server/server.go
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@ -78,7 +78,6 @@ func (s *Server) Serve() error {
http2.ConfigureServer(server, nil) // TODO: This may not be necessary after HTTP/2 merged into std lib
// Execute shutdown commands on exit
// TODO: Is graceful net/http shutdown necessary?
go func() {
interrupt := make(chan os.Signal, 1)
signal.Notify(interrupt, os.Interrupt, os.Kill) // TODO: syscall.SIGQUIT? (Ctrl+\, Unix-only)
@ -103,7 +102,7 @@ func (s *Server) Serve() error {
func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
defer func() {
if rec := recover(); rec != nil {
log.Printf("[PANIC] '%s': %s", r.URL.String(), rec)
s.Log("[PANIC] '%s': %s", r.URL.String(), rec)
}
}()
s.stack(w, r)