In practice APIdispatcher doesn't need a termination signal, as it will just sit inside http.ListenAndServe, but we keep it for symmetry.

//func APIping(conf *Config) func(w http.ResponseWriter, r *http.Request) { return func(w http.ResponseWriter, r *http.Request) { log.Printf("APIping: received /ping request from %s.\n", r.RemoteAddr) tls := "" if r.TLS != nil { tls = "TLS " } decoder := json.NewDecoder(r.Body) var pp PingPost err := decoder.Decode(&pp) if err != nil { log.Println("APIping: error decoding ping post:", err) } pongs += 1 host, _ := os.Hostname() response := PingResponse{ Time: time.Now(), Client: r.RemoteAddr, Message: fmt.Sprintf("%spong from sharkd @ %s", tls, host), Pings: pp.Pings + 1, Pongs: pongs} w.Header().Set("Content-Type", "application/json") err = json.NewEncoder(w).Encode(response) if err != nil { log.Printf("Error from Encoder: %v\n", err) } } } */.

func SetupRouter(conf *Config) *mux.Router {.