package lock import ( "net/http" _ "path" _ "github.com/gorilla/mux" ) // renewLockHandler attempts to update the TTL on an existing lock. // Returns a 200 OK if successful. Otherwie func (h *handler) renewLockHandler(w http.ResponseWriter, req *http.Request) { /* vars := mux.Vars(req) key := path.Join(prefix, vars["key"]) ttl := vars["ttl"] */ }