Function jsonResponse

server/http/common.go:12–28

(w http.ResponseWriter, code int, err interface{})

)

func jsonResponse(w http.ResponseWriter, code int, err interface{}) {
	w.Header().Set("Content-Type", contentTypeJSON)
	w.WriteHeader(code)
	w.Write([]byte(`{"error": `))
	var s string
	switch err := err.(type) {
	case string:
		s = err
	case error:
		s = err.Error()
	default:
		s = fmt.Sprint(err)
	}
	data, _ := json.Marshal(s)
	w.Write(data)
	w.Write([]byte(`}`))
}

func HandleForRequest(h *graph.Handle, wtyp string, wopt graph.Options, r *http.Request) (*graph.Handle, error) {
	g, ok := h.QuadStore.(httpgraph.QuadStore)