func parseTableForm()

in server/table_handler.go [195:239]
44 lines of code
8 McCabe index (conditional complexity)

func parseTableForm(w http.ResponseWriter, r *http.Request) *tableCmdReq {
	var err error
	t := tableCmdReq{}
	ct, _, _ := mime.ParseMediaType(r.Header.Get("Content-Type"))
	switch {
	case ct == "application/x-www-form-urlencoded", ct == "multipart/form-data", ct == "":
		t.Cmd = r.FormValue("cmd")
		t.Cluster = r.FormValue("cluster")
		t.Service = r.FormValue("service")
		t.DB = r.FormValue("db")
		t.Table = r.FormValue("table")
		t.Input = strings.ToLower(r.FormValue("input"))
		t.Output = strings.ToLower(r.FormValue("output"))
		t.OutputFormat = strings.ToLower(r.FormValue("outputFormat"))
		t.Filter = r.FormValue("filter")
		t.Type = r.FormValue("type")
		t.PublishSchema = strings.ToLower(r.FormValue("publishSchema"))
		s := strings.ToLower(r.FormValue("createTopic"))
		t.CreateTopic = s == "true" || s == "1"
		if r.FormValue("version") != "" {
			i, err := strconv.ParseInt(r.FormValue("version"), 10, 32)
			if log.E(err) {
				http.Error(w, err.Error(), http.StatusInternalServerError)
				return nil
			}
			t.Version = int(i)
		}
		if t.Offset, t.Limit, err = parsePagination(r); log.E(err) {
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return nil
		}
		t.Params = r.FormValue("params")
	case ct == "application/json":
		if err := json.NewDecoder(r.Body).Decode(&t); log.E(err) {
			http.Error(w, err.Error(), http.StatusInternalServerError)
			return nil
		}
	default:
		code := http.StatusUnsupportedMediaType
		http.Error(w, http.StatusText(code), code)
		return nil
	}

	return &t
}