package utils import ( "reflect" "strconv" ) func GetString4Map(m map[string]interface{}, key string) string { return m[key].(string) } func GetInt4Map(m map[string]interface{}, key string) int { i := m[key] iKind := reflect.TypeOf(i).Kind() if iKind == reflect.Int { return i.(int) } if iKind == reflect.String { i, _ := strconv.Atoi(i.(string)) return i } return 0 }