//对数据进行编码
func (this *Client) encoding(value interface{}, hasArray bool) string {
switch t := value.(type) {
case int, int8, int16, int32, int64, uint, uint8, uint16, uint32, uint64, float32, float64, complex64, complex128:
return to.String(t)
case string: //byte==uint8
return t
case []byte:
return string(t)
case bool:
if t {
return "1"
} else {
return "0"
}
case nil:
return ""
case []bool, []string, []int, []int8, []int16, []int32, []int64, []uint, []uint16, []uint32, []uint64, []float32, []float64, []interface{}:
if hasArray && Encoding {
if bs, err := json.Marshal(value); err == nil {
return string(bs)
}
}
return "can not support slice,please open the Encoding options"
default:
if Encoding {
if bs, err := json.Marshal(value); err == nil {
return string(bs)
}
}
return "not open Encoding options"
}
}
// NewIDWorkder 构建一个新的 IDWorker，worker ID 必须是千位的数值
//
func NewIDWorkder(id int) (*IDWorkder, error) {
if id < 1000 || id > 9999 {
return nil, errors.New("worker ID 超出范围")
}
worker := &IDWorkder{
workerID: to.String(id),
lastTimestamp: 0,
sequence: 1,
}
return worker, nil
}
func formatUnixTimestamp(ts int64) string {
sec := ts / 1000
mspart := to.String(ts - sec*1000)
return time.Unix(sec, 0).Format("20060102150405") + strings.Repeat("0", 3-len(mspart)) + mspart
}
// formatSequence 格式化序号，长度不够的，补零
//
func formatSequence(num int64) string {
numStr := to.String(num)
return strings.Repeat("0", _SEQUENCE_STR_SIZE-len(numStr)) + numStr
}