This commit is contained in:
kenneth
2022-05-10 15:22:12 +08:00
parent 68842a39b8
commit deb1529d7c
3 changed files with 11 additions and 68 deletions

View File

@@ -38,15 +38,15 @@ func ToBytes(value any) ([]byte, error) {
case float32:
number := float32(v.Float())
bits := math.Float32bits(number)
bytes := make([]byte, 4)
binary.BigEndian.PutUint32(bytes, bits)
return bytes, nil
bys := make([]byte, 4)
binary.BigEndian.PutUint32(bys, bits)
return bys, nil
case float64:
number := v.Float()
bits := math.Float64bits(number)
bytes := make([]byte, 8)
binary.BigEndian.PutUint64(bytes, bits)
return bytes, nil
bys := make([]byte, 8)
binary.BigEndian.PutUint64(bys, bits)
return bys, nil
case bool:
return strconv.AppendBool([]byte{}, v.Bool()), nil
case string:
@@ -226,61 +226,3 @@ func ColorRGBToHex(red, green, blue int) string {
return "#" + r + g + b
}
// Strval 获取变量的字符串值
// 浮点型 3.0将会转换成字符串3, "3"
// 非数值或字符类型的变量将会被转换成JSON格式字符串
func Strval(value interface{}) string {
// interface 转 string
var key string
if value == nil {
return key
}
switch value.(type) {
case float64:
ft := value.(float64)
key = strconv.FormatFloat(ft, 'f', -1, 64)
case float32:
ft := value.(float32)
key = strconv.FormatFloat(float64(ft), 'f', -1, 64)
case int:
it := value.(int)
key = strconv.Itoa(it)
case uint:
it := value.(uint)
key = strconv.Itoa(int(it))
case int8:
it := value.(int8)
key = strconv.Itoa(int(it))
case uint8:
it := value.(uint8)
key = strconv.Itoa(int(it))
case int16:
it := value.(int16)
key = strconv.Itoa(int(it))
case uint16:
it := value.(uint16)
key = strconv.Itoa(int(it))
case int32:
it := value.(int32)
key = strconv.Itoa(int(it))
case uint32:
it := value.(uint32)
key = strconv.Itoa(int(it))
case int64:
it := value.(int64)
key = strconv.FormatInt(it, 10)
case uint64:
it := value.(uint64)
key = strconv.FormatUint(it, 10)
case string:
key = value.(string)
case []byte:
key = string(value.([]byte))
default:
newValue, _ := json.Marshal(value)
key = string(newValue)
}
return key
}