utility

package

v0.0.0-...-e1367df Latest Latest Go to latest Published: Mar 11, 2024 License: Apache-2.0 Imports: 11 Imported by: 0

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Repository

github.com/maclon-lee/golanglib

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func BytesToString(b []byte) string
func ConvToFloat64ByKey(data map[string]interface{}, keys ...string)
func ConvToInt32ByKey(data map[string]interface{}, keys ...string)
func ConvToInt64ByKey(data map[string]interface{}, keys ...string)
func ConvToTimeByKey(data map[string]interface{}, local *time.Location, keys ...string)
func FilterMapFieldNull(sdata map[string]interface{}) (ddata map[string]interface{})
func GetHashcode(v interface{}) int32
func GetPathValid(v ...string) (string, error)
func GetStringCode(str string) int32
func StrToTime(str string, local *time.Location) (time.Time, error)
func StringToBytes(s string) (b []byte)
func TransfMap2Struct(source map[string]interface{}, inStructPtr interface{}) error
func TransfMap2StructNulltype(source map[string]interface{}, inStructPtr interface{}) error
func TransfStruct2Map(obj interface{}, keys []string) map[string]interface{}
type MapItem
- func MapSortByKey(list map[string]interface{}, orderBy string) []MapItem
type MapSorter
- func NewMapSorter(m map[string]interface{}, o string) MapSorter
- func (ms MapSorter) Len() int
- func (ms MapSorter) Less(i, j int) bool
- func (ms MapSorter) Swap(i, j int)

Constants ¶

View Source

const (
	//日期时间格式
	FORMATDATETIME = "2006-01-02 15:04:05"

	//日期格式
	FORMATDATE = "2006-01-02"

	//数据库时间格式
	FORMATSQLTIME   = "2006-01-02 15:04:05.999999999Z07:00"
	FORMATMSSQLTIME = "2006-01-02T15:04:05Z07:00"

	//日志时间格式
	FORMATLOGTIME = "1月2日 15:04:05"
)

Variables ¶

View Source

var TIMEZONE *time.Location

Functions ¶

func BytesToString ¶

func BytesToString(b []byte) string

BytesToString converts byte slice to string without a memory allocation.

func ConvToFloat64ByKey ¶

func ConvToFloat64ByKey(data map[string]interface{}, keys ...string)

根据key转换map对象string值为float64值

func ConvToInt32ByKey ¶

func ConvToInt32ByKey(data map[string]interface{}, keys ...string)

根据key转换map对象string值为int值

func ConvToInt64ByKey ¶

func ConvToInt64ByKey(data map[string]interface{}, keys ...string)

根据key转换map对象string值为int64值

func ConvToTimeByKey ¶

func ConvToTimeByKey(data map[string]interface{}, local *time.Location, keys ...string)

根据key转换map对象string值为time.Time值

func FilterMapFieldNull ¶

func FilterMapFieldNull(sdata map[string]interface{}) (ddata map[string]interface{})

过滤map对象的nil值属性

func GetHashcode ¶

func GetHashcode(v interface{}) int32

计算hashcode，目前只支持int，string等基础类型

func GetPathValid ¶

func GetPathValid(v ...string) (string, error)

判断有效的配置文件路径并返回

func GetStringCode ¶

func GetStringCode(str string) int32

func StrToTime ¶

func StrToTime(str string, local *time.Location) (time.Time, error)

字符串转换为时间

func StringToBytes ¶

func StringToBytes(s string) (b []byte)

StringToBytes converts string to byte slice without a memory allocation.

func TransfMap2Struct ¶

func TransfMap2Struct(source map[string]interface{}, inStructPtr interface{}) error

Map数据转换为Struct结构（原始变量类型）

func TransfMap2StructNulltype ¶

func TransfMap2StructNulltype(source map[string]interface{}, inStructPtr interface{}) error

Map数据转换为Struct结构（null变量类型，包：gopkg.in/guregu/null.v3）

func TransfStruct2Map ¶

func TransfStruct2Map(obj interface{}, keys []string) map[string]interface{}

Struct数据转换为Map结构

Types ¶

type MapItem ¶

type MapItem struct {
	Key string
	Val interface{}
}

func MapSortByKey ¶

func MapSortByKey(list map[string]interface{}, orderBy string) []MapItem

type MapSorter ¶

type MapSorter struct {
	OrderBy string
	Items   []MapItem
}

func NewMapSorter ¶

func NewMapSorter(m map[string]interface{}, o string) MapSorter

func (MapSorter) Len ¶

func (ms MapSorter) Len() int

func (MapSorter) Less ¶

func (ms MapSorter) Less(i, j int) bool

按键排序

func (MapSorter) Swap ¶

func (ms MapSorter) Swap(i, j int)

Source Files ¶

View all Source files

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