util

Documentation

Index

• func BcryptCheck(password, hash string) bool
• func BcryptHash(password string) string
• func Convert2Float32(str string, dv float32) float32
• func ConvertPrt2Ids(str *string) []int64
• func ConvertString2Ids(str string) []int64
• func DoSend(to []string, subject string, body string) error
• func Format[T *time.Time | time.Time](t T, format ...string) string
• func Format1(t *time.Time) string
• func FormatV0(t *time.Time) string
• func FormatVal(t time.Time) string
• func GenerateOrderSN(memberId int64) string
• func GenerateRefundSN(orderID, orderItemID int64) string
• func GenerateUid() string
• func JonIds(ids []int64, sp string) string
• func MD5V(str []byte, b ...byte) string
• func Marshal(val any) (map[string]map[string]any, error)
• func MustParse(tStr string) time.Time
• func Parse(tStr string) (time.Time, error)
• func ReadAsNestedMap[T Numeric](filePath string, separator rune, fn func(v string, dv T) T, dv T) (map[string]map[string]T, error)
• func ToPrt[T any](i T) *T
• func ToVl[T any](i *T) T
• func TryParse(tStr string) time.Time
• type Numeric

Functions

func BcryptCheck

func BcryptCheck(password, hash string) bool

BcryptCheck 对比明文密码和数据库的哈希值

func BcryptHash

func BcryptHash(password string) string

BcryptHash 使用 bcrypt 对密码进行加密

func Convert2Float32

func Convert2Float32(str string, dv float32) float32

func ConvertPrt2Ids

func ConvertPrt2Ids(str *string) []int64

func ConvertString2Ids

func ConvertString2Ids(str string) []int64

func DoSend

func DoSend(to []string, subject string, body string) error

Deprecated: DoSend @function: send @description: Email发送方法 @param: subject string, body string @return: error

func Format

func Format[T *time.Time | time.Time](t T, format ...string) string

Format 此时直接出入 nil 会报错

func Format1

func Format1(t *time.Time) string

Deprecated: Format

func FormatV0

func FormatV0(t *time.Time) string

Deprecated: Format

func FormatVal

func FormatVal(t time.Time) string

Deprecated: Format

func GenerateOrderSN

func GenerateOrderSN(memberId int64) string

func GenerateRefundSN

func GenerateRefundSN(orderID, orderItemID int64) string

func GenerateUid

func GenerateUid() string

GenerateUid generates a UUIDv7 and retries up to 10 times in case of error.

func JonIds

func JonIds(ids []int64, sp string) string

func MD5V

func MD5V(str []byte, b ...byte) string

MD5V @function: MD5V @description: md5加密 @param: str []byte @return: string

func Marshal

func Marshal(val any) (map[string]map[string]any, error)

Marshal marshals the given val and returns the map that contains the fields. optional=another is not implemented, and it's hard to implement and not common used.

func MustParse

func MustParse(tStr string) time.Time

func Parse

func Parse(tStr string) (time.Time, error)

func ReadAsNestedMap

func ReadAsNestedMap[T Numeric](filePath string, separator rune, fn func(v string, dv T) T, dv T) (map[string]map[string]T, error)

ReadAsNestedMap 读取CSV文件并返回嵌套的Map

func ToPrt

func ToPrt[T any](i T) *T

func ToVl

func ToVl[T any](i *T) T

ToVl 返回指针i指向的值，如果i是nil，则返回T的零值。

func TryParse

func TryParse(tStr string) time.Time

Types

type Numeric

type Numeric interface {
	int | int8 | int16 | int32 | int64 | uint | uint8 | uint16 | uint32 | uint64 | float32 | float64
}