utils

func BigBytesToInt ¶

func BigBytesToInt(b []byte) int

BigBytesToInt 字节转整形

func BigIntToBytes ¶

func BigIntToBytes(n int) []byte

BigIntToBytes 整形转字节

func FindServerConfig ¶

func FindServerConfig(servers map[string]*treaty.Server, serverId string) *treaty.Server

FindServerConfig 查找服务器配置

func GenRangeInt ¶ added in v2.0.2

func GenRangeInt(length int, from int) []int

GenRangeInt 创建一个长度为length的slice 值为连续的整形，第一个数为from

func GetEnvDefault ¶ added in v2.2.2

func GetEnvDefault(key, defVal string) string

获取环境变量信息

func GetQuickCrash ¶ added in v2.9.7

func GetQuickCrash() bool

func GetServerUrl ¶ added in v2.4.7

func GetServerUrl(server *treaty.Server) string

func InSlice ¶ added in v2.8.9

func InSlice[T comparable](arr []T, ele T) bool

func InStringSlice ¶ added in v2.0.2

func InStringSlice(finder string, slice []string) bool

InStringSlice 判断某个string值是否在切片中

func Int32ToString ¶ added in v2.0.3

func Int32ToString(val int32) string

Int32ToString 整数转字符串

func Int64ToString ¶ added in v2.0.3

func Int64ToString(val int64) string

Int64ToString 整数转字符串

func IntInSlice ¶ added in v2.0.2

func IntInSlice(finder int, slice []int) bool

IntInSlice 判断某个int值是否在切片中

func IntToString ¶

func IntToString(val int) string

IntToString 整数转字符串

func IsSameSlice ¶ added in v2.0.2

func IsSameSlice(slice1, slice2 []int) bool

IsSameSlice 判断两个slice是否相等

func JsonMarshal ¶ added in v2.1.1

func JsonMarshal(data any) ([]byte, error)

func JsonUnmarshal ¶ added in v2.1.1

func JsonUnmarshal(data []byte, v any) error

func LittleBytesToInt ¶

func LittleBytesToInt(b []byte) int

LittleBytesToInt 字节转整形

func LittleBytesToInt32 ¶

func LittleBytesToInt32(b []byte) int32

func LittleInt32ToBytes ¶

func LittleInt32ToBytes(n int32) []byte

func LittleIntToBytes ¶

func LittleIntToBytes(n int) []byte

LittleIntToBytes 整形转字节

func MapListToStruct ¶ added in v2.7.7

func MapListToStruct(src any, dist any) error

func MapStringToStruct ¶ added in v2.5.0

func MapStringToStruct(src any, dist any) error

func MapToSlice ¶ added in v2.0.2

func MapToSlice(m map[int]int) []int

MapToSlice 将map[int]count 转成 []int

func Md5 ¶

func Md5(str string) string

Md5 md5加密

func PathExists ¶

func PathExists(path string) (bool, error)

func RangeRand ¶ added in v2.0.3

func RangeRand(min, max int) int

生成区间[-m, n]的安全随机数

func RangeRand32 ¶ added in v2.7.9

func RangeRand32(min, max int32) int32

func RangeRand64 ¶ added in v2.4.5

func RangeRand64(min, max int64) int64

func Recovery ¶ added in v2.3.4

func Recovery()

func SafeRun ¶

func SafeRun(f func())

func SetQuickCrash ¶ added in v2.3.5

func SetQuickCrash(crash bool)

func Sha256 ¶ added in v2.8.4

func Sha256(str string) string

sha256加密

func ShuffleSliceInt ¶ added in v2.0.2

func ShuffleSliceInt(src []int) []int

ShuffleSliceInt 打乱一个切片

func SliceCopy ¶ added in v2.0.2

func SliceCopy(s []int) []int

SliceCopy 拷贝一个切片

func SliceDel ¶ added in v2.0.2

func SliceDel(slice []int, values ...int) []int

SliceDel 删除slice中的某些元素

func SliceDelString ¶ added in v2.0.2

func SliceDelString(slice []string, values ...string) []string

SliceDelString 删除slice中的某些元素

func SliceJoin ¶ added in v2.0.2

func SliceJoin(s []int, joinString string) string

SliceJoin 将一个slice拼接成一个字符串

func SliceMaxInt ¶ added in v2.0.2

func SliceMaxInt(s []int) int

SliceMaxInt 取int类型的最大值

func SliceToMap ¶ added in v2.0.2

func SliceToMap(slice []int) map[int]int

SliceToMap 将[]int 转化成map[int]count

func SliceUniqueInt ¶ added in v2.0.2

func SliceUniqueInt(s []int) []int

SliceUniqueInt 去重

func StringToInt ¶

func StringToInt(s string) int

func StringToInt32 ¶ added in v2.0.3

func StringToInt32(s string) int32

func StringToInt64 ¶ added in v2.0.3

func StringToInt64(s string) int64

func StringToInt8 ¶ added in v2.8.0

func StringToInt8(s string) int8

func StringToUint ¶ added in v2.0.5

func StringToUint(s string) uint

func Stringify ¶ added in v2.1.1

func Stringify(data any) string