utils

package

v0.0.3 Latest Latest Go to latest Published: Apr 28, 2024 License: Apache-2.0 Imports: 26 Imported by: 0

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Repository

gitee.com/y18618233925/gutils

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func ArrayToString(array []interface{}) string
func AutoClearCode(filepath string, codeData string) error
func AutoInjectionCode(filepath string, funcName string, codeData string) error
func BcryptCheck(password, hash string) bool
func BcryptHash(password string) string
func BreakPointContinue(content []byte, fileName string, contentNumber int, contentTotal int, ...) (string, error)
func CheckMd5(content []byte, chunkMd5 string) (CanUpload bool)
func DateFormat(t time.Time) string
func FirstLower(s string) string
func FirstUpper(s string) string
func InterfaceToStruct(data interface{}, v any) error
func JSONLoadFromFile(filePath string, data interface{}) error
func JsonField(msg string, v any) zap.Field
func MD5V(str []byte, b ...byte) string
func MaheHump(s string) string
func MakeAddr(host string, port int) string
func MakeFile(fileName string, FileMd5 string) (string, error)
func MapToStruct(data map[string]interface{}, v any) error
func MilliStamp() int64
func MillisToTime(millis int64) time.Time
func NowString() string
func ParseDuration(d string) (time.Duration, error)
func Pointer[T any](in T) (out *T)
func Reload() error
func RemoveChunk(FileMd5 string) error
func Sort(length int, less func(i, j int) bool, swap func(i, j int))
func Stamp() int64
func StructToMap(obj interface{}) map[string]interface{}
func TimeField(msg string, t time.Time) zap.Field
func ToJSON(v any) string
func Unzip(zipFile string, destDir string) ([]string, error)
func UpdateStampOffset(stamp int64)
func ZipFiles(filename string, files []string, oldForm, newForm string) error
type Cache
- func NewCache() *Cache
- func (c *Cache) Get(key string) (interface{}, bool)
- func (c *Cache) Set(key string, value interface{})
type CountRef
- func MakeCountRef() *CountRef
- func (c *CountRef) Count() int
- func (c *CountRef) Release() int
- func (c *CountRef) Retain() int
type Cpu
- func InitCPU() (c Cpu, err error)
type Disk
- func InitDisk() (d Disk, err error)
type Element
type Os
- func InitOS() (o Os)
type Ram
- func InitRAM() (r Ram, err error)
type Server
type Sorter
- func (c Sorter) Len() int
- func (c Sorter) Less(i, j int) bool
- func (c Sorter) Swap(i, j int)
type Stack
- func NewStack(cap int) *Stack
- func (stack *Stack) Cap() int
- func (stack *Stack) Clear()
- func (stack *Stack) Empty() bool
- func (stack *Stack) Len() int
- func (stack *Stack) Peek() (ele Element, err error)
- func (stack *Stack) Pop() (ele Element, err error)
- func (stack *Stack) Push(element Element) (err error)
- func (stack *Stack) Top() Element
type Time
- func (t Time) MarshalJSON() ([]byte, error)
- func (t Time) String() string
- func (t *Time) UnmarshalJSON(data []byte) (err error)
type Timer
- func StartTimer(d time.Duration, cb func(*Timer) bool) *Timer
- func (c *Timer) Chan() <-chan time.Time
- func (c *Timer) Reset()
- func (c *Timer) Stop()

Constants ¶

View Source

const (
	B  = 1
	KB = 1024 * B
	MB = 1024 * KB
	GB = 1024 * MB
)

Variables ¶

This section is empty.

Functions ¶

func ArrayToString ¶

func ArrayToString(array []interface{}) string

func AutoClearCode ¶

func AutoClearCode(filepath string, codeData string) error

func AutoInjectionCode ¶

func AutoInjectionCode(filepath string, funcName string, codeData string) error

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 BreakPointContinue ¶

func BreakPointContinue(content []byte, fileName string, contentNumber int, contentTotal int, fileMd5 string) (string, error)

func CheckMd5 ¶

func CheckMd5(content []byte, chunkMd5 string) (CanUpload bool)

func DateFormat ¶

func DateFormat(t time.Time) string

func FirstLower ¶

func FirstLower(s string) string

func FirstUpper ¶

func FirstUpper(s string) string

func InterfaceToStruct ¶

func InterfaceToStruct(data interface{}, v any) error

func JSONLoadFromFile ¶

func JSONLoadFromFile(filePath string, data interface{}) error

func JsonField ¶

func JsonField(msg string, v any) zap.Field

func MD5V ¶

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

func MaheHump ¶

func MaheHump(s string) string

MaheHump 将字符串转换为驼峰命名

func MakeAddr ¶

func MakeAddr(host string, port int) string

func MakeFile ¶

func MakeFile(fileName string, FileMd5 string) (string, error)

func MapToStruct ¶

func MapToStruct(data map[string]interface{}, v any) error

func MilliStamp ¶

func MilliStamp() int64

func MillisToTime ¶

func MillisToTime(millis int64) time.Time

func NowString ¶

func NowString() string

func ParseDuration ¶

func ParseDuration(d string) (time.Duration, error)

func Pointer ¶

func Pointer[T any](in T) (out *T)

func Reload ¶

func Reload() error

func RemoveChunk ¶

func RemoveChunk(FileMd5 string) error

func Sort ¶

func Sort(length int, less func(i, j int) bool, swap func(i, j int))

func Stamp ¶

func Stamp() int64

func StructToMap ¶

func StructToMap(obj interface{}) map[string]interface{}

func TimeField ¶

func TimeField(msg string, t time.Time) zap.Field

func ToJSON ¶

func ToJSON(v any) string

func Unzip ¶

func Unzip(zipFile string, destDir string) ([]string, error)

解压

func UpdateStampOffset ¶

func UpdateStampOffset(stamp int64)

func ZipFiles ¶

func ZipFiles(filename string, files []string, oldForm, newForm string) error

Types ¶

type Cache ¶

type Cache struct {
	// contains filtered or unexported fields
}

Cache 是一个内存缓存的简单实现

func NewCache ¶

func NewCache() *Cache

NewCache 创建一个新的缓存实例

func (*Cache) Get ¶

func (c *Cache) Get(key string) (interface{}, bool)

Get 获取与一个键关联的值

func (*Cache) Set ¶

func (c *Cache) Set(key string, value interface{})

Set 将一个值与一个键关联

type CountRef ¶

type CountRef struct {
	// contains filtered or unexported fields
}

func MakeCountRef ¶

func MakeCountRef() *CountRef

func (*CountRef) Count ¶

func (c *CountRef) Count() int

func (*CountRef) Release ¶

func (c *CountRef) Release() int

func (*CountRef) Retain ¶

func (c *CountRef) Retain() int

type Cpu ¶

type Cpu struct {
	Cpus  []float64 `json:"cpus"`
	Cores int       `json:"cores"`
}

func InitCPU ¶

func InitCPU() (c Cpu, err error)

type Disk ¶

type Disk struct {
	UsedMB      int `json:"usedMb"`
	UsedGB      int `json:"usedGb"`
	TotalMB     int `json:"totalMb"`
	TotalGB     int `json:"totalGb"`
	UsedPercent int `json:"usedPercent"`
}

func InitDisk ¶

func InitDisk() (d Disk, err error)

type Element ¶

type Element interface{}

type Os ¶

type Os struct {
	GOOS         string `json:"goos"`
	NumCPU       int    `json:"numCpu"`
	Compiler     string `json:"compiler"`
	GoVersion    string `json:"goVersion"`
	NumGoroutine int    `json:"numGoroutine"`
}

func InitOS ¶

func InitOS() (o Os)

type Ram ¶

type Ram struct {
	UsedMB      int `json:"usedMb"`
	TotalMB     int `json:"totalMb"`
	UsedPercent int `json:"usedPercent"`
}

func InitRAM ¶

func InitRAM() (r Ram, err error)

type Server ¶

type Server struct {
	Os   Os   `json:"os"`
	Cpu  Cpu  `json:"cpu"`
	Ram  Ram  `json:"ram"`
	Disk Disk `json:"disk"`
}

type Sorter ¶

type Sorter struct {
	Length   int
	LessFunc func(i, j int) bool
	SwapFunc func(i, j int)
}

func (Sorter) Len ¶

func (c Sorter) Len() int

func (Sorter) Less ¶

func (c Sorter) Less(i, j int) bool

func (Sorter) Swap ¶

func (c Sorter) Swap(i, j int)

type Stack ¶

type Stack struct {
	// contains filtered or unexported fields
}

func NewStack ¶

func NewStack(cap int) *Stack

初始化栈

func (*Stack) Cap ¶

func (stack *Stack) Cap() int

Cap

func (*Stack) Clear ¶

func (stack *Stack) Clear()

Clear

func (*Stack) Empty ¶

func (stack *Stack) Empty() bool

func (*Stack) Len ¶

func (stack *Stack) Len() int

Len

func (*Stack) Peek ¶

func (stack *Stack) Peek() (ele Element, err error)

Peek

func (*Stack) Pop ¶

func (stack *Stack) Pop() (ele Element, err error)

Pop

func (*Stack) Push ¶

func (stack *Stack) Push(element Element) (err error)

Push

func (*Stack) Top ¶

func (stack *Stack) Top() Element

type Time ¶

type Time time.Time

func (Time) MarshalJSON ¶

func (t Time) MarshalJSON() ([]byte, error)

func (Time) String ¶

func (t Time) String() string

func (*Time) UnmarshalJSON ¶

func (t *Time) UnmarshalJSON(data []byte) (err error)

type Timer ¶

type Timer struct {
	// contains filtered or unexported fields
}

func StartTimer ¶

func StartTimer(d time.Duration, cb func(*Timer) bool) *Timer

func (*Timer) Chan ¶

func (c *Timer) Chan() <-chan time.Time

func (*Timer) Reset ¶

func (c *Timer) Reset()

func (*Timer) Stop ¶

func (c *Timer) Stop()

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
crc Package crc16 implements the 16-bit cyclic redundancy check, or CRC-16, checksum.	Package crc16 implements the 16-bit cyclic redundancy check, or CRC-16, checksum.
timer

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