utils

Documentation

Index

• func AddPortsToFirewall(ports []int)
• func ExtractIP(ipStrings string) ([]string, error)
• func FilterNotEmpty(item string) bool
• func FormatAddress(addr string) string
• func IP2Long(ip string) uint64
• func IsIPv4(ip string) bool
• func IsIPv6(ip string) bool
• func IsLocalIP(ip net.IP) bool
• func JSONClone(v interface{}) (interface{}, error)
• func LookupCNAME(host string) (string, error)
• func MapAddPrefixFunc(prefix string) func(item string) string
• func NextIP(prevIP net.IP) net.IP
• func PrintError(err error)
• func Recover()
• func SplitNumbers(numbers string) (result []int64)
• type ServiceManager
  • func NewServiceManager(name, description string) *ServiceManager
  • func (this *ServiceManager) Close() error
  • func (this *ServiceManager) Install(exePath string, args []string) error
  • func (this *ServiceManager) Log(msg string)
  • func (this *ServiceManager) LogError(msg string)
  • func (this *ServiceManager) PauseWindow()
  • func (this *ServiceManager) Start() error
  • func (this *ServiceManager) Uninstall() error
• type StringsStream
  • func NewStringsStream(s []string) *StringsStream
  • func (this *StringsStream) Filter(f ...func(item string) bool) *StringsStream
  • func (this *StringsStream) Map(f ...func(item string) string) *StringsStream
  • func (this *StringsStream) Result() []string
  • func (this *StringsStream) Unique() *StringsStream
• type Ticker
  • func NewTicker(duration time.Duration) *Ticker
  • func (this *Ticker) Next() bool
  • func (this *Ticker) Stop()

Functions

func AddPortsToFirewall

func AddPortsToFirewall(ports []int)

func ExtractIP

func ExtractIP(ipStrings string) ([]string, error)

ExtractIP 分解IP 只支持D段掩码的CIDR 最多只记录255个值

func FilterNotEmpty

func FilterNotEmpty(item string) bool

func FormatAddress

func FormatAddress(addr string) string

FormatAddress format address

func IP2Long

func IP2Long(ip string) uint64

IP2Long 将IP转换为整型

func IsIPv4

func IsIPv4(ip string) bool

IsIPv4 判断是否为IPv4

func IsIPv6

func IsIPv6(ip string) bool

IsIPv6 判断是否为IPv6

func IsLocalIP

func IsLocalIP(ip net.IP) bool

IsLocalIP 判断是否为本地IP ip 是To4()或者To16()的结果

func JSONClone

func JSONClone(v interface{}) (interface{}, error)

JSONClone 使用JSON克隆对象

func LookupCNAME

func LookupCNAME(host string) (string, error)

LookupCNAME 获取CNAME

func MapAddPrefixFunc

func MapAddPrefixFunc(prefix string) func(item string) string

func NextIP

func NextIP(prevIP net.IP) net.IP

NextIP IP增加1

func PrintError

func PrintError(err error)

func Recover

func Recover()

func SplitNumbers

func SplitNumbers(numbers string) (result []int64)

SplitNumbers 分割数字

Types

type ServiceManager

type ServiceManager struct {
	Name        string
	Description string
	// contains filtered or unexported fields
}

服务管理器

func NewServiceManager

func NewServiceManager(name, description string) *ServiceManager

获取对象

func (*ServiceManager) Close

func (this *ServiceManager) Close() error

关闭

func (*ServiceManager) Install

func (this *ServiceManager) Install(exePath string, args []string) error

Install 安装服务

func (*ServiceManager) Log

func (this *ServiceManager) Log(msg string)

记录普通日志

func (*ServiceManager) LogError

func (this *ServiceManager) LogError(msg string)

记录错误日志

func (*ServiceManager) PauseWindow

func (this *ServiceManager) PauseWindow()

保持命令行窗口是打开的

func (*ServiceManager) Start

func (this *ServiceManager) Start() error

Start 启动服务

func (*ServiceManager) Uninstall

func (this *ServiceManager) Uninstall() error

Uninstall 删除服务

type StringsStream

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

func NewStringsStream

func NewStringsStream(s []string) *StringsStream

func (*StringsStream) Filter

func (this *StringsStream) Filter(f ...func(item string) bool) *StringsStream

func (*StringsStream) Map

func (this *StringsStream) Map(f ...func(item string) string) *StringsStream

func (*StringsStream) Result

func (this *StringsStream) Result() []string

func (*StringsStream) Unique

func (this *StringsStream) Unique() *StringsStream

type Ticker

type Ticker struct {
	S chan bool
	C <-chan time.Time
	// contains filtered or unexported fields
}

类似于time.Ticker，但能够真正地停止

func NewTicker

func NewTicker(duration time.Duration) *Ticker

创建新Ticker

func (*Ticker) Next

func (this *Ticker) Next() bool

查找下一个Tick

func (*Ticker) Stop

func (this *Ticker) Stop()

停止