utils

Documentation

Index

• func BoolP(v bool) *bool
• func Boot2DocketIp() (string, error)
• func GetGravatar(id string, size int, dtype AvatarType) string
• func GetHostname() (string, error)
• func IsBoot2Docker() bool
• func IsCanceled(err error) bool
• func JustTimeout(parent context.Context, duration time.Duration) context.Context
• func NotifyInterrupt() <-chan os.Signal
• func RandomColor() [3]byte
• func RandomColorString() string
• func RandomString(n int) string
• func StringP(s string) *string
• func UuidV4String() string
• type AvatarType
• type MultiLine
  • func (m MultiLine) String() string
  • func (m *MultiLine) UnmarshalJSON(data []byte) error

Functions

func BoolP

func BoolP(v bool) *bool

func Boot2DocketIp

func Boot2DocketIp() (string, error)

func GetGravatar

func GetGravatar(id string, size int, dtype AvatarType) string

Generate gravatar url Read more about gravatar: http://en.gravatar.com/site/implement/images/

func GetHostname

func GetHostname() (string, error)

func IsBoot2Docker

func IsBoot2Docker() bool

func IsCanceled

func IsCanceled(err error) bool

func JustTimeout

func JustTimeout(parent context.Context, duration time.Duration) context.Context

func NotifyInterrupt

func NotifyInterrupt() <-chan os.Signal

func RandomColor

func RandomColor() [3]byte

func RandomColorString

func RandomColorString() string

func RandomString

func RandomString(n int) string

func StringP

func StringP(s string) *string

func UuidV4String

func UuidV4String() string

Types

type AvatarType

type AvatarType string

const (
	//	a simple, cartoon-style silhouetted outline of a person (does not vary by email hash)
	AvatarMysteryMan AvatarType = "mm"
	//	a geometric pattern based on an email hash
	AvatarIdenticon AvatarType = "identicon"
	//	a generated 'monster' with different colors, faces, etc
	AvatarMonster AvatarType = "monsterid"
	//	generated faces with differing features and backgrounds
	AvatarWavatar AvatarType = "wavatar"
	//	awesome generated, 8-bit arcade-style pixelated faces
	AvatarRetro AvatarType = "retro"
	//	do not load any image if none is associated with the email hash, instead return an HTTP 404 (File Not Found) response
	Avatar404 AvatarType = "404"
	//	a transparent PNG image (border added to HTML below for demonstration purposes)
	Avatar AvatarType = "blank"
)

type MultiLine

type MultiLine []string

func (MultiLine) String

func (m MultiLine) String() string

func (*MultiLine) UnmarshalJSON

func (m *MultiLine) UnmarshalJSON(data []byte) error