photo

Documentation

Index

• func InitCache()
• func Register(photo *Photo)
• type Photo
  • func Fetch(key string) *Photo
  • func NewPhoto(fileInfo *multipart.FileHeader) (*Photo, error)

Functions

func InitCache

func InitCache()

InitCache initialize photo cache and set up cleanup cron task.

func Register

func Register(photo *Photo)

Register a photo

Types

type Photo

type Photo struct {
	Secret      string
	Filename    string
	Format      string
	Data        []byte
	Width       int
	Height      int
	Thumb       []byte
	ThumbWidth  int
	ThumbHeight int
	CreatedAt   time.Time
}

Photo represents uploaded image

func Fetch

func Fetch(key string) *Photo

Fetch from image cache

func NewPhoto

func NewPhoto(fileInfo *multipart.FileHeader) (*Photo, error)

NewPhoto creates new Photo instance from fileheader