setu

Documentation

Overview

Package setu 统一图床

Index

• Constants
• Variables
• type Pool
  • func NewPool(folder string, rolimg func(string) (string, error), ...) (*Pool, error)
  • func (p *Pool) Roll(typ string) (string, error)
  • func (p *Pool) RollLocal(typ string) (string, error)

Constants

const DefaultPoolDir = "data/setupool"

DefaultPoolDir ...

Variables

var (
	// ErrNilFolder ...
	ErrNilFolder = errors.New("nil folder")
	// ErrNoSuchType ...
	ErrNoSuchType = errors.New("no such type")
	// ErrEmptyType ...
	ErrEmptyType = errors.New("empty type")
)

var DefaultPool = func() *Pool {
	p, err := NewPool(DefaultPoolDir, func(s string) (string, error) {
		typ := DefaultPoolDir + "/" + s
		if file.IsNotExist(typ) {
			err := os.MkdirAll(typ, 0755)
			if err != nil {
				return "", err
			}
		}
		return "https://img.moehu.org/pic.php?id=pc", nil
	}, web.GetData, time.Minute)
	if err != nil {
		panic(err)
	}
	return p
}()

DefaultPool ...

Types

type Pool

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

Pool ...

func NewPool

func NewPool(folder string, rolimg func(string) (string, error), getdat func(string) ([]byte, error), timeout time.Duration) (*Pool, error)

NewPool 新的缓存池

func (*Pool) Roll

func (p *Pool) Roll(typ string) (string, error)

Roll 从缓存池随机挑一张

func (*Pool) RollLocal

func (p *Pool) RollLocal(typ string) (string, error)

RollLocal ...