avatar

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

type GridFS struct {
	Connection *mongo.Connection
}

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

type Proxy struct {
	logger.L
	Store       Store
	RoutePath   string
	URL         string
	ResizeLimit int
}

type Store interface {
	Put(userID string, reader io.Reader) (avatarID string, err error) // save avatar data from the reader and return base name
	Get(avatarID string) (reader io.ReadCloser, size int, err error)  // load avatar via reader
	ID(avatarID string) (id string)                                   // unique id of stored avatar's data
	Remove(avatarID string) error                                     // remove avatar data
	List() (ids []string, err error)                                  // list all avatar ids
	Close() error                                                     // close store
}