package session import ( "strings" "github.com/photoprism/photoprism/internal/entity" ) type Saved struct { User string `json:"user"` Tokens []string `json:"tokens"` Expiration int64 `json:"expiration"` } type UIDs []string func (list UIDs) String() string { return list.Join(",") } func (list UIDs) Join(s string) string { return strings.Join(list, s) } type Data struct { User entity.User `json:"user"` // Session user, guest or anonymous person. Tokens []string `json:"tokens"` // Slice of secret share tokens. Shares UIDs `json:"shares"` // Slice of shared entity UIDs. } func (s Data) Saved() Saved { return Saved{User: s.User.UserUID, Tokens: s.Tokens} } func (s Data) Invalid() bool { return s.User.ID == 0 || s.User.UserUID == "" || (s.Guest() && s.NoShares()) } func (s Data) Valid() bool { return !s.Invalid() } func (s Data) Guest() bool { return s.User.Guest() } func (s Data) NoShares() bool { return len(s.Shares) == 0 } func (s Data) HasShare(uid string) bool { for _, share := range s.Shares { if share == uid { return true } } return false }