35 lines
667 B
Go
35 lines
667 B
Go
package sessions
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import (
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"errors"
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"time"
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)
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type Session struct {
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Id string
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Description string
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CreatedAt time.Time
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}
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func (s *Session) ExistsFor() time.Duration {
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return time.Now().Sub(s.CreatedAt)
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}
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var (
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ErrUnknownSession = errors.New("unknown session")
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)
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type Storage interface {
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// Check if the storage contains any sessions.
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HasSessions() (bool, error)
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// List all sessions.
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GetSessions() ([]Session, error)
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// Start a new session.
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StartSession(description string, createdAt time.Time) (Session, error)
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// End an old session.
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// Should return [ErrUnknownSession] if the session couldn't be found.
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EndSession(id string) error
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}
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