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32 lines
636 B
Go
32 lines
636 B
Go
3 years ago
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package session
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type (
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// LifetimeHandler represents a callback
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// that will be called when a session close or
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// session low-level connection broken.
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LifetimeHandler func(*Session)
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lifetime struct {
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// callbacks that emitted on session closed
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onClosed []LifetimeHandler
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}
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)
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var Lifetime = &lifetime{}
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// OnClosed set the Callback which will be called
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// when session is closed Waring: session has closed.
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func (lt *lifetime) OnClosed(h LifetimeHandler) {
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lt.onClosed = append(lt.onClosed, h)
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}
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func (lt *lifetime) Close(s *Session) {
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if len(lt.onClosed) < 1 {
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return
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}
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for _, h := range lt.onClosed {
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h(s)
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}
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}
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