30 lines
920 B
Go
30 lines
920 B
Go
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package Shutdown
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import "os"
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import "github.com/SommerEngineering/Ocean/Log"
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import LM "github.com/SommerEngineering/Ocean/Log/Meta"
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type ShutdownHandler interface {
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Shutdown()
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}
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func AddShutdownHandler(handler ShutdownHandler) {
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shutdownHandlers.PushBack(handler)
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}
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func executeShutdown() {
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sig := <-shutdownSignal
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stopAllRequests = true
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Log.LogFull(senderName, LM.CategorySYSTEM, LM.LevelWARN, LM.SeverityCritical, LM.ImpactCritical, LM.MessageNameSHUTDOWN, `The system was called to shutting down.`, sig.String(), `Call now all shutdown handlers.`)
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for handler := shutdownHandlers.Front(); handler != nil; handler = handler.Next() {
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h := handler.Value.(ShutdownHandler)
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h.Shutdown()
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}
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Log.LogFull(senderName, LM.CategorySYSTEM, LM.LevelWARN, LM.SeverityCritical, LM.ImpactCritical, LM.MessageNameSHUTDOWN, `The system is shutting down now.`)
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Log.Flush()
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os.Exit(6)
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}
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