46 lines
732 B
Go
46 lines
732 B
Go
package task
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import (
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"context"
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"time"
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)
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type ValidationEngine struct {
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task Tasker
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}
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func (v *ValidationEngine) Start(ctx context.Context, onFeedback func(ValidationFeedback)) (done <-chan struct{}, stop chan<- struct{}) {
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doneChan := make(chan struct{}, 1)
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stopChan := make(chan struct{}, 1)
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go func() {
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ticker := time.NewTicker(time.Second)
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defer ticker.Stop()
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for {
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select {
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case <-ticker.C:
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feedback := v.task.Validate(ctx)
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if onFeedback != nil {
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onFeedback(feedback)
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}
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if feedback.Success {
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time.Sleep(3 * time.Second)
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doneChan <- struct{}{}
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return
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}
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case <-stopChan:
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return
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case <-ctx.Done():
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return
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}
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}
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}()
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return doneChan, stopChan
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}
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