42 lines
670 B
Go
42 lines
670 B
Go
package scheduler
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import (
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"context"
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"fmt"
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"log/slog"
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"time"
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)
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type Scheduler struct {
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logger *slog.Logger
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}
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func NewScheduler(logger *slog.Logger) *Scheduler {
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return &Scheduler{
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logger: logger,
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}
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}
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func (s *Scheduler) Execute(ctx context.Context) error {
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for {
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select {
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case <-ctx.Done():
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s.logger.Info("gracefully shutting down scheduler")
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return nil
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default:
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if err := s.process(ctx); err != nil {
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return fmt.Errorf("scheduler failed: %w", err)
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}
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}
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}
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}
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func (s *Scheduler) process(ctx context.Context) error {
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s.logger.Debug("scheduler processing items")
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// FIXME: simulate work
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time.Sleep(time.Second * 5)
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return nil
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}
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