31 lines
621 B
Go
31 lines
621 B
Go
package events
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import (
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"context"
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"strings"
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"github.com/docker/containerd/log"
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nats "github.com/nats-io/go-nats"
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)
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type natsPoster struct {
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nec *nats.EncodedConn
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}
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func GetNATSPoster(nec *nats.EncodedConn) Poster {
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return &natsPoster{nec}
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}
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func (p *natsPoster) Post(ctx context.Context, e Event) {
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subject := strings.Replace(log.GetModulePath(ctx), "/", ".", -1)
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topic := getTopic(ctx)
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if topic != "" {
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subject = strings.Join([]string{subject, topic}, ".")
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}
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if subject == "" {
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log.GetLogger(ctx).WithField("event", e).Warn("unable to post event, subject is empty")
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}
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p.nec.Publish(subject, e)
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}
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