wehub-resource-sync
e071084ebe
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49 lines
816 B
Markdown
49 lines
816 B
Markdown
# NATS JetStream
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This plugin uses NATS with JetStream to send and receive events.
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## Create a stream
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```go
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ev, err := natsjs.NewStream(
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natsjs.Address("nats://10.0.1.46:4222"),
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natsjs.MaxAge(24*160*time.Minute),
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)
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```
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## Consume a stream
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```go
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ee, err := events.Consume("test",
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events.WithAutoAck(false, time.Second*30),
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events.WithGroup("testgroup"),
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)
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if err != nil {
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panic(err)
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}
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go func() {
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for {
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msg := <-ee
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// Process the message
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logger.Info("Received message:", string(msg.Payload))
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err := msg.Ack()
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if err != nil {
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logger.Error("Error acknowledging message:", err)
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} else {
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logger.Info("Message acknowledged")
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}
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}
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}()
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```
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## Publish an Event to the stream
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```go
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err = ev.Publish("test", []byte("hello world"))
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if err != nil {
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panic(err)
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}
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```
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