41 lines
742 B
Go
41 lines
742 B
Go
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package rabbit
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import (
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"errors"
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"time"
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)
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type Publisher interface {
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Push(data []byte) error
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}
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type PubHandler struct {
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client *Client
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}
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func (p *PubHandler) Push(data []byte) error {
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p.client.mutex.Lock()
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if !p.client.isReady {
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p.client.mutex.Unlock()
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return errors.New("failed to push: not connected")
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}
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p.client.mutex.Unlock()
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for {
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err := p.client.unsafePush(data)
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if err != nil {
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p.client.logger.Println("Push failed. Retrying...")
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select {
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case <-p.client.done:
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return errShutdown
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case <-time.After(p.client.opts.resendDelay):
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}
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continue
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}
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confirm := <-p.client.notifyConfirm
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if confirm.Ack {
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p.client.logger.Printf("Push confirmed [%d]!", confirm.DeliveryTag)
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return nil
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}
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}
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}
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