Discovery Nats automate
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parent
8c9a983216
commit
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@ -4,7 +4,6 @@ import (
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"encoding/json"
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"encoding/json"
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"errors"
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"errors"
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"strings"
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"strings"
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"sync"
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"cloud.o-forge.io/core/oc-lib/logs"
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"cloud.o-forge.io/core/oc-lib/logs"
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"github.com/nats-io/nats.go"
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"github.com/nats-io/nats.go"
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@ -73,17 +72,12 @@ func (o *natsCaller) DiscoveryNATS(name string, model NATSObjectInterface) error
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if err != nil {
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if err != nil {
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return errors.New("Could not connect to NATS")
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return errors.New("Could not connect to NATS")
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}
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}
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defer nc.Close()
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go o.listenForChange(nc, model, DISCOVERY.GenerateKey("ask"))
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wg := &sync.WaitGroup{}
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go o.listenForChange(nc, model, DISCOVERY.GenerateKey(name))
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wg.Add(2)
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go o.listenForChange(nc, model, DISCOVERY.GenerateKey("ask"), wg)
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go o.listenForChange(nc, model, DISCOVERY.GenerateKey(name), wg)
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wg.Wait()
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return nil
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return nil
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}
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}
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func (o *natsCaller) listenForChange(nc *nats.Conn, model NATSObjectInterface, chanName string, wg *sync.WaitGroup) {
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func (o *natsCaller) listenForChange(nc *nats.Conn, model NATSObjectInterface, chanName string) {
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defer wg.Done()
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api := API{}
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api := API{}
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logger := logs.GetLogger()
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logger := logs.GetLogger()
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ch := make(chan *nats.Msg, 64)
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ch := make(chan *nats.Msg, 64)
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@ -93,7 +87,6 @@ func (o *natsCaller) listenForChange(nc *nats.Conn, model NATSObjectInterface, c
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return
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return
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}
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}
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defer subs.Unsubscribe()
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defer subs.Unsubscribe()
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for msg := range ch {
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for msg := range ch {
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logger.Info().Msg("Received message from NATS : " + string(msg.Data))
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logger.Info().Msg("Received message from NATS : " + string(msg.Data))
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m := model.Serialize()
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m := model.Serialize()
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