| | |
| | | "apsClient/model/common" |
| | | "apsClient/pkg/logx" |
| | | "apsClient/pkg/safe" |
| | | "basic.com/aps/nsqclient.git" |
| | | "context" |
| | | "errors" |
| | | "fmt" |
| | | "sync" |
| | | "time" |
| | | ) |
| | | |
| | | func Init() error { |
| | | type consumerManager struct { |
| | | ctx context.Context |
| | | clients sync.Map |
| | | } |
| | | |
| | | var defaultConsumerManager *consumerManager |
| | | |
| | | func init() { |
| | | defaultConsumerManager = new(consumerManager) |
| | | } |
| | | |
| | | func (c *consumerManager) init() error { |
| | | if len(conf.Conf.NsqConf.NodeId) <= 0 { |
| | | return errors.New("no NodeId") |
| | | } |
| | | |
| | | if err := initProducer(); err != nil { |
| | | return err |
| | | } |
| | | |
| | | safe.Go(func() { |
| | | caller := NewCaller(fmt.Sprintf(constvar.NsqTopicGetPlcAddress, conf.Conf.NsqConf.NodeId), fmt.Sprintf(constvar.NsqTopicSendPlcAddress, conf.Conf.NsqConf.NodeId)) |
| | | var addressResult common.ResponsePlcAddress |
| | |
| | | } |
| | | }) |
| | | |
| | | safe.Go(func() { |
| | | err := Consume(fmt.Sprintf(constvar.NsqTopicScheduleTask, conf.Conf.NsqConf.NodeId), conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | }) |
| | | |
| | | safe.Go(func() { |
| | | err := Consume(fmt.Sprintf(constvar.NsqTopicSendPlcAddress, conf.Conf.NsqConf.NodeId), conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | }) |
| | | |
| | | safe.Go(func() { |
| | | err := Consume(fmt.Sprintf(constvar.NsqTopicProcessParamsResponse, conf.Conf.NsqConf.NodeId), conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | }) |
| | | |
| | | safe.Go(func() { |
| | | err := Consume(fmt.Sprintf(constvar.NsqTopicApsProcessParams, conf.Conf.NsqConf.NodeId), conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | }) |
| | | |
| | | safe.Go(func() { |
| | | err := Consume(fmt.Sprintf(constvar.NsqTopicDeviceUpdate, conf.Conf.NsqConf.NodeId), conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | }) |
| | | |
| | | var topics = []string{ |
| | | constvar.NsqTopicScheduleTask, |
| | | constvar.NsqTopicSendPlcAddress, |
| | | constvar.NsqTopicProcessParamsResponse, |
| | | constvar.NsqTopicApsProcessParams, |
| | | constvar.NsqTopicDeviceUpdate, |
| | | } |
| | | for _, t := range topics { |
| | | topic := fmt.Sprintf(t, conf.Conf.NsqConf.NodeId) |
| | | c.AddConsumer(topic) |
| | | } |
| | | return nil |
| | | } |
| | | |
| | | func (c *consumerManager) AddConsumer(topic string) { |
| | | client, err := NewConsumer(topic, conf.Conf.System.DeviceId) |
| | | if err != nil { |
| | | logx.Errorf("start nsq consume err: %v", err) |
| | | } |
| | | c.clients.Store(topic, client) |
| | | safe.Go(func() { |
| | | if len(conf.Conf.NsqConf.NsqlookupdAddr) > 0 { |
| | | if err = client.RunLookupd(conf.Conf.NsqConf.NsqlookupdAddr, 1); err != nil { |
| | | logx.Errorf("RunLookupd err:%v", err) |
| | | return |
| | | } |
| | | } else { |
| | | if err = client.Run(conf.Conf.NsqConf.NsqdAddr, 1); err != nil { |
| | | logx.Errorf("Run err:%v", err) |
| | | return |
| | | } |
| | | } |
| | | }) |
| | | } |
| | | |
| | | func (c *consumerManager) stop() { |
| | | c.clients.Range(func(key, value any) bool { |
| | | if consumer, ok := value.(*nsqclient.NsqConsumer); ok { |
| | | nsqclient.DestroyNsqConsumer(consumer) |
| | | } |
| | | return true |
| | | }) |
| | | } |
| | | |
| | | func Init() error { |
| | | return defaultConsumerManager.init() |
| | | } |
| | | |
| | | func Stop() { |
| | | defaultConsumerManager.stop() |
| | | } |