126 lines
3.1 KiB
Go
126 lines
3.1 KiB
Go
package main
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import (
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"fmt"
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"log/slog"
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"os"
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"time"
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"github.com/eclipse/paho.golang/autopaho"
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"github.com/eclipse/paho.golang/paho"
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"google.golang.org/protobuf/proto"
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"joylink.club/iot/config"
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"joylink.club/iot/mqtt"
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mproto "joylink.club/iot/mqtt/proto"
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)
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func main() {
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slog.SetDefault(slog.New(slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{
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Level: slog.LevelDebug,
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AddSource: false,
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})))
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config.LoadConfig()
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mqttcfg := config.Cfg.Mqtt
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mqtt.BuildTopics(mqttcfg.Topic.App, mqttcfg.ClientId)
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cmc := &mqtt.ClientManageConfig{
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BrokerUrl: mqttcfg.Address,
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ClientId: mqttcfg.ClientId,
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Username: mqttcfg.Username,
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Password: mqttcfg.Password,
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KeepAlive: mqttcfg.KeepAlive,
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ConnectRetryDelay: mqttcfg.ConnectRetryDelay,
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ConnectTimeout: mqttcfg.ConnectTimeout,
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OnConnectionUp: func(*autopaho.ConnectionManager, *paho.Connack) {
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slog.Info("MQTT连接成功")
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// err := mqtt.SubIotServiceState(mqtt.GetIotServiceStateTopic())
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// if err != nil {
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// slog.Error("订阅IotServiceState失败", "error", err)
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// os.Exit(1)
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// }
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},
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}
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err := mqtt.Start(cmc)
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if err != nil {
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slog.Error("启动MQTT客户端失败", "error", err)
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os.Exit(1)
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}
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time.Sleep(time.Second * 3)
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err = mqtt.SubIotServiceState(mqtt.GetIotServiceStateTopic())
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if err != nil {
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slog.Error("订阅IotServiceState失败", "error", err)
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os.Exit(1)
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}
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i := 0
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mqtt.RegisterHandler(mqtt.GetIotServiceStateTopic(), func(m *paho.Publish) {
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iss := &mproto.IotServiceState{}
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err := proto.Unmarshal(m.Payload, iss)
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if err != nil {
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slog.Error("SubIotServiceState proto.Unmarshal异常", "error", err)
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return
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}
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slog.Debug("收到IotServiceState发布消息", "state", iss)
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i++
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fmt.Printf("%v次处理IotServiceState: %v\n", i, iss)
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})
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go func() {
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for {
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time.Sleep(time.Second)
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mqtt.PubIotServiceState(&mproto.IotServiceState{
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Code: config.Cfg.Mqtt.ClientId,
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State: mproto.ServiceState_Normal,
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})
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}
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}()
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time.Sleep(time.Minute)
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// dc := model.NewDC(make([]byte, 2), make([]byte, 2))
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// mds, err := service.NewModbusQcService(&proto.ModbusConfig{
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// Url: "tcp://127.0.0.1:502",
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// UnitId: 2,
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// Timeout: 500,
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// Interval: 1000,
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// Mapping: []*proto.ModbusDcMapping{
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// {
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// // Function: proto.Modbus_ReadHoldingRegister,
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// Function: proto.Modbus_ReadCoil,
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// Addr: 0,
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// Quantity: 16,
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// Type: proto.DataType_CollectTable,
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// Start: 0,
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// },
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// {
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// Function: proto.Modbus_WriteCoils,
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// Addr: 16,
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// Quantity: 16,
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// Type: proto.DataType_DriveTable,
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// WriteStrategy: proto.Modbus_OnUpdate,
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// Start: 0,
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// },
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// },
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// }, dc)
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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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// i := 0
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// for {
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// c := dc.GetCollect()
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// fmt.Printf("采集数据: %v\n", c)
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// i++
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// if i%3 == 0 {
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// idx := i % 8
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// dc.UpdateDriveByBytes(0, []byte{byte(1 << idx)})
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// fmt.Printf("设置驱动数据: %v\n", dc.GetDrive())
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// }
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// time.Sleep(time.Second)
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// }
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// }()
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// time.Sleep(time.Minute * 2)
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// mds.Stop()
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}
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