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package mqtt
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import (
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"fmt"
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"encoding/json"
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pahomqtt "github.com/eclipse/paho.mqtt.golang"
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"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/constant"
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"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/domain"
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"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/infrastructure/mqtt"
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"strconv"
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"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/infrastructure/redis"
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"gitlab.fjmaimaimai.com/allied-creation/allied-creation-manufacture/pkg/log"
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"time"
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)
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func Start(){
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mqtt.StartSubscribe("test", func(client pahomqtt.Client, message pahomqtt.Message) {
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fmt.Println(time.Now(),"Topic:"+message.Topic()+" MessageId:"+ strconv.Itoa(int(message.MessageID()))+" Message:"+ string(message.Payload()))
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func Start() {
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mqtt.StartSubscribe(constant.MQTT_TOPIC, func(client pahomqtt.Client, message pahomqtt.Message) {
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payload := make(map[string]interface{})
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err := json.Unmarshal(message.Payload(), &payload)
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if err != nil {
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log.Logger.Error("车间数据json解析失败:" + err.Error())
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return
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}
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if workShop, ok := payload["WorkShop"]; ok {
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for key, item := range payload {
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if key == "WorkShop" {
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continue
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}
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deviceWorkShop := &domain.DeviceWorkShop{}
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mBytes, err := json.Marshal(item)
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if err != nil {
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continue
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}
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err = json.Unmarshal(mBytes, deviceWorkShop)
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if err != nil {
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continue
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}
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// 获取当前时间
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deviceWorkShop.CurrTime = time.Now()
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// 车间名称
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deviceWorkShop.WorkShop = workShop.(string)
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// 设备名称
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deviceWorkShop.DeviceSn = key
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workShopBytes, err := json.Marshal(deviceWorkShop)
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if err != nil {
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continue
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}
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err = redis.GetRedis().LPush(constant.REDIS_WORKSHOP_KEY, string(workShopBytes)).Err()
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if err != nil {
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log.Logger.Error("车间设备数据加入redis失败:" + err.Error())
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}
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}
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}
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log.Logger.Info("MQTT", map[string]interface{}{
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"Topic": message.Topic(),
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"MessageId": message.MessageID(),
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"Message": payload,
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})
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})
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} |
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\ No newline at end of file |
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} |
...
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...
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