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125 lines
3.7 KiB
125 lines
3.7 KiB
package adaptors
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import (
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"crypto/rc4"
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"encoding/hex"
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"encoding/json"
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"goUpload/consumers/CQZG/protoFiles"
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"goUpload/models"
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"goUpload/utils"
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"google.golang.org/protobuf/proto"
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"log"
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"time"
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)
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// Adaptor_TYCJ_CQZG 统一采集软件数据转换器
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type Adaptor_TYCJ_CQZG struct {
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IdMap map[string]int64
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RC4Key string
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}
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func (the Adaptor_TYCJ_CQZG) Transform(rawMsg string) []byte {
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tycj := models.TYCJ{}
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json.Unmarshal([]byte(rawMsg), &tycj)
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return the.TYCJtoCQZG(tycj)
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}
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func (the Adaptor_TYCJ_CQZG) TYCJtoCQZG(tycj models.TYCJ) (result []byte) {
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Atime, err := time.Parse("2006-01-02T15:04:05.000", tycj.SensorData.Time)
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if err != nil {
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log.Printf("统一采集数据时间 %s 解析错误 ", tycj.SensorData.Time)
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Atime = time.Now()
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}
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var transBytes []byte
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switch tycj.SensorData.FactorType {
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case models.TYCJ_FactorType_WSD:
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ComplexData_WSD := &protoFiles.ComplexData{
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SensorData: make([]*protoFiles.SensorData, 0),
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}
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sensorData := &protoFiles.SensorData{
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MonitorType: the.getMonitorType(tycj.SensorData.FactorType), //监测类型 转换
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SensorID: the.getSensorId(tycj.SensorData.Name), //id转换
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EventTime: Atime.Add(-8 * time.Hour).UnixMilli(),
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ChannelCode: "",
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DataBody: &protoFiles.SensorData_Rhs{
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Rhs: &protoFiles.RHSRealTime{
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Temperature: []float32{tycj.SensorData.Data.ThemeValues[0]},
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Humidity: []float32{tycj.SensorData.Data.ThemeValues[1]},
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},
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},
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}
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ComplexData_WSD.SensorData = append(ComplexData_WSD.SensorData, sensorData)
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transBytes, _ = proto.Marshal(ComplexData_WSD)
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case models.TYCJ_FactorType_YLYB: //应变 特殊 要把温度拆开为独立数据
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ComplexData_YLYB := &protoFiles.ComplexData{
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SensorData: make([]*protoFiles.SensorData, 0),
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}
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sensorData := &protoFiles.SensorData{
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MonitorType: the.getMonitorType(tycj.SensorData.FactorType), //监测类型 转换
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SensorID: the.getSensorId(tycj.SensorData.Name), //id转换
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EventTime: Atime.Add(-8 * time.Hour).UnixMilli(),
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ChannelCode: "",
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DataBody: &protoFiles.SensorData_Rsg{
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Rsg: &protoFiles.RSGRealTime{
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Strain: []float32{tycj.SensorData.Data.ThemeValues[0]},
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Temperature: []float32{tycj.SensorData.Data.RawValues[1]},
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},
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},
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}
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ComplexData_YLYB.SensorData = append(ComplexData_YLYB.SensorData, sensorData)
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TYCJStr, _ := json.Marshal(ComplexData_YLYB)
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log.Printf("TYCJ [f=%d] -[%s]-[%d]原始报文=%s",
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tycj.SensorData.FactorType,
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tycj.SensorData.Name,
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the.getSensorId(tycj.SensorData.Name),
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TYCJStr)
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transBytes, _ = proto.Marshal(ComplexData_YLYB)
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}
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log.Printf("TYCJ [f=%d] -[%s]-[%d]报文proto.Marshal=%s",
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tycj.SensorData.FactorType,
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tycj.SensorData.Name,
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the.getSensorId(tycj.SensorData.Name),
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hex.EncodeToString(transBytes))
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resultByCrc16 := utils.NewCRC16CCITT().GetWCRCin(transBytes)
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needRC4 := append(transBytes, resultByCrc16...)
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log.Printf("needRC4=%s", hex.EncodeToString(needRC4))
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rc4Key := []byte(the.RC4Key)
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// 加密操作
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dest1 := make([]byte, len(needRC4))
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rc4.NewCipher(rc4Key)
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cipher1, _ := rc4.NewCipher(rc4Key)
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cipher1.XORKeyStream(dest1, needRC4)
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log.Printf("rc4加密结果=> %s ", hex.EncodeToString(dest1))
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return dest1
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}
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func (the Adaptor_TYCJ_CQZG) getMonitorType(rawId int) (MonitorType protoFiles.MonitoryType) {
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switch rawId {
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case models.TYCJ_FactorType_YLYB:
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MonitorType = protoFiles.MonitoryType_RSG
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default:
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MonitorType = protoFiles.MonitoryType_CMM
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}
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return
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}
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func (the Adaptor_TYCJ_CQZG) getSensorId(rawSensorName string) int64 {
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v, isValid := the.IdMap[rawSensorName]
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if !isValid {
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v = 0
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}
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return v
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}
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// 统一采集软件 传感器名称和对方平台id对于关系
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//var idMapTYCJ = map[string]int64{
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// "GXGL-G-03": 5000200001,
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// "GXGL-P-01": 5000200002,
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// "GXGL-G-01": 5000200003,
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//}
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