增加动力学通信实现
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f58e2589d6
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@ -31,6 +31,7 @@ func InitPublishedGiRouter(api *gin.RouterGroup, authMiddleware *jwt.GinJWTMiddl
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// @Tags 发布的图形数据Api
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// @Accept json
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// @Produce json
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// @Param Authorization header string true "JWT Token"
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// @Param pagePublishedGiReqDto query dto.PublishedGiReqDto true "分页查询参数"
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// @Success 200 {object} dto.PageDto
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// @Failure 401 {object} dto.ErrorDto
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@ -63,7 +64,7 @@ func pageQueryPublishedGi(c *gin.Context) {
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// @Tags 发布的图形数据Api
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// @Accept json
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// @Produce json
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// @Param token query string true "JWT Token"
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// @Param Authorization header string true "JWT Token"
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// @Param pagePublishedGiReqDto query dto.PublishedGiReqDto true "查询参数"
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// @Success 200 {object} []model.PublishedGi
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// @Failure 401 {object} dto.ErrorDto
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@ -95,6 +96,7 @@ func listQueryPublishedGi(c *gin.Context) {
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// @Tags 发布的图形数据Api
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// @Accept json
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// @Produce json
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// @Param Authorization header string true "JWT Token"
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// @Param PublishReqDto query dto.PublishReqDto true "查询参数"
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// @Success 200 {object} nil
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// @Failure 401 {object} dto.ErrorDto
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@ -122,6 +124,7 @@ func publishFromDraft(c *gin.Context) {
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// @Tags 发布的图形数据Api
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// @Accept json
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// @Produce json
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// @Param Authorization header string true "JWT Token"
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// @Param id path int true "id"
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// @Success 200 {object} model.PublishedGi
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// @Failure 401 {object} dto.ErrorDto
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@ -154,6 +157,7 @@ func getPublishedGiById(c *gin.Context) {
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// @Tags 发布的图形数据Api
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// @Accept json
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// @Produce json
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// @Param Authorization header string true "JWT Token"
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// @Param id path int true "id"
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// @Success 200 {object} nil
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// @Failure 401 {object} dto.ErrorDto
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@ -12,6 +12,7 @@ type AppConfig struct {
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Server server
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Datasource datasource
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Logging log
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Dynamics dynamics
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}
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type server struct {
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Port int
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@ -30,6 +31,10 @@ type log struct {
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Compress bool // 是否压缩日志
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Stdout bool // 是否输出到控制台
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}
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type dynamics struct {
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UdpLocalPort int
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UdpRemoteAddr string
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}
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var Config AppConfig
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@ -343,8 +343,8 @@ const docTemplate = `{
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{
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"type": "string",
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"description": "JWT Token",
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"name": "token",
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"in": "query",
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"name": "Authorization",
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"in": "header",
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"required": true
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},
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{
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@ -336,8 +336,8 @@
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{
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"type": "string",
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"description": "JWT Token",
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"name": "token",
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"in": "query",
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"name": "Authorization",
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"in": "header",
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"required": true
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},
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{
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@ -376,8 +376,8 @@ paths:
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description: 可以通过名称过滤
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parameters:
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- description: JWT Token
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in: query
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name: token
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in: header
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name: Authorization
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required: true
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type: string
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- in: query
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8
dynamics/example.go
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8
dynamics/example.go
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@ -0,0 +1,8 @@
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package dynamics
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// 该包下函数的使用示例
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func example() {
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RunUdpServer() //启动udp服务
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_ = SendTurnoutInfo(nil) //发送道岔状态
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_ = SendTrainInitReq(nil) //发送列车初始化请求
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}
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22
dynamics/http.go
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22
dynamics/http.go
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@ -0,0 +1,22 @@
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package dynamics
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import (
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"bytes"
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"encoding/json"
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"errors"
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"net/http"
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"strconv"
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)
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func SendTrainInitReq(info *InitTrainInfo) error {
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ip := "127.0.0.1"
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uri := "/api/aerodynamics/init/train"
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url := "http://" + ip + uri
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data, _ := json.Marshal(info)
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resp, _ := http.Post(url, "application/json", bytes.NewBuffer(data))
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if resp.StatusCode != http.StatusOK {
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return errors.New("响应的http状态码：" + strconv.Itoa(resp.StatusCode))
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}
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return resp.Body.Close()
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}
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9
dynamics/httpData.go
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9
dynamics/httpData.go
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@ -0,0 +1,9 @@
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package dynamics
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type InitTrainInfo struct {
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TrainIndex uint16
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LinkIndex uint16
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LinkOffset uint16
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Speed uint16
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Up bool
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}
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89
dynamics/udp.go
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89
dynamics/udp.go
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@ -0,0 +1,89 @@
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package dynamics
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import (
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"encoding/binary"
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"errors"
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"fmt"
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"github.com/panjf2000/gnet/v2"
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"joylink.club/bj-rtsts-server/config"
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"log"
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"net"
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)
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var server *udpServer
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// SendTurnoutInfo 发送道岔信息
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func SendTurnoutInfo(info *TurnoutInfo) error {
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if server == nil {
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return errors.New("服务尚未启动")
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}
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remoteAddr, _ := net.ResolveUDPAddr("udp", config.Config.Dynamics.UdpRemoteAddr)
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conn, err := net.DialUDP("udp", nil, remoteAddr)
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if err != nil {
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panic(err)
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}
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defer conn.Close()
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var data []byte
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data = binary.BigEndian.AppendUint16(data, info.Code)
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var b byte
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if info.NPosition {
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b |= 1 << 7
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}
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if info.RPosition {
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b |= 1 << 6
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}
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data = append(data, b)
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_, err = conn.Write(data)
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return err
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}
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type udpServer struct {
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gnet.BuiltinEventEngine
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eng gnet.Engine
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addr string
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multicore bool
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eventHandlers []gnet.EventHandler
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}
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func (server *udpServer) OnBoot(eng gnet.Engine) gnet.Action {
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server.eng = eng
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log.Printf("echo server with multi-core=%t is listening on %s\n", server.multicore, server.addr)
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return gnet.None
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}
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// OnTraffic 接收到数据后的解析
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func (server *udpServer) OnTraffic(c gnet.Conn) gnet.Action {
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buf, _ := c.Next(-1)
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trainInfo := TrainInfo{}
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trainInfo.LifeSignal = binary.BigEndian.Uint16(buf[0:2])
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trainInfo.Number = buf[2]
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trainInfo.Len = binary.BigEndian.Uint16(buf[3:5])
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trainInfo.Link = buf[5]
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trainInfo.LinkOffset = binary.BigEndian.Uint32(buf[6:10])
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trainInfo.Slope = buf[10]
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b := buf[11]
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trainInfo.UpSlope = (b & (1 << 7)) != 0
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trainInfo.Up = (b & (1 << 6)) != 0
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trainInfo.TotalResistance = binary.BigEndian.Uint16(buf[13:15])
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trainInfo.Resistance1 = binary.BigEndian.Uint16(buf[15:17])
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trainInfo.Resistance2 = binary.BigEndian.Uint16(buf[17:19])
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trainInfo.Resistance3 = binary.BigEndian.Uint16(buf[19:21])
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trainInfo.Speed = binary.BigEndian.Uint16(buf[21:23])
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trainInfo.HeadSpeed1 = binary.BigEndian.Uint16(buf[23:25])
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trainInfo.HeadSpeed2 = binary.BigEndian.Uint16(buf[25:27])
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trainInfo.TailSpeed1 = binary.BigEndian.Uint16(buf[27:29])
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trainInfo.TailSpeed2 = binary.BigEndian.Uint16(buf[29:31])
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trainInfo.HeadRadarSpeed = binary.BigEndian.Uint16(buf[31:33])
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trainInfo.TailRadarSpeed = binary.BigEndian.Uint16(buf[33:35])
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fmt.Println(trainInfo)
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return gnet.None
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}
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func RunUdpServer() {
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server = &udpServer{addr: fmt.Sprintf("udp://:%d", config.Config.Dynamics.UdpLocalPort), multicore: false}
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log.Fatal(gnet.Run(server, server.addr, gnet.WithMulticore(server.multicore)))
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}
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48
dynamics/udpData.go
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48
dynamics/udpData.go
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@ -0,0 +1,48 @@
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package dynamics
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type TurnoutInfo struct {
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Code uint16
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NPosition bool
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RPosition bool
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}
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type TrainInfo struct {
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//生命信号
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LifeSignal uint16
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//列车号（车辆）
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Number uint8
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//列车长度
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Len uint16
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//列车所在轨道link
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Link uint8
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//列车所在link偏移量（cm）
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LinkOffset uint32
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//列车所在位置坡度值（‰）
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Slope uint8
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//列车所在位置坡度走势（上/下坡）
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UpSlope bool
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//列车当前运行方向（上/下行）
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Up bool
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//实际运行阻力（总）（KN）
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TotalResistance uint16
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//阻力1（空气阻力）（KN）
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Resistance1 uint16
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//阻力2（坡道阻力）（KN）
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Resistance2 uint16
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//阻力3（曲线阻力）（KN）
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Resistance3 uint16
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//列车运行速度（km/h）
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Speed uint16
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//头车速传1速度值（km/h）
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HeadSpeed1 uint16
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//头车速度2速度值
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HeadSpeed2 uint16
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//尾车速传1速度值
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TailSpeed1 uint16
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//尾车速度2速度值
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TailSpeed2 uint16
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//头车雷达速度值
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HeadRadarSpeed uint16
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//尾车雷达速度值
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TailRadarSpeed uint16
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}
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3
go.mod
3
go.mod
@ -5,6 +5,7 @@ go 1.20
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require (
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github.com/appleboy/gin-jwt/v2 v2.9.1
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github.com/gin-contrib/zap v0.1.0
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github.com/panjf2000/gnet/v2 v2.3.1
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github.com/spf13/viper v1.16.0
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github.com/swaggo/files v1.0.1
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github.com/swaggo/swag v1.16.1
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@ -29,11 +30,13 @@ require (
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github.com/jinzhu/now v1.1.5 // indirect
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github.com/josharian/intern v1.0.0 // indirect
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github.com/mailru/easyjson v0.7.7 // indirect
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github.com/valyala/bytebufferpool v1.0.0 // indirect
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go.opentelemetry.io/otel v1.10.0 // indirect
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go.opentelemetry.io/otel/trace v1.10.0 // indirect
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go.uber.org/atomic v1.9.0 // indirect
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go.uber.org/multierr v1.8.0 // indirect
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golang.org/x/mod v0.12.0 // indirect
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golang.org/x/sync v0.3.0 // indirect
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golang.org/x/tools v0.11.0 // indirect
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google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
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gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
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6
go.sum
6
go.sum
@ -254,6 +254,9 @@ github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjY
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github.com/natefinch/lumberjack v2.0.0+incompatible h1:4QJd3OLAMgj7ph+yZTuX13Ld4UpgHp07nNdFX7mqFfM=
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github.com/natefinch/lumberjack v2.0.0+incompatible/go.mod h1:Wi9p2TTF5DG5oU+6YfsmYQpsTIOm0B1VNzQg9Mw6nPk=
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github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
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github.com/panjf2000/ants/v2 v2.8.1 h1:C+n/f++aiW8kHCExKlpX6X+okmxKXP7DWLutxuAPuwQ=
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github.com/panjf2000/gnet/v2 v2.3.1 h1:J7vHkNxwsevVIw3u/6LCXgcnpGBk5iKqhQ2RMblGodc=
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github.com/panjf2000/gnet/v2 v2.3.1/go.mod h1:Ik5lTy2nmBg9Uvjfcf2KRYs+EXVNOLyxPHpFOFlqu+M=
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github.com/pelletier/go-toml/v2 v2.0.1/go.mod h1:r9LEWfGN8R5k0VXJ+0BkIe7MYkRdwZOjgMj2KwnJFUo=
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github.com/pelletier/go-toml/v2 v2.0.6/go.mod h1:eumQOmlWiOPt5WriQQqoM5y18pDHwha2N+QD+EUNTek=
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github.com/pelletier/go-toml/v2 v2.0.8 h1:0ctb6s9mE31h0/lhu+J6OPmVeDxJn+kYnJc2jZR9tGQ=
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@ -315,6 +318,8 @@ github.com/ugorji/go v1.2.7/go.mod h1:nF9osbDWLy6bDVv/Rtoh6QgnvNDpmCalQV5urGCCS6
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github.com/ugorji/go/codec v1.2.7/go.mod h1:WGN1fab3R1fzQlVQTkfxVtIBhWDRqOviHU95kRgeqEY=
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github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
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github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
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github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
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github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
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github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
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github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
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github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
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@ -455,6 +460,7 @@ golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJ
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golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
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golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
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golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@ -4,6 +4,11 @@ env: dev
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server:
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# 服务端口
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port: 8080
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# 动力学端口配置
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dynamics:
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udpLocalPort: 4000
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udpRemoteAddr: 127.0.0.1:3000
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# 数据源
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datasource:
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# 数据库访问url
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