修改：1、增加串口通信相关接口

device/commInterface.go

@@ -1,183 +1,42 @@
 package device
 
-import (
-	"encoding/json"
-	"log"
-	"os"
-	"path/filepath"
-)
+import "log"
 
 type CommunicationInterface interface{
-	Open(interface{})  		bool
+	Open()  				bool
 	Close() 				bool
 	WriteData(data []byte) 	int
 	ReadData(data []byte)  	int
 }
 
-type CommInterfaceTemplate struct{
+type CommunicationTemplate struct{
 	Name 	string										`json:"Name"`			//接口名称
 	Type    string          							`json:"Type"`			//接口类型,比如serial,tcp,udp,http
-	Param   interface{}     							`json:"Param"`			//接口参数
-	Status  bool 										`json:"Status"`			//接口状态
-	Port    CommunicationInterface						`json:"-"`
+	Status  bool 										`json:"-"`			    //接口状态
 }
 
-type CommInterfaceListTemplate struct{
-	InterfaceCnt 	 int								`json:"InterfaceCnt"`
-	InterfaceMap 	 []CommInterfaceTemplate
+type CommunicationInterfaceListTemplate struct{
+	CommunicationInterfaceMap []CommunicationInterface
 }
 
-var CommInterfaceList  *CommInterfaceListTemplate
-
-
-func NewCommInterfaceList() *CommInterfaceListTemplate{
-
-	return &CommInterfaceListTemplate{
-		InterfaceCnt: 0,
-		InterfaceMap: make([]CommInterfaceTemplate,0),
-	}
-}
-
-func NewCommInterface(Name string,Type string,Param interface{}) CommInterfaceTemplate{
-
-	comm := CommInterfaceTemplate{
-		Name:Name,
-		Type:Type,
-		Param:Param,
-	}
-
-	return comm
-}
-
-func (c *CommInterfaceTemplate)NewCommInterfacePort(){
-
-	switch c.Type{
-		case "serial":
-			c.Port = &CommunicationSerialInterface{}
-		case "tcp":
-			c.Port = &CommunicationTcpInterface{}
-	}
-}
-
-//func (c *CommInterfaceListTemplate)NewCommInterfacePort(){
-//
-//	for _,v := range c.InterfaceMap{
-//		log.Printf("type is %s\n",v.Type)
-//		switch v.Type{
-//		case "serial":
-//			c.InterfacePortMap = append(c.InterfacePortMap,&CommunicationSerialInterface{})
-//		case "tcp":
-//			c.InterfacePortMap = append(c.InterfacePortMap,&CommunicationTcpInterface{})
-//		}
-//	}
-//}
-
-func (c *CommInterfaceListTemplate)AddCommInterface(Name string,Type string,Param interface{}){
-
-	comm := NewCommInterface(Name,Type,Param)
-
-	c.InterfaceMap = append(c.InterfaceMap,comm)
-	c.InterfaceCnt++
-}
-
-func (c *CommInterfaceListTemplate)ModifyCommInterface(Name string,Type string,Param interface{}) bool{
-
-	for k,v := range c.InterfaceMap{
-		if v.Name == Name{
-			c.InterfaceMap[k].Name = Name
-			c.InterfaceMap[k].Type = Type
-			c.InterfaceMap[k].Param = Param
-			return true
-		}
-	}
-	return false
-}
-
-func (c *CommInterfaceListTemplate)GetCommInterface(Name string) CommInterfaceTemplate{
-
-	for k,v := range c.InterfaceMap{
-		if v.Name == Name{
-			return c.InterfaceMap[k]
-		}
-	}
-	return CommInterfaceTemplate{}
-}
-
-func (c *CommInterfaceListTemplate)DeleteCommInterface(Name string) bool{
-
-	for k,v := range c.InterfaceMap{
-		if v.Name == Name{
-			c.InterfaceMap = append(c.InterfaceMap[:k],c.InterfaceMap[k+1:]...)
-			return true
-		}
-	}
-	return false
-}
-
-func WriteCommInterfaceListToJson() {
-
-	exeCurDir, _ := filepath.Abs(filepath.Dir(os.Args[0]))
-
-	fileDir := exeCurDir + "/selfpara/commInterface.json"
-
-	fp, err := os.OpenFile(fileDir, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0777)
-	if err != nil {
-		log.Println("open commInterface.json err", err)
-		return
-	}
-	defer fp.Close()
-
-	sJson, _ := json.Marshal(CommInterfaceList)
-
-	_, err = fp.Write(sJson)
-	if err != nil {
-		log.Println("write commInterface.json err", err)
-	}
-	log.Println("write commInterface.json sucess")
-}
-
-func ReadCommInterfaceListFromJson() bool {
-
-	exeCurDir, _ := filepath.Abs(filepath.Dir(os.Args[0]))
-	fileDir := exeCurDir + "/selfpara/commInterface.json"
-
-	if fileExist(fileDir) == true {
-		fp, err := os.OpenFile(fileDir, os.O_RDONLY, 0777)
-		if err != nil {
-			log.Println("open commInterface.json err", err)
-			return false
-		}
-		defer fp.Close()
-
-		data := make([]byte, 20480)
-		dataCnt, err := fp.Read(data)
-
-		err = json.Unmarshal(data[:dataCnt], CommInterfaceList)
-		if err != nil {
-			log.Println("commInterface unmarshal err", err)
-			return false
-		}
-
-		return true
-	} else {
-		log.Println("commInterface.json is not exist")
-
-		return false
-	}
-}
+var CommunicationInterfaceList CommunicationInterfaceListTemplate
 
 func CommInterfaceInit() {
 
-	CommInterfaceList = NewCommInterfaceList()
-	if ReadCommInterfaceListFromJson() == true{
-		log.Println("read commInterface.json ok")
-		log.Printf("%+v\n",CommInterfaceList)
-		for _,v := range CommInterfaceList.InterfaceMap{
-			v.NewCommInterfacePort()
-			v.Status = v.Port.Open(v.Param)
-			if v.Status != true{
-				log.Printf("%s open err\n",v.Param)
-			}
-		}
+	if ReadCommSerialInterfaceListFromJson() == false{
+
+		CommunicationSerialInterfaceList.SerialInterfaceMap = make([]CommunicationSerialInterface,0)
+	}else{
+		log.Println("read CommSerialInterfaceList.json ok")
+
+		//for _,v := range CommunicationSerialInterfaceList.SerialInterfaceMap{
+		//
+		//	CommunicationInterfaceList.CommunicationInterfaceMap = append(CommunicationInterfaceList.CommunicationInterfaceMap,v)
+		//}
+	}
+
+	for _,v := range CommunicationInterfaceList.CommunicationInterfaceMap{
+
+		v.Open()
 	}
 }

device/commSerial.go

@@ -1,9 +1,13 @@
 package device
 
 import (
+	"encoding/json"
 	"github.com/tarm/serial"
 	"log"
-	"reflect"
+	"os"
+	"path/filepath"
+	"strconv"
+	"time"
 )
 
 type SerialInterfaceParam struct{
@@ -17,24 +21,20 @@ type SerialInterfaceParam struct{
 }
 
 type CommunicationSerialInterface struct{
-	Name     string 		`json:"Name"`
-	BaudRate string 		`json:"BaudRate"`
-	DataBits string			`json:"DataBits"`		//数据位: 5, 6, 7 or 8 (default 8)
-	StopBits string			`json:"StopBits"`		//停止位: 1 or 2 (default 1)
-	Parity 	 string     	`json:"Parity"`			//校验: N - None, E - Even, O - Odd (default E),(The use of no parity requires 2 stop bits.)
-	Timeout  string     	`json:"Timeout"`		//通信超时
-	Interval string			`json:"Interval"`		//通信间隔
-	Port     *serial.Port				`json:"-"`				//通信句柄
+	CommunicationTemplate
+	Param   SerialInterfaceParam     					`json:"Param"`			//接口参数
+	Port    *serial.Port								`json:"-"`				//通信句柄
 }
 
-func (c *CommunicationSerialInterface)Open(param interface{}) bool{
+type CommunicationSerialInterfaceListTemplate struct{
+	SerialInterfaceMap []CommunicationSerialInterface
+}
 
+var CommunicationSerialInterfaceList CommunicationSerialInterfaceListTemplate
 
-	log.Println("  ",reflect.TypeOf(param))
-	//log.Printf("Name is %s\n",serialParam.FieldByName("Name"))
+func (c *CommunicationSerialInterface)Open() bool{
 
-	/*
-	serialParam := param.(CommunicationSerialInterface)
+	serialParam := c.Param
 	serialBaud,_ := strconv.Atoi(serialParam.BaudRate)
 
 	var serialParity serial.Parity
@@ -65,13 +65,15 @@ func (c *CommunicationSerialInterface)Open(param interface{}) bool{
 		ReadTimeout: time.Millisecond*1,
 	}
 
-	serial, err := serial.OpenPort(serialConfig)
+	serialPort, err := serial.OpenPort(serialConfig)
 	if err != nil {
 		log.Printf("open serial err,%s",err)
 		return false
+	}else{
+		log.Printf("open serial %s ok\n",c.Param.Name)
 	}
-	serialParam.Port = serial
-	 */
+
+	c.Port = serialPort
 	return true
 }
 
@@ -93,3 +95,69 @@ func (c *CommunicationSerialInterface)ReadData(data []byte) int{
 
 	return cnt
 }
+
+func NewCommunicationSerialInterface(commName,commType string,param SerialInterfaceParam) *CommunicationSerialInterface{
+
+	return &CommunicationSerialInterface{
+		Param:param,
+		CommunicationTemplate:CommunicationTemplate{
+			Name:commName,
+			Type:commType,
+		},
+	}
+}
+
+func ReadCommSerialInterfaceListFromJson() bool {
+
+	exeCurDir, _ := filepath.Abs(filepath.Dir(os.Args[0]))
+	fileDir := exeCurDir + "/selfpara/commSerialInterface.json"
+
+	if fileExist(fileDir) == true {
+		fp, err := os.OpenFile(fileDir, os.O_RDONLY, 0777)
+		if err != nil {
+			log.Println("open commSerialInterface.json err", err)
+			return false
+		}
+		defer fp.Close()
+
+		data := make([]byte, 20480)
+		dataCnt, err := fp.Read(data)
+
+		CommunicationSerialInterfaceList.SerialInterfaceMap = make([]CommunicationSerialInterface,0)
+
+		err = json.Unmarshal(data[:dataCnt], &CommunicationSerialInterfaceList)
+		if err != nil {
+			log.Println("commSerialInterface unmarshal err", err)
+			return false
+		}
+		//log.Printf("SerialInterfaceMap %+v\n",CommunicationSerialInterfaceList.SerialInterfaceMap)
+		return true
+	} else {
+		log.Println("commSerialInterface.json is not exist")
+
+		return false
+	}
+}
+
+func WriteCommSerialInterfaceListToJson() {
+
+	exeCurDir, _ := filepath.Abs(filepath.Dir(os.Args[0]))
+
+	fileDir := exeCurDir + "/selfpara/commSerialInterface.json"
+
+	fp, err := os.OpenFile(fileDir, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0777)
+	if err != nil {
+		log.Println("open commSerialInterface.json err", err)
+		return
+	}
+	defer fp.Close()
+
+	sJson, _ := json.Marshal(CommunicationSerialInterfaceList)
+
+	_, err = fp.Write(sJson)
+	if err != nil {
+		log.Println("write commSerialInterface.json err", err)
+	}
+	log.Println("write commSerialInterface.json sucess")
+}
+

device/commTcp.go

@@ -1,6 +1,6 @@
 package device
 
-type CommunicationTcpInterface struct{
+type TcpInterfaceParam struct{
 	Name     	string     	`json:"Name"`
 	IP 			string 		`json:"IP"`
 	Port 		string		`json:"Port"`
@@ -8,7 +8,12 @@ type CommunicationTcpInterface struct{
 	Interval 	string		`json:"Interval"`		//通信间隔
 }
 
-func (c *CommunicationTcpInterface)Open(param interface{}) bool{
+type CommunicationTcpInterface struct{
+	CommunicationTemplate
+	Param   TcpInterfaceParam     					`json:"Param"`			//接口参数
+}
+
+func (c *CommunicationTcpInterface)Open() bool{
 
 	return true
 }

httpServer/routerDevice.go

@@ -480,38 +480,59 @@ func apiAddCommInterface(context *gin.Context){
 
 	bodyBuf := make([]byte,1024)
 	n,_ := context.Request.Body.Read(bodyBuf)
-	fmt.Println(string(bodyBuf[:n]))
+	//fmt.Println(string(bodyBuf[:n]))
 
-	interfaceInfo := &struct{
+	interfaceInfo := struct{
 		Name 	string							`json:"Name"`			//接口名称
 		Type    string          				`json:"Type"`			//接口类型,比如serial,tcp,udp,http
+		Param   *json.RawMessage                `json:"Param"`
 	}{}
 
-	err := json.Unmarshal(bodyBuf[:n],interfaceInfo)
+	err := json.Unmarshal(bodyBuf[:n],&interfaceInfo)
 	if err != nil {
 		fmt.Println("interfaceInfo json unMarshall err,",err)
 
 		aParam.Code = "1"
 		aParam.Message = "json unMarshall err"
-
 		sJson,_ := json.Marshal(aParam)
 		context.String(http.StatusOK,string(sJson))
 		return
 	}
 
+	//log.Printf("info %+v\n",interfaceInfo)
+	//log.Printf("type %+v\n",reflect.TypeOf(interfaceInfo.Param))
+	//switch t:= interfaceInfo.Param.(type){
+	//case device.SerialInterfaceParam:
+	//	log.Printf("param %+v\n",t)
+	//	device.CommInterfaceList.AddCommInterface(t.Name,t.Type,t.Param)
+	//default:
+	//	aParam.Code = "1"
+	//	aParam.Message = "param is noexist"
+	//	aParam.Data = ""
+	//	sJson,_ := json.Marshal(aParam)
+	//	context.String(http.StatusOK,string(sJson))
+	//}
+
+
+
+    var msg json.RawMessage
 	switch interfaceInfo.Type{
 	case "serial":
+		serial := &device.SerialInterfaceParam{}
+		err := json.Unmarshal(msg,serial)
+		if err != nil{
+			log.Println("CommunicationSerialInterface json unMarshall err,",err)
+			break
+		}
+		log.Printf("type %+v\n",serial)
+		//device.CommInterfaceList.AddCommInterface(serial.Name,serial.Type,serial.Param)
 	case "tcp":
-
 	}
 
-	log.Printf("type %+v\n",interfaceInfo)
-
-	//device.CommInterfaceList.AddCommInterface(interfaceInfo.Name,interfaceInfo.Type,interfaceInfo.Param)
-
-	device.WriteCommInterfaceListToJson()
+	//device.WriteCommInterfaceListToJson()
 
 	aParam.Code = "0"
+	aParam.Message = ""
 	aParam.Data = ""
 
 	sJson,_ := json.Marshal(aParam)
@@ -520,17 +541,209 @@ func apiAddCommInterface(context *gin.Context){
 
 func apiGetCommInterface(context *gin.Context){
 
+	type CommunicationInterfaceTemplate struct{
+		Name 	string										`json:"Name"`			//接口名称
+		Type    string          							`json:"Type"`			//接口类型,比如serial,tcp,udp,http
+		Param   interface{} 							    `json:"Param"`			//接口参数
+	}
+
+	type CommunicationInterfaceManageTemplate struct{
+		InterfaceCnt int
+		InterfaceMap []CommunicationInterfaceTemplate
+	}
+
 	aParam := &struct{
 		Code 	string
 		Message string
-		Data    device.CommInterfaceListTemplate
+		Data    CommunicationInterfaceManageTemplate
 	}{}
 
+	CommunicationInterfaceManage := CommunicationInterfaceManageTemplate{
+		InterfaceCnt: 0,
+		InterfaceMap: make([]CommunicationInterfaceTemplate,0),
+	}
+
 	aParam.Code = "0"
 	aParam.Message = ""
-	aParam.Data = *device.CommInterfaceList
+	for _,v := range device.CommunicationSerialInterfaceList.SerialInterfaceMap{
+
+		CommunicationInterface := CommunicationInterfaceTemplate{
+			Name: v.Name,
+			Type: v.Type,
+			Param: v.Param,
+		}
+		CommunicationInterfaceManage.InterfaceCnt++
+		CommunicationInterfaceManage.InterfaceMap = append(CommunicationInterfaceManage.InterfaceMap,
+														CommunicationInterface)
+	}
+	aParam.Data = CommunicationInterfaceManage
 
 	sJson, _ := json.Marshal(aParam)
 
 	context.String(http.StatusOK, string(sJson))
-}
+}
+
+func apiAddCommSerialInterface(context *gin.Context){
+
+	aParam := struct{
+		Code string			`json:"Code"`
+		Message string		`json:"Message"`
+		Data string			`json:"Data"`
+	}{
+		Code:"1",
+		Message:"",
+		Data:"",
+	}
+
+	bodyBuf := make([]byte,1024)
+	n,_ := context.Request.Body.Read(bodyBuf)
+	//fmt.Println(string(bodyBuf[:n]))
+
+	interfaceInfo := struct{
+		Name 	string							`json:"Name"`			//接口名称
+		Type    string          				`json:"Type"`			//接口类型,比如serial,tcp,udp,http
+		Param   device.SerialInterfaceParam     `json:"Param"`
+	}{}
+
+	err := json.Unmarshal(bodyBuf[:n],&interfaceInfo)
+	if err != nil {
+		fmt.Println("interfaceInfo json unMarshall err,",err)
+
+		aParam.Code = "1"
+		aParam.Message = "json unMarshall err"
+		sJson,_ := json.Marshal(aParam)
+		context.String(http.StatusOK,string(sJson))
+		return
+	}
+
+	SerialInterface := device.CommunicationSerialInterface{
+		Param:interfaceInfo.Param,
+		CommunicationTemplate:device.CommunicationTemplate{
+			Name:interfaceInfo.Name,
+			Type:interfaceInfo.Type,
+		},
+	}
+
+	device.CommunicationSerialInterfaceList.SerialInterfaceMap = append(device.CommunicationSerialInterfaceList.SerialInterfaceMap,
+															SerialInterface)
+	device.WriteCommSerialInterfaceListToJson()
+
+	aParam.Code = "0"
+	aParam.Message = ""
+	aParam.Data = ""
+
+	sJson,_ := json.Marshal(aParam)
+	context.String(http.StatusOK,string(sJson))
+}
+
+func apiModifyCommSerialInterface(context *gin.Context){
+
+	aParam := struct{
+		Code string			`json:"Code"`
+		Message string		`json:"Message"`
+		Data string			`json:"Data"`
+	}{
+		Code:"1",
+		Message:"",
+		Data:"",
+	}
+
+	bodyBuf := make([]byte,1024)
+	n,_ := context.Request.Body.Read(bodyBuf)
+
+	interfaceInfo := struct{
+		Name 	string							`json:"Name"`			//接口名称
+		Type    string          				`json:"Type"`			//接口类型,比如serial,tcp,udp,http
+		Param   device.SerialInterfaceParam     `json:"Param"`
+	}{}
+
+	err := json.Unmarshal(bodyBuf[:n],&interfaceInfo)
+	if err != nil {
+		fmt.Println("CommSerialInterface json unMarshall err,",err)
+
+		aParam.Code = "1"
+		aParam.Message = "json unMarshall err"
+		sJson,_ := json.Marshal(aParam)
+		context.String(http.StatusOK,string(sJson))
+		return
+	}
+
+	for k,v := range device.CommunicationSerialInterfaceList.SerialInterfaceMap{
+		//判断名称是否一致
+		if v.Name == interfaceInfo.Name{
+			device.CommunicationSerialInterfaceList.SerialInterfaceMap[k].Type = interfaceInfo.Type
+			device.CommunicationSerialInterfaceList.SerialInterfaceMap[k].Param = interfaceInfo.Param
+			device.WriteCommSerialInterfaceListToJson()
+
+			aParam.Code = "0"
+			aParam.Message = ""
+			aParam.Data = ""
+			sJson,_ := json.Marshal(aParam)
+			context.String(http.StatusOK,string(sJson))
+			return
+		}
+	}
+
+	aParam.Code = "1"
+	aParam.Message = "addr is not exist"
+	aParam.Data = ""
+
+	sJson,_ := json.Marshal(aParam)
+	context.String(http.StatusOK,string(sJson))
+}
+
+func apiDeleteCommSerialInterface(context *gin.Context){
+
+	aParam := struct{
+		Code string			`json:"Code"`
+		Message string		`json:"Message"`
+		Data string			`json:"Data"`
+	}{
+		Code:"1",
+		Message:"",
+		Data:"",
+	}
+
+	bodyBuf := make([]byte,1024)
+	n,_ := context.Request.Body.Read(bodyBuf)
+
+	interfaceInfo := struct{
+		Name 	string							`json:"Name"`			//接口名称
+		Type    string          				`json:"Type"`			//接口类型,比如serial,tcp,udp,http
+	}{}
+
+	err := json.Unmarshal(bodyBuf[:n],&interfaceInfo)
+	if err != nil {
+		fmt.Println("CommSerialInterface json unMarshall err,",err)
+
+		aParam.Code = "1"
+		aParam.Message = "json unMarshall err"
+		sJson,_ := json.Marshal(aParam)
+		context.String(http.StatusOK,string(sJson))
+		return
+	}
+
+	for k,v := range device.CommunicationSerialInterfaceList.SerialInterfaceMap{
+		//判断名称是否一致
+		if v.Name == interfaceInfo.Name{
+
+			device.CommunicationSerialInterfaceList.SerialInterfaceMap = append(device.CommunicationSerialInterfaceList.SerialInterfaceMap[:k],
+																		device.CommunicationSerialInterfaceList.SerialInterfaceMap[k+1:]...)
+			device.WriteCommSerialInterfaceListToJson()
+
+			aParam.Code = "0"
+			aParam.Message = ""
+			aParam.Data = ""
+			sJson,_ := json.Marshal(aParam)
+			context.String(http.StatusOK,string(sJson))
+			return
+		}
+	}
+
+	aParam.Code = "1"
+	aParam.Message = "addr is not exist"
+	aParam.Data = ""
+
+	sJson,_ := json.Marshal(aParam)
+	context.String(http.StatusOK,string(sJson))
+}

httpServer/routerWeb.go

@@ -119,6 +119,15 @@ func RouterWeb() http.Handler {
 
 			//增加通信接口
 			deviceRouter.POST("/commInterface",apiAddCommInterface)
+
+			//增加串口通信接口
+			deviceRouter.POST("/commSerialInterface",apiAddCommSerialInterface)
+
+			//修改串口通信接口
+			deviceRouter.PUT("/commSerialInterface",apiModifyCommSerialInterface)
+
+			//删除串口通信接口
+			deviceRouter.DELETE("/commSerialInterface",apiDeleteCommSerialInterface)
 		}
 
 		remoteRouter := router.Group("/api/v1/remote")

selfpara/commInterface.json

@@ -1 +0,0 @@
-{"InterfaceCnt":0,"InterfaceMap":[]}

selfpara/commSerialInterface.json

@@ -0,0 +1 @@
+{"SerialInterfaceMap":[{"Name":"1","Type":"serial","Param":{"Name":"/dev/ttyUSB2","BaudRate":"9600","DataBits":"8","StopBits":"1","Parity":"N","Timeout":"1000","Interval":"500"}}]}