feat: 新增nssf/n3iwf直连接口

src/modules/network_data/controller/n3iwf.go

@@ -0,0 +1,70 @@
+package controller
+
+import (
+	"fmt"
+
+	"be.ems/src/framework/i18n"
+	"be.ems/src/framework/reqctx"
+	"be.ems/src/framework/resp"
+	neFetchlink "be.ems/src/modules/network_element/fetch_link"
+	neService "be.ems/src/modules/network_element/service"
+
+	"github.com/gin-gonic/gin"
+)
+
+// 实例化控制层 N3IWFController 结构体
+var NewN3IWF = &N3IWFController{
+	neInfoService: neService.NewNeInfo,
+}
+
+// 网元N3IWF
+//
+// PATH /n3iwf
+type N3IWFController struct {
+	neInfoService *neService.NeInfo // 网元信息服务
+}
+
+// 在线订阅用户列表信息
+//
+// GET /sub/list
+//
+//	@Tags			network_data/n3iwf
+//	@Accept			json
+//	@Produce		json
+//	@Param			neId	query		string	true	"NE ID"	default(001)
+//	@Param			imsi	query		string	false	"imsi"
+//	@Success		200		{object}	object	"Response Results"
+//	@Security		TokenAuth
+//	@Summary		Online session user list information
+//	@Description	Online session user list information
+//	@Router			/neData/n3iwf/sub/list [get]
+func (s N3IWFController) SubUserList(c *gin.Context) {
+	language := reqctx.AcceptLanguage(c)
+	var query struct {
+		NeId string `form:"neId" binding:"required"`
+		IMSI string `form:"imsi"`
+	}
+	if err := c.ShouldBindQuery(&query); err != nil {
+		errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err))
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_PARSER, errMsgs))
+		return
+	}
+
+	// 查询网元信息
+	neInfo := s.neInfoService.FindByNeTypeAndNeID("N3IWF", query.NeId)
+	if neInfo.NeId != query.NeId || neInfo.IP == "" {
+		c.JSON(200, resp.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
+		return
+	}
+
+	// 网元直连
+	data, err := neFetchlink.N3IWFSubInfoList(neInfo, map[string]string{
+		"imsi": query.IMSI,
+	})
+	if err != nil {
+		c.JSON(200, resp.ErrMsg(err.Error()))
+		return
+	}
+
+	c.JSON(200, resp.OkData(data))
+}

src/modules/network_data/controller/nssf.go

@@ -0,0 +1,107 @@
+package controller
+
+import (
+	"fmt"
+
+	"be.ems/src/framework/i18n"
+	"be.ems/src/framework/reqctx"
+	"be.ems/src/framework/resp"
+	neFetchlink "be.ems/src/modules/network_element/fetch_link"
+	neService "be.ems/src/modules/network_element/service"
+
+	"github.com/gin-gonic/gin"
+)
+
+// 实例化控制层 NSSFController 结构体
+var NewNSSF = &NSSFController{
+	neInfoService: neService.NewNeInfo,
+}
+
+// 网元NSSF
+//
+// PATH /NSSF
+type NSSFController struct {
+	neInfoService *neService.NeInfo // 网元信息服务
+}
+
+// 在线订阅用户列表信息
+//
+// GET /sub/list
+//
+//	@Tags			network_data/nssf
+//	@Accept			json
+//	@Produce		json
+//	@Param			neId	query		string	true	"NE ID"	default(001)
+//	@Success		200		{object}	object	"Response Results"
+//	@Security		TokenAuth
+//	@Summary		Online session user list information
+//	@Description	Online session user list information
+//	@Router			/neData/nssf/sub/list [get]
+func (s NSSFController) SubUserList(c *gin.Context) {
+	language := reqctx.AcceptLanguage(c)
+	var query struct {
+		NeId string `form:"neId" binding:"required"`
+	}
+	if err := c.ShouldBindQuery(&query); err != nil {
+		errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err))
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_PARSER, errMsgs))
+		return
+	}
+
+	// 查询网元信息
+	neInfo := s.neInfoService.FindByNeTypeAndNeID("NSSF", query.NeId)
+	if neInfo.NeId != query.NeId || neInfo.IP == "" {
+		c.JSON(200, resp.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
+		return
+	}
+
+	// 网元直连
+	data, err := neFetchlink.NSSFSubInfoList(neInfo)
+	if err != nil {
+		c.JSON(200, resp.ErrMsg(err.Error()))
+		return
+	}
+
+	c.JSON(200, resp.OkData(data))
+}
+
+// 可用AMF列表信息
+//
+// GET /amf/list
+//
+//	@Tags			network_data/nssf
+//	@Accept			json
+//	@Produce		json
+//	@Param			neId	query		string	true	"NE ID"	default(001)
+//	@Success		200		{object}	object	"Response Results"
+//	@Security		TokenAuth
+//	@Summary		Online session user list information
+//	@Description	Online session user list information
+//	@Router			/neData/nssf/amf/list [get]
+func (s NSSFController) AvailableList(c *gin.Context) {
+	language := reqctx.AcceptLanguage(c)
+	var query struct {
+		NeId string `form:"neId" binding:"required"`
+	}
+	if err := c.ShouldBindQuery(&query); err != nil {
+		errMsgs := fmt.Sprintf("bind err: %s", resp.FormatBindError(err))
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_PARSER, errMsgs))
+		return
+	}
+
+	// 查询网元信息
+	neInfo := s.neInfoService.FindByNeTypeAndNeID("NSSF", query.NeId)
+	if neInfo.NeId != query.NeId || neInfo.IP == "" {
+		c.JSON(200, resp.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
+		return
+	}
+
+	// 网元直连
+	data, err := neFetchlink.NSSFAvailableAMFList(neInfo)
+	if err != nil {
+		c.JSON(200, resp.ErrMsg(err.Error()))
+		return
+	}
+
+	c.JSON(200, resp.OkData(data))
+}

src/modules/network_data/network_data.go

@@ -100,7 +100,7 @@ func Setup(router *gin.Engine) {
 			middleware.AuthorizeUser(nil),
 			controller.NewNBState.List,
 		)
-		nbStateGroup.POST("/export",
+		nbStateGroup.GET("/export",
 			middleware.AuthorizeUser(nil),
 			controller.NewNBState.Export,
 		)
@@ -118,7 +118,7 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.imsCDR", collectlogs.BUSINESS_TYPE_DELETE)),
 			controller.NewIMS.CDRRemove,
 		)
-		imsGroup.POST("/cdr/export",
+		imsGroup.GET("/cdr/export",
 			middleware.AuthorizeUser(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.imsCDR", collectlogs.BUSINESS_TYPE_EXPORT)),
 			controller.NewIMS.CDRExport,
@@ -145,7 +145,7 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.smscCDR", collectlogs.BUSINESS_TYPE_DELETE)),
 			controller.NewSMSC.CDRRemove,
 		)
-		smscGroup.POST("/cdr/export",
+		smscGroup.GET("/cdr/export",
 			middleware.AuthorizeUser(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.smscCDR", collectlogs.BUSINESS_TYPE_EXPORT)),
 			controller.NewSMSC.CDRExport,
@@ -164,7 +164,7 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.smfCDR", collectlogs.BUSINESS_TYPE_DELETE)),
 			controller.NewSMF.CDRRemove,
 		)
-		smfGroup.POST("/cdr/export",
+		smfGroup.GET("/cdr/export",
 			middleware.AuthorizeUser(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.smfCDR", collectlogs.BUSINESS_TYPE_EXPORT)),
 			controller.NewSMF.CDRExport,
@@ -191,7 +191,7 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.amfUE", collectlogs.BUSINESS_TYPE_DELETE)),
 			controller.NewAMF.UERemove,
 		)
-		amfGroup.POST("/ue/export",
+		amfGroup.GET("/ue/export",
 			middleware.AuthorizeUser(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.amfUE", collectlogs.BUSINESS_TYPE_EXPORT)),
 			controller.NewAMF.UEExport,
@@ -215,6 +215,29 @@ func Setup(router *gin.Engine) {
 		)
 	}
 
+	// 网元N3IWF
+	n3iwfGroup := neDataGroup.Group("/n3iwf")
+	{
+		n3iwfGroup.GET("/sub/list",
+			middleware.AuthorizeUser(nil),
+			controller.NewN3IWF.SubUserList,
+		)
+	}
+
+	// 网元N3IWF
+	nssf := controller.NewNSSF
+	nssfGroup := neDataGroup.Group("/nssf")
+	{
+		nssfGroup.GET("/sub/list",
+			middleware.AuthorizeUser(nil),
+			nssf.SubUserList,
+		)
+		nssfGroup.GET("/amf/list",
+			middleware.AuthorizeUser(nil),
+			nssf.AvailableList,
+		)
+	}
+
 	// 备份数据
 	backupGroup := neDataGroup.Group("/backup")
 	{
@@ -452,7 +475,7 @@ func Setup(router *gin.Engine) {
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.mmeUE", collectlogs.BUSINESS_TYPE_DELETE)),
 			controller.NewMME.UERemove,
 		)
-		mmeGroup.POST("/ue/export",
+		mmeGroup.GET("/ue/export",
 			middleware.AuthorizeUser(nil),
 			collectlogs.OperateLog(collectlogs.OptionNew("log.operate.title.mmeUE", collectlogs.BUSINESS_TYPE_EXPORT)),
 			controller.NewMME.UEExport,

src/modules/network_element/fetch_link/n3iwf.go

@@ -0,0 +1,64 @@
+package fetchlink
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+
+	"be.ems/src/framework/logger"
+	"be.ems/src/framework/utils/fetch"
+	"be.ems/src/modules/network_element/model"
+)
+
+// N3IWFSubInfoList N3IWF在线列表信息
+//
+// 查询参数 {"imsi":"460302072701181"}
+//
+// 返回结果 {"rows":[],"total":0}
+func N3IWFSubInfoList(neInfo model.NeInfo, data map[string]string) (map[string]any, error) {
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/ueManagement/v1/elementType/n3iwf/objectType/ueInfo", neInfo.IP, neInfo.Port)
+	// 查询参数拼接
+	query := []string{}
+	if v, ok := data["imsi"]; ok && v != "" {
+		query = append(query, fmt.Sprintf("imsi=%s", v))
+	}
+	if len(query) > 0 {
+		neUrl = fmt.Sprintf("%s?%s", neUrl, strings.Join(query, "&"))
+	}
+
+	resBytes, err := fetch.Get(neUrl, nil, 60_000)
+	if err != nil {
+		logger.Warnf("N3IWFSubInfo Get \"%s\"", neUrl)
+		logger.Errorf("N3IWFSubInfo %s", err.Error())
+		return nil, fmt.Errorf("NeService N3IWF API Error")
+	}
+
+	// 序列化结果
+	// {
+	// 	"data": [
+	// 		{
+	// 			"activeTime": "2023-11-29 06:35:43",
+	// 			"imsi": "460302072701181",
+	// 			"nai": "0460302072701181@nai.epc.mnc030.mcc460.3gppnetwork.org",
+	// 			"regState": 1
+	// 		}
+	// 	]
+	// }
+	var resData map[string]any
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("N3IWFSubInfo Unmarshal %s", err.Error())
+		return nil, err
+	}
+
+	// 固定返回字段，方便前端解析
+	if v, ok := resData["data"]; ok && v != nil {
+		resData["rows"] = v.([]any)
+		resData["total"] = len(v.([]any))
+		delete(resData, "data")
+	} else {
+		resData["rows"] = []any{}
+		resData["total"] = 0
+	}
+	return resData, nil
+}

src/modules/network_element/fetch_link/nssf.go

@@ -0,0 +1,95 @@
+package fetchlink
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"be.ems/src/framework/logger"
+	"be.ems/src/framework/utils/fetch"
+	"be.ems/src/modules/network_element/model"
+)
+
+// NSSFSubInfoList NSSF在线列表信息
+//
+// 返回结果 {"rows":[],"total":0}
+func NSSFSubInfoList(neInfo model.NeInfo) (map[string]any, error) {
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/ueManagement/v1/elementType/nssf/objectType/subscriptions", neInfo.IP, neInfo.Port)
+	resBytes, err := fetch.Get(neUrl, nil, 60_000)
+	if err != nil {
+		logger.Warnf("NSSFSubInfo Get \"%s\"", neUrl)
+		logger.Errorf("NSSFSubInfo %s", err.Error())
+		return nil, fmt.Errorf("NeService NSSF API Error")
+	}
+
+	// 序列化结果
+	// {
+	//     "data": [
+	//         {
+	//             "subscriptionId": "460302072701181",
+	//             "event": "460302072701181",
+	//             "nfNssaiAvailabilityUri": "0460302072701181@nai.epc.mnc030.mcc460.3gppnetwork.org"
+	//         }
+	//     ]
+	// }
+	var resData map[string]any
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("NSSFSubInfo Unmarshal %s", err.Error())
+		return nil, err
+	}
+
+	// 固定返回字段，方便前端解析
+	if v, ok := resData["data"]; ok && v != nil {
+		resData["rows"] = v.([]any)
+		resData["total"] = len(v.([]any))
+		delete(resData, "data")
+	} else {
+		resData["rows"] = []any{}
+		resData["total"] = 0
+	}
+	return resData, nil
+}
+
+// NSSFAvailableAMFList NSSF装载AMF信息
+//
+// 返回结果 {"rows":[],"total":0}
+func NSSFAvailableAMFList(neInfo model.NeInfo) (map[string]any, error) {
+	neUrl := fmt.Sprintf("http://%s:%d/api/rest/ueManagement/v1/elementType/nssf/objectType/availableAMFs", neInfo.IP, neInfo.Port)
+	resBytes, err := fetch.Get(neUrl, nil, 60_000)
+	if err != nil {
+		logger.Warnf("NSSFAvailableAMFList Get \"%s\"", neUrl)
+		logger.Errorf("NSSFAvailableAMFList %s", err.Error())
+		return nil, fmt.Errorf("NeService NSSF API Error")
+	}
+
+	// 序列化结果
+	// {
+	//     "data": [
+	//         {
+	//             "nfId": "001",
+	//             "amfSetId": "001"
+	//         },
+	//         {
+	//             "nfId": "002",
+	//             "amfSetId": "[001,002]"
+	//         }
+	//     ]
+	// }
+	var resData map[string]any
+	err = json.Unmarshal(resBytes, &resData)
+	if err != nil {
+		logger.Errorf("NSSFAvailableAMFList Unmarshal %s", err.Error())
+		return nil, err
+	}
+
+	// 固定返回字段，方便前端解析
+	if v, ok := resData["data"]; ok && v != nil {
+		resData["rows"] = v.([]any)
+		resData["total"] = len(v.([]any))
+		delete(resData, "data")
+	} else {
+		resData["rows"] = []any{}
+		resData["total"] = 0
+	}
+	return resData, nil
+}