Files
be.ems/src/modules/network_data/controller/amf.go

346 lines
9.6 KiB
Go

package controller
import (
"encoding/json"
"fmt"
"strconv"
"strings"
"time"
"be.ems/src/framework/i18n"
"be.ems/src/framework/logger"
"be.ems/src/framework/utils/ctx"
"be.ems/src/framework/utils/file"
"be.ems/src/framework/utils/parse"
"be.ems/src/framework/vo/result"
"be.ems/src/modules/network_data/model"
neDataRepository "be.ems/src/modules/network_data/repository"
neDataService "be.ems/src/modules/network_data/service"
neFetchlink "be.ems/src/modules/network_element/fetch_link"
neService "be.ems/src/modules/network_element/service"
sysService "be.ems/src/modules/system/service"
"github.com/gin-gonic/gin"
)
// 实例化控制层 AMFController 结构体
var NewAMF = &AMFController{
neInfoService: neService.NewNeInfo,
ueEventService: neDataService.NewUEEventAMF,
}
// 网元AMF
//
// PATH /amf
type AMFController struct {
neInfoService *neService.NeInfo // 网元信息服务
ueEventService *neDataService.UEEventAMF // UE会话事件服务
}
// UE会话列表
//
// GET /ue/list
//
// @Tags network_data/amf
// @Accept json
// @Produce json
// @Param neType query string true "NE Type only AMF" Enums(AMF)
// @Param neId query string true "NE ID" default(001)
// @Param imsi query string false "imsi"
// @Param pageNum query number true "pageNum" default(1)
// @Param pageSize query number true "pageSize" default(10)
// @Success 200 {object} object "Response Results"
// @Security TokenAuth
// @Summary UE Session List
// @Description UE Session List
// @Router /neData/amf/ue/list [get]
func (s *AMFController) UEList(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var querys model.UEEventAMFQuery
if err := c.ShouldBindQuery(&querys); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
// neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID(querys.NeType, querys.NeID)
// if neInfo.NeId != querys.NeID || neInfo.IP == "" {
// c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
// return
// }
// querys.RmUID = neInfo.RmUID
// for multi-tenancy
querys.UserName = ctx.LoginUserToUserName(c)
// 查询数据
data := s.ueEventService.SelectPageMT(querys)
c.JSON(200, result.Ok(data))
}
// UE会话删除
//
// DELETE /ue/:ueIds
//
// @Tags network_data/amf
// @Accept json
// @Produce json
// @Param ueIds path string true "list data id, multiple separated by a , sign"
// @Success 200 {object} object "Response Results"
// @Security TokenAuth
// @Summary UE Session Deletion
// @Description UE Session Deletion
// @Router /neData/amf/ue/{ueIds} [delete]
func (s *AMFController) UERemove(c *gin.Context) {
language := ctx.AcceptLanguage(c)
ueIds := c.Param("ueIds")
if ueIds == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 处理字符转id数组后去重
ids := strings.Split(ueIds, ",")
uniqueIDs := parse.RemoveDuplicates(ids)
if len(uniqueIDs) <= 0 {
c.JSON(200, result.Err(nil))
return
}
rows, err := s.ueEventService.DeleteByIds(uniqueIDs)
if err != nil {
c.JSON(200, result.ErrMsg(i18n.TKey(language, err.Error())))
return
}
msg := i18n.TTemplate(language, "app.common.deleteSuccess", map[string]any{"num": rows})
c.JSON(200, result.OkMsg(msg))
}
// UE会话列表导出
//
// POST /ue/export
//
// @Tags network_data/amf
// @Accept json
// @Produce json
// @Param data body object true "Request Param"
// @Success 200 {object} object "Response Results"
// @Security TokenAuth
// @Summary UE Session List Export
// @Description UE Session List Export
// @Router /neData/amf/ue/export [post]
func (s *AMFController) UEExport(c *gin.Context) {
language := ctx.AcceptLanguage(c)
// 查询结果,根据查询条件结果,单页最大值限制
var querys model.UEEventAMFQuery
if err := c.ShouldBindBodyWithJSON(&querys); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// for multi-tenancy
querys.UserName = ctx.LoginUserToUserName(c)
data := s.ueEventService.SelectPageMT(querys)
if parse.Number(data["total"]) == 0 {
// 导出数据记录为空
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
return
}
rows := data["rows"].([]model.UEEventAMF)
// 导出文件名称
fileName := fmt.Sprintf("amf_ue_event_export_%d_%d.xlsx", len(rows), time.Now().UnixMilli())
// 第一行表头标题
headerCells := map[string]string{
"A1": "ID",
"B1": "IMSI",
"C1": "Event Type",
"D1": "Result",
"E1": "Time",
"F1": "Tenant Name",
}
// 读取字典数据 UE 事件类型
dictUEEventType := sysService.NewSysDictData.SelectDictDataByType("ue_event_type")
// 读取字典数据 UE 事件认证代码类型
dictUEAauthCode := sysService.NewSysDictData.SelectDictDataByType("ue_auth_code")
// 读取字典数据 UE 事件CM状态
dictUEEventCmState := sysService.NewSysDictData.SelectDictDataByType("ue_event_cm_state")
// 从第二行开始的数据
dataCells := make([]map[string]any, 0)
for i, row := range rows {
idx := strconv.Itoa(i + 2)
// 解析 JSON 字符串为 map
var eventJSON map[string]interface{}
err := json.Unmarshal([]byte(row.EventJSONStr), &eventJSON)
if err != nil {
logger.Warnf("UEExport Error parsing JSON: %s", err.Error())
continue
}
// 取IMSI
imsi := ""
if v, ok := eventJSON["imsi"]; ok && v != nil {
imsi = v.(string)
}
// 取类型
eventType := ""
for _, v := range dictUEEventType {
if row.EventType == v.DictValue {
eventType = i18n.TKey(language, v.DictLabel)
break
}
}
// 取结果
eventResult := ""
// 取时间
timeStr := ""
if row.EventType == "auth-result" {
if v, ok := eventJSON["authTime"]; ok && v != nil {
timeStr = v.(string)
}
if v, ok := eventJSON["authCode"]; ok && v != nil {
eventResult = v.(string)
for _, v := range dictUEAauthCode {
if eventResult == v.DictValue {
eventResult = i18n.TKey(language, v.DictLabel)
break
}
}
}
}
if row.EventType == "detach" {
if v, ok := eventJSON["detachTime"]; ok && v != nil {
timeStr = v.(string)
}
eventResult = "Success"
}
if row.EventType == "cm-state" {
if v, ok := eventJSON["changeTime"]; ok && v != nil {
timeStr = v.(string)
}
if v, ok := eventJSON["status"]; ok && v != nil {
eventResult = fmt.Sprint(v)
for _, v := range dictUEEventCmState {
if eventResult == v.DictValue {
eventResult = i18n.TKey(language, v.DictLabel)
break
}
}
}
}
// for multi-tenancy, get tenant name
tenantName := row.TenantName
dataCells = append(dataCells, map[string]any{
"A" + idx: row.ID,
"B" + idx: imsi,
"C" + idx: eventType,
"D" + idx: eventResult,
"E" + idx: timeStr,
"F" + idx: tenantName,
})
}
// 导出数据表格
saveFilePath, err := file.WriteSheet(headerCells, dataCells, fileName, "")
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
c.FileAttachment(saveFilePath, fileName)
}
// 接入基站信息列表
//
// GET /nb/list
//
// @Tags network_data/amf
// @Accept json
// @Produce json
// @Param neId query string true "NE ID" default(001)
// @Param id query string false "Base Station ID"
// @Success 200 {object} object "Response Results"
// @Security TokenAuth
// @Summary Access Base Station Information List
// @Description Access Base Station Information List
// @Router /neData/amf/nb/list [get]
func (s *AMFController) NbInfoList(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var query struct {
NeId string `form:"neId" binding:"required"`
NbId string `form:"nbId"`
}
if err := c.ShouldBindQuery(&query); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元信息
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("AMF", query.NeId)
if neInfo.NeId != query.NeId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
// 网元直连
data, err := neFetchlink.AMFNbInfoList(neInfo, map[string]string{
"nbId": query.NbId,
})
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
c.JSON(200, result.OkData(data))
}
// 接入基站状态信息列表
//
// GET /nb/list-cfg
//
// @Tags network_data/amf
// @Accept json
// @Produce json
// @Param neId query string true "NE ID" default(001)
// @Success 200 {object} object "Response Results"
// @Security TokenAuth
// @Summary Access to the base station status information list
// @Description Access to the base station status information list
// @Router /neData/amf/nb/list-cfg [get]
func (s *AMFController) NbStateList(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var query struct {
NeId string `form:"neId" binding:"required"`
}
if err := c.ShouldBindQuery(&query); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元信息
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("AMF", query.NeId)
if neInfo.NeId != query.NeId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
// 网元直连
data, err := neFetchlink.AMFGnbStateList(neInfo)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 添加租户信息
for i, v := range data {
ranId, ok := v["ranId"]
if !ok {
continue
}
tenantID, tenantName := neDataRepository.NewSysTenant.Query(map[string]string{
"radioKey": fmt.Sprintf("5G_%v", ranId),
})
data[i]["tenantID"] = tenantID
data[i]["tenantName"] = tenantName
}
c.JSON(200, result.OkData(data))
}