feat: 网元数据模块添加UDM鉴权和签约

This commit is contained in:
TsMask
2024-06-14 16:57:52 +08:00
parent b8e109660c
commit 4109afcc5b
13 changed files with 2103 additions and 0 deletions

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@@ -0,0 +1,522 @@
package controller
import (
"fmt"
"path/filepath"
"strings"
"time"
"be.ems/src/framework/constants/uploadsubpath"
"be.ems/src/framework/i18n"
"be.ems/src/framework/utils/ctx"
"be.ems/src/framework/utils/file"
"be.ems/src/framework/utils/parse"
"be.ems/src/framework/utils/telnet"
"be.ems/src/framework/vo/result"
"be.ems/src/modules/network_data/model"
neDataService "be.ems/src/modules/network_data/service"
neService "be.ems/src/modules/network_element/service"
"github.com/gin-gonic/gin"
"github.com/gin-gonic/gin/binding"
)
// 实例化控制层 UDMAuthController 结构体
var NewUDMAuth = &UDMAuthController{
udmAuthService: neDataService.NewUDMAuthImpl,
neInfoService: neService.NewNeInfoImpl,
}
// UDM鉴权用户
//
// PATH /udm/auth
type UDMAuthController struct {
// UDM鉴权信息服务
udmAuthService neDataService.IUDMAuth
// 网元信息服务
neInfoService neService.INeInfo
}
// UDM鉴权用户重载数据
//
// POST /resetData/:neId
func (s *UDMAuthController) ResetData(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
neId = ""
data := s.udmAuthService.ResetData(neId)
c.JSON(200, result.OkData(data))
}
// UDM鉴权用户列表
//
// GET /list
func (s *UDMAuthController) List(c *gin.Context) {
querys := ctx.QueryMap(c)
querys["neId"] = ""
data := s.udmAuthService.SelectPage(querys)
c.JSON(200, result.Ok(data))
}
// UDM鉴权用户信息
//
// GET /:neId/:imsi
func (s *UDMAuthController) Info(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
if neId == "" || imsi == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("dsp authdat:imsi=%s", imsi)
data, err := telnet.ConvertToMap(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
if len(data) == 0 {
c.JSON(200, result.ErrMsg("No Auth Data"))
return
}
neId = ""
u := model.UDMAuth{
IMSI: imsi,
Amf: data["amf"],
Status: "1",
Ki: data["ki"],
AlgoIndex: data["algo"],
Opc: data["opc"],
NeId: neId,
}
// 查询imsi存在赋予id用于更新
list := s.udmAuthService.SelectList(u)
if len(list) > 0 {
item := list[0]
if item.ID != "" {
u.ID = item.ID
}
}
go s.udmAuthService.Insert(neId, u)
c.JSON(200, result.OkData(u))
}
// UDM鉴权用户新增
//
// POST /:neId
func (s *UDMAuthController) Add(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMAuth
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("add authdat:imsi=%s,ki=%s,amf=%s,algo=%s,opc=%s", body.IMSI, body.Ki, body.Amf, body.AlgoIndex, body.Opc)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmAuthService.Insert(neId, body)
}
c.JSON(200, result.OkData(data))
}
// UDM鉴权用户批量新增
//
// POST /:neId/:num
func (s *UDMAuthController) Adds(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
num := c.Param("num")
if neId == "" || num == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMAuth
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("baa authdat:start_imsi=%s,sub_num=%s,ki=%s,amf=%s,algo=%s,opc=%s", body.IMSI, num, body.Ki, body.Amf, body.AlgoIndex, body.Opc)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmAuthService.LoadData(neId, body.IMSI, num)
}
c.JSON(200, result.OkData(data))
}
// UDM鉴权用户修改
//
// PUT /:neId
func (s *UDMAuthController) Edit(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMAuth
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("mod authdata:imsi=%s", body.IMSI)
// 修改的参数名称
if body.Ki != "" {
cmd += fmt.Sprintf(",ki=%s", body.Ki)
}
if body.Amf != "" {
cmd += fmt.Sprintf(",amf=%s", body.Amf)
}
if body.AlgoIndex != "" {
cmd += fmt.Sprintf(",algo=%s", body.AlgoIndex)
}
if body.Opc != "" {
cmd += fmt.Sprintf(",opc=%s", body.Opc)
}
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmAuthService.Insert(neId, body)
}
c.JSON(200, result.OkData(data))
}
// UDM鉴权用户删除
//
// DELETE /:neId/:imsi
func (s *UDMAuthController) Remove(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
if neId == "" || imsi == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 处理字符转id数组后去重
imsiArr := strings.Split(imsi, ",")
uniqueIDs := parse.RemoveDuplicates(imsiArr)
if len(uniqueIDs) <= 0 {
c.JSON(200, result.Err(nil))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
resultData := map[string]string{}
for _, imsi := range uniqueIDs {
// 发送MML
cmd := fmt.Sprintf("del authdat:imsi=%s", imsi)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
resultData[imsi] = err.Error()
continue
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmAuthService.Delete(neId, imsi)
}
resultData[imsi] = data
}
c.JSON(200, result.OkData(resultData))
}
// UDM鉴权用户批量删除
//
// DELETE /:neId/:imsi/:num
func (s *UDMAuthController) Removes(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
num := c.Param("num")
if neId == "" || imsi == "" || num == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("bde authdat:start_imsi=%s,sub_num=%s", imsi, num)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmAuthService.LoadData(neId, imsi, num)
}
c.JSON(200, result.OkData(data))
}
// UDM鉴权用户导出
//
// POST /export
func (s *UDMAuthController) Export(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var body struct {
NeId string `json:"neId" binding:"required"`
Type string `json:"type" binding:"required"`
}
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
if !(body.Type == "csv" || body.Type == "txt") {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errExportType")))
return
}
neId := ""
list := s.udmAuthService.SelectList(model.UDMAuth{NeId: neId})
// 文件名
fileName := fmt.Sprintf("udm_auth_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), body.Type)
filePath := fmt.Sprintf("%s/%s", file.ParseUploadFileDir(uploadsubpath.EXPORT), fileName)
if body.Type == "csv" {
// 转换数据
data := [][]string{}
data = append(data, []string{"imsi", "ki", "algo", "amf", "opc"})
for _, v := range list {
data = append(data, []string{v.IMSI, v.Ki, v.AlgoIndex, v.Amf, v.Opc})
}
// 输出到文件
err := file.WriterFileCSV(data, filePath)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
}
if body.Type == "txt" {
// 转换数据
data := [][]string{}
for _, v := range list {
data = append(data, []string{v.IMSI, v.Ki, v.AlgoIndex, v.Amf, v.Opc})
}
// 输出到文件
err = file.WriterFileTXT(data, ",", filePath)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
}
c.FileAttachment(filePath, fileName)
}
// UDM鉴权用户导入
//
// POST /import
func (s *UDMAuthController) Import(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var body struct {
NeId string `json:"neId" binding:"required"`
UploadPath string `json:"uploadPath" binding:"required"`
}
if err := c.ShouldBindBodyWith(&body, binding.JSON); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 判断文件名
if !(strings.HasSuffix(body.UploadPath, ".csv") || strings.HasSuffix(body.UploadPath, ".txt")) {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errImportUserAuthFileFormat")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", body.NeId)
if neInfo.NeId != body.NeId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
// 网元主机的SSH客户端
sshClient, err := s.neInfoService.NeRunSSHClient(neInfo.NeType, neInfo.NeId)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer sshClient.Close()
// 网元主机的SSH客户端进行文件传输
sftpClient, err := sshClient.NewClientSFTP()
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer sftpClient.Close()
// 本地文件
localFilePath := file.ParseUploadFilePath(body.UploadPath)
neFilePath := fmt.Sprintf("/tmp/%s", filepath.Base(localFilePath))
// 复制到远程
if err = sftpClient.CopyFileLocalToRemote(localFilePath, neFilePath); err != nil {
c.JSON(200, result.ErrMsg("error uploading file"))
return
}
// 网元主机的Telnet客户端
telnetClient, err := s.neInfoService.NeRunTelnetClient(neInfo.NeType, neInfo.NeId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("import authdat:path=%s", neFilePath)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
if strings.HasSuffix(body.UploadPath, ".csv") {
data := file.ReadFileCSV(localFilePath)
neId := ""
go s.udmAuthService.InsertData(neId, "csv", data)
}
if strings.HasSuffix(body.UploadPath, ".txt") {
data := file.ReadFileTXT(",", localFilePath)
neId := ""
go s.udmAuthService.InsertData(neId, "txt", data)
}
}
c.JSON(200, result.OkMsg(data))
}

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@@ -0,0 +1,603 @@
package controller
import (
"fmt"
"path/filepath"
"strconv"
"strings"
"time"
"be.ems/src/framework/constants/uploadsubpath"
"be.ems/src/framework/i18n"
"be.ems/src/framework/utils/ctx"
"be.ems/src/framework/utils/file"
"be.ems/src/framework/utils/parse"
"be.ems/src/framework/utils/telnet"
"be.ems/src/framework/vo/result"
"be.ems/src/modules/network_data/model"
neDataService "be.ems/src/modules/network_data/service"
neService "be.ems/src/modules/network_element/service"
"github.com/gin-gonic/gin"
"github.com/gin-gonic/gin/binding"
)
// 实例化控制层 UDMSubController 结构体
var NewUDMSub = &UDMSubController{
udmSubService: neDataService.NewUDMSubImpl,
neInfoService: neService.NewNeInfoImpl,
}
// UDM签约用户
//
// PATH /udm/sub
type UDMSubController struct {
// UDM签约信息服务
udmSubService neDataService.IUDMSub
// 网元信息服务
neInfoService neService.INeInfo
}
// UDM签约用户重载数据
//
// POST /resetData/:neId
func (s *UDMSubController) ResetData(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
neId = ""
data := s.udmSubService.ResetData(neId)
c.JSON(200, result.OkData(data))
}
// UDM签约用户列表
//
// GET /list
func (s *UDMSubController) List(c *gin.Context) {
querys := ctx.QueryMap(c)
querys["neId"] = ""
data := s.udmSubService.SelectPage(querys)
c.JSON(200, result.Ok(data))
}
// UDM签约用户信息
//
// GET /:neId/:imsi
func (s *UDMSubController) Info(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
if neId == "" || imsi == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("dsp udmuser:imsi=%s", imsi)
data, err := telnet.ConvertToMap(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
if len(data) == 0 {
c.JSON(200, result.ErrMsg("No Subs Data"))
return
}
// 解析返回的数据
cnType, _ := strconv.ParseInt(data["CNType"][:4], 0, 64)
rat, _ := strconv.ParseInt(data["RAT"][:4], 0, 64)
msisdn := data["MSISDN"]
imsMsisdnLen := strings.Index(msisdn, ",")
if imsMsisdnLen != -1 {
msisdn = msisdn[:imsMsisdnLen]
}
neId = ""
u := model.UDMSub{
IMSI: imsi,
Msisdn: msisdn,
Ambr: data["AMBR"],
Arfb: data["AreaForbidden"],
Cn: fmt.Sprint(cnType),
SmData: data["SM-Data(snssai+dnn[1..n])"],
Sar: data["ServiceAreaRestriction"],
Nssai: data["NSSAI"],
SmfSel: data["Smf-Selection"],
Rat: fmt.Sprint(rat),
NeId: neId,
}
// 1,64,24,65,def_eps,1,2,010200000000,-
if v, ok := data["EPS-Data"]; ok {
u.EpsDat = v
arr := strings.Split(v, ",")
u.EpsFlag = arr[0]
u.EpsOdb = arr[1]
u.HplmnOdb = arr[2]
u.Ard = arr[3]
u.Epstpl = arr[4]
u.ContextId = arr[5]
u.ApnContext = arr[7]
// [6] 是不要的,导入和导出不用
u.StaticIp = arr[8]
}
// 查询imsi存在赋予id用于更新
list := s.udmSubService.SelectList(u)
if len(list) > 0 {
item := list[0]
if item.ID != "" {
u.ID = item.ID
}
}
go s.udmSubService.Insert(neId, u)
c.JSON(200, result.OkData(u))
}
// UDM签约用户新增
//
// POST /:neId
func (s *UDMSubController) Add(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMSub
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("add udmuser:imsi=%s,msisdn=%s,ambr=%s,nssai=%s,arfb=%s,sar=%s,rat=%s,cn=%s,smf_sel=%s,sm_data=%s,eps_flag=%s,eps_odb=%s,hplmn_odb=%s,ard=%s,epstpl=%s,context_id=%s,apn_context=%s",
body.IMSI, body.Msisdn, body.Ambr, body.Nssai, body.Arfb, body.Sar, body.Rat, body.Cn, body.SmfSel, body.SmData, body.EpsFlag, body.EpsOdb, body.HplmnOdb, body.Ard, body.Epstpl, body.ContextId, body.ApnContext)
// static_ip指给4G UE分配的静态IP没有可不带此字段名批量添加IP会自动递增
if body.StaticIp != "" {
cmd += fmt.Sprintf(",static_ip=%s", body.StaticIp)
}
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmSubService.Insert(neId, body)
}
c.JSON(200, result.OkData(data))
}
// UDM签约用户批量新增
//
// POST /:neId/:num
func (s *UDMSubController) Adds(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
num := c.Param("num")
if neId == "" || num == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMSub
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("baa udmuser:start_imsi=%s,start_msisdn=%s,sub_num=%s,ambr=%s,nssai=%s,arfb=%s,sar=%s,rat=%s,cn=%s,smf_sel=%s,sm_data=%s,eps_flag=%s,eps_odb=%s,hplmn_odb=%s,ard=%s,epstpl=%s,context_id=%s,apn_context=%s",
body.IMSI, body.Msisdn, num, body.Ambr, body.Nssai, body.Arfb, body.Sar, body.Rat, body.Cn, body.SmfSel, body.SmData, body.EpsFlag, body.EpsOdb, body.HplmnOdb, body.Ard, body.Epstpl, body.ContextId, body.ApnContext)
// static_ip指给4G UE分配的静态IP没有可不带此字段名批量添加IP会自动递增
if body.StaticIp != "" {
cmd += fmt.Sprintf(",static_ip=%s", body.StaticIp)
}
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmSubService.LoadData(neId, body.IMSI, num)
}
c.JSON(200, result.OkData(data))
}
// UDM签约用户修改
//
// PUT /:neId
func (s *UDMSubController) Edit(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
if neId == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
var body model.UDMSub
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil || body.IMSI == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("mod udmuser:imsi=%s", body.IMSI)
// 修改的参数名称
if body.Msisdn != "" {
cmd += fmt.Sprintf(",msisdn=%s", body.Msisdn)
}
if body.Ambr != "" {
cmd += fmt.Sprintf(",ambr=%s", body.Ambr)
}
if body.Nssai != "" {
cmd += fmt.Sprintf(",nssai=%s", body.Nssai)
}
if body.Arfb != "" {
cmd += fmt.Sprintf(",arfb=%s", body.Arfb)
}
if body.Sar != "" {
cmd += fmt.Sprintf(",sar=%s", body.Sar)
}
if body.Rat != "" {
cmd += fmt.Sprintf(",rat=%s", body.Rat)
}
if body.Cn != "" {
cmd += fmt.Sprintf(",cn=%s", body.Cn)
}
if body.SmfSel != "" {
cmd += fmt.Sprintf(",smf_sel=%s", body.SmfSel)
}
if body.SmData != "" {
cmd += fmt.Sprintf(",sm_data=%s", body.SmData)
}
if body.EpsDat != "" {
cmd += fmt.Sprintf(",eps_dat=%s", body.EpsDat)
}
if body.EpsFlag != "" {
cmd += fmt.Sprintf(",eps_flag=%s", body.EpsFlag)
}
if body.EpsOdb != "" {
cmd += fmt.Sprintf(",eps_odb=%s", body.EpsOdb)
}
if body.HplmnOdb != "" {
cmd += fmt.Sprintf(",hplmn_odb=%s", body.HplmnOdb)
}
if body.Epstpl != "" {
cmd += fmt.Sprintf(",epstpl=%s", body.Epstpl)
}
if body.Ard != "" {
cmd += fmt.Sprintf(",ard=%s", body.Ard)
}
if body.ContextId != "" {
cmd += fmt.Sprintf(",context_id=%s", body.ContextId)
}
if body.ApnContext != "" {
cmd += fmt.Sprintf(",apn_context=%s", body.ApnContext)
}
if body.StaticIp != "" {
cmd += fmt.Sprintf(",static_ip=%s", body.StaticIp)
}
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmSubService.Insert(neId, body)
}
c.JSON(200, result.OkData(data))
}
// UDM签约用户删除
//
// DELETE /:neId/:imsi
func (s *UDMSubController) Remove(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
if neId == "" || imsi == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 处理字符转id数组后去重
imsiArr := strings.Split(imsi, ",")
uniqueIDs := parse.RemoveDuplicates(imsiArr)
if len(uniqueIDs) <= 0 {
c.JSON(200, result.Err(nil))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
resultData := map[string]string{}
for _, imsi := range uniqueIDs {
// 发送MML
cmd := fmt.Sprintf("del udmuser:imsi=%s", imsi)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
resultData[imsi] = err.Error()
continue
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmSubService.Delete(neId, imsi)
}
resultData[imsi] = data
}
c.JSON(200, result.OkData(resultData))
}
// UDM签约用户批量删除
//
// DELETE /:neId/:imsi/:num
func (s *UDMSubController) Removes(c *gin.Context) {
language := ctx.AcceptLanguage(c)
neId := c.Param("neId")
imsi := c.Param("imsi")
num := c.Param("num")
if neId == "" || imsi == "" || num == "" {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", neId)
if neInfo.NeId != neId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
telnetClient, err := s.neInfoService.NeRunTelnetClient("UDM", neId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("bde udmuser:start_imsi=%s,sub_num=%s", imsi, num)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
neId = ""
go s.udmSubService.LoadData(neId, imsi, num)
}
c.JSON(200, result.OkData(data))
}
// UDM签约用户导出
//
// POST /export
func (s *UDMSubController) Export(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var body struct {
NeId string `json:"neId" binding:"required"`
Type string `json:"type" binding:"required"`
}
err := c.ShouldBindBodyWith(&body, binding.JSON)
if err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
if !(body.Type == "csv" || body.Type == "txt") {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errImportUserSubFileFormat")))
return
}
neId := ""
list := s.udmSubService.SelectList(model.UDMSub{NeId: neId})
// 文件名
fileName := fmt.Sprintf("udm_sub_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), body.Type)
filePath := fmt.Sprintf("%s/%s", file.ParseUploadFileDir(uploadsubpath.EXPORT), fileName)
if body.Type == "csv" {
// 转换数据
data := [][]string{}
data = append(data, []string{"imsi", "msisdn", "ambr", "nssai", "arfb", "sar", "rat", "cn", "smf_sel", "sm_dat", "eps_dat"})
for _, v := range list {
epsDat := fmt.Sprintf("%s,%s,%s,%s,%s,%s,%s,%s", v.EpsFlag, v.EpsOdb, v.HplmnOdb, v.Ard, v.Epstpl, v.ContextId, v.ApnContext, v.StaticIp)
data = append(data, []string{v.IMSI, v.Msisdn, v.Ambr, v.Nssai, v.Arfb, v.Sar, v.Rat, v.Cn, v.SmfSel, v.SmData, epsDat})
}
// 输出到文件
err = file.WriterFileCSV(data, filePath)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
}
if body.Type == "txt" {
// 转换数据
data := [][]string{}
for _, v := range list {
epsDat := fmt.Sprintf("%s,%s,%s,%s,%s,%s,%s,%s", v.EpsFlag, v.EpsOdb, v.HplmnOdb, v.Ard, v.Epstpl, v.ContextId, v.ApnContext, v.StaticIp)
data = append(data, []string{v.IMSI, v.Msisdn, v.Ambr, v.Nssai, v.Arfb, v.Sar, v.Rat, v.Cn, v.SmfSel, v.SmData, epsDat})
}
// 输出到文件
err = file.WriterFileTXT(data, ",", filePath)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
}
c.FileAttachment(filePath, fileName)
}
// UDM签约用户导入
//
// POST /import
func (s *UDMSubController) Import(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var body struct {
NeId string `json:"neId" binding:"required"`
UploadPath string `json:"uploadPath" binding:"required"`
}
if err := c.ShouldBindBodyWith(&body, binding.JSON); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 判断文件名
if !(strings.HasSuffix(body.UploadPath, ".csv") || strings.HasSuffix(body.UploadPath, ".txt")) {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errImportUserSubFileFormat")))
return
}
// 查询网元获取IP
neInfo := s.neInfoService.SelectNeInfoByNeTypeAndNeID("UDM", body.NeId)
if neInfo.NeId != body.NeId || neInfo.IP == "" {
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.noNEInfo")))
return
}
// 网元主机的SSH客户端
sshClient, err := s.neInfoService.NeRunSSHClient(neInfo.NeType, neInfo.NeId)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer sshClient.Close()
// 网元主机的SSH客户端进行文件传输
sftpClient, err := sshClient.NewClientSFTP()
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer sftpClient.Close()
// 本地文件
localFilePath := file.ParseUploadFilePath(body.UploadPath)
neFilePath := fmt.Sprintf("/tmp/%s", filepath.Base(localFilePath))
// 复制到远程
if err = sftpClient.CopyFileLocalToRemote(localFilePath, neFilePath); err != nil {
c.JSON(200, result.ErrMsg("error uploading file"))
return
}
// 网元主机的Telnet客户端
telnetClient, err := s.neInfoService.NeRunTelnetClient(neInfo.NeType, neInfo.NeId, 1)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
defer telnetClient.Close()
// 发送MML
cmd := fmt.Sprintf("import udmuser:path=%s", neFilePath)
data, err := telnet.ConvertToStr(telnetClient, cmd)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
// 命令ok时
if strings.Contains(data, "ok") {
if strings.HasSuffix(body.UploadPath, ".csv") {
data := file.ReadFileCSV(localFilePath)
neId := ""
go s.udmSubService.InsertData(neId, "csv", data)
}
if strings.HasSuffix(body.UploadPath, ".txt") {
data := file.ReadFileTXT(",", localFilePath)
neId := ""
go s.udmSubService.InsertData(neId, "txt", data)
}
}
c.JSON(200, result.OkMsg(data))
}