Files
be.ems/src/modules/network_data/controller/ims.go
2024-12-20 16:34:36 +08:00

286 lines
7.7 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/date"
"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"
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"
"github.com/gin-gonic/gin/binding"
)
// 实例化控制层 IMSController 结构体
var NewIMS = &IMSController{
neInfoService: neService.NewNeInfo,
cdrEventService: neDataService.NewCDREventIMS,
}
// 网元IMS
//
// PATH /ims
type IMSController struct {
neInfoService *neService.NeInfo // 网元信息服务
cdrEventService *neDataService.CDREventIMS // CDR会话事件服务
}
// CDR会话列表
//
// GET /cdr/list
func (s *IMSController) CDRList(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var querys model.CDREventIMSQuery
if err := c.ShouldBindQuery(&querys); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 查询网元信息 rmUID
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
// 查询数据
rows, total := s.cdrEventService.SelectPage(querys)
c.JSON(200, result.Ok(map[string]any{"rows": rows, "total": total}))
}
// CDR会话删除
//
// DELETE /cdr/:cdrIds
func (s *IMSController) CDRRemove(c *gin.Context) {
language := ctx.AcceptLanguage(c)
cdrIds := c.Param("cdrIds")
if cdrIds == "" {
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(cdrIds, ",")
uniqueIDs := parse.RemoveDuplicates(ids)
if len(uniqueIDs) <= 0 {
c.JSON(200, result.Err(nil))
return
}
rows, err := s.cdrEventService.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))
}
// CDR会话列表导出
//
// POST /cdr/export
func (s *IMSController) CDRExport(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.CDREventIMSQuery
if err := c.ShouldBindBodyWith(&querys, binding.JSON); err != nil {
c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
return
}
// 限制导出数据集
if querys.PageSize > 10000 {
querys.PageSize = 10000
}
// 查询网元信息 rmUID
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
rows, total := s.cdrEventService.SelectPage(querys)
if total == 0 {
// 导出数据记录为空
c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
return
}
// 导出文件名称
fileName := fmt.Sprintf("ims_cdr_event_export_%d_%d.xlsx", len(rows), time.Now().UnixMilli())
// 第一行表头标题
headerCells := map[string]string{
"A1": "ID",
"B1": "Record Behavior",
"C1": "Type",
"D1": "Caller",
"E1": "Called",
"F1": "Duration",
"G1": "Result",
"H1": "Time",
}
// 读取字典数据 CDR SIP响应代码类别类型
dictCDRSipCode := sysService.NewSysDictData.SelectDictDataByType("cdr_sip_code")
// 读取字典数据 CDR 呼叫类型
dictCDRCallType := sysService.NewSysDictData.SelectDictDataByType("cdr_call_type")
// 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 cdrJSON map[string]interface{}
err := json.Unmarshal([]byte(row.CDRJSONStr), &cdrJSON)
if err != nil {
logger.Warnf("CDRExport Error parsing JSON: %s", err.Error())
continue
}
// 记录类型
recordType := ""
if v, ok := cdrJSON["recordType"]; ok && v != nil {
recordType = v.(string)
}
// 呼叫类型
callType := "sms"
callTypeLable := "SMS"
if v, ok := cdrJSON["callType"]; ok && v != nil {
callType = v.(string)
for _, v := range dictCDRCallType {
if callType == v.DictValue {
callTypeLable = i18n.TKey(language, v.DictLabel)
break
}
}
}
// 被叫
called := ""
if v, ok := cdrJSON["calledParty"]; ok && v != nil {
called = v.(string)
}
// 主叫
caller := ""
if v, ok := cdrJSON["callerParty"]; ok && v != nil {
caller = v.(string)
}
// 时长
duration := "-"
if v, ok := cdrJSON["callDuration"]; ok && v != nil && callType != "sms" {
duration = fmt.Sprint(parse.Number(v))
}
// 呼叫结果 非短信都有code作为结果 sms短信都ok
callResult := "Success"
if v, ok := cdrJSON["cause"]; ok && v != nil && callType != "sms" {
cause := fmt.Sprint(v)
for _, v := range dictCDRSipCode {
if cause == v.DictValue {
callResult = i18n.TKey(language, v.DictLabel)
break
}
}
}
// 取时间
timeStr := ""
if v, ok := cdrJSON["releaseTime"]; ok && v != nil {
if releaseTime := parse.Number(v); releaseTime > 0 {
timeStr = date.ParseDateToStr(releaseTime, date.YYYY_MM_DDTHH_MM_SSZ)
} else {
timeStr = v.(string)
}
}
dataCells = append(dataCells, map[string]any{
"A" + idx: row.ID,
"B" + idx: recordType,
"C" + idx: callTypeLable,
"D" + idx: caller,
"E" + idx: called,
"F" + idx: duration,
"G" + idx: callResult,
"H" + idx: timeStr,
})
}
// 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)
}
// 在线会话用户数量
//
// GET /session/num
func (s *IMSController) UeSessionNum(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("IMS", 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
num, err := neFetchlink.IMSUeSessionNum(neInfo)
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
c.JSON(200, result.OkData(num))
}
// 在线会话用户列表信息
//
// GET /session/list
func (s *IMSController) UeSessionList(c *gin.Context) {
language := ctx.AcceptLanguage(c)
var query struct {
NeId string `form:"neId" binding:"required"`
IMSI string `form:"imsi"`
MSISDN string `form:"msisdn"`
}
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("IMS", 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.IMSUeSessionList(neInfo, map[string]string{
"imsi": query.IMSI,
"msisdn": query.MSISDN,
})
if err != nil {
c.JSON(200, result.ErrMsg(err.Error()))
return
}
c.JSON(200, result.OkData(data))
}