Files
be.ems/src/modules/network_element/fetch_link/smf.go
2024-12-18 15:26:29 +08:00

98 lines
2.7 KiB
Go

package fetchlink
import (
"encoding/json"
"fmt"
"strings"
"be.ems/src/framework/logger"
"be.ems/src/framework/utils/fetch"
"be.ems/src/framework/utils/parse"
"be.ems/src/modules/network_element/model"
)
// SMFSubNum SMF在线订阅用户数量 只含5G用户数据
//
// 返回结果 0
func SMFSubNum(neInfo model.NeInfo) (int64, error) {
neUrl := fmt.Sprintf("http://%s:%d/api/rest/ueManagement/v1/elementType/smf/objectType/ueNum", neInfo.IP, neInfo.Port)
resBytes, err := fetch.Get(neUrl, nil, 60_000)
if err != nil {
errStr := err.Error()
logger.Warnf("SMFSubNum Get \"%s\"", neUrl)
logger.Errorf("SMFSubNum %s", errStr)
return 0, fmt.Errorf("NeService SMF API Error")
}
// 序列化结果 {"data":{"ueNum":0}}
var resData map[string]any
err = json.Unmarshal(resBytes, &resData)
if err != nil {
logger.Errorf("IMSUeSession Unmarshal %s", err.Error())
return 0, err
}
// 固定返回字段,方便前端解析
var ueNum int64 = 0
if v, ok := resData["data"]; ok && v != nil {
if num := v.(map[string]any)["ueNum"]; num != nil {
ueNum = parse.Number(num)
}
}
return ueNum, nil
}
// SMFSubInfoList SMF在线订阅用户列表信息
//
// 查询参数 {"imsi":"360000100000130","msisdn":"8612300000130","upstate":"Inactive","pageNum":"1"}
//
// 返回结果 {"rows":[],"total":0}
func SMFSubInfoList(neInfo model.NeInfo, data map[string]string) (map[string]any, error) {
neUrl := fmt.Sprintf("http://%s:%d/api/rest/ueManagement/v1/elementType/smf/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 v, ok := data["msisdn"]; ok && v != "" {
query = append(query, fmt.Sprintf("msisdn=%s", v))
}
if v, ok := data["upstate"]; ok && v != "" {
query = append(query, fmt.Sprintf("upstate=%s", v))
}
// 固定页数量50条
if v, ok := data["pageNum"]; ok && v != "" {
query = append(query, fmt.Sprintf("pageNum=%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("SMFSubInfo Get \"%s\"", neUrl)
logger.Errorf("SMFSubInfo %s", err.Error())
return nil, fmt.Errorf("NeService SMF API Error")
}
// 序列化结果 {"data":[],"total":0}
var resData map[string]any
err = json.Unmarshal(resBytes, &resData)
if err != nil {
logger.Errorf("SMFSubInfo 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)
delete(resData, "data")
} else {
resData["rows"] = []any{}
}
if v, ok := resData["total"]; !ok || v == nil {
resData["total"] = 0
}
return resData, nil
}