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