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be.ems/features/cm/param.go

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package cm
import (
"strings"
"be.ems/lib/dborm"
"be.ems/lib/global"
"be.ems/lib/log"
"be.ems/lib/services"
"be.ems/restagent/config"
"encoding/json"
"fmt"
"io"
"net/http"
tokenConst "be.ems/src/framework/constants/token"
"github.com/go-resty/resty/v2"
"github.com/gorilla/mux"
)
var (
// parameter config management
ParamConfigUri = config.DefaultUriPrefix + "/systemManagement/{apiVersion}/elementType/{elementTypeValue}/objectType/config/{paraName}"
CustomParamConfigUri = config.UriPrefix + "/systemManagement/{apiVersion}/elementType/{elementTypeValue}/objectType/config/{paraName}"
)
func GetParamConfigFromNF(w http.ResponseWriter, r *http.Request) {
log.Debug("GetParamConfigFromNF processing... ")
// data := make([]map[string]interface{}, 1)
var response services.DataResponse
vars := mux.Vars(r)
neType := vars["elementTypeValue"]
if neType == "" {
log.Error("elementTypeValue is empty")
services.ResponseNotFound404UriNotExist(w, r)
return
}
token, err := services.CheckFrontValidRequest(w, r)
if err != nil {
log.Error("Request error:", err)
return
}
restHostPort := fmt.Sprintf("http://127.0.0.1:%d", config.GetYamlConfig().Rest[0].Port)
getNeInfoPattern := fmt.Sprintf(config.DefaultUriPrefix+"/databaseManagement/v1/%s/ne_info", config.GetYamlConfig().Database.Name)
getNeInfoURI := restHostPort + getNeInfoPattern
neId := services.GetUriParamString(r, "ne_id", ",", true, true)
if neId == "" {
getNeInfoURI = getNeInfoURI + fmt.Sprintf("?WHERE=status+in+('0','3')+and+ne_type='%s'", neType)
} else {
getNeInfoURI = getNeInfoURI + fmt.Sprintf("?WHERE=status+in+('0','3')+and+ne_type='%v'+and+ne_id+in+%v", neType, neId)
}
log.Debug("getNeInfoURI:", getNeInfoURI)
client := resty.New()
resp, err := client.R().
EnableTrace().
SetHeaders(map[string]string{tokenConst.HEADER_KEY: r.Header.Get(tokenConst.HEADER_KEY)}).
SetHeaders(map[string]string{"accessToken": token}).
SetHeaders(map[string]string{"User-Agent": config.GetDefaultUserAgent()}).
SetHeaders(map[string]string{"Content-Type": "application/json;charset=UTF-8"}).
Get(getNeInfoURI)
if err != nil {
log.Error("Failed to Get:", err)
services.ResponseInternalServerError500ProcessError(w, err)
return
}
log.Trace("NE info:", string(resp.Body()))
// var neList []dborm.NeInfo
neList, _ := dborm.XormParseResult(resp.Body())
if len(neList) >= 1 {
s := neList[0]
requestURI2NF := fmt.Sprintf("http://%s:%v%s", s.Ip, s.Port, r.RequestURI)
log.Debug("requestURI2NF:", requestURI2NF)
resp, err := client.R().
EnableTrace().
SetHeaders(map[string]string{"User-Agent": config.GetDefaultUserAgent()}).
SetHeaders(map[string]string{"Content-Type": "application/json;charset=UTF-8"}).
Get(requestURI2NF)
if err != nil {
log.Error("Failed to Get from NF:", err)
services.ResponseInternalServerError500ProcessError(w, err)
return
} else {
_ = json.Unmarshal(resp.Body(), &response)
}
log.Debug("response:", response)
}
services.ResponseWithJson(w, http.StatusOK, response)
}
func PostParamConfigToNF(w http.ResponseWriter, r *http.Request) {
log.Debug("PostParamConfigToNF processing... ")
_, err := services.CheckFrontValidRequest(w, r)
if err != nil {
log.Error("Request error:", err)
return
}
vars := mux.Vars(r)
neType := vars["elementTypeValue"]
if neType == "" {
log.Error("elementTypeValue is empty")
services.ResponseNotFound404UriNotExist(w, r)
return
}
neId := services.GetUriParamString(r, "ne_id", ",", false, false)
// no, _ := strconv.ParseInt(neId, 10, 64)
neInfo, err := dborm.XormGetNeInfo(neType, neId)
if err != nil {
log.Error("dborm.XormGetNeInfo is failed:", err)
services.ResponseInternalServerError500DatabaseOperationFailed(w)
return
}
requestURI2NF := fmt.Sprintf("http://%s:%v%s", neInfo.Ip, neInfo.Port, r.RequestURI)
log.Debug("requestURI2NF: POST ", requestURI2NF)
body, err := io.ReadAll(io.LimitReader(r.Body, global.RequestBodyMaxLen)) //io.LimitReader限制大小
if err != nil {
log.Error("io.ReadAll is failed:", err)
services.ResponseNotFound404UriNotExist(w, r)
return
}
client := resty.New()
response, err := client.R().
EnableTrace().
SetHeaders(map[string]string{"User-Agent": config.GetDefaultUserAgent()}).
SetHeaders(map[string]string{"Content-Type": "application/json;charset=UTF-8"}).
SetBody(body).
Post(requestURI2NF)
if err != nil {
log.Error("Failed to POST to NF:", err)
services.ResponseInternalServerError500ProcessError(w, err)
return
}
services.ResponseWithJson(w, http.StatusNoContent, response)
}
func PutParamConfigToNF(w http.ResponseWriter, r *http.Request) {
log.Debug("PutParamConfigToNF processing... ")
_, err := services.CheckFrontValidRequest(w, r)
if err != nil {
log.Error("Request error:", err)
return
}
vars := mux.Vars(r)
neType := vars["elementTypeValue"]
if neType == "" {
log.Error("elementTypeValue is empty")
services.ResponseNotFound404UriNotExist(w, r)
return
}
// OMC配置接口 /api/rest/systemManagement/v1/elementType/omc/objectType/config/omcNeConfig
if v, ok := vars["paraName"]; ok && v == "omcNeConfig" && strings.ToLower(neType) == "omc" {
PutOMCNeConfig(w, r)
return
}
neId := services.GetUriParamString(r, "ne_id", ",", false, false)
// no, _ := strconv.ParseInt(neId, 10, 64)
neInfo, err := dborm.XormGetNeInfo(neType, neId)
if err != nil {
log.Error("dborm.XormGetNeInfo is failed:", err)
services.ResponseInternalServerError500DatabaseOperationFailed(w)
return
}
requestURI2NF := fmt.Sprintf("http://%s:%v%s", neInfo.Ip, neInfo.Port, r.RequestURI)
log.Debug("requestURI2NF: PUT ", requestURI2NF)
body, err := io.ReadAll(io.LimitReader(r.Body, global.RequestBodyMaxLen)) //io.LimitReader限制大小
if err != nil {
log.Error("io.ReadAll is failed:", err)
services.ResponseNotFound404UriNotExist(w, r)
return
}
client := resty.New()
response, err := client.R().
EnableTrace().
SetHeaders(map[string]string{"User-Agent": config.GetDefaultUserAgent()}).
SetHeaders(map[string]string{"Content-Type": "application/json;charset=UTF-8"}).
SetBody(body).
Put(requestURI2NF)
if err != nil {
log.Error("Failed to Put to NF:", err)
services.ResponseInternalServerError500ProcessError(w, err)
return
}
services.ResponseWithJson(w, http.StatusNoContent, response)
}
// PutOMCNeConfig 网元OMC配置
//
// 目前没配置返回204
func PutOMCNeConfig(w http.ResponseWriter, r *http.Request) {
// vars := mux.Vars(r)
// neType := vars["elementTypeValue"]
// if neType == "" {
// log.Error("elementTypeValue is empty")
// services.ResponseNotFound404UriNotExist(w, r)
// return
// }
// body, err := io.ReadAll(io.LimitReader(r.Body, global.RequestBodyMaxLen))
// if err != nil {
// log.Error("Failed to io.ReadAll:", err)
// services.ResponseNotFound404UriNotExist(w, r)
// return
// }
// neInfo := new(dborm.NeInfo)
// _ = json.Unmarshal(body, neInfo)
// neInfo.NeType = strings.ToUpper(neType)
services.ResponseStatusOK204NoContent(w)
}
func DeleteParamConfigToNF(w http.ResponseWriter, r *http.Request) {
log.Debug("DeleteParamConfigToNF processing... ")
_, err := services.CheckFrontValidRequest(w, r)
if err != nil {
log.Error("Request error:", err)
return
}
vars := mux.Vars(r)
neType := vars["elementTypeValue"]
if neType == "" {
log.Error("elementTypeValue is empty")
services.ResponseNotFound404UriNotExist(w, r)
return
}
neId := services.GetUriParamString(r, "ne_id", ",", false, false)
// no, _ := strconv.ParseInt(neId, 10, 64)
neInfo, err := dborm.XormGetNeInfo(neType, neId)
if err != nil {
log.Error("dborm.XormGetNeInfo is failed:", err)
services.ResponseInternalServerError500DatabaseOperationFailed(w)
return
}
requestURI2NF := fmt.Sprintf("http://%s:%v%s", neInfo.Ip, neInfo.Port, r.RequestURI)
log.Debug("requestURI2NF: DELETE ", requestURI2NF)
client := resty.New()
response, err := client.R().
EnableTrace().
SetHeaders(map[string]string{"User-Agent": config.GetDefaultUserAgent()}).
SetHeaders(map[string]string{"Content-Type": "application/json;charset=UTF-8"}).
Delete(requestURI2NF)
if err != nil {
log.Error("Failed to delete parameter:", err)
services.ResponseInternalServerError500NFConnectRefused(w)
return
}
services.ResponseWithJson(w, http.StatusNoContent, response)
}