This commit is contained in:
TsMask
2023-08-22 19:25:39 +08:00
parent 38d3b7450e
commit 96de169777
45 changed files with 881 additions and 676 deletions

66
handle/service/login.go Normal file
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package service
import (
"crypto/x509"
"encoding/base64"
"encoding/pem"
"errors"
"omc/ca"
"omc/conf"
"omc/core/db"
"omc/core/utils"
"omc/handle/model"
"github.com/aceld/zinx/zlog"
)
// UserLogin 用户登录
func UserLogin(name, passwd string) error {
// 用户名密码校验
var user model.User
err := db.Client.Model(&model.User{}).Where("account_id=?", name).First(&user).Error
if err != nil {
return err
}
if err := utils.Compare(user.Password, passwd); err != nil {
zlog.Ins().ErrorF("Password Login[%s]:%s", name, err)
return errors.New("incorrect username and password")
}
return nil
}
func CMCALogin(source, sign, cert string) (login bool, err error) {
defer func() {
if r := recover(); r != nil {
zlog.Ins().ErrorF("CMCALogin panic:%v", r)
}
}()
//base64 解码签名数据
signBytes, err := base64.StdEncoding.DecodeString(sign)
if err != nil {
return false, err
}
//证书加载
block, _ := pem.Decode([]byte(cert))
//证书解析
certBody, err := x509.ParseCertificate(block.Bytes)
if err != nil {
return false, err
}
//证书校验
if conf.OmcConf.CA.Check {
if err := ca.VerifyCert(certBody); err != nil {
return false, err
}
}
//签名验证
err = ca.VerifyRSA([]byte(source), signBytes, certBody)
if err != nil {
return false, err
}
return true, nil
}

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package service
import (
"encoding/json"
"omc/core/db"
"omc/core/emun"
"omc/handle/model"
"github.com/aceld/zinx/zlog"
)
type OmcAlarm struct {
AId int64 `json:"-"`
AlarmSeq int32 `json:"alarmSeq"` //告警序列号
AlarmTitle string `json:"alarmTitle"` //告警事件标题
AlarmStatus int32 `json:"alarmStatus"` //告警状态
AlarmType string `json:"alarmType"` //告警类型
OrigSeverity int32 `json:"origSeverity"` //原始级别
EventTime string `json:"eventTime"` //事件发生时间
AlarmId string `json:"alarmId"` //告警事件唯一标识
SpecificProblemID string `json:"specificProblemID"` //告警问题原因ID
SpecificProblem string `json:"specificProblem"` //告警问题原因
NeUID string `json:"neUID"` //告警网元UID
NeName string `json:"neName"` //告警网元名称
NeType string `json:"neType"` //告警网元设备类型
ObjectUID string `json:"objectUID"` //告警定位对象UID
ObjectName string `json:"objectName"` //告警定位对象名称
ObjectType string `json:"objectType"` //告警定位对象资源类型
LocationInfo string `json:"locationInfo"` //告警定位信息
AddInfo string `json:"addInfo"` //告警辅助信息[条件必选]
PVFlag string `json:"PVFlag"` //网元虚实性[条件必选]
Province string `json:"province"` //网元服务省份
}
// GetRealTimeAlarm 获取最新的告警信息
func GetRealTimeAlarm(neType, neId string, alarmSeq int32) ([]OmcAlarm, error) {
var alarms []model.Alarm
var result []OmcAlarm
if err := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ? and alarm_seq >= ?", neType, neId, alarmSeq).Order("alarm_seq asc").Find(&alarms).Error; err != nil {
return nil, err
}
for _, v := range alarms {
var item OmcAlarm
item.AlarmSeq = int32(v.AlarmSeq)
item.AlarmTitle = v.AlarmTitle
item.AlarmStatus = int32(v.AlarmStatus)
item.AlarmType = v.AlarmType
item.OrigSeverity = emun.OrigSeverity(v.OrigSeverity)
item.EventTime = v.EventTime.Format("2006-01-02 15:04:05")
item.AlarmId = v.AlarmId
item.SpecificProblemID = v.SpecificProblemID
item.SpecificProblem = v.SpecificProblem
item.NeUID = v.NeId
item.NeName = v.NeName
item.NeType = v.NeType
item.ObjectUID = v.ObjectUID
item.ObjectName = v.NeName
item.ObjectType = v.ObjectType
item.LocationInfo = v.LocationInfo
item.AddInfo = v.AddInfo
item.PVFlag = v.PVFlag
item.Province = v.Province
item.AId = int64(v.Id)
result = append(result, item)
}
return result, nil
}
// GetLastAlarmSeq 获取最新的alarm seq
func GetLastAlarmSeq(neType, neId string) int32 {
var alarm model.Alarm
if err := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ?", neType, neId).Order("alarm_seq desc").First(&alarm).Error; err != nil {
zlog.Ins().ErrorF("db error %s", err)
return 0
}
return int32(alarm.AlarmSeq) + 1
}
func GenAlarm(alarm OmcAlarm) []byte {
data, _ := json.Marshal(&alarm)
return data
}
func MaxAlarm(current int32, alarms []OmcAlarm) int32 {
var req = current
for _, v := range alarms {
if v.AlarmSeq > req {
req = v.AlarmSeq
}
}
return req
}

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package service
import (
"bytes"
"encoding/binary"
"encoding/json"
"errors"
"omc/core"
"omc/core/db"
"omc/core/emun"
"omc/core/file"
"omc/handle/model"
"time"
"github.com/aceld/zinx/ziface"
)
var AckSyncAlarmFileResultMsgID uint32 = 9
func GenFile(request ziface.IRequest, meta *file.FileMeta, data []OmcAlarm) {
//生成文件内容
dataBuff := bytes.NewBuffer([]byte{})
for _, v := range data {
b, _ := json.Marshal(v)
binary.Write(dataBuff, binary.BigEndian, b)
binary.Write(dataBuff, binary.BigEndian, '\r')
binary.Write(dataBuff, binary.BigEndian, '\n')
}
file, err := file.GenFile(meta, dataBuff.Bytes())
if err != nil {
return
}
//发送文件同步信息
msgData := core.Result("ackSyncOmcAlarmFileResult", map[string]string{
"reqId": meta.ReqId,
"result": "succ",
"fileName": file,
"resDesc": "",
})
request.GetConnection().SendMsg(AckSyncAlarmFileResultMsgID, msgData)
}
// GetAlarmOfAlarmSeq 获取告警信息
func GetAlarmOfAlarmSeq(neType, neId string, alarmSeq int) ([]OmcAlarm, error) {
var alarms []model.Alarm
var result []OmcAlarm
query := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ? and alarm_seq > ?", neType, neId, alarmSeq)
if err := query.Order("alarm_seq asc").Find(&alarms).Error; err != nil {
return nil, err
}
for _, v := range alarms {
var item OmcAlarm
item.AlarmSeq = int32(v.AlarmSeq)
item.AlarmTitle = v.AlarmTitle
item.AlarmStatus = int32(v.AlarmStatus)
item.AlarmType = v.AlarmType
item.OrigSeverity = emun.OrigSeverity(v.OrigSeverity)
item.EventTime = v.EventTime.Format("2006-01-02 15:04:05")
item.AlarmId = v.AlarmId
item.SpecificProblemID = v.SpecificProblemID
item.SpecificProblem = v.SpecificProblem
item.NeUID = v.NeId
item.NeName = v.NeName
item.NeType = v.NeType
item.ObjectUID = v.ObjectUID
item.ObjectName = v.NeName
item.ObjectType = v.ObjectType
item.LocationInfo = v.LocationInfo
item.AddInfo = v.AddInfo
item.PVFlag = v.PVFlag
item.Province = v.Province
result = append(result, item)
}
return result, nil
}
//GetAlarm
/*
1 如果syncSource=1 && alarmSeq 为空: 从北向告警上报日志中(nbi_alarm_log)取数据ID然后反查告警信息表(alarm)取出告警日志
2 其他情况: 从告警信息表中取数据, 数据来源为设备告警事件
*/
func GetAlarm(neType, neId, startTime, endTime, syncSource string, alarmSeq int) ([]OmcAlarm, error) {
if syncSource == "0" {
return GetAlarmOfEventTime(neType, neId, startTime, endTime)
} else {
if alarmSeq > 0 {
return GetAlarmOfAlarmSeq(neType, neId, alarmSeq)
} else {
return GetAlarmOfLog(neType, neId, startTime, endTime)
}
}
}
// GetAlarmOfEventTime 获取告警信息
func GetAlarmOfEventTime(neType, neId, startTime, endTime string) ([]OmcAlarm, error) {
var alarms []model.Alarm
var result []OmcAlarm
if startTime == "" && endTime == "" {
return result, nil
}
query := db.Client.Model(&model.Alarm{}).Where("ne_type = ? and ne_id = ?", neType, neId)
if startTime != "" {
t1, err := time.Parse("2006-01-02 15:04:05", startTime)
if err != nil {
return nil, errors.New("startTime invalid")
}
query = query.Where("event_time > ?", t1)
}
if endTime != "" {
t2, err := time.Parse("2006-01-02 15:04:05", endTime)
if err != nil {
return nil, errors.New("endTime invalid")
}
query = query.Where("event_time < ?", t2)
}
if err := query.Order("alarm_seq asc").Find(&alarms).Error; err != nil {
return nil, err
}
for _, v := range alarms {
var item OmcAlarm
item.AlarmSeq = int32(v.AlarmSeq)
item.AlarmTitle = v.AlarmTitle
item.AlarmStatus = int32(v.AlarmStatus)
item.AlarmType = v.AlarmType
item.OrigSeverity = emun.OrigSeverity(v.OrigSeverity)
item.EventTime = v.EventTime.Format("2006-01-02 15:04:05")
item.AlarmId = v.AlarmId
item.SpecificProblemID = v.SpecificProblemID
item.SpecificProblem = v.SpecificProblem
item.NeUID = v.NeId
item.NeName = v.NeName
item.NeType = v.NeType
item.ObjectUID = v.ObjectUID
item.ObjectName = v.NeName
item.ObjectType = v.ObjectType
item.LocationInfo = v.LocationInfo
item.AddInfo = v.AddInfo
item.PVFlag = v.PVFlag
item.Province = v.Province
result = append(result, item)
}
return result, nil
}
// GetAlarmOfLog 获取告警信息
func GetAlarmOfLog(neType, neId, startTime, endTime string) ([]OmcAlarm, error) {
var alarms []model.Alarm
var result []OmcAlarm
if startTime == "" && endTime == "" {
return result, nil
}
var aIDs []int64
query := db.Client.Model(&model.NbiAlarmLog{}).Select("distinct a_id").Where("ne_type = ? and ne_id = ?", neType, neId)
if startTime != "" {
t1, err := time.Parse("2006-01-02 15:04:05", startTime)
if err != nil {
return nil, errors.New("startTime invalid")
}
query = query.Where("log_time >= ?", t1)
}
if endTime != "" {
t2, err := time.Parse("2006-01-02 15:04:05", endTime)
if err != nil {
return nil, errors.New("endTime invalid")
}
query = query.Where("log_time <= ?", t2)
}
if err := query.Order("alarm_seq asc").Find(&aIDs).Error; err != nil {
return nil, err
}
if err := db.Client.Model(&model.Alarm{}).Where("id in (?)", aIDs).Find(&alarms).Error; err != nil {
return nil, err
}
for _, v := range alarms {
var item OmcAlarm
item.AlarmSeq = int32(v.AlarmSeq)
item.AlarmTitle = v.AlarmTitle
item.AlarmStatus = int32(v.AlarmStatus)
item.AlarmType = v.AlarmType
item.OrigSeverity = emun.OrigSeverity(v.OrigSeverity)
item.EventTime = v.EventTime.Format("2006-01-02 15:04:05")
item.AlarmId = v.AlarmId
item.SpecificProblemID = v.SpecificProblemID
item.SpecificProblem = v.SpecificProblem
item.NeUID = v.NeId
item.NeName = v.NeName
item.NeType = v.NeType
item.ObjectUID = v.ObjectUID
item.ObjectName = v.NeName
item.ObjectType = v.ObjectType
item.LocationInfo = v.LocationInfo
item.AddInfo = v.AddInfo
item.PVFlag = v.PVFlag
item.Province = v.Province
result = append(result, item)
}
return result, nil
}