| | |
| | | "basic.com/dbapi.git" |
| | | "basic.com/pubsub/protomsg.git" |
| | | "github.com/knetic/govaluate" |
| | | "os" |
| | | "ruleprocess/logger" |
| | | "ruleprocess/ruleserver" |
| | | "strconv" |
| | | "time" |
| | | ) |
| | | |
| | | func Judge(label *Label, result ruleserver.ResultMsg){ |
| | | func Judge(result ruleserver.ResultMsg){ |
| | | // 装配成自己可以识别的数据 |
| | | label := new(Label) |
| | | label.DataFormatToLabel(result) |
| | | logger.Info("label的信息:",label.CameraName,label.DefenceLevel,label.Time) |
| | | if label.CameraName == "" { |
| | | logger.Error("无效数据,直接返回") |
| | | return |
| | | } |
| | | //拿到所有规则组 |
| | | var api dbapi.EventPushApi |
| | | b,allRules := api.FindAllDetails() |
| | | logger.Info("查看所有规则组:",allRules) |
| | | if !b { |
| | | logger.Error("查询时间推送规则失败!") |
| | | } |
| | |
| | | } |
| | | // 得出总的判断结果 |
| | | if result != "" { |
| | | logger.Info("总的判断结果:",result) |
| | | result = result[2:] // 把前两位字符去掉 |
| | | expression, err:= govaluate.NewEvaluableExpression(result); |
| | | if err != nil { |
| | |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | } |
| | | logger.Warn("规则判断结果是:",) |
| | | if result.(bool) { |
| | | logger.Info("通过规则,表达式为:",result) |
| | | // 推送服务器 |
| | | pushData(ruleGroup.Urls,result.(ruleserver.ResultMsg)) |
| | | os.Exit(1) |
| | | } else { |
| | | logger.Info("没通过规则,表达式为:",result) |
| | | os.Exit(1) |
| | | } |
| | | } |
| | | } |
| | |
| | | |
| | | // 是否符合摄像机规则 |
| | | func cameraJudge(label *Label,rule *protomsg.EventPushRule) string{ |
| | | formula := "" |
| | | if rule.TopicArg == "cameraName" { |
| | | if label.CameraName == rule.RuleValue { |
| | | logger.Info("符合摄像机名称规则") |
| | | return "true" |
| | | } else { |
| | | logger.Info("不符合摄像机名称规则") |
| | | return "false" |
| | | } |
| | | formula = label.CameraName + rule.Operator + rule.RuleValue |
| | | } |
| | | if rule.TopicArg == "cameraLocation" { |
| | | if label.CameraAddr == rule.RuleValue { |
| | | logger.Info("符合摄像机位置规则") |
| | | return "true" |
| | | } else { |
| | | logger.Info("不符合摄像机位置规则") |
| | | return "false" |
| | | } |
| | | formula = label.CameraAddr + rule.Operator + rule.RuleValue |
| | | } |
| | | return "" |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合摄像机规则!") |
| | | return "true" |
| | | } |
| | | return "false" |
| | | } |
| | | |
| | | // 是否符合底库规则 |
| | | func baseJudge(label *Label,rule *protomsg.EventPushRule) string{ |
| | | flag := "false" |
| | | for _,personGroup := range label.Persons { |
| | | for _,arg := range personGroup.Args { |
| | | for _,liker := range arg.Liker{ |
| | | if liker.TableId == rule.RuleValue { |
| | | logger.Info("符合底库规则!") |
| | | flag = "true" |
| | | if rule.RuleValue == "all" { |
| | | for _,personGroup := range label.Persons { |
| | | for _, arg := range personGroup.Args { |
| | | if len(arg.Liker) > 0 { |
| | | logger.Info("满足全部底库规则") |
| | | return "true" |
| | | } |
| | | } |
| | | } |
| | | return "false" |
| | | } else { |
| | | for _,personGroup := range label.Persons { |
| | | for _,arg := range personGroup.Args { |
| | | for _,liker := range arg.Liker{ |
| | | formula := liker.TableId + rule.Operator + rule.RuleValue |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | //return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | //return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合底库规则!") |
| | | return "true" |
| | | } |
| | | } |
| | | } |
| | | } |
| | | return "false" |
| | | } |
| | | return flag |
| | | } |
| | | |
| | | //是否符合人员规则 |
| | | func personJudge(label *Label,rule *protomsg.EventPushRule) string{ |
| | | for _,personGroup := range label.Persons { |
| | | for _,person := range personGroup.Args { |
| | | if rule.TopicArg == "sex" && strconv.Itoa(int(person.ThftRes.Gender)) == rule.RuleValue{ |
| | | logger.Info("符合人员性别规则!") |
| | | return "true" |
| | | formula := "" |
| | | if rule.TopicArg == "sex"{ |
| | | formula = strconv.Itoa(int(person.ThftRes.Gender)) + rule.Operator + rule.RuleValue |
| | | } |
| | | if rule.TopicArg == "race" && strconv.Itoa(int(person.ThftRes.Race)) == rule.RuleValue { |
| | | logger.Info("符合人员种族规则!") |
| | | if rule.TopicArg == "race"{ |
| | | formula = strconv.Itoa(int(person.ThftRes.Race)) + rule.Operator + rule.RuleValue |
| | | return "true" |
| | | } |
| | | if rule.TopicArg == "age" && strconv.Itoa(int(person.ThftRes.Age)) == rule.RuleValue { |
| | | logger.Info("符合人员年龄规则!") |
| | | if rule.TopicArg == "age"{ |
| | | formula = strconv.Itoa(int(person.ThftRes.Age)) + rule.Operator + rule.RuleValue |
| | | return "true" |
| | | } |
| | | if rule.TopicArg == "others" { |
| | | // 其他这个值先这么处理 |
| | | return "true" |
| | | } |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | //return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | //return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合人员规则!",formula) |
| | | return "true" |
| | | } |
| | | } |
| | | if strconv.Itoa(int(personGroup.AlarmLevel)) == rule.RuleValue { |
| | | if rule.TopicArg == "monitorLevel" { |
| | | if rule.RuleValue == "all" { |
| | | if len(personGroup.Args) > 0 { |
| | | logger.Info("符合人员等级为全部的规则") |
| | | return "true" |
| | | } |
| | | } else { |
| | | formula := strconv.Itoa(int(personGroup.AlarmLevel)) + rule.Operator + rule.RuleValue |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | //return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | //return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合人员等级规则!") |
| | | return "true" |
| | | } |
| | | } |
| | | logger.Info("符合人员报警等级规则!") |
| | | return "true" |
| | | } |
| | |
| | | |
| | | // 是否符合布防等级规则 |
| | | func defenceJudge(label *Label,rule *protomsg.EventPushRule) string{ |
| | | for _,def := range label.DefenceLevel { |
| | | if strconv.Itoa(int(def)) == rule.RuleValue { |
| | | logger.Info("符合布防等级规则!") |
| | | if rule.RuleValue == "all" { // 布防等级为全部时只有有布防等级即为通过 |
| | | if len(label.DefenceLevel) > 0 { |
| | | logger.Info("符合布防等级规则,布防等级为全部") |
| | | return "true" |
| | | } else { |
| | | logger.Info("不符合布防等级规则") |
| | | return "false" |
| | | } |
| | | } else { |
| | | for _,def := range label.DefenceLevel { |
| | | formula := strconv.Itoa(int(def)) + rule.Operator + rule.RuleValue |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | //return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | //return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合布防等级规则!") |
| | | return "true" |
| | | } |
| | | } |
| | | logger.Info("不符合布防等级规则") |
| | | return "false" |
| | | } |
| | | logger.Info("不符合布防等级规则") |
| | | return "false" |
| | | } |
| | | // 是否符合任务规则 |
| | | func taskJudge(label *Label,rule *protomsg.EventPushRule) string{ |
| | | if label.TaskId == rule.RuleValue { |
| | | formula := label.TaskId + rule.Operator + rule.RuleValue |
| | | expression, err:= govaluate.NewEvaluableExpression(formula); |
| | | if err != nil { |
| | | logger.Error("表达式有误,请检查!",formula) |
| | | return "false" |
| | | } |
| | | result, err1:= expression.Evaluate(nil) |
| | | if err1 != nil { |
| | | logger.Error("带入参数有误") |
| | | return "false" |
| | | } |
| | | if result.(bool) { |
| | | logger.Info("符合任务规则!") |
| | | return "true" |
| | | } |
| | |
| | | } |
| | | // 调用目标服务器的插入接口 |
| | | func pushData (urls []*protomsg.PushUrl, data ruleserver.ResultMsg){ |
| | | |
| | | for _,url := range urls { |
| | | Push(url.Url,data) |
| | | } |
| | | } |