---

panlei

2019-12-16 0e28dd6942c8a7207146f6a6b542bc45f75462b0

 algorithm/middleware/middleware.go

@@ -2,7 +2,7 @@

import (
   "basic.com/pubsub/protomsg.git"
   logger "github.com/alecthomas/log4go"
   "basic.com/valib/logger.git"
   "encoding/json"
   "github.com/knetic/govaluate"
   "plugin"
@@ -18,6 +18,39 @@
   resultSplice := []*structure.LittleRuleResult{}
   sdkNames := ""
   polygonId := ""

   // 这步过的是时间段规则（时间段等）
   for j := 0; j < len(groupRule.Rules); j++ {
      for _, sdkData := range args.Sdkdata {
         sdk, err := cache.GetSdkById(groupRule.Rules[j].SdkId)
         if err != nil {
            logger.Error("没查到sdk的信息---", err)
         }
         ipcId := sdk.IpcId
         sdkName := sdk.SdkName
         if ipcId == sdkData.IpcId {
            for _, areaMap := range sdkData.AreaMapList {
               ruleResult := timeRuleResult(groupRule.Rules[j], areaMap)
               if ruleResult.Result != "" {
                  if strings.Contains(ruleResult.Result, "false") {
                     return false,"",""  // 不符合时间规则的话直接返回，不再浪费程序执行
                  }
                  if strings.Contains(ruleResult.Result, "true") {
                     areaMap.IsEffective = true
                  }
                  //logger.Info("时间规则结果：", ruleResult.Result)
                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(sdkNames, sdkName) {
                     sdkNames = sdkName + " "
                  }
                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(polygonId, groupRule.Rules[j].PolygonId) {
                     polygonId += groupRule.Rules[j].PolygonId + ","
                  }
                  resultSplice = append(resultSplice, &ruleResult)
               }
            }
         }
      }
   }
   // 先过完条件规则
   for j := 0; j < len(groupRule.Rules); j++ {

@@ -37,11 +70,17 @@
            sdkName := sdk.SdkName
            //logger.Info("规则的ipcId与sdkData的IpcId:", ipcId, "===", sdkData.IpcId)
            if ipcId == sdkData.IpcId {
               logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               //logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               for _, areaMap := range sdkData.AreaMapList {
                  ruleResult := CallSo(sdk.Id, groupRule.Rules[j], areaMap,lable,args,message)
                  logger.Info("前置连接符：",groupRule.Rules[j])
                  if groupRule.Rules[j].RuleWithPre == "⊇" {
                     assembleDta(args,groupRule.Rules[j-1],groupRule.Rules[j])
                     // 把当前小规则结果置空
                     ruleResult = structure.LittleRuleResult{}
                  }
                  if ruleResult.Result != "" {
                     logger.Info("条件规则结果：", ruleResult.Result)
                     //logger.Info("条件规则结果：", ruleResult.Result)
                     // 如果结果为真，把这条规则中的区域置为有效
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
@@ -77,7 +116,7 @@
               for _, areaMap := range sdkData.AreaMapList {
                  ruleResult := CallSo(sdk.Id, groupRule.Rules[j], areaMap,lable,args,message)
                  if ruleResult.Result != "" {
                     logger.Info("人脸比对规则结果：", ruleResult.Result)
                     //logger.Info("人脸比对规则结果：", ruleResult.Result)
                     // 如果结果为真，把这条规则中的区域置为有效
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
@@ -109,11 +148,11 @@
            sdkName := sdk.SdkName
            //logger.Info("规则的ipcId与sdkData的IpcId:", ipcId, "===", sdkData.IpcId)
            if ipcId == sdkData.IpcId {
               logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               //logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               for _, areaMap := range sdkData.AreaMapList {
                  ruleResult := CallSo(sdk.Id, groupRule.Rules[j], areaMap,lable,args,message)
                  if ruleResult.Result != "" {
                     logger.Info("个体静止结果：", ruleResult.Result)
                     //logger.Info("个体静止结果：", ruleResult.Result)
                     // 如果结果为真，把这条规则中的区域置为有效
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
@@ -145,11 +184,11 @@
            sdkName := sdk.SdkName
            //logger.Info("规则的ipcId与sdkData的IpcId:", ipcId, "===", sdkData.IpcId)
            if ipcId == sdkData.IpcId {
               logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               //logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               for _, areaMap := range sdkData.AreaMapList {
                  ruleResult := CallSo(sdk.Id, groupRule.Rules[j], areaMap,lable,args,message)
                  if ruleResult.Result != "" {
                     logger.Info("车牌结果：", ruleResult.Result)
                     //logger.Info("车牌结果：", ruleResult.Result)
                     // 如果结果为真，把这条规则中的区域置为有效
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
@@ -161,6 +200,34 @@
                     if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(polygonId, groupRule.Rules[j].PolygonId) {
                        polygonId += groupRule.Rules[j].PolygonId + ","
                     }
                     resultSplice = append(resultSplice, &ruleResult)
                  }
               }
            }
         }
      }
   }
   // 跨摄像机跟踪
   for j := 0; j < len(groupRule.Rules); j++ {
      if groupRule.Rules[j].SdkId == "520af340-f257-4fe2-ac3c-695c390e53dc" && groupRule.Rules[j].SdkArgAlias == "cmpThreshold"{
         for _, sdkData := range args.Sdkdata {
            // 根据规则的sdkId查出其对应的ipcId，用ipcId去找该比对的数据
            sdk, err := cache.GetSdkById(groupRule.Rules[j].SdkId)
            if err != nil {
               logger.Error("没查到sdk的信息---", err)
            }
            ipcId := sdk.IpcId
            if ipcId == sdkData.IpcId {
               //logger.Info("当前走的规则是--：", groupRule.Rules[j],sdkName,groupRule.Rules[j].SdkArgAlias, "---","")
               for _, areaMap := range sdkData.AreaMapList {
                  ruleResult := CallSo(sdk.Id, groupRule.Rules[j], areaMap,lable,args,message)
                  if ruleResult.Result != "" {
                     //logger.Info("车牌结果：", ruleResult.Result)
                     // 如果结果为真，把这条规则中的区域置为有效
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
                     }

                     resultSplice = append(resultSplice, &ruleResult)
                  }
               }
@@ -186,7 +253,7 @@
                     if strings.Contains(ruleResult.Result, "true") {
                        areaMap.IsEffective = true
                     }
                     logger.Info("数量规则结果：", ruleResult.Result)
                     //logger.Info("数量规则结果：", ruleResult.Result)
                     if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(sdkNames, sdkName) {
                        sdkNames = sdkName + " "
                     }
@@ -200,35 +267,7 @@
         }
      }
   }
   // 这步过的是时间段规则（时间段等）
   for j := 0; j < len(groupRule.Rules); j++ {
      for _, sdkData := range args.Sdkdata {
         sdk, err := cache.GetSdkById(groupRule.Rules[j].SdkId)
         if err != nil {
            logger.Error("没查到sdk的信息---", err)
         }
         ipcId := sdk.IpcId
         sdkName := sdk.SdkName
         if ipcId == sdkData.IpcId {
            for _, areaMap := range sdkData.AreaMapList {
               ruleResult := timeRuleResult(groupRule.Rules[j], areaMap)
               if ruleResult.Result != "" {
                  if strings.Contains(ruleResult.Result, "true") {
                     areaMap.IsEffective = true
                  }
                  logger.Info("时间规则结果：", ruleResult.Result)
                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(sdkNames, sdkName) {
                     sdkNames = sdkName + " "
                  }
                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(polygonId, groupRule.Rules[j].PolygonId) {
                     polygonId += groupRule.Rules[j].PolygonId + ","
                  }
                  resultSplice = append(resultSplice, &ruleResult)
               }
            }
         }
      }
   }

   // 将数组按sort排序
   sort.Sort(ruleserver.ResultList(resultSplice))
   // 排序后取各自的结果和连接符拼出规则表达式得出结果
@@ -322,21 +361,27 @@
func CallSo(sdkId string,rule *protomsg.Rule, am *structure.AreaMap,lable *structure.Others,args *structure.SdkDatas,message *protomsg.SdkMessage) structure.LittleRuleResult{
   // 根据sdkId查出其对应的sdk的soName，调用相应so的Entrance方法
   var soName = ""
   if sdkId == "812b674b-2375-4589-919a-5c1c3278a97e" {

   switch sdkId {
   case "812b674b-2375-4589-919a-5c1c3278a97e":
      soName = "face.so"
   } else if sdkId == "812b674b-2375-4589-919a-5c1c3278a975"{
   case "812b674b-2375-4589-919a-5c1c3278a975":
      soName = "intrusion.so"
   } else if sdkId == "812b674b-2375-4589-919a-5c1c3278a976" || sdkId == "812b674b-2375-4589-919a-5c1c3278a973" {
   case "812b674b-2375-4589-919a-5c1c3278a976":
      soName = "personUnsual.so"
   } else if sdkId == "812b674b-2375-4589-919a-5c1c3278a972" {
   case "812b674b-2375-4589-919a-5c1c3278a973":
      soName = "personUnsual.so"
   case "812b674b-2375-4589-919a-5c1c3278a972":
      soName = "faceCompare.so"
   } else if sdkId == "812b674b-2375-4589-919a-5c1c3278a977" {
   case "812b674b-2375-4589-919a-5c1c3278a977":
      soName = "static.so"
   } else if sdkId == "812b674b-2375-4589-919a-5c1c3278a978" {
   case "812b674b-2375-4589-919a-5c1c3278a978":
      soName = "plate.so"
   case "520af340-f257-4fe2-ac3c-695c390e53dc":
      soName = "personTrack.so"
   }
   //soInfo,errr := cache.GetSoInfoById(sdkId)
   //if errr != nil {
   //soInfo,err := cache.GetSoInfoById(sdkId)
   //if err != nil {
   //   panic("没读到注册表")
   //}
   //soName := soInfo.SoName
@@ -348,7 +393,7 @@
   if err1 != nil {
      panic("没有找到入口函数")
   }
   logger.Info("发给so的数据：",sdkId,rule.SdkArgValue,rule.Operator,rule.SdkArgAlias)
   //logger.Info("发给so的数据：",sdkId,rule.SdkArgValue,rule.Operator,rule.SdkArgAlias)
   ruleResult := f.(func(rule *protomsg.Rule, am *structure.AreaMap,lable *structure.Others, args *structure.SdkDatas,message *protomsg.SdkMessage)structure.LittleRuleResult)(rule,am,lable,args,message)
   return ruleResult
}
@@ -379,4 +424,87 @@
      }
   }
   return 0
}
}

//// 时间段调度
//func timeDispatch(args *structure.SdkDatas,groupRule protomsg.GroupRule,resultSplice []*structure.LittleRuleResult,sdkNames,polygonId string) (bool,string,string){
//   // 这步过的是时间段规则（时间段等）
//   for j := 0; j < len(groupRule.Rules); j++ {
//      for _, sdkData := range args.Sdkdata {
//         sdk, err := cache.GetSdkById(groupRule.Rules[j].SdkId)
//         if err != nil {
//            logger.Error("没查到sdk的信息---", err)
//         }
//         ipcId := sdk.IpcId
//         sdkName := sdk.SdkName
//         if ipcId == sdkData.IpcId {
//            for _, areaMap := range sdkData.AreaMapList {
//               ruleResult := timeRuleResult(groupRule.Rules[j], areaMap)
//               if ruleResult.Result != "" {
//                  if strings.Contains(ruleResult.Result, "false") {
//                     return false,"",""  // 不符合时间规则的话直接返回，不再浪费程序执行
//                  }
//                  if strings.Contains(ruleResult.Result, "true") {
//                     areaMap.IsEffective = true
//                  }
//                  //logger.Info("时间规则结果：", ruleResult.Result)
//                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(sdkNames, sdkName) {
//                     sdkNames = sdkName + " "
//                  }
//                  if strings.Contains(ruleResult.Result, "true") && ipcId == "02D54B61-0F16-C604-8567-FC4BE493C523" && !strings.Contains(polygonId, groupRule.Rules[j].PolygonId) {
//                     polygonId += groupRule.Rules[j].PolygonId + ","
//                  }
//                  resultSplice = append(resultSplice, &ruleResult)
//               }
//            }
//         }
//      }
//   }
//}

//func assembleData(args *structure.SdkDatas,resultSplice []*structure.LittleRuleResult,groupRule protomsg.GroupRule) {
//   for index,result := range resultSplice {
//      if strings.Contains(result.Result,"contain") {
//         assembleDta(args,groupRule.Rules[index-1],groupRule.Rules[index])
//         // 删除带有contain的规则结果
//         resultSplice = append(resultSplice[:index],resultSplice[index+1:]...)
//      }
//   }
//}
// 如果规则组中有包含符号，把规则组之后的规则对应的算法和区域提取的数据装配到前面去
func assembleDta(args *structure.SdkDatas,rule1,rule2 *protomsg.Rule) {
      // 拿到后面的那个区域的数据
      logger.Info("触发了包含事件，把后者的数据给到前者",*rule1,*rule2)
      area := structure.AreaMap{}
      for _, sdkData := range args.Sdkdata {
         for _, areaMap := range sdkData.AreaMapList {
            if areaMap.SdkId == rule2.SdkId && areaMap.AreaId == rule2.PolygonId {
               area = *areaMap
               goto second
            }
         }
      }
second:   for _, sdkData := range args.Sdkdata {
         for _, areaMap := range sdkData.AreaMapList {
            if areaMap.SdkId == rule1.SdkId && areaMap.AreaId == rule1.PolygonId {
               // 拿到包含符之前的数据，遍历装配
               for _,arg := range areaMap.FilterData {
                  mergeArg(arg,area)
                  logger.Info("合并后的arg是：",*arg)
               }
               // 清空人脸，人脸不再单独插入了
               area.FilterData = nil
               return // 装配一次就可以
            }
         }
      }
}

func mergeArg(arg *structure.Arg,areaMap structure.AreaMap) {
   for _,arg1 := range areaMap.FilterData {
      precent := ruleserver.PgsInterPercent(Rect2Point(arg.Location),arg1.Location,1,1)
      if precent > 99 {
         arg.AttachArg = arg1.SourceArg
      }
   }
}