package main

import (
	"basic.com/dbapi.git"
	"basic.com/pubsub/protomsg.git"
	"basic.com/valib/deliver.git"
	"bufio"
	"bytes"
	"flag"
	"fmt"
	"github.com/golang/protobuf/proto"
	"gocv.io/x/gocv"
	"image"
	"image/color"
	"os"
	"ruleprocess/cache"
	"ruleprocess/insertdata"
	"ruleprocess/ruleserver"
	"ruleprocess/util"
	"sync"
)
var dbIp = flag.String("dbIp","127.0.0.1","dbserver ip")
var dbPort = flag.Int("dbPort",8001,"default dbPort=8001")
var surveyPort = flag.Int("surveyPort",40007,"survey port") //心跳
var pubPort = flag.Int("pubPort",50007,"pubsub port") //数据更新
var initchan = make(chan bool)
func main() {
	flag.Parse()
	wg := sync.WaitGroup{}
	wg.Add(1)

	dbapi.Init(*dbIp,*dbPort)
	go cache.Init(initchan,*dbIp,*surveyPort,*pubPort)
	fmt.Println("cache init completed!!!",<- initchan)//dbserver初始化完毕

	go ruleserver.TimeTicker()
	nReciever("ipc:///tmp/sdk-2-rules-process.ipc", deliver.PushPull, 1)
	wg.Wait()
	//resp,err := DrawPolygonOnImage()
	//if err != nil {
	//	log.Println("画框或者上传有问题")
	//}
	//log.Println(resp["fileUrl"].(string))
}
func nReciever(url string, m deliver.Mode, count int) {
	c := deliver.NewServer(m, url)
	nRecvImpl(c, 1)
}

func nRecvImpl(c deliver.Deliver, index int) {

	var msg []byte
	var err error

	for {
		select {
		// case <-ctx.Done():
		// 	return
		default:
			msg, err = c.Recv()
			if err != nil {
				fmt.Println("recv error : ", err)
				continue
			} else {
				arg := ruleserver.SdkDatas{}
				m := paramFormat(msg, &arg)
				fmt.Println("解析出来的数据：", arg)
				ruleserver.Judge(&arg)
				// 把arg里的打的标签拿出来给m再封装一层
				resultMag := ruleserver.ResultMsg{SdkMessage: m, RuleResult: arg.RuleResult}
				//fmt.Println("打完标签后的结果：",resultMag)

				// 将打完标签的数据插入到ES
				insertdata.InsertToEs(resultMag)
			}
		}
	}
}

// 将外部传进来的rect（top,bottom,left,right）转化为自己内部的rect(left top width height)
func rectFormat(rcobj *protomsg.Rect) ruleserver.Rect {
	rect := ruleserver.Rect{}
	rect.X = float64(rcobj.Left)
	rect.Y = float64(rcobj.Top)
	rect.Width = float64(rcobj.Right - rcobj.Left)
	rect.Height = float64(rcobj.Bottom - rcobj.Top)
	return rect
}

// 将外部传进来的sdk数据包解成 SdkDatas
func paramFormat(msg []byte, args *ruleserver.SdkDatas) protomsg.SdkMessage {
	defer func() {
		if err := recover(); err != nil {
			fmt.Println("解包过程的错误", err.(string))
		}

	}()
	// 反序列化数据得到sdk入参
	m := protomsg.SdkMessage{}
	err := proto.Unmarshal(msg, &m)
	if err != nil {
		panic("解析msg时出现错误")
	}
	args.CameraId = m.Cid
	// 把图片的二进制解压缩进行画框在压缩回去
	bdata, err := util.UnCompress(m.Data)
	if err != nil {
		panic("解压缩图片时出现错误")
	}
	i := protomsg.Image{}
	err = proto.Unmarshal(bdata, &i)

	for _, sdkinfo := range m.Tasklab.Sdkinfos { // yolo算法
		if sdkinfo.Sdktype == "Yolo" {
			arg := ruleserver.SdkData{}
			arg.TaskId = m.Tasklab.Taskid
			arg.SdkId = sdkinfo.Sdkid
			arg.SdkName = sdkinfo.SdkName
			arg.IsYolo = true
			bdata, err := util.UnCompress(m.Data)
			if err != nil {
				panic("解压缩图片时出现错误")
			}
			i := protomsg.Image{}
			err = proto.Unmarshal(bdata, &i)
			arg.ImageWidth = int(i.Width)
			arg.ImageHeight = int(i.Height)
			// 暂时写死，sdk还没有这俩算法
			arg.KeepRight = false
			arg.IsStatic = false
			if len(sdkinfo.Sdkdata) > 1 {
				// 大于1才有数据
				yoloParam := protomsg.ParamYoloObj{}
				err = proto.Unmarshal(sdkinfo.Sdkdata, &yoloParam)
				if err != nil {
					fmt.Println("解析YOLO sdk数据时出现错误", err)
					continue
				}
				for _, info := range yoloParam.Infos {
					if info.Typ == 0 {
						photoMap := ruleserver.PhotoMap{Rects: rectFormat(info.RcObj), Score: float64(info.Prob)*100,IsYolo:true}
						arg.Photo = append(arg.Photo, photoMap)
					}
				}
				args.Sdkdata = append(args.Sdkdata,&arg)
			} else {
				continue
			}

		}
		if sdkinfo.Sdktype == "FaceDetect" { // 人脸检测
			arg := ruleserver.SdkData{}
			arg.TaskId = m.Tasklab.Taskid
			arg.SdkId = sdkinfo.Sdkid
			arg.SdkName = sdkinfo.SdkName
			arg.IsYolo = false
			bdata, err := util.UnCompress(m.Data)
			if err != nil {
				panic("解压缩图片时出现错误")
			}
			i := protomsg.Image{}
			err = proto.Unmarshal(bdata, &i)
			arg.ImageWidth = int(i.Width)
			arg.ImageHeight = int(i.Height)
			// 暂时写死，sdk还没有这俩算法
			arg.KeepRight = false
			arg.IsStatic = false
			if len(sdkinfo.Sdkdata) > 1 {
				fmt.Println("----------------------------------------------------",m.Caddr)
				faceParam := protomsg.ParamFacePos{}
				err = proto.Unmarshal(sdkinfo.Sdkdata, &faceParam)
				if err != nil {
					fmt.Println("解析FACE sdk数据时出现错误", err)
					continue
				}
				for _, info := range faceParam.Faces {
					photoMap := ruleserver.PhotoMap{Rects: rectFormat(info.Pos.RcFace), Score: float64(info.Pos.Quality)*100, IsYolo:false,ThftRes:*(info.Result)}
					arg.Photo = append(arg.Photo, photoMap)
				}
				args.Sdkdata = append(args.Sdkdata,&arg)
			} else {
				continue
			}
		}
		if sdkinfo.Sdktype == "FaceExtract" { // 人脸提取
			arg := ruleserver.SdkData{}
			arg.TaskId = m.Tasklab.Taskid
			arg.SdkId = sdkinfo.Sdkid
			arg.SdkName = sdkinfo.SdkName
			arg.IsYolo = false
			bdata, err := util.UnCompress(m.Data)
			if err != nil {
				panic("解压缩图片时出现错误")
			}
			i := protomsg.Image{}
			err = proto.Unmarshal(bdata, &i)
			arg.ImageWidth = int(i.Width)
			arg.ImageHeight = int(i.Height)
			// 暂时写死，sdk还没有这俩算法
			arg.KeepRight = false
			arg.IsStatic = false
			if len(sdkinfo.Sdkdata) > 1 {
				fmt.Println("----------------------------------------------------",m.Caddr)
				faceParam := protomsg.ParamFaceFeature{}
				err = proto.Unmarshal(sdkinfo.Sdkdata, &faceParam)
				if err != nil {
					fmt.Println("解析FACE sdk数据时出现错误", err)
					continue
				}
				for _, extComp := range faceParam.ExtComp {
					baseinfos := protomsg.Binfos{}
					err1 := proto.Unmarshal(extComp.Comp, &baseinfos)
					if err1 != nil {
						fmt.Println("解析FACE sdk数据时出现错误", err)
						continue
					}
					photoMap := ruleserver.PhotoMap{Rects: rectFormat(extComp.Pos.Pos.RcFace), Score: float64(extComp.Pos.Pos.Quality)*100, IsYolo:false,ThftRes:*(extComp.Pos.Result),Liker:baseinfos.Infos}
					arg.Photo = append(arg.Photo, photoMap)
				}
				args.Sdkdata = append(args.Sdkdata,&arg)
			} else {
				continue
			}
		}

	}
	return m
}

func DrawPolygonOnImage()(maps map[string]interface{}, err0 error){
	// draw the rook
	//rook := gocv.NewMatWithSize(w, w, gocv.MatTypeCV8UC3)
	//imgs := gocv.NewMat()
	ddd, err := RetrieveROM("./105.jpg")
	if err != nil {
		fmt.Println("解码有误",err)
	}
	bbb := bytes.NewBuffer(ddd)  // 必须加一个buffer 不然没有read方法就会报错
	rook, _ := gocv.NewMatFromBytes(500, 500, gocv.MatTypeCV8UC3, bbb.Bytes())
	defer rook.Close()
	green := color.RGBA{0, 255, 0, 0}
	points := [][]image.Point{
		{
			image.Pt(100., 100),
			image.Pt(100., 400),
			image.Pt(400, 400),
			image.Pt(400, 100),
		},
	}
	gocv.FillPoly(&rook, points, green)
	// 上传
	//fdata,_ := gocv.IMEncode(".jpg",rook)
	//body := &bytes.Buffer{}
	//writer := multipart.NewWriter(body)
	//_, err1 := writer.CreateFormFile("file", "fasjuierf")
	//if err1 != nil {
	//	return nil, err1
	//}
	//boundary := writer.Boundary()
	////close_string := fmt.Sprintf("\r\n--%s--\r\n", boundary)
	//close_buf := bytes.NewBufferString(fmt.Sprintf("\r\n--%s--\r\n", boundary))
	//file := bytes.NewBuffer(fdata)
	//request_reader := io.MultiReader(body, file, close_buf)
	////_, err = io.Copy(part, file)
	////writer.WriteField(key, val)
	//request, err := http.NewRequest("POST", "http://192.168.1.182:6333/submit", request_reader)
	//request.Header.Add("Content-Type", writer.FormDataContentType())
	//timeout := time.Duration(5 * time.Second) //超时时间50ms
	//client := &http.Client{Timeout: timeout}
	//resp, err := client.Do(request)
	//if err != nil {
	//	log.Fatal(err)
	//	return nil, err
	//}
	//defer func() {
	//	if r := recover(); r != nil {
	//		fmt.Printf("panic的内容%v\n", r)
	//		msg := "上传图片服务器异常"
	//		if _, ok := r.(error); ok {
	//			msg = r.(error).Error()
	//			fmt.Println("panic--recover()得到的是error类型")
	//		}
	//		if _, ok := r.(string); ok {
	//			msg = r.(string)
	//			fmt.Println("panic--recover()得到的是string类型")
	//		}
	//		err0 = errors.New(msg)
	//	}
	//}()
	//defer resp.Body.Close()
	//{
	//	body := &bytes.Buffer{}
	//	_, err := body.ReadFrom(resp.Body)
	//	if err != nil {
	//		log.Fatal(err)
	//	}
	//	fmt.Println(resp.StatusCode)
	//	//fmt.Println(resp.Header)
	//	fmt.Println(body)
	//	//decoder := json.NewDecoder(strings.NewReader(body.String()))
	//	decoder := make(map[string]interface{})
	//	if err := json.Unmarshal([]byte(body.String()), &decoder); err != nil {
	//		return nil, err
	//	}
		return nil, nil
	//}
}

// 把图片转成二进制流
func RetrieveROM(filename string) ([]byte, error) {
	file, err := os.Open(filename)

	if err != nil {
		return nil, err
	}
	defer file.Close()

	stats, statsErr := file.Stat()
	if statsErr != nil {
		return nil, statsErr
	}

	var size int64 = stats.Size()
	bytes := make([]byte, size)

	bufr := bufio.NewReader(file)
	_, err = bufr.Read(bytes)

	return bytes, err
}