From dea5314d2564b6b0693c5ca360af8fe8cf72e66c Mon Sep 17 00:00:00 2001
From: liuxiaolong <736321739@qq.com>
Date: 星期五, 05 七月 2019 19:42:23 +0800
Subject: [PATCH] fix bug
---
service/FaceSdkService.go | 317 +++++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 260 insertions(+), 57 deletions(-)
diff --git a/service/FaceSdkService.go b/service/FaceSdkService.go
index 72b4108..8275437 100644
--- a/service/FaceSdkService.go
+++ b/service/FaceSdkService.go
@@ -5,84 +5,287 @@
"basic.com/valib/deliver.git"
"fmt"
"github.com/gogo/protobuf/proto"
+ "github.com/pierrec/lz4"
+ "github.com/pkg/errors"
"github.com/satori/go.uuid"
- "io/ioutil"
+ "gocv.io/x/gocv"
+ "sync"
+ "time"
)
+type FaceSdkService struct {
+ File []byte
+ Id string
+ Result []*protomsg.ResultFaceExtCom
+}
+
const (
- Url_Service_PUSH = "ipc:///tmp///webserver_2.ipc"
- Url_Service_PULL = "ipc:///tmp///webserver_1.ipc"
+ Ipc_Push_Ext = "_2.ipc"
+ Ipc_Pull_Ext = "_1.ipc"
+ Ipc_Url_Pre = "ipc:///tmp///"
+ Virtual_FaceTaskId = "92496BDF-2BFA-98F2-62E8-96DD9866ABD2"
+ Virtual_FaceSdkId = "virtual-faceextract-sdk-pull"
+ Url_Service_PUSH = Ipc_Url_Pre + Virtual_FaceSdkId + Ipc_Push_Ext
+ Url_Service_PULL = Ipc_Url_Pre + Virtual_FaceSdkId + Ipc_Pull_Ext
)
-var imgPushChan chan protomsg.Recvmsg
+
+func NewFaceSdkService(fileBytes []byte) FaceSdkService{
+ return FaceSdkService{
+ File:fileBytes,
+ Id:uuid.NewV4().String(),
+ }
+}
+
+var imgPushChan chan []byte
+var client_push deliver.Deliver
+var client_pull deliver.Deliver
func TestPushImgMsg() {
InitService()
- imgData := readImgFile()
- fmt.Println("imgData.len:",len(imgData))
- //for {
- PushImgMsg(protomsg.Recvmsg{
- Id:uuid.NewV4().String(),
- Addr:"",
- Picdata:imgData,
- })
- fmt.Println("pushed img")
- //time.Sleep(5*time.Second)
- //}
-}
-func readImgFile() []byte{
- filePath := "/home/user/workspace/timg.jpg"
- bytes, err := ioutil.ReadFile(filePath)
+ i := readTestImgFile()
+
+ fmt.Printf("width:%d,height:%d,data.length:%d,timestamp:%s,id:%d\n",i.Width,i.Height,len(i.Data),i.Timestamp,i.Id)
+
+ bc, err := ImgCompress(&i)
if err !=nil {
- fmt.Println("Read img err:",err)
+ fmt.Println("image is not compressible")
+ } else {
+ var s FaceSdkService
+ s.PushImgMsg(bc)
}
- return bytes
}
-func PushImgMsg(is protomsg.Recvmsg){
+func (s *FaceSdkService) ReadFromUploadImg() (*protomsg.Image,error){
+ //defer (*(s.File)).Close()
+ //imgB, err := ioutil.ReadAll(*(s.File))
+ //if err !=nil{
+ // fmt.Println("File.Read err:",err)
+ // return nil,err
+ //}
+
+ picMat, err := gocv.IMDecode(s.File, gocv.IMReadColor)
+ if err !=nil {
+ fmt.Println("gocv.IMDecode err:",err)
+ return nil,err
+ }
+ defer picMat.Close()
+ if picMat.Empty() {
+ fmt.Println("file not exist")
+ return nil,errors.New("picMat is empty")
+ }
+ height := int32(picMat.Rows())
+ width := int32(picMat.Cols())
+ data := picMat.ToBytes()
+ timeUnix := time.Now().Unix()
+ formatTimeStr := time.Unix(timeUnix, 0).Format("2006-01-02 15:04:05")
+
+ return &protomsg.Image{
+ Width: width,
+ Height: height,
+ Timestamp: formatTimeStr,
+ Data: data,
+ Id: timeUnix,
+ Cid:s.Id,
+ },nil
+}
+
+func ImgCompress(i *protomsg.Image) ([]byte,error){
+ if b, err := proto.Marshal(i); err != nil {
+ fmt.Println("protoImage marshal err")
+ return nil,err
+ } else {
+ bc := make([]byte, len(b))
+ ht := make([]int, 64<<10)
+ n, err := lz4.CompressBlock(b, bc, ht)
+ if err != nil {
+ fmt.Println(err)
+ return nil,err
+ }
+ if n >= len(b) {
+ fmt.Println("image is not compressible")
+ return nil,errors.New("compressed len is 0")
+ }
+ bc = bc[:n]
+ return bc,nil
+ }
+}
+
+func (s *FaceSdkService) GetFaceFea(){
+ var wg sync.WaitGroup
+ wg.Add(1)
+ ticker := time.NewTicker(time.Second * 3)
+ go func(ticker *time.Ticker, s *FaceSdkService) {
+ defer ticker.Stop()
+ defer wg.Done()
+
+ for {
+ select {
+ case <-ticker.C:
+ return
+ default:
+ if feas,ok := resultMap.Get(s.Id);ok {
+ s.Result = feas
+ return
+ }
+ }
+ }
+ }(ticker, s)
+ wg.Wait()
+}
+
+func readTestImgFile() protomsg.Image{
+ var i protomsg.Image
+ timeUnix := time.Now().Unix()
+ formatTimeStr := time.Unix(timeUnix, 0).Format("2006-01-02 15:04:05")
+ filePath := "/home/user/workspace/timg.jpg"
+
+ picMat := gocv.IMRead(filePath, gocv.IMReadColor)
+
+ defer picMat.Close()
+
+ if picMat.Empty() {
+ fmt.Println("file not exist")
+ return i
+ }
+ height := int32(picMat.Rows())
+ width := int32(picMat.Cols())
+ data := picMat.ToBytes()
+ //wrMat,_ := gocv.NewMatFromBytes(picMat.Rows(),picMat.Cols(),gocv.MatTypeCV8UC3,data)
+ //
+ //gocv.IMWrite("xxx.jpg", wrMat)
+
+ i = protomsg.Image{
+ Width: width,
+ Height: height,
+ Timestamp: formatTimeStr,
+ Data: data,
+ Id: timeUnix,
+ }
+ i.Cid = uuid.NewV4().String() //鏁版嵁鍞竴id
+ fmt.Println("gocv read img completed")
+ return i
+}
+
+func (s *FaceSdkService) PushImgMsg(is []byte){
imgPushChan <- is
}
-var resultMap map[string]protomsg.SdkMessage
+type FeaResult struct {
+ FeaM map[string][]*protomsg.ResultFaceExtCom
+ Lock sync.Mutex
+}
+func (f *FeaResult) Write(id string,faceResult []*protomsg.ResultFaceExtCom){
+ f.Lock.Lock()
+ defer f.Lock.Unlock()
+ f.FeaM[id] = faceResult
+}
-func InitService(){
+func (f *FeaResult) Get(id string) ([]*protomsg.ResultFaceExtCom,bool){
+ f.Lock.Lock()
+ defer f.Lock.Unlock()
+ coms,ok := f.FeaM[id]
+ return coms,ok
+}
+
+func (f *FeaResult) Delete(id string){
+ f.Lock.Lock()
+ defer f.Lock.Unlock()
+ delete(f.FeaM,id)
+}
+
+var resultMap = FeaResult{}
+
+func InitService() {
fmt.Println("service init!")
- imgPushChan = make(chan protomsg.Recvmsg)
- client_push := deliver.NewClient(deliver.PushPull, Url_Service_PUSH)
- client_pull := deliver.NewClient(deliver.PushPull, Url_Service_PULL)
+ imgPushChan = make(chan []byte)
+ resultMap.FeaM = make(map[string][]*protomsg.ResultFaceExtCom,0)
+ client_push = deliver.NewClient(deliver.PushPull, Url_Service_PUSH)
+ client_pull = deliver.NewClient(deliver.PushPull, Url_Service_PULL)
+ defer func() {
+ client_push.Close()
+ client_pull.Close()
+ }()
+ go thSend()
- go func() {
- for {
- select {
- case is := <- imgPushChan:
- fmt.Println("imgPushChan in")
- b, _ := proto.Marshal(&is)
- err := client_push.Send(b)
- if err !=nil {
- fmt.Println("img Send err:",err)
+ go thRecv()
+}
+
+func thSend() {
+ for {
+ select {
+ case d := <-imgPushChan:
+ fmt.Println("imgPushChan in")
+ err := client_push.Send(d)
+ if err != nil {
+ fmt.Println("img Send err:", err)
+ }
+ default:
+ //fmt.Println("no img in")
+ }
+ }
+}
+
+func thRecv() {
+ for {
+ resultBytes, err := client_pull.Recv()
+ if err != nil {
+ //fmt.Println("pull err:", err)
+ continue
+ }
+ rMsg := protomsg.SdkMessage{}
+ if err := proto.Unmarshal(resultBytes, &rMsg); err == nil {
+ fmt.Println("received MSG:", rMsg.Cid)
+ perId := rMsg.Cid //鏁版嵁id
+ if rMsg.Tasklab != nil && rMsg.Tasklab.Taskid == Virtual_FaceTaskId {
+ sdkInfos := rMsg.Tasklab.Sdkinfos
+
+ fmt.Println("Len(sdkInfos)=",len(sdkInfos))
+ for _,swt :=range sdkInfos{
+ //浜鸿劯妫�娴嬬殑缁撴灉
+ //if swt.Sdktype =="FaceDetect"{
+ // fmt.Println("浜鸿劯妫�娴嬬粨鏋滈暱搴︼細",len(swt.Sdkdata))
+ // if len(swt.Sdkdata)>1{
+ // var pfp protomsg.ParamFacePos
+ // err := proto.Unmarshal(swt.Sdkdata, &pfp)
+ // if err !=nil {
+ // fmt.Println("faceDetect result unmarshal err:",err)
+ // } else {
+ // for _,face :=range pfp.Faces{
+ // fmt.Println("FacePos:",face.Pos)
+ // fmt.Println("ThftResult:",face.Result)
+ // }
+ // }
+ // }
+ //}
+ //浜鸿劯鎻愬彇鐨勭粨鏋�
+ if swt.Sdktype == "FaceExtract"{
+ fmt.Println("浜鸿劯鎻愬彇缁撴灉闀垮害:",len(swt.Sdkdata))
+ if len(swt.Sdkdata) > 1{
+ var pff protomsg.ParamFaceFeature
+ if err := proto.Unmarshal(swt.Sdkdata, &pff);err !=nil{
+ //fmt.Println("ParamFaceFeature unmarshal err:",err)
+ } else {
+ fmt.Println("鐩爣鏁帮細",len(pff.ExtComp))
+ if len(pff.ExtComp) >0 {
+ resultMap.Write(perId,pff.ExtComp)
+
+ //for _,fea :=range pff.ExtComp{
+ // base64Fea := base64.StdEncoding.EncodeToString(fea.Feats)
+ // fmt.Println("perId:",perId)
+ // fmt.Println("faceFeature:",base64Fea)
+ //}
+ }
+ }
+ break
+ }
+ }
}
- default:
- //fmt.Println("no img in")
}
+ } else {
+ fmt.Println("recv msg Err:", err)
}
- }()
- go func() {
- //鎺ユ敹浜鸿劯鎻愬彇缁撴灉
- for {
- resultBytes, err := client_pull.Recv()
- if err !=nil{
- fmt.Println("pull err:",err)
- continue
- }
- rMsg := protomsg.SdkMessage{}
- if err := proto.Unmarshal(resultBytes, &rMsg);err !=nil{
- fmt.Println("recv MSG:",rMsg)
- resultMap[rMsg.Cid] = rMsg
- }
-
- }
- }()
-
-}
\ No newline at end of file
+ }
+}
--
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