From 88d229d880079db1d31af1d4cbed3b8eb12fd47d Mon Sep 17 00:00:00 2001
From: sunty <1172534965@qq.com>
Date: 星期五, 28 六月 2019 14:31:08 +0800
Subject: [PATCH] Merge branch 'master' of http://192.168.1.14:10010/r/webserver
---
service/FaceSdkService.go | 180 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 180 insertions(+), 0 deletions(-)
diff --git a/service/FaceSdkService.go b/service/FaceSdkService.go
new file mode 100644
index 0000000..6609997
--- /dev/null
+++ b/service/FaceSdkService.go
@@ -0,0 +1,180 @@
+package service
+
+import (
+ "basic.com/pubsub/protomsg.git"
+ "basic.com/valib/deliver.git"
+ "encoding/base64"
+ "fmt"
+ "github.com/gogo/protobuf/proto"
+ "github.com/pierrec/lz4"
+ "github.com/satori/go.uuid"
+ "gocv.io/x/gocv"
+ "time"
+)
+
+const (
+ 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 []byte
+var client_push deliver.Deliver
+var client_pull deliver.Deliver
+
+func TestPushImgMsg() {
+ InitService()
+
+ i := readImgFile()
+
+ 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)
+ if b, err := proto.Marshal(&i); err != nil {
+ fmt.Println("protoImage marshal err")
+ return
+ } else {
+ bc := make([]byte, len(b))
+ ht := make([]int, 64<<10)
+ n, err := lz4.CompressBlock(b, bc, ht)
+ if err != nil {
+ fmt.Println(err)
+ }
+ if n >= len(b) {
+ fmt.Println("image is not compressible")
+ }
+ bc = bc[:n]
+ for {
+ PushImgMsg(bc)
+ fmt.Println("pushed img")
+ time.Sleep(5 * time.Second)
+ }
+
+ }
+}
+
+func readImgFile() 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 PushImgMsg(is []byte) {
+ imgPushChan <- is
+}
+
+var resultMap map[string]protomsg.SdkMessage
+
+func InitService() {
+ fmt.Println("service init!")
+ imgPushChan = make(chan []byte)
+ resultMap = make(map[string]protomsg.SdkMessage, 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 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 {
+ fmt.Println("sdkName:", swt.SdkName)
+ if swt.Sdktype == "FaceDetect" {
+ fmt.Println("浜鸿劯妫�娴嬬粨鏋�")
+ 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)
+ }
+ }
+ }
+ if swt.Sdktype == "FaceExtract" {
+ fmt.Println("sdkData.len:", len(swt.Sdkdata))
+ 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))
+ for _, fea := range pff.ExtComp {
+ base64Fea := base64.StdEncoding.EncodeToString(fea.Feats)
+ fmt.Println("perId:", perId)
+ fmt.Println("faceFeature:", base64Fea)
+ }
+ }
+ break
+ }
+ }
+
+ }
+ //resultMap[rMsg.Cid] = rMsg
+ } else {
+ fmt.Println("recv msg Err:", err)
+ }
+
+ }
+}
--
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