| | |
| | | "errors" |
| | | "fmt" |
| | | |
| | | "github.com/long/test/httpclient" |
| | | "github.com/long/test/protomsg" |
| | | // "github.com/long/test/httpclient" |
| | | "github.com/long/test/tasktag" |
| | | "github.com/long/test/util" |
| | | "github.com/gogo/protobuf/proto" |
| | | |
| | | "github.com/golang/protobuf/proto" |
| | | "github.com/long/test/deliver" |
| | | "basic.com/pubsub/protomsg.git" |
| | | "basic.com/valib/deliver.git" |
| | | ) |
| | | |
| | | //var doOnce sync.Once |
| | | const ( |
| | | postPull = "_1.ipc" |
| | | postPush = "_2.ipc" |
| | | ) |
| | | |
| | | var SocketManage = make(map[string]SocketContext) |
| | | var SdkMap = make(map[string]chan protomsg.SdkMessage) |
| | | |
| | | type SocketContext struct { |
| | | Sock deliver.Deliver |
| | |
| | | |
| | | func Init() { |
| | | |
| | | sdklist := SdkAll() //获取所有sdk |
| | | fmt.Println("sdk list have: ", sdklist) |
| | | |
| | | SdkCreateTopic(sdklist) // 创建主题 |
| | | |
| | | for _, sdkid := range sdklist { // 创建sdk server |
| | | url := fmt.Sprintf("%s%d", "tcp://192.168.1.124:", UrlPort) |
| | | sdkidser, socketser, err := NewSdkSocketListen(deliver.PushPull, sdkid, url) |
| | | if err != nil { |
| | | continue |
| | | } |
| | | UrlPort++ |
| | | go Send(sdkidser, socketser, SdkMap[sdkid]) |
| | | |
| | | url = fmt.Sprintf("%s%d", "tcp://192.168.1.124:", UrlPortR) |
| | | _, socketdial, err := NewSdkSocketListen(deliver.PushPull, sdkid, url) |
| | | if err != nil { |
| | | continue |
| | | } |
| | | UrlPortR++ |
| | | go Recv(socketdial) |
| | | |
| | | fmt.Println("============= init sdk info =====================") |
| | | for _, sdkid := range util.Sdklist { // 创建sdk server |
| | | CreatesdkTopicandServer(sdkid) |
| | | fmt.Println() |
| | | } |
| | | |
| | | go es(SdkMap["es"]) |
| | | // 手动输入的主题 |
| | | SdkMap["es"] = make(chan protomsg.SdkMessage) |
| | | fmt.Println("create es channel: ") |
| | | |
| | | SdkMap["virtual-faceextract-sdk-pull"] = make(chan protomsg.SdkMessage) |
| | | fmt.Println("create virtual-faceextract-sdk-pull") |
| | | |
| | | Createwebserver("virtual-faceextract-sdk-pull") |
| | | |
| | | go Dealextern() |
| | | go AutoDelSdk(util.Sdkflag) |
| | | } |
| | | |
| | | func CreatesdkTopicandServer(sdkid string) { |
| | | |
| | | SdkMap[sdkid] = make(chan protomsg.SdkMessage) |
| | | fmt.Println("create sdk channel: ", sdkid) |
| | | |
| | | url := fmt.Sprintf("ipc:///tmp/%s%s", sdkid, postPull) |
| | | socketser, err := NewSdkSocketListen(deliver.PushPull, sdkid, url) |
| | | if err != nil { |
| | | delete(SdkMap, sdkid) |
| | | fmt.Println(sdkid, "create server error!") |
| | | return |
| | | } |
| | | |
| | | |
| | | go Send(sdkid, socketser, SdkMap[sdkid]) |
| | | |
| | | url = fmt.Sprintf("ipc:///tmp/%s%s", sdkid, postPush) |
| | | socketdial, err := NewSdkSocketListen(deliver.PushPull, sdkid, url) |
| | | if err != nil { |
| | | delete(SdkMap, sdkid) |
| | | fmt.Println(sdkid, "create dial error!") |
| | | return |
| | | } |
| | | go Recv(socketdial) |
| | | |
| | | } |
| | | |
| | | // web 接受端处理 |
| | | func Createwebserver(webid string ){ |
| | | url := fmt.Sprintf("ipc:///tmp/%s%s", webid, postPull) |
| | | socketser, err := NewSdkSocketListen(deliver.PushPull, webid, url) |
| | | if err != nil { |
| | | fmt.Println(webid, "create server error!") |
| | | return |
| | | } |
| | | go Send(webid, socketser, SdkMap[webid]) |
| | | } |
| | | |
| | | func DeletesdkTopicandServer(sdkid string) { |
| | | close(SdkMap[sdkid]) |
| | | delete(SdkMap, sdkid) |
| | | fmt.Println("删除主题 sdk: ", sdkid) |
| | | |
| | | SocketManage[sdkid].Cancel() |
| | | delete(SocketManage, sdkid) |
| | | fmt.Println("删除server sdk: ", sdkid) |
| | | } |
| | | |
| | | //单独处理 es 主题的情况 |
| | | func es(sdkmsgchan chan *protomsg.SdkMessage) { |
| | | for _ = range sdkmsgchan { |
| | | fmt.Println("this data is finish all sdk! ") |
| | | } |
| | | |
| | | func Dealextern() { |
| | | for { |
| | | select { |
| | | case esmsg:= <-SdkMap["es"]: |
| | | fmt.Println(esmsg) |
| | | } |
| | | } |
| | | } |
| | | |
| | | //动态处理 |
| | | func AutoDelSdk(Newsdklist []string) { |
| | | var oldSdk []string |
| | | for key, _ := range SdkMap { |
| | | oldSdk = append(oldSdk, key) |
| | | } |
| | | sdkChanDel := util.Difference(oldSdk, Newsdklist) |
| | | func AutoDelSdk(sdkflag chan bool) { |
| | | |
| | | for key, op := range sdkChanDel { |
| | | if op == "add" { |
| | | SdkMap[key] = make(chan *protomsg.SdkMessage) |
| | | fmt.Println("创建主题 sdk: ", key) |
| | | } else { |
| | | close(SdkMap[key]) |
| | | delete(SdkMap, key) |
| | | fmt.Println("删除主题 sdk: ", key) |
| | | for _ = range sdkflag { |
| | | fmt.Println("test autodelsdk") |
| | | var oldSdk []string |
| | | for key, _ := range SdkMap { |
| | | oldSdk = append(oldSdk, key) |
| | | } |
| | | util.Sdklist = append(util.Sdklist, "es") |
| | | util.Sdklist = append(util.Sdklist, "virtual-faceextract-sdk-pull") |
| | | sdkChanDel := util.Difference(oldSdk, util.Sdklist) |
| | | fmt.Println(sdkChanDel) |
| | | |
| | | for key, op := range sdkChanDel { |
| | | if op == "add" { |
| | | CreatesdkTopicandServer(key) |
| | | } else { |
| | | DeletesdkTopicandServer(key) |
| | | fmt.Println("删除主题 sdk: ", key) |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | //主题 |
| | | var SdkMap = make(map[string]chan *protomsg.SdkMessage) |
| | | |
| | | //sdk数据 加工器 |
| | | func SdkData(cid string, taskid string, data []byte) *protomsg.SdkMessage { |
| | | var sdkmsg = &protomsg.SdkMessage{} |
| | | func SdkData(cid string,caddr string, taskid string, data []byte) protomsg.SdkMessage { |
| | | var sdkmsg = protomsg.SdkMessage{} |
| | | sdkmsg.Cid = cid |
| | | if _, ok := tasktag.TaskMapLab[taskid]; !ok { |
| | | sdkmsg.Caddr =caddr |
| | | if val, ok := tasktag.TaskMapLab.Load(taskid); !ok { |
| | | sdkmsg.Tasklab = nil |
| | | return sdkmsg |
| | | } |
| | | |
| | | sdkmsg.Tasklab = tasktag.TaskMapLab[taskid] |
| | | sdkmsg.Data = data |
| | | } else { |
| | | |
| | | sdkmsg.Tasklab = val.(*protomsg.TaskLabel) |
| | | sdkmsg.Data = data |
| | | } |
| | | //sdkmsg.Tasklab = tasktag.TaskMapLab[taskid] |
| | | return sdkmsg |
| | | } |
| | | |
| | | //sdk数据分发器 |
| | | func SdkSendTopic(sdkmsg *protomsg.SdkMessage) (sdksend string) { |
| | | if int(sdkmsg.Tasklab.Index) < len(sdkmsg.Tasklab.Sdkids) { |
| | | sdksend = sdkmsg.Tasklab.Sdkids[sdkmsg.Tasklab.Index] |
| | | func SdkSendTopic(sdkmsg protomsg.SdkMessage) (sdksend string) { |
| | | if int(sdkmsg.Tasklab.Index) < len(sdkmsg.Tasklab.Sdkinfos) { |
| | | sdksend = sdkmsg.Tasklab.Sdkinfos[sdkmsg.Tasklab.Index].Sdkid |
| | | } else { |
| | | sdksend = "es" |
| | | } |
| | | fmt.Println() |
| | | fmt.Println("分发的主题是: ", sdksend) |
| | | fmt.Println() |
| | | fmt.Printf("分发的主题是:%s 位置 %d/%d\n ", sdksend, int(sdkmsg.Tasklab.Index)+1, len(sdkmsg.Tasklab.Sdkinfos)) |
| | | return |
| | | } |
| | | |
| | | // 调用 http 借口获取摄像机信息 |
| | | func SdkAll() (sdklist []string) { |
| | | sdklist = httpclient.GetSdk("http://127.0.0.1:8000/data/api-v/sdk/findskdid") |
| | | return |
| | | } |
| | | |
| | | // 创建主题 |
| | | func SdkCreateTopic(sdklist []string) (err error) { |
| | | for _, sdkid := range sdklist { |
| | | SdkMap[sdkid] = make(chan *protomsg.SdkMessage) |
| | | fmt.Println("create sdk channel: ", sdkid) |
| | | } |
| | | |
| | | SdkMap["es"] = make(chan *protomsg.SdkMessage) |
| | | fmt.Println("create es channel: ") |
| | | |
| | | return nil |
| | | } |
| | | |
| | | var UrlPort = 9000 |
| | | var UrlPortR = 9500 |
| | | |
| | | // create server |
| | | func NewSdkSocketListen(mode int, sdkid string, url string) (sid string, socket SocketContext, err error) { |
| | | func NewSdkSocketListen(mode int, sdkid string, url string) (socket SocketContext, err error) { |
| | | fmt.Println("url is: ", url) |
| | | ctx, cancel := context.WithCancel(context.Background()) |
| | | |
| | |
| | | socket.Cancel = cancel |
| | | |
| | | socket.Sock = deliver.NewServer(deliver.Mode(mode), url) |
| | | fmt.Println(sdkid, socket.Sock) |
| | | |
| | | if socket.Sock == nil { |
| | | return sdkid, socket, errors.New("create listen error") |
| | | return socket, errors.New("create listen error") |
| | | } |
| | | |
| | | SocketManage[sdkid] = socket |
| | | return sdkid, socket, nil |
| | | return socket, nil |
| | | } |
| | | |
| | | func NewSdkSocketDial(mode int, sdkid string, url string) (sid string, socket SocketContext, err error) { |
| | |
| | | socket.Cancel = cancel |
| | | |
| | | socket.Sock = deliver.NewClient(deliver.Mode(mode), url) |
| | | fmt.Println(sdkid, socket.Sock) |
| | | |
| | | if socket.Sock == nil { |
| | | return sdkid, socket, errors.New("create listen error") |
| | |
| | | } |
| | | |
| | | func Recv(socket SocketContext) { |
| | | //socket.Sock.SetOption(mangos.OptionRecvDeadline, 1*time.Second) |
| | | |
| | | var repsdkmsg = &protomsg.SdkMessage{} |
| | | var repsdkmsg = protomsg.SdkMessage{} |
| | | for { |
| | | select { |
| | | case <-socket.Context.Done(): |
| | |
| | | //fmt.Printf("%s ", err) |
| | | continue |
| | | } else { |
| | | err = proto.Unmarshal(msg, repsdkmsg) |
| | | err = proto.Unmarshal(msg, &repsdkmsg) |
| | | fmt.Println("receive len: ", len(msg)) |
| | | if err != nil { |
| | | fmt.Println("unmarshal error: ", err) |
| | | continue |
| | | } |
| | | //调用计算函数, 分发给下一个主题 |
| | | nexttopic := SdkSendTopic(repsdkmsg) |
| | | SdkMap[nexttopic] <- repsdkmsg |
| | | } |
| | | repsdkmsg.Tasklab.Index++ |
| | | //调用计算函数, 分发给下一个主题 |
| | | nexttopic := SdkSendTopic(repsdkmsg) |
| | | SdkMap[nexttopic] <- repsdkmsg |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | func Send(sdkid string, socket SocketContext, in chan *protomsg.SdkMessage) { |
| | | var v *protomsg.SdkMessage |
| | | func Send(sdkid string, socket SocketContext, in chan protomsg.SdkMessage) { |
| | | // var v *protomsg.SdkMessage |
| | | // var ok bool |
| | | |
| | | for { |
| | | select { |
| | | case <-socket.Context.Done(): |
| | | fmt.Println("socket is close") |
| | | case v = <-in: |
| | | data, err := proto.Marshal(v) |
| | | if err != nil { |
| | | fmt.Println("proto marshal error ", err) |
| | | continue |
| | | } |
| | | fmt.Printf("从管道sdkid=%s 接受数据 %d\n", sdkid, len(data)) |
| | | fmt.Println() |
| | | return |
| | | case v, ok := <-in: |
| | | if ok { |
| | | data, err :=v.Marshal() |
| | | if err != nil { |
| | | fmt.Println("proto marshal error ", err) |
| | | continue |
| | | |
| | | fmt.Printf("从管道sdkid=%s 接受数据 %d\n", sdkid, len(data)) |
| | | fmt.Println() |
| | | |
| | | fmt.Println("send len of data: ", len(data)) |
| | | if err := socket.Sock.Send(data); err != nil { |
| | | fmt.Println("failed send") |
| | | continue |
| | | if err := socket.Sock.Send(data); err != nil { |
| | | fmt.Println(socket.Sock) |
| | | fmt.Println("failed send") |
| | | continue |
| | | } |
| | | fmt.Printf("sdkid = %s ,send success:%d \n", sdkid, len(data)) |
| | | } else { |
| | | fmt.Println(sdkid, " 主题关闭, 关闭send()") |
| | | return |
| | | } |
| | | fmt.Printf("sdkid = %s ,send success:%d \n", sdkid, len(data)) |
| | | } |
| | | } |
| | | } |
| | | } |