准备增加定时切断

config/config.go

@@ -9,9 +9,10 @@ import (
 )
 
 var (
-	PageSize        uint = 10
-	VisitorPageSize uint = 8
-	Version              = "0.1.2"
+	PageSize        uint    = 10
+	VisitorPageSize uint    = 8
+	Version                 = "0.1.2"
+	VisitorExpire   float64 = 600
 	GoflyConfig     *Config
 )
 

controller/message.go

@@ -84,6 +84,10 @@ func SendMessageV2(c *gin.Context) {
 		})
 	}
 	if cType == "visitor" {
+		guest, ok := ws.ClientList[vistorInfo.VisitorId]
+		if ok && guest != nil {
+			guest.UpdateTime = time.Now()
+		}
 		//kefuConns, ok := ws.KefuList[kefuInfo.Name]
 		//if kefuConns == nil || !ok {
 		//	c.JSON(200, gin.H{

static/js/chat-lang.js

@@ -10,6 +10,7 @@ var GOFLY_LANG={
         "textarea":"请输入内容",
         "closemes":"系统自动关闭连接!点击会重连",
         "forceclosemes":"客服关闭连接!请重新打开页面",
+        "autoclosemes":"长时间未回应关闭连接!请刷新页面",
     },
     "en":{
         "sent":"Send",
@@ -22,5 +23,6 @@ var GOFLY_LANG={
         "textarea":"Enter your message",
         "closemes":"The system automatically closes the connection!",
         "forceclosemes":"Admin closes the connection! please reload",
+        "autoclosemes":"session closed!please reload",
     },
 };

static/js/chat-page.js

@@ -100,6 +100,13 @@ new Vue({
                 this.socket.close();
                 this.socketClosed=true;
             }
+            if (redata.type == "auto_close") {
+                this.chatTitle=GOFLY_LANG[LANG]['autoclosemes'];
+                $(".chatBox").append("<div class=\"chatTime\">"+this.chatTitle+"</div>");
+                this.scrollBottom();
+                this.socket.close();
+                this.socketClosed=true;
+            }
             window.parent.postMessage(redata,"*");
         },
         //发送给客户

ws/visitor.go

@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"github.com/gin-gonic/gin"
 	"github.com/gorilla/websocket"
+	"github.com/taoshihan1991/imaptool/config"
 	"github.com/taoshihan1991/imaptool/models"
 	"log"
 	"time"
@@ -26,11 +27,12 @@ func NewVisitorServer(c *gin.Context) {
 		return
 	}
 	user := &User{
-		Conn:   conn,
-		Name:   vistorInfo.Name,
-		Avator: vistorInfo.Avator,
-		Id:     vistorInfo.VisitorId,
-		To_id:  vistorInfo.ToId,
+		Conn:       conn,
+		Name:       vistorInfo.Name,
+		Avator:     vistorInfo.Avator,
+		Id:         vistorInfo.VisitorId,
+		To_id:      vistorInfo.ToId,
+		UpdateTime: time.Now(),
 	}
 	go models.UpdateVisitorStatus(vistorInfo.VisitorId, 1)
 	//go SendServerJiang(vistorInfo.Name, "来了", c.Request.Host)
@@ -170,3 +172,29 @@ func VisitorAutoReply(vistorInfo models.Visitor, kefuInfo models.User, content s
 		models.CreateMessage(kefuInfo.Name, vistorInfo.VisitorId, welcome.Content, "kefu")
 	}
 }
+func cleanVisitorExpire() {
+	go func() {
+		return
+		log.Println("cleanVisitorExpire start...")
+		for {
+			for _, user := range ClientList {
+				diff := time.Now().Sub(user.UpdateTime).Seconds()
+				if diff >= config.VisitorExpire {
+					msg := TypeMessage{
+						Type: "auto_close",
+						Data: user.Id,
+					}
+					str, _ := json.Marshal(msg)
+					if err := user.Conn.WriteMessage(websocket.TextMessage, str); err != nil {
+						user.Conn.Close()
+						delete(ClientList, user.Id)
+					}
+					log.Println(user.Name + ":cleanVisitorExpire finshed")
+				}
+			}
+			// 计算下一个零点
+			t := time.NewTimer(time.Second * 10)
+			<-t.C
+		}
+	}()
+}

ws/ws.go

@@ -15,13 +15,14 @@ import (
 )
 
 type User struct {
-	Conn    *websocket.Conn
-	Name    string
-	Id      string
-	Avator  string
-	To_id   string
-	Role_id string
-	Mux     sync.Mutex
+	Conn       *websocket.Conn
+	Name       string
+	Id         string
+	Avator     string
+	To_id      string
+	Role_id    string
+	Mux        sync.Mutex
+	UpdateTime time.Time
 }
 type Message struct {
 	conn        *websocket.Conn
@@ -65,6 +66,7 @@ func init() {
 		},
 	}
 	go UpdateVisitorStatusCron()
+	cleanVisitorExpire()
 }
 func SendServerJiang(title string, content string, domain string) string {
 	noticeServerJiang, err := strconv.ParseBool(models.FindConfig("NoticeServerJiang"))