version1.0.0

- 支持多客户端多文件同时查看
- 支持短线重连
- 支持即时查看

src/code/monitor.go

@@ -26,22 +26,8 @@ func monitor(filePath string) {
 		}
 		break
 	}
-	offset := fileInfo.Size()
-
-	//初始监听时加载全部内容
-	allcontent_msg := make([]byte, offset)
-	allcontent_file, err := os.Open(filePath)
-	if err != nil {
-		log.Printf("[seelog] error:%v", err.Error())
-	}
-	_, err = allcontent_file.Read(allcontent_msg)
-	if err != nil {
-		log.Printf("[seelog] error:%v", err.Error())
-	}
-	all_content := filename + "$$" + string(allcontent_msg)
-	manager.broadcast <- []byte(all_content)
-	allcontent_file.Close()
 
+	offset := fileInfo.Size()
 	for {
 		fileInfo, err = os.Stat(filePath)
 		if err != nil {

src/code/server.go

@@ -106,6 +106,22 @@ func gen(directory string, file_map map[string]map[client]bool) func(ws *websock
 			fmt.Printf("Add a new monitored file [%s]\n", filename)
 
 		}
+		//初始监听时加载全部内容
+		file_path := directory + filename
+		fileInfo, err := os.Stat(file_path)
+		allcontent_file, err := os.Open(file_path)
+		offset := fileInfo.Size()
+		allcontent_msg := make([]byte, offset)
+		if err != nil {
+			log.Printf("[seelog] error:%v", err.Error())
+		}
+		_, err = allcontent_file.Read(allcontent_msg)
+		if err != nil {
+			log.Printf("[seelog] error:%v", err.Error())
+		}
+		all_content := filename + "$$" + string(allcontent_msg)
+		manager.broadcast <- []byte(all_content)
+		allcontent_file.Close()
 
 		manager.register <- cli
 		go cli.read()

src/templates/page.html

@@ -14,11 +14,21 @@
         var filterText = ""
 
         function connect (){
+
             var ws = new WebSocket("ws://"+ window.location.host +"/ws?file={{ . }}");
             ws.onmessage = function(e) {
                 console.log(filterText)
                 if (out && (filterText == "" || e.data.indexOf(filterText) != -1)){
-                    $('#log').append("<pre style='color: white;font-size: 15px'>"+ e.data +"</pre>").scrollTop($('#log')[0].scrollHeight)
+                    snsArr=e.data.split(/[(\r\n)\r\n]+/);
+                    snsArr.forEach((item,index)=>{
+                        if(!item){
+                            snsArr.splice(index,1);//删除空项
+                        }
+                    })
+                    snsArr.forEach((item, index)=>{
+                        $('#log').append("<pre style='color: white;font-size: 15px;margin: 3px'>"+ item +"</pre>").scrollTop($('#log')[0].scrollHeight)
+
+                    })
                 }
             };
             ws.onclose = function () {
@@ -27,6 +37,7 @@
             }
             ws.onopen = function () {
                 $('#status').css("background-color","chartreuse").text("连接成功")
+                $('#clear').click()
             }
             ws.onerror = function (e) {
                 $('#status').css("background-color","red").text("链接断开")