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go-fly/static/js/chat-page.js

416 lines
15 KiB

KEFU_ID=KEFU_ID!=""? KEFU_ID:"kefu2";
new Vue({
el: '#app',
delimiters:["<{","}>"],
data: {
window:window,
//server:getWsBaseUrl()+"/chat_server",
server:getWsBaseUrl()+"/ws_visitor",
socket:null,
msgList:[],
messageContent:"",
chatTitle:"正在连接...",
visitor:{},
face:[],
showKfonline:false,
socketClosed:false,
timer:null,
},
methods: {
//初始化websocket
initConn() {
let socket = new ReconnectingWebSocket(this.server+"?visitor_id="+this.visitor.visitor_id);//创建Socket实例
socket.maxReconnectAttempts = 30;
this.socket = socket
this.socket.onmessage = this.OnMessage;
this.socket.onopen = this.OnOpen;
this.socket.onclose = this.OnClose;
//心跳
this.ping();
},
OnOpen() {
this.chatTitle="连接成功!"
// let mes = {}
// mes.type = "userInit";
// this.visitor.refer=REFER;
// mes.data = this.visitor;
// this.socket.send(JSON.stringify(mes));
},
OnMessage(e) {
const redata = JSON.parse(e.data);
if (redata.type == "kfOnline") {
let msg = redata.data
if(this.showKfonline && this.visitor.to_id==msg.id){
return;
}
this.visitor.to_id=msg.id;
this.chatTitle=msg.name+",正在与您沟通!"
$(".chatBox").append("<div class=\"chatTime\">"+this.chatTitle+"</div>");
this.scrollBottom();
this.showKfonline=true;
}
if (redata.type == "notice") {
let msg = redata.data
if(!msg){
return;
}
this.chatTitle=msg
$(".chatBox").append("<div class=\"chatTime\">"+this.chatTitle+"</div>");
this.scrollBottom();
}
if (redata.type == "message") {
let msg = redata.data
this.visitor.to_id=msg.id;
let content = {}
content.avator = msg.avator;
content.name = msg.name;
content.content =replaceContent(msg.content,true);
content.is_kefu = false;
content.time = msg.time;
this.msgList.push(content);
//this.saveHistory(content);
this.scrollBottom();
flashTitle();//标题闪烁
clearInterval(this.timer);
this.alertSound();//提示音
}
if (redata.type == "close") {
this.chatTitle="连接关闭!请重新打开页面";
$(".chatBox").append("<div class=\"chatTime\">"+this.chatTitle+"</div>");
this.scrollBottom();
this.socket.close();
this.socketClosed=true;
}
window.parent.postMessage(redata);
},
//发送给客户
chatToUser() {
this.messageContent=this.messageContent.trim("\r\n");
if(this.messageContent==""||this.messageContent=="\r\n"){
this.$message({
message: '不能发送空白信息',
type: 'warning'
});
return;
}
if(this.socketClosed){
this.$message({
message: '连接关闭!请重新打开页面',
type: 'warning'
});
return;
}
let _this=this;
let mes = {};
mes.type = "visitor";
mes.content = this.messageContent;
mes.from_id = this.visitor.visitor_id;
mes.to_id = this.visitor.to_id;
mes.content = this.messageContent;
//发送消息
$.post("/2/message",mes,function(res){
if(res.code!=200){
_this.$message({
message: res.msg,
type: 'error'
});
return;
}
let content = {}
content.avator=_this.visitor.avator;
content.content = replaceContent(_this.messageContent);
content.name = _this.visitor.name;
content.is_kefu = true;
content.time = res.result.data.time;
_this.msgList.push(content);
//_this.saveHistory(content);
_this.scrollBottom();
_this.messageContent = "";
clearInterval(_this.timer);
_this.sendSound();
});
},
OnClose() {
this.chatTitle="连接关闭!请重新打开页面";
$(".chatBox").append("<div class=\"chatTime\">"+this.chatTitle+"</div>");
},
//获取当前用户信息
getUserInfo(){
let obj=this.getCache("visitor");
var visitor_id=""
if(obj){
visitor_id=obj.visitor_id;
}
let _this=this;
//发送消息
$.post("/visitor_login",{visitor_id:visitor_id,refer:REFER,to_id:KEFU_ID,client_ip:'',},function(res){
if(res.code!=200){
_this.$message({
message: res.msg,
type: 'error'
});
return;
}
_this.visitor=res.result;
_this.setCache("visitor",res.result);
_this.getMesssagesByVisitorId();
_this.initConn();
});
// }else{
// this.visitor=obj;
// this.initConn();
// }
},
//获取信息列表
getMesssagesByVisitorId(){
let _this=this;
$.ajax({
type:"get",
url:"/messages?visitorId="+this.visitor.visitor_id,
success: function(data) {
if(data.code==200 && data.result!=null&&data.result.length!=0){
let msgList=data.result;
_this.msgList=[];
for(let i=0;i<msgList.length;i++){
let visitorMes=msgList[i];
let content = {}
if(visitorMes["mes_type"]=="kefu"){
content.is_kefu = false;
content.avator = visitorMes["kefu_avator"];
content.name = visitorMes["kefu_name"];
}else{
content.is_kefu = true;
content.avator = visitorMes["visitor_avator"];
content.name = visitorMes["visitor_name"];
}
content.content = replaceContent(visitorMes["content"]);
content.time = visitorMes["time"];
_this.msgList.push(content);
_this.scrollBottom();
}
_this.$nextTick(() => {
$(".chatBox").append("<div class=\"chatTime\">—— 以上是历史消息 ——</div>");
});
}
if(data.code!=200){
_this.$message({
message: data.msg,
type: 'error'
});
}
}
});
},
//滚动到底部
scrollBottom:function(){
this.$nextTick(() => {
//debugger;
$('body').scrollTop($("body")[0].scrollHeight);
});
},
//获取日期
getNowDate : function() {// 获取日期
var d = new Date(new Date());
return d.getFullYear() + '-' + this.digit(d.getMonth() + 1) + '-' + this.digit(d.getDate())
+ ' ' + this.digit(d.getHours()) + ':' + this.digit(d.getMinutes()) + ':' + this.digit(d.getSeconds());
},
//补齐数位
digit : function (num) {
return num < 10 ? '0' + (num | 0) : num;
},
setCache : function (key,obj){
if(typeof(Storage) !== "undefined"){
localStorage.setItem(key, JSON.stringify(obj));
}
},getCache : function (key){
return JSON.parse(localStorage.getItem(key));
},
//获取自动欢迎语句
getNotice : function (){
let _this=this;
$.get("/notice?kefu_id="+KEFU_ID,function(res) {
//debugger;
if (res.result != null) {
let msg = res.result;
var len=msg.length;
var i=0;
if(len>0){
_this.timer=setInterval(function(){
if(i>=len){
clearInterval(_this.timer);
}
let content = msg[i];
content.content = replaceContent(content.content);
_this.msgList.push(content);
_this.scrollBottom();
if(i==0){
_this.alertSound();
}
i++;
},4000);
}
}
});
},
initCss(){
var _this=this;
$(function () {
//$(".chatContext").css("max-height",$(window).height());
// if (top.location != location){
// $(".chatContext").css("max-height",$(window).height()-65);
// }
//展示表情
var faces=placeFace();
$.each(faceTitles, function (index, item) {
_this.face.push({"name":item,"path":faces[item]});
});
$(".faceBtn").click(function(e){
var status=$('.faceBox').css("display");
if(status=="block"){
$('.faceBox').hide();
}else{
$('.faceBox').show();
}
return false;
});
});
},
//心跳
ping(){
let _this=this;
let mes = {}
mes.type = "ping";
mes.data = "visitor:"+_this.visitor.visitor_id;
setInterval(function () {
if(_this.socket!=null){
_this.socket.send(JSON.stringify(mes));
}
},10000);
},
//初始化
init(){
this.initCss();
$("#app").click(function(){
clearTimeout(titleTimer);
document.title = originTitle;
});
$('body').click(function(){
clearTimeout(titleTimer);
document.title = originTitle;
$('.faceBox').hide();
});
},
//表情点击事件
faceIconClick(index){
$('.faceBox').hide();
this.messageContent+="face"+this.face[index].name;
},
//上传图片
uploadImg (url){
let _this=this;
$('#uploadImg').after('<input type="file" accept="image/gif,image/jpeg,image/jpg,image/png" id="uploadImgFile" name="file" style="display:none" >');
$("#uploadImgFile").click();
$("#uploadImgFile").change(function (e) {
var formData = new FormData();
var file = $("#uploadImgFile")[0].files[0];
formData.append("imgfile",file); //传给后台的file的key值是可以自己定义的
filter(file) && $.ajax({
url: url || '',
type: "post",
data: formData,
contentType: false,
processData: false,
dataType: 'JSON',
mimeType: "multipart/form-data",
success: function (res) {
if(res.code!=200){
_this.$message({
message: res.msg,
type: 'error'
});
}else{
_this.messageContent+='img[/' + res.result.path + ']';
_this.chatToUser();
}
},
error: function (data) {
console.log(data);
}
});
});
},
//粘贴上传图片
onPasteUpload(event){
let items = event.clipboardData && event.clipboardData.items;
let file = null
if (items && items.length) {
// 检索剪切板items
for (var i = 0; i < items.length; i++) {
if (items[i].type.indexOf('image') !== -1) {
file = items[i].getAsFile()
}
}
}
if (!file) {
return;
}
let _this=this;
var formData = new FormData();
formData.append('imgfile', file);
$.ajax({
url: '/uploadimg',
type: "post",
data: formData,
contentType: false,
processData: false,
dataType: 'JSON',
mimeType: "multipart/form-data",
success: function (res) {
if(res.code!=200){
_this.$message({
message: res.msg,
type: 'error'
});
}else{
_this.messageContent+='img[/' + res.result.path + ']';
_this.chatToUser();
}
},
error: function (data) {
console.log(data);
}
});
},
//提示音
alertSound(){
var b = document.getElementById("chatMessageAudio");
var p = b.play();
p && p.then(function(){}).catch(function(e){});
},
sendSound(){
var b = document.getElementById("chatMessageSendAudio");
var p = b.play();
p && p.then(function(){}).catch(function(e){});
}
},
mounted() {
document.addEventListener('paste', this.onPasteUpload)
},
created: function () {
this.init();
this.getUserInfo();
//加载历史记录
//this.msgList=this.getHistory();
//滚动底部
//this.scrollBottom();
//获取欢迎
this.getNotice();
}
})