自用公共js文件

// 加载配置文件
var instance = axios.create({
baseURL: 'http://zy-shop.tincent.me/Wechat/',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
}
// withCredentials:true
});
//公共函数
function Public(){
  this.get=function(){
    console.log(1)
  },
  this.post=function(){
    console.log(2)
  },
  //顶部提示的弹框方法
  this.remind=function(that,remind){
    that.remindShow=true;
    that.remind=remind;
    setTimeout(function(){
      that.remindShow=false
    },1000)
  },
  //60秒倒计时、
  this.countdown=function(that){
    var time=60;
    that.downTime=time+"秒后获取";
    var timer=setInterval(function(){
      time--;
      //当时间降低成0时
      if(time==0){
        that.downTime="再次获取";
        clearInterval(timer);
      }else{
        that.downTime=time+"秒后获取";
      }
     },1000)
   }
    //前后台数据传递解析
  this.json2Form=function(json) {
    var str = "";
    for(var p in json){
    // 判断对象是否为数组
      if(typeof json[p]=="object"){
        var m=String(p)
        for(var i=0;i<json[p].length;i++){
          for(var x in json[p][i]){
            str+=m+"["+i+"]"+"["+x+"]"+ "=" +json[p][i][x]+"&";
          }
        }
      }else{
        str+=p + "=" + json[p]+"&";
      }
    }  
    // 截取字符串最后一位&
    var length=str.length-1;
    str=str.substring(0,length);
    // 返回字符串str
    return str;
  },
  //提交表单时的加锁处理
  this.getCsrfToken=function(){
    instance.get('Service/getCsrfToken').then(function(res){
      sessionStorage.setItem('submitKey',JSON.stringify({'submitKey':res.data.data.submitKey}))
    })
  },
  //session存储
  this.saveSession=function(key,data){
    sessionStorage.setItem(key,JSON.stringify(data));
  },
  //session提取
  this.getSession=function(key,str){
    //判断取值方式
    var user = JSON.parse(sessionStorage.getItem(key));
  if(user){
    if(str){
      return user[str];
    }
    return user;
    }

  },
  //session清楚
  this.removeSession=function(key){
    sessionStorage.removeItem(key)
  }
  //local存储
  this.saveLocal=function(key,data){
    localStorage.setItem(key,JSON.stringify(data));
  },
  //local提取
  this.getLocal=function(key,str){
    //判断取值方式
    var user = JSON.parse(localStorage.getItem(key));
      if(user){
        if(str){
          return user[str];
        }
      return user;
    }
  },
  //清除local
  this.removeLocal=function(key){
    localStorage.removeItem(key)
  },
  //获取URL传递的参数
  this.getUrlParam=function(name){
    var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
    var r = window.location.search.substr(1).match(reg);
    if(r!=null)return unescape(r[2]); return null;
  },
  //页面lodding函数
  this.loadding=function(type){
    //判断是否是启动loadding
    if (type=='load') {
      toast.loading({
        title:"加载中",
        duration:2000
        },function(ret){
      });
    } else if(type='hide'){
  setTimeout(function(){
    toast.hide();
   },500)
  }
  },
  //定义加载中时的文字显示
  this.pageWord=function(that,pageflag,title){
    if (pageflag==1) {
      that.pageWord=title;
    }else{
    that.pageWord="暂无更多"
    }
   }
}
var toast = new auiToast();
var public=new Public();

原文地址:https://www.cnblogs.com/bluesky1024/p/7567467.html