钉钉内嵌pc

index.html中引入

–登录页

html
<div  id="ding-login" class="a"></div>

import qs from 'qs'
// 钉钉后台获取的appid和appSecret，appSecret没有用到扫码中
let appid= 'XXXXXXXXXXX'
let redirect = encodeURIComponent(`xxxxxxxxxxxxxx`) //回调地址
let http_url = encodeURIComponent(`https://oapi.dingtalk.com/connect/oauth2/sns_authorize?appid=${appid}&response_type=code&scope=snsapi_login&prompt=consent&state=STATE&redirect_uri=${redirect}`)

data中实例

code: qs.parse(window.location.hash.substring(3)).code, // 获取的临时登陆码
codeX:'',

方法

  created(){
	this.ddLoginInit()
    this.DDLogin()
  },
  methods:{
  DDLogin(){
      this.$nextTick(() => {
			// 钉钉登录，参数文档中那些其他项就不展示了，按照文档自己配置就可以
				var obj = DDLogin({
					id: "ding-login",
					goto: http_url,
					style: "border:none;background-color:#FFFFFF;",
				})
			})
    },
    ddLoginInit(){
      // 如果临时登录吗存在，执行登录方法
      //截取扫码成功后返回的code码
      let url=window.location.href;
      let index = url.indexOf("?")
      let theRequest = new Object();
      if (index != -1) {
          var str = url.substr(index + 1);
          var strs = str.split("&");
          for (var i = 0; i < strs.length; i++) {
              theRequest[strs[i].split("=")[0]] = (strs[i].split("=")[1]);
          }
      }
      //判断如果code码不为空，则调取后台接口传值
      if(theRequest.code!=null && theRequest.code!=undefined){
        this.codeX = theRequest.code
        let params = new FormData();
        params.append("code", this.codeX);
        /* 这里写登录方法 */
          scanCodeLogin(params).then((data) => {
            if(data && data.code === 200) {
                  this.$cookie.set("adminToken", data.data.token);
                  this.$router.push( "" );
                }else {
                  this.$message.error(err.data.msg);
                }
          })
          .catch(err => {
                this.$message.error(err.data.msg);
              });
        return false
      }else{
        // 获取到扫码结果，并且跳转获取临时登录码
            var handleMessage = function (event) {
              var origin = event.origin;
              if (origin == "https://login.dingtalk.com") {
                // 拿到 loginTmpCode 后，跳转连接拿到临时登陆码，之后返回到跳转的地址，会携带临时登陆码
                var loginTmpCode = event.data; 
                let url = `https://oapi.dingtalk.com/connect/oauth2/sns_authorize?appid=${appid}&response_type=code&scope=snsapi_login&state=STATE&redirect_uri=${http_url}&loginTmpCode=${loginTmpCode}`
                // 这边直接打开拼接好的连接，去获取临时登录码，回来地址在下面
                location.href = url                                                                                                                                   
              }
            };
            if (typeof window.addEventListener != 'undefined') {
              window.addEventListener('message', handleMessage, false);
            } else if (typeof window.attachEvent != 'undefined') {
              window.attachEvent('onmessage', handleMessage);
            }
      }
    },
  }