兼容ie的导入导出

 /**导入文件 */
  function importFile(options) {
    if (!$("#input-file").val()) {
      request.myAlert("請選擇檔案!");
      return;
    }
    var params = {
      url: options.url,
      data: {
        type: oralCurrentIndex,
        centerNo: options.centerNo,
        token: token
      },
      success: function (result) {
        console.log('result')
        // 判断是否是ie9
        if (isIeBrowser()) {
          try {
            var res = JSON.parse(result);
          } catch (e) {
            if(e){
              request.myAlert('服務器異常，請聯系管理員!');
            }
          }
          if(res&&$.isEmptyObject(res)){
            $(".mask").hide();
            IndexUtil.refreshTable();
          } else if(res&&res.errorMsg){
            request.myAlert(res.errorMsg);
          }
        // 其他浏览器
        } else {
          $(".mask").hide();
          IndexUtil.refreshTable();
        }
      },
      error: function (err) {
        try {
          request.myAlert(JSON.parse(err.responseText).errorMsg);
        } catch (error) {
          if(error){
            request.myAlert('服務器異常，請聯系管理員!');
          }
        }
      },
      resetForm: true,
    };
    $("#fileForm").ajaxSubmit(params);
  }


  function isIeBrowser() {
    return navigator.appName == "Microsoft Internet Explorer" &&
      parseInt(
        navigator.appVersion
        .split(";")[1]
        .replace(/[ ]/g, "")
        .replace("MSIE", "")
      ) <= 9
  }
导出
function exportF() {
      var url = /word/exportFilePersonal' // 请求的url + id
      var xhr = new XMLHttpRequest();
      // var filename = 'file' // 文件名称
      xhr.open("POST", url, true)
      xhr.responseType = "blob";
      // xhr.setRequestHeader("client_type", "DESKTOP_WEB");
      xhr.setRequestHeader("token", token); // 自定义请求头
      xhr.onload = function () {
        if (this.status == 200) {
          var blob = this.response;
          console.log(this)
          console.log(blob)
          // var fileName = filename;
          if (document.documentMode) { // IE浏览器下
            navigator.msSaveOrOpenBlob(blob, '1.xlsx');
            console.log('ieee')
          } else {
            console.log('不是ie')
            var link = document.createElement("a");
            link.href = window.URL.createObjectURL(blob);
            link.download = '1.xlsx';
            link.click();
            window.URL.revokeObjectURL(link.href);
          }
        }
      };
      var data = {
        "centerNo": "NO-1",
        "type": 1,
        "userId": "string"
      }
      xhr.send(JSON.stringify(data))
    }
  
    function exportFile() {
      var d = {
        "centerNo": "NO-1",
        "type": 1,
        "userId": "string"
      }
      var url = 'http://10.50.130.35:8002/word/exportFilePersonal' // 请求的url + id\
      console.log('开始请求')
      $.ajax({
        url: url,
        type: 'POST',
        headers: {
          token: token
        },
        data: JSON.stringify(d),
        contentType: "application/json;charset=utf-8",
        dataType: 'binary',
        responseType: 'blob',
        success: function (blob) {
          console.log(11111111111)
          console.log(blob)
          // const blob = new Blob([data], {
          //   type: 'application/octet-stream'
          // });
          // 兼容IE浏览器
          if (window.navigator.msSaveOrOpenBlob) {
            window.navigator.msSaveOrOpenBlob(blob, fileName);
          } else {
            // 火狐、chrome浏览器通过a标签进行下载
            const a = document.createElement('a');
            a.id = 'exppub';
            // 保证pdf和html文件不在浏览器中打开，而是下载
            a.download = fileName;
            a.href = URL.createObjectURL(blob);
            document.body.appendChild(a);
            const aLink = document.getElementById('exppub');
            aLink.click();
            aLink.parentNode.removeChild(a);
          }
        },
        error: function (err) {
          console.log(err)
          console.log(err.responseText)
          var data = err.responseText;
          var blob = new Blob([data], {
            type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
          });
          console.log(blob)
          if (window.navigator.msSaveOrOpenBlob) { // IE浏览器下
            navigator.msSaveOrOpenBlob(blob, '1.xlsx');
            console.log('ieee')
          } else {
            console.log('不是ie')
            var link = document.createElement("a");
            link.href = window.URL.createObjectURL(blob);
            link.download = '1.xlsx';
            link.click();
            window.URL.revokeObjectURL(link.href);
          }
        }
      });
    }