callBasicAuthHost.js

jQuery.ajax({
    url: API_URL,
    data: {header : headerTitle, data : bodyJson},
    method: 'POST',
    cache:false,
    xhrFields:{
        responseType: 'blob',
        withCredentials: true
    },
    success: function(result){
        exportXLSX(result)
    },
    error:function(httpObj, result){
        console.log('something wrong', httpObj);
    }
});