const form = document.createElement('form');
    form.setAttribute('method', 'POST');
    form.setAttribute('action', `${environment.serverUrl}/data-files/download/post`);
    const sessionKey = JSON.parse(localStorage.getItem('currentUser')).sessionKey;
    const fileId = fileDto.id;

    const sessionKeyInput = document.createElement('input');
    sessionKeyInput.setAttribute('name', 'sessionKey');
    sessionKeyInput.setAttribute('value', sessionKey);
    form.appendChild(sessionKeyInput);

    const fileIdInput = document.createElement('input');
    fileIdInput.setAttribute('name', 'fileId');
    fileIdInput.setAttribute('value', fileId+"");
    form.appendChild(fileIdInput);

    document.body.appendChild(form);
    form['submit']();
    document.body.removeChild(form);