Function for donwload file in js

download.js

export const downloadHandler = async (uri) => {
  try {
    const response = await fetch(uri, {
      mode: 'cors',
    });

    if (!response.ok) {
      throw new Error('Network response was not ok');
    }

    const blob = await response.blob();
    const url = window.URL.createObjectURL(blob);

    const link = document.createElement('a');
    link.href = url;

    const filename = uri.substring(uri.lastIndexOf('/') + 1);
    link.setAttribute('download', filename);

    document.body.appendChild(link);
    link.click();

    // Clean up
    document.body.removeChild(link);
    window.URL.revokeObjectURL(url);
  } catch (error) {
    console.error('Failed to download file:', error);
  }
};