Screentopia - update desktop background wallpaper

updateBackground.js

async function updateBackground(imageResolution, imageCategories, imageDirectory) {
    console.log("Starting wallpaper change procedure ...");

    try {
        const imageResponse = await fetch(`https://source.unsplash.com/featured/${imageResolution}?${imageCategories}`);
        const image = await download.image({ url: imageResponse.url, dest: imageDirectory });
        await wallpaper.set(image.filename);

        console.log("Wallpaper changed successfully!");
    } catch (e) {
        console.error("Failed to fetch an image and set it as a background!", e);
    }
}