function handlePaste(event) {
    // Get the clipboard data from the event
    var clipboardData = event.clipboardData || window.clipboardData;
    // Get the first item from the clipboard data
    var item = clipboardData.items[0];
    // Check if the item is an image
    if (item && item.type.indexOf("image") !== -1) {
        // Get the image file as a blob
        var blob = item.getAsFile();
        // Create a new file object with the same blob, name and type as the original file
        var file = new File([blob], blob.name, {type: blob.type});
        // Create a new form data object
        var formData = new FormData();
        // Append the file to the form data with the key "image"
        formData.append("image", file);
        // Create a new XMLHttpRequest object
        var xhr = new XMLHttpRequest();
        // Set the request method to POST and the URL to "/"
        xhr.open("POST", "/");
        // Set the onload function to handle the response
        xhr.onload = function() {
            // Check if the status is 200 OK
            if (xhr.status === 200) {
                // Parse the response as JSON
                var data = JSON.parse(xhr.responseText);
                // Get the image URL from the data
                var url = data.url;
                // Create a new image element
                var img = document.createElement("img");
                // Set the src attribute to the image URL
                img.src = url;
                // Set the class attribute to "image"
                img.className = "image";
                // Create a new div element
                var div = document.createElement("div");
                // Set the class attribute to "url"
                div.className = "url";
                // Set the text content to the image URL
                div.textContent = url;
                // Get the container element by its ID
                var container = document.getElementById("container");
                // Append the image and the div elements to the container element
                container.appendChild(img);
                container.appendChild(div);
            } else {
                // Alert an error message
                alert("Something went wrong!");
            }
        };
        // Send the form data as the request body
        xhr.send(formData);
    }
}