diff-server/diffs.html at main · kitproj/diff-server · GitHub

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<!doctype html>
<html>
    <head>
        <meta charset="UTF-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
        <title>Git Diffs</title>
        <link
            rel="stylesheet"
            href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.8.0/styles/github.min.css"
            integrity="sha512-0aPQyyeZrWj9sCA46UlmWgKOP0mUipLQ6OZXu8l4IcAmD2u31EPEy9VcIMvl7SoAaKe8bLXZhYoMaE/in+gcgA=="
            crossorigin="anonymous"
            referrerpolicy="no-referrer"
        />
        <link
            rel="stylesheet"
            type="text/css"
            href="https://cdn.jsdelivr.net/npm/diff2html@3.4.48/bundles/css/diff2html.min.css"
            integrity="sha384-iBvSlI3tNrrSIy7s6mvLg+5B2Z/QXbR4L0Pzg1nRf8zkXrz5JF316MLm2igMIpi2"
            crossorigin="anonymous"
        />
    </head>
    <body>
        <div id="message">Loading diffs...</div>
        <div id="diffs"></div>

        <script
            type="text/javascript"
            src="https://cdn.jsdelivr.net/npm/diff2html@3.4.48/bundles/js/diff2html-ui.min.js"
            integrity="sha384-99bAn+VpNpavq3FarkwuSuDPDHMeakTiNqxxz3ezwdGUr414srIXY3YmXjaAkYne"
            crossorigin="anonymous"
        ></script>
        <script>
            const message = document.getElementById("message");
            const diffs = document.getElementById("diffs");
            let currentDiff = "";

            async function fetchAndRender() {
                try {
                    const response = await fetch("/diffs", {
                        headers: { Accept: "text/x-diff" },
                    });
                    const data = await response.text();

                    if (data !== currentDiff) {
                        currentDiff = data;
                        await new Diff2HtmlUI(diffs, currentDiff).draw();
                        message.innerHTML = "";
                    }
                } catch (error) {
                    message.innerHTML =
                        "<div>Error fetching diffs: " +
                        error.message +
                        "</div>";
                }
            }

            fetchAndRender();
            setInterval(fetchAndRender, 10000);
        </script>
    </body>
</html>