ics-proxy/templates/edit.html

{% extends "base.html" %}
{% block title %}Edit{% endblock title %}
{% block head %}
{{ super() }}
<script>
    function copy_link() {
        /* Get the text field */
        var copyText = document.getElementById("proxy_link");

        /* Copy the text inside the text field */
        navigator.clipboard.writeText(copyText.value);
    }
</script>
{% endblock head %}
{% block content %}

<h2 class="fw-bold mb-1">Hi, your link is </h2>
<div class="input-group input-group-lg">
    <input id="proxy_link" class="form-control" type="text" value="{{ root }}/{{ uuid }}/events.ics" disabled>
    <button onclick="copy_link()" class=" btn btn-outline-secondary">Copy</button>
</div>

You can simply copy and past this link into any calendar application.
<hr class="my-4">
<div class="mt-3">
    To edit where it leads to:
    <form action=" edit_process">
        <input name="uuid" type="hidden" value="{{ uuid }}">
        <div class="input-group input-group-sm mb-3">
            <input class="form-control" name="link" type="text" value="{{ link }}">
            <input class="btn btn-outline-secondary" value="Replace Link" name="replace" type="submit">
        </div>
    </form>
    <a href="/">Back to main page</a>
</div>

{% endblock content %}