GroupUp/www/icsGenerator/index.html

102 lines
3.9 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
<meta name="HandheldFriendly" content="true"/>
<meta name="author" content="Ean Milligan (ean@milligan.dev)">
<meta name="designer" content="Ean Milligan (ean@milligan.dev)">
<meta name="publisher" content="Ean Milligan (ean@milligan.dev)">
<title>Group Up ICS Generator</title>
<meta name="description" content="The Group Up Discord Bot is a fancy event scheduler. This page generates an ICS file for people to add it to their calendar.">
<meta name="robots" content="index, follow">
<meta name="revisit-after" content="7 days">
<meta name="distribution" content="web">
<meta name="robots" content="noodp, noydir">
<meta name="distribution" content="web">
<meta name="web_author" content="Ean Milligan (ean@milligan.dev)">
<style>
body {
font-family: sans-serif;
font-size: 1rem;
height: 100vh;
padding: 0;
margin: 0;
display: flex;
align-items: center;
justify-content: center;
color: #dcddde;
background-color: #2f3136;
}
</style>
</head>
<body>
<div>
<h1>How to use this ICS:</h1>
<p>
<h2>Google Calendar:</h2>
<ol>
<li>Click on the gear in the top right</li>
<li>Click on Settings</li>
<li>Click on the Import & Export button</li>
<li>Upload the ICS you just downloaded (if you didn't save it, click the link again and save it)</li>
<li>Click Import</li>
<li>Done! You can now view the event in your calendar</li>
</ol>
</p>
<p>
<h2>Microsoft Outlook:</h2>
<ol>
<li>Click on File</li>
<li>Click on Open & Export</li>
<li>Click on Import/Export</li>
<li>Select Import an iCalendar (.ics) or vCalendar file (.vcs)</li>
<li>Click Next</li>
<li>Locate the ICS you just downloaded (if you didn't save it, click the link again and save it)</li>
<li>Click Import</li>
<li>Done! You can now view the event in your calendar</li>
</ol>
</p>
</div>
<script>
if (window.location.search) {
var urlParams = new URLSearchParams(window.location.search);
var eventTimeRaw = parseInt(urlParams.get("t"));
var eventTime = new Date(eventTimeRaw);
var eventTime1hr = new Date(eventTimeRaw + 3600000);
var eventName = urlParams.get("n").replaceAll("+", " ");
var icsRaw = [
"BEGIN:VCALENDAR",
"BEGIN:VEVENT",
`UID:${eventTimeRaw}${eventName.toUpperCase().replaceAll(/[^\w]/gi, "")}`,
`DTSTAMP:${eventTime.getUTCFullYear()}${("0" + (eventTime.getUTCMonth() + 1)).slice(-2)}${("0" + eventTime.getUTCDate()).slice(-2)}T${("0" + eventTime.getUTCHours()).slice(-2)}${("0" + eventTime.getUTCMinutes()).slice(-2)}${("0" + eventTime.getUTCSeconds()).slice(-2)}Z`,
`DTSTART:${eventTime.getUTCFullYear()}${("0" + (eventTime.getUTCMonth() + 1)).slice(-2)}${("0" + eventTime.getUTCDate()).slice(-2)}T${("0" + eventTime.getUTCHours()).slice(-2)}${("0" + eventTime.getUTCMinutes()).slice(-2)}${("0" + eventTime.getUTCSeconds()).slice(-2)}Z`,
`DTEND:${eventTime1hr.getUTCFullYear()}${("0" + (eventTime1hr.getUTCMonth() + 1)).slice(-2)}${("0" + eventTime1hr.getUTCDate()).slice(-2)}T${("0" + eventTime1hr.getUTCHours()).slice(-2)}${("0" + eventTime1hr.getUTCMinutes()).slice(-2)}${("0" + eventTime1hr.getUTCSeconds()).slice(-2)}Z`,
`SUMMARY:${eventName}`,
"END:VEVENT",
"END:VCALENDAR"
];
var icsTxt = icsRaw.join("\r\n");
console.log(icsTxt);
var element = document.createElement("a");
element.setAttribute("href", "data:text/plain;charset=utf-8," + encodeURIComponent(icsTxt));
element.setAttribute("download", `Group_Up_${eventName.toUpperCase().replaceAll(/[^\w]/gi, "")}.ics`);
element.style.display = "none";
document.body.appendChild(element);
element.click();
document.body.removeChild(element);
}
</script>
</body>
</html>