misc.anonradio: add openmic dj time

src/modules/misc.js

@@ -281,6 +281,9 @@ anonradio.callback = async function (msg, line) {
   const schedule = await fetch("https://anonradio.net/schedule/").then((res) =>
     res.text()
   );
+  const icecast = await fetch("http://anonradio.net:8010/status-json.xsl").then(
+    (res) => res.json()
+  );
 
   let lines = schedule.split("\n");
   lines = lines.slice(4, lines.length - 2);
@@ -345,6 +348,19 @@ anonradio.callback = async function (msg, line) {
     subtitle = `${current} listening with a daily peak of ${peakDay} and ${peakMonth} peak for the month.`;
   }
 
+  let openmicTime = "";
+  if (liveNow.id == "openmic") {
+    const streamData = icecast.icestats.source.find(
+      (src) => src.listenurl == "http://anonradio.net:8010/openmic"
+    );
+    if (streamData && streamData.stream_start_iso8601) {
+      const startTime = new Date(streamData.stream_start_iso8601).getTime();
+      openmicTime = `-*- OpenMIC DJ has been streaming for ${formatTime(
+        Date.now() - startTime
+      )} -*-\n`;
+    }
+  }
+
   return {
     embeds: [
       {
@@ -353,7 +369,7 @@ anonradio.callback = async function (msg, line) {
           name: title,
           url: "http://anonradio.net:8000/anonradio",
         },
-        description: "__Schedule:__",
+        description: openmicTime + "__Schedule:__",
         fields: parsedLines.map((line) => ({
           inline: true,
           name: `${line.name} (\`${line.id}\`)`,