From 38630ebb34767314e584522d947859631fe84c0f Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.top>
Date: Sat, 22 Jan 2022 19:00:11 +0400
Subject: [PATCH] Show start time of songs in last played songs. Made
 yesterday, commit today, yay. :)

---
 radio/index.js | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/radio/index.js b/radio/index.js
index 0f7c075..8ae50f8 100644
--- a/radio/index.js
+++ b/radio/index.js
@@ -7,6 +7,7 @@ const Koa = require("koa");
 const koaPug = require("koa-pug");
 const koaRouter = require("koa-router");
 const fetch = require("node-fetch");
+const moment = require("moment-timezone");
 
 const config = require("./config");
 const util = require("../shared/util");
@@ -32,16 +33,20 @@ async function getRadioStatus() {
 	}
 }
 
-async function getLastPlayedSongs(count=11) {
+async function getLastPlayedSongs(count, tz) {
 	try {
-		const { stdout, _ } = await exec(`tail -n ${count} /var/log/icecast/playlist.log | awk -F '|' 'NR<${count} { print $4 }'`);
+		const { stdout, _ } = await exec(`tail -n${count} /var/log/icecast/playlist.log | head -n-1 | cut -d"|" -f1,4`);
+		console.log(tz);
 		let songs = stdout.trim().split("\n");
 		for (let i = 0; i < songs.length; ++i) {
-			let song = songs[i].split(' - ');
-			songs[i] = { "artist": song[0], "title": song[1] };
+			let [t, s] = songs[i].split('|');
+			t = moment(t, "DD/MMM/YYYY:HH:mm:ss ZZ").utc(false).tz(tz).format("HH:mm");
+			let song = s.split(' - ');
+			songs[i] = { "start_time_local": t,"artist": song[0], "title": song[1] };
 		}
 		return songs;
-	} catch {
+	} catch(err) {
+		console.log(err);
 		return [];
 	}
 }
@@ -53,14 +58,14 @@ function setRoutes() {
 			description: "Internet-radio broadcasting from under my desk.",
 			main_site: util.getServiceByHost(ctx.header.host),
 			radio_status: await getRadioStatus(),
-			last_songs: await getLastPlayedSongs()
+			last_songs: await getLastPlayedSongs(11, util.getClientTimezone(ctx))
 		});
 	})
 	.get('/stats', async ctx => {
 		ctx.body = await getRadioStatus();
 	})
 	.get('/lastsong', async ctx => {
-		ctx.body = (await getLastPlayedSongs(2))[0];
+		ctx.body = (await getLastPlayedSongs(2, util.getClientTimezone(ctx)))[0];
 	});
 }