Chore update 3.7

src/events/clientEvents/guildCreate.js

@@ -11,6 +11,7 @@ module.exports = {
       bass: client.config.bass,
       blacklist: [],
       premium: false,
+      playSimilar: client.config.playSimilar,
     });
     client.global.db.guilds[guild.id] = {
       prefix: client.config.prefix,
@@ -22,6 +23,7 @@ module.exports = {
       bass: client.config.bass,
       blacklist: [],
       premium: false,
+      playSimilar: client.config.playSimilar,
     };
   },
-};
+};

src/events/clientEvents/ready.js

@@ -21,6 +21,7 @@ module.exports = {
           bass: client.config.bass,
           blacklist: [],
           premium: true,
+          playSimilar: client.config.playSimilar,
         };
       });
     }

src/events/dispatcherEvents/finish.js

@@ -1,3 +1,7 @@
+const similarSongs = require("similar-songs");
+const ytdl = require("ytdl-core");
+const Discord = require("discord.js");
+
 module.exports = {
   async execute(client, guild) {
     const queue = client.queue.get(guild.id);
@@ -17,8 +21,50 @@ module.exports = {
       if (queue.endReason !== "replay") {
         if (queue.endReason === "previous") queue.songs.unshift(queue.prevSongs.pop())
         if (queue.endReason !== "previous") queue.prevSongs.push(queue.songs.shift());
+        if (client.global.db.guilds[guild.id].playSimilar && !queue.songs[0] && queue.endReason !== "stop") {
+          const prevSongs = queue.prevSongs.filter(song => song.type == "spotify");
+          if (prevSongs.length >= 0) return findSimilar(client, queue, prevSongs, guild);
+        }
       }
     }
     client.funcs.play(guild, queue.songs[0], client, 0, true);
   },
-};
+};
+
+function findSimilar(client, queue, prevSongs, guild) {
+  let retries = 0;
+  const query = prevSongs[Math.floor(Math.random() * Math.floor(prevSongs.length))];
+  if (!query) return client.funcs.play(guild, queue.songs[0], client, 0, true);
+  similarSongs.find({
+      title: query.track.name,
+      artist: query.track.artists[0].name,
+      limit: 10,
+      lastfmAPIKey: client.config.lastfm_api_key,
+      lastfmAPISecret: client.config.lastfm_secret,
+      youtubeAPIKey: client.config.api_key,
+    },
+    async function (err, songs) {
+      if (err) return queue.textChannel.send(err.message);
+      if (songs[0]) {
+        const random = Math.floor(Math.random() * Math.floor(songs.length))
+        const songInfo = await ytdl.getInfo(`https://www.youtube.com/watch?v=${songs[random].youtubeId}`);
+        queue.songs.push({
+          title: Discord.Util.escapeMarkdown(songInfo.videoDetails.title),
+          url: `https://www.youtube.com/watch?v=${songs[random].youtubeId}`,
+          author: {},
+          type: "ytdl",
+          info: songInfo.videoDetails
+        });
+        client.funcs.play(guild, queue.songs[0], client, 0, true);
+      } else {
+        if (prevSongs.length > 4 && retries < 6) {
+          findSimilar(client, queue, prevSongs, guild);
+          retries++;
+          return;
+        }
+        queue.textChannel.send(client.messages.noSimilarResults);
+        client.funcs.play(guild, queue.songs[0], client, 0, true);
+      }
+    }
+  );
+}