From cae2f4444c2b4dca4256bf72f130cb12cda1dcb2 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Tue, 10 Aug 2021 10:42:58 +0200
Subject: [PATCH] Adding lyrics

---
 src/cogs/music.py | 77 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 76 insertions(+), 1 deletion(-)

diff --git a/src/cogs/music.py b/src/cogs/music.py
index 11fc3f0..4431a24 100644
--- a/src/cogs/music.py
+++ b/src/cogs/music.py
@@ -27,7 +27,14 @@ import re
 import typing
 import wavelink
 from discord.ext import commands, menus
-from utils.core import load
+
+# Genius API
+from lyricsgenius import Genius
+from utils.core import ligneFormatage, userOrNick, load
+from utils.time import nowCustom
+genius = Genius(load(["TOKEN_GENIUS"])["TOKEN_GENIUS"])
+genius.response_format = "markdown"
+
 
 def setup(client):
     client.add_cog(Music(client))
@@ -750,3 +757,71 @@ class Music(commands.Cog, wavelink.WavelinkMixin):
             else:
                 player.dj = m
                 return await ctx.send(f'{member.mention} is now the DJ.')
+
+    @commands.command(name='lyrics', aliases = ['l', 'lyric'])
+    async def _lyrics(self, ctx, *, song: str = None):
+        """Affiche les paroles de la musique en cours, ou de la chanson spécifiée.\n	➡ Syntaxe: {PREFIX}lyrics/lyric/l (musique)⁢⁢⁢⁢⁢⁢⁢⁢⁢⁢"""
+        player: Player = self.bot.wavelink.get_player(guild_id=ctx.guild.id, cls=Player, context=ctx)
+        if song or player.is_playing:
+            if not song:
+                song = re.sub(r"(\ )?\(.*\)", "", player.current.title)
+            if " romanized" in song:
+                message = await ctx.send(f":mag: **Cherche les paroles romanisées de ** `{song.replace(' romanized', '')}`")
+            else:
+                message = await ctx.send(f":mag: **Cherche les paroles de ** `{song}`")
+            temps_requete = int(round(nowCustom() * 1000))
+            song_genius = genius.search_song(song)
+            couleur_embed = discord.Colour.random()
+            try:
+                paroles = song_genius.lyrics
+            except:
+                await ctx.message.add_reaction(emoji = '❌')
+                return await message.edit(content = f"Pas de résultats trouvés pour `{song}`.")
+            paroles = re.sub(r"3?EmbedShare URLCopyEmbedCopy", "", paroles) # Fix temporaire bug Genius
+            lignetotal = ""
+            premierembed = True
+            if len(paroles) > 7500:
+                await ctx.message.add_reaction(emoji = '❌')
+                return await message.edit(content = f"Désolé, les paroles sont trop longues pour être affichés (lien vers la page des paroles : {song_genius.url}).")
+            title_first_embed = f"Paroles de {song_genius.title} par {song_genius.artist}."
+            desc_first_embed = f"[Lien vers les paroles sur le site]({song_genius.url})"
+            type_de_comptage = "\n\n" if paroles.count("\n\n") > 2 else "\n"
+            for ligne in paroles.split(type_de_comptage):
+                if len(ligne) >= 2048:
+                    type_de_comptage = "\n"
+            for ligne in paroles.split(type_de_comptage):
+                if len(f"{lignetotal}{type_de_comptage}{ligne}") < 1900:
+                    lignetotal = f"{lignetotal}{type_de_comptage}{ligneFormatage(ligne)}"
+                else:
+                    if premierembed == True:
+                        premierembed = False
+                        embed = discord.Embed(title = title_first_embed, description = f"{desc_first_embed}{lignetotal}", color = couleur_embed)
+                        embed.set_thumbnail(url = song_genius.song_art_image_url)
+                        await message.edit(embed = embed)
+                    else:
+                        embed = discord.Embed(description = lignetotal, color = couleur_embed)
+                        await ctx.send(embed = embed)
+                    lignetotal = f"{ligneFormatage(ligne)}"
+            
+            temps_requete = int(round(nowCustom() * 1000)) - temps_requete
+            footer_embed = f"Pour {userOrNick(ctx.author)} par Genius en {round(temps_requete / 1000, 2)} s."
+            await ctx.message.add_reaction(emoji = '✅')
+            if premierembed == True:
+                premierembed = False
+                embed = discord.Embed(title = title_first_embed, description = f"{desc_first_embed}{lignetotal}", color = couleur_embed)
+                embed.set_footer(icon_url = ctx.author.avatar_url, text = footer_embed)
+                return await message.edit(embed = embed)
+            else:
+                embed = discord.Embed(description = lignetotal, color = couleur_embed)
+                embed.set_footer(icon_url = ctx.author.avatar_url, text = footer_embed)
+                return await ctx.send(embed = embed)
+        else:
+            await ctx.message.add_reaction(emoji = '❌')
+            await ctx.send(f"Aucune musique demandé... `{ctx.prefix}lyrics/l/lyrics <song>`.")
+
+    @commands.command(name='lyricsromanized', aliases = ['lr', 'lyricromanized'], hidden = True)
+    async def _lyricsromanized(self, ctx, *, song: str = None):
+        player: Player = self.bot.wavelink.get_player(guild_id=ctx.guild.id, cls=Player, context=ctx)
+        if not song and player.is_playing:
+            song = re.sub(r"(\ )?\(.*\)", "", player.current.title)
+        await ctx.invoke(self.client.get_command("lyrics"), song = f"{song} romanized" if song else song)