Move game and fun commands to Fun folder, fix ddg

This moves all the fun commands and games into the fun folder.

This commit also makes changes to the duck_game.
It was setting a footer during an embed init, which is no longer
possible with the version of d.py we use. Additionally, an issue with
editing an embed that had a local image loaded.
The workaround for the time being is to update the message,
not the embed.

1 files changed, 51 insertions, 0 deletions

diff --git a/bot/exts/fun/recommend_game.py b/bot/exts/fun/recommend_game.py
new file mode 100644
index 00000000..42c9f7c2
--- /dev/null
+++ b/bot/exts/fun/recommend_game.py
@@ -0,0 +1,51 @@
+import json
+import logging
+from pathlib import Path
+from random import shuffle
+
+import discord
+from discord.ext import commands
+
+from bot.bot import Bot
+
+log = logging.getLogger(__name__)
+game_recs = []
+
+# Populate the list `game_recs` with resource files
+for rec_path in Path("bot/resources/fun/game_recs").glob("*.json"):
+    data = json.loads(rec_path.read_text("utf8"))
+    game_recs.append(data)
+shuffle(game_recs)
+
+
+class RecommendGame(commands.Cog):
+    """Commands related to recommending games."""
+
+    def __init__(self, bot: Bot):
+        self.bot = bot
+        self.index = 0
+
+    @commands.command(name="recommendgame", aliases=("gamerec",))
+    async def recommend_game(self, ctx: commands.Context) -> None:
+        """Sends an Embed of a random game recommendation."""
+        if self.index >= len(game_recs):
+            self.index = 0
+            shuffle(game_recs)
+        game = game_recs[self.index]
+        self.index += 1
+
+        author = self.bot.get_user(int(game["author"]))
+
+        # Creating and formatting Embed
+        embed = discord.Embed(color=discord.Colour.blue())
+        if author is not None:
+            embed.set_author(name=author.name, icon_url=author.display_avatar.url)
+        embed.set_image(url=game["image"])
+        embed.add_field(name=f"Recommendation: {game['title']}\n{game['link']}", value=game["description"])
+
+        await ctx.send(embed=embed)
+
+
+def setup(bot: Bot) -> None:
+    """Loads the RecommendGame cog."""
+    bot.add_cog(RecommendGame(bot))