Merge pull request #760 from Kronifer/main

Adds `.reverse`

2 files changed, 48 insertions, 0 deletions

diff --git a/bot/exts/evergreen/avatar_modification/_effects.py b/bot/exts/evergreen/avatar_modification/_effects.py
index b53b26f3..46d1a2ab 100644
--- a/bot/exts/evergreen/avatar_modification/_effects.py
+++ b/bot/exts/evergreen/avatar_modification/_effects.py
@@ -97,6 +97,17 @@ class PfpEffects:
         return image.quantize()
 
     @staticmethod
+    def flip_effect(image: Image.Image) -> Image.Image:
+        """
+        Flips the image horizontally.
+
+        This is done by just using ImageOps.mirror().
+        """
+        image = ImageOps.mirror(image)
+
+        return image
+
+    @staticmethod
     def easterify_effect(image: Image.Image, overlay_image: t.Optional[Image.Image] = None) -> Image.Image:
         """
         Applies the easter effect to the given image.
diff --git a/bot/exts/evergreen/avatar_modification/avatar_modify.py b/bot/exts/evergreen/avatar_modification/avatar_modify.py
index bd324f67..765c316e 100644
--- a/bot/exts/evergreen/avatar_modification/avatar_modify.py
+++ b/bot/exts/evergreen/avatar_modification/avatar_modify.py
@@ -120,6 +120,43 @@ class AvatarModify(commands.Cog):
 
         await ctx.send(embed=embed, file=file)
 
+    @avatar_modify.command(name="reverse", root_aliases=("reverse",))
+    async def reverse(self, ctx: commands.Context, *, text: t.Optional[str]) -> None:
+        """
+        Reverses the sent text.
+
+        If no text is provided, the user's profile picture will be reversed.
+        """
+        if text:
+            await ctx.send(f"> {text[::-1]}", allowed_mentions=discord.AllowedMentions.none())
+            return
+
+        async with ctx.typing():
+            user = await self._fetch_user(ctx.author.id)
+            if not user:
+                await ctx.send(f"{Emojis.cross_mark} Could not get user info.")
+                return
+
+            image_bytes = await user.avatar_url_as(size=1024).read()
+            filename = file_safe_name("reverse_avatar", ctx.author.display_name)
+
+            file = await in_executor(
+                PfpEffects.apply_effect,
+                image_bytes,
+                PfpEffects.flip_effect,
+                filename
+            )
+
+            embed = discord.Embed(
+                title="Your reversed avatar.",
+                description="Here is your reversed avatar. I think it is a spitting image of you."
+            )
+
+            embed.set_image(url=f"attachment://{filename}")
+            embed.set_footer(text=f"Made by {ctx.author.display_name}.", icon_url=user.avatar_url)
+
+            await ctx.send(embed=embed, file=file)
+
     @avatar_modify.command(aliases=("easterify",), root_aliases=("easterify", "avatareasterify"))
     async def avatareasterify(self, ctx: commands.Context, *colours: t.Union[discord.Colour, str]) -> None:
         """