From 6207352ecc115b3dc030693c82ebfc4920453525 Mon Sep 17 00:00:00 2001
From: ChrisJL <ChrisLovering@users.noreply.github.com>
Date: Thu, 4 Jul 2024 23:54:25 +0100
Subject: Update internal eval & latex to use the new paste service API (#1558)

---
 bot/exts/core/internal_eval/_internal_eval.py | 18 +++++++++---------
 bot/exts/fun/latex.py                         | 20 ++++++++++----------
 2 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/bot/exts/core/internal_eval/_internal_eval.py b/bot/exts/core/internal_eval/_internal_eval.py
index 39ce558a..15db8d40 100644
--- a/bot/exts/core/internal_eval/_internal_eval.py
+++ b/bot/exts/core/internal_eval/_internal_eval.py
@@ -4,6 +4,7 @@ import textwrap
 import discord
 from discord.ext import commands
 from pydis_core.utils.logging import get_logger
+from pydis_core.utils.paste_service import PasteFile, PasteTooLongError, PasteUploadError, send_to_paste_service
 
 from bot.bot import Bot
 from bot.constants import Client, Roles
@@ -86,17 +87,16 @@ class InternalEval(commands.Cog):
     async def _upload_output(self, output: str) -> str | None:
         """Upload `internal eval` output to our pastebin and return the url."""
         data = self.shorten_output(output, max_length=MAX_LENGTH)
+        file = PasteFile(content=data, lexer="text")
         try:
-            async with self.bot.http_session.post(
-                "https://paste.pythondiscord.com/documents", data=data, raise_for_status=True
-            ) as resp:
-                data = await resp.json()
-
-            if "key" in data:
-                return f"https://paste.pythondiscord.com/{data['key']}"
-        except Exception:
-            # 400 (Bad Request) means there are too many characters
+            resp = await send_to_paste_service(
+                files=[file],
+                http_session=self.bot.http_session,
+            )
+            return resp.link
+        except (PasteTooLongError, PasteUploadError):
             log.exception("Failed to upload `internal eval` output to paste service!")
+            return None
 
     async def _send_output(self, ctx: commands.Context, output: str) -> None:
         """Send the `internal eval` output to the command invocation context."""
diff --git a/bot/exts/fun/latex.py b/bot/exts/fun/latex.py
index 13b3c503..5ce60fa1 100644
--- a/bot/exts/fun/latex.py
+++ b/bot/exts/fun/latex.py
@@ -8,9 +8,10 @@ from typing import BinaryIO
 
 import discord
 from PIL import Image
-from aiohttp import client_exceptions, web
+from aiohttp import client_exceptions
 from discord.ext import commands
 from pydis_core.utils.logging import get_logger
+from pydis_core.utils.paste_service import PasteFile, PasteTooLongError, PasteUploadError, send_to_paste_service
 
 from bot.bot import Bot
 from bot.constants import Channels, WHITELISTED_CHANNELS
@@ -100,17 +101,16 @@ class Latex(commands.Cog):
 
     async def _upload_to_pastebin(self, text: str) -> str | None:
         """Uploads `text` to the paste service, returning the url if successful."""
+        file = PasteFile(content=text, lexer="text")
         try:
-            async with self.bot.http_session.post(
-                PASTEBIN_URL + "/documents",
-                data=text,
-                raise_for_status=True
-            ) as response:
-                response_json = await response.json()
-            if "key" in response_json:
-                return f"{PASTEBIN_URL}/{response_json['key']}.txt?noredirect"
-        except web.HTTPClientError as e:
+            resp = await send_to_paste_service(
+                files=[file],
+                http_session=self.bot.http_session,
+            )
+            return resp.link
+        except (PasteTooLongError, PasteUploadError) as e:
             log.info("Error when uploading latex output to pastebin. %s", e)
+            return None
 
     async def _prepare_error_embed(self, err: InvalidLatexError | LatexServerError | None) -> discord.Embed:
         title = "Server encountered an issue, please retry later."
-- 
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