From af0e2fca8a678b2b1d0c7e3a240b80dc047d263c Mon Sep 17 00:00:00 2001
From: sm4640 <s1m0611@naver.com>
Date: Tue, 24 Mar 2026 16:27:03 +0900
Subject: [PATCH] =?UTF-8?q?Feat:=20[2.0.5]=20=EC=97=90=EB=9F=AC=20?=
 =?UTF-8?q?=EB=B0=9C=EC=83=9D=20=EC=8B=9C=20Discord=20=EC=95=8C=EB=A6=BC?=
 =?UTF-8?q?=20=EC=A0=84=EC=86=A1?=
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Content-Type: text/plain; charset=UTF-8
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- 요약 처리 중 에러 발생 시 Discord에 에러 상세 내용 전송
- 에러 타입, 메시지, 영상 정보를 포함한 embed 형식

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 app/discord.py | 26 ++++++++++++++++++++++++++
 app/main.py    | 17 +++++++++++------
 2 files changed, 37 insertions(+), 6 deletions(-)

diff --git a/app/discord.py b/app/discord.py
index ac0533f..f21482d 100644
--- a/app/discord.py
+++ b/app/discord.py
@@ -107,3 +107,29 @@ async def send_to_discord(title: str, video_url: str, summary: str) -> None:
     async with httpx.AsyncClient() as client:
         resp = await client.post(settings.discord_webhook_url, json=payload)
         resp.raise_for_status()
+
+
+async def send_error_to_discord(
+    title: str, video_url: str, error: Exception
+) -> None:
+    """에러 발생 시 Discord 웹훅으로 에러 내용 전송."""
+    error_type = type(error).__name__
+    error_msg = str(error)[:1024]
+
+    embed = {
+        "title": "❌ 뉴스 요약 실패",
+        "color": 0xED4245,
+        "fields": [
+            {"name": "영상 제목", "value": title or "(제목 없음)", "inline": False},
+            {"name": "영상 URL", "value": video_url, "inline": False},
+            {"name": "에러 타입", "value": f"`{error_type}`", "inline": True},
+            {"name": "에러 내용", "value": f"```\n{error_msg}\n```", "inline": False},
+        ],
+        "footer": {"text": "YouTube 뉴스 요약 봇 - 에러 알림"},
+        "timestamp": datetime.now(timezone.utc).isoformat(),
+    }
+
+    payload = {"embeds": [embed]}
+
+    async with httpx.AsyncClient() as client:
+        await client.post(settings.discord_webhook_url, json=payload)
diff --git a/app/main.py b/app/main.py
index 815cc46..135b121 100644
--- a/app/main.py
+++ b/app/main.py
@@ -2,7 +2,7 @@ from fastapi import FastAPI, Header, HTTPException
 from pydantic import BaseModel
 
 from app.config import settings
-from app.discord import send_to_discord
+from app.discord import send_error_to_discord, send_to_discord
 from app.summarizer import summarize
 from app.transcript import extract_video_id, fetch_transcript
 
@@ -22,11 +22,16 @@ async def summarize_video(
     if settings.api_secret and x_api_secret != settings.api_secret:
         raise HTTPException(status_code=401, detail="Unauthorized")
 
-    video_id = extract_video_id(req.video_url)
-    transcript = fetch_transcript(video_id)
-    title = req.title or video_id
-    summary = summarize(transcript, title)
-    await send_to_discord(title, req.video_url, summary)
+    title = req.title or "제목 없음"
+
+    try:
+        video_id = extract_video_id(req.video_url)
+        transcript = fetch_transcript(video_id)
+        summary = summarize(transcript, title)
+        await send_to_discord(title, req.video_url, summary)
+    except Exception as e:
+        await send_error_to_discord(title, req.video_url, e)
+        raise HTTPException(status_code=500, detail=str(e))
 
     return {"status": "ok", "title": title, "summary_length": len(summary)}