Feat: [sm/auth] admin api 인증 헤더 추가

app.py

@@ -6,11 +6,11 @@ from dotenv import load_dotenv
 from sqlalchemy import text
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from utils import env, resolve_difficulty, resolve_tags, build_query, get_problem
+from utils import env, resolve_difficulty, resolve_tags, build_query, get_problem, require_admin
 from db import get_db
 from workbook_picker import pick_from_workbook
-from workbook_importer import import_workbook
 from workbook_enricher import enrich_workbook
+# from workbook_importer import import_workbook
 
 
 load_dotenv()
@@ -30,6 +30,7 @@ async def admin_enrich_workbook(
     commit_every: int = Query(50, ge=1, le=500, description="몇 개마다 commit 할지"),
     sleep_sec: float = Query(0.12, ge=0.0, le=2.0, description="solved.ac 호출 사이 sleep"),
     db: AsyncSession = Depends(get_db),
+    _: None = Depends(require_admin),
 ):
     result = await enrich_workbook(
         db,
@@ -45,6 +46,7 @@ async def admin_enrich_workbook(
 async def reset_workbook_progress(
     workbook_id: int,
     db: AsyncSession = Depends(get_db),
+    _: None = Depends(require_admin),
 ):
     try:
         res = await db.execute(
@@ -174,6 +176,7 @@ async def today(
     }
 
 
+# 백준 사이트는 beautifulsoap 크롤링이 안됨
 # @app.post("/admin/workbooks/{workbook_id}/import")
 # async def admin_import_workbook(
 #     workbook_id: int,

utils.py

@@ -5,6 +5,8 @@ from typing import Optional, Tuple, List
 
 import requests
 
+from fastapi import HTTPException, Header
+
 # ====== HTTP Session ======
 SESSION = requests.Session()
 SESSION.headers.update({"User-Agent": "baekjoon-n8n-bot/1.0"})
@@ -13,6 +15,16 @@ SESSION.headers.update({"User-Agent": "baekjoon-n8n-bot/1.0"})
 KNOWN_LANGS = ["ko", "en", "ja", "ru", "zh", "de", "fr", "es", "pt", "it"]
 
 
+def require_admin(x_admin_password: str | None = Header(default=None, alias="X-Admin-Password")):
+    expected = env("ADMIN_PASSWORD", "")
+    if not expected:
+        raise HTTPException(status_code=500, detail="ADMIN_PASSWORD is not configured")
+
+    if not x_admin_password or x_admin_password != expected:
+        raise HTTPException(status_code=403, detail="invalid admin password")
+
+
+
 def fetch_json_with_retry(url: str, params: dict, retries: int = 3, timeout=(3.05, 10)) -> dict:
     last_err = None
     for i in range(retries):