add

server/app/api/v1/membership.py

@@ -0,0 +1,28 @@
+"""会员模块路由（/membership/*，对应《03-接口文档》第 7 章）"""
+from fastapi import APIRouter, Depends
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.response import ok
+from app.database import get_db
+from app.deps import Identity, require_user
+from app.schemas.common import RedeemReq
+from app.services import membership_service
+
+router = APIRouter(prefix="/membership", tags=["会员"])
+
+
+@router.get("/plans")
+async def list_plans():
+    return ok(membership_service.list_plans())
+
+
+@router.get("/me")
+async def get_my_membership(db: AsyncSession = Depends(get_db),
+                            identity: Identity = Depends(require_user)):
+    return ok(await membership_service.get_my_membership(db, identity.user_id))
+
+
+@router.post("/redeem")
+async def redeem(req: RedeemReq, db: AsyncSession = Depends(get_db),
+                 identity: Identity = Depends(require_user)):
+    return ok(await membership_service.redeem(db, identity.user_id, req.plan_code))