Merge pull request #107 from cartsnitch/fix/inbound-email-500

fix: move email-in-address endpoint from /auth to /api/v1 prefix

src/cartsnitch_api/main.py

@@ -18,6 +18,7 @@ from cartsnitch_api.routes.purchases import router as purchases_router
 from cartsnitch_api.routes.scraping import router as scraping_router
 from cartsnitch_api.routes.shopping import router as shopping_router
 from cartsnitch_api.routes.stores import router as stores_router
+from cartsnitch_api.routes.user import router as user_router
 
 
 @asynccontextmanager
@@ -49,6 +50,7 @@ def create_app() -> FastAPI:
 
     # Data endpoints mounted under /api/v1
     v1_router = APIRouter(prefix="/api/v1")
+    v1_router.include_router(user_router)
     v1_router.include_router(stores_router)
     v1_router.include_router(purchases_router)
     v1_router.include_router(products_router)

src/cartsnitch_api/routes/user.py

@@ -0,0 +1,26 @@
+"""User routes: per-user account endpoints (email-in address, etc.)."""
+
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from cartsnitch_api.auth.dependencies import get_current_user
+from cartsnitch_api.database import get_db
+from cartsnitch_api.schemas import EmailInAddressResponse
+from cartsnitch_api.services.auth import AuthService
+
+router = APIRouter(tags=["user"])
+
+
+@router.get("/me/email-in-address", response_model=EmailInAddressResponse)
+async def get_email_in_address(
+    user_id: str = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    svc = AuthService(db)
+    try:
+        email_address = await svc.get_email_in_address(user_id)
+        return EmailInAddressResponse(email_address=email_address)
+    except LookupError:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND, detail="User not found"
+        ) from None

src/cartsnitch_api/schemas.py

@@ -1,6 +1,7 @@
 """Pydantic v2 request/response schemas for all API endpoints."""
 
 from datetime import datetime
+from uuid import UUID
 
 from pydantic import BaseModel, EmailStr, Field
 
@@ -21,6 +22,10 @@ class UserResponse(BaseModel):
     created_at: datetime
 
 
+class EmailInAddressResponse(BaseModel):
+    email_address: str
+
+
 # ---------- Stores ----------
 
 

src/cartsnitch_api/services/auth.py

@@ -66,3 +66,14 @@ class AuthService:
 
         await self.db.delete(user)
         await self.db.commit()
+
+    async def get_email_in_address(self, user_id: str) -> str:
+        """Return the per-user email-in address for receipt forwarding."""
+        from cartsnitch_api.models import User
+
+        result = await self.db.execute(select(User).where(User.id == user_id))
+        user = result.scalar_one_or_none()
+        if not user:
+            raise LookupError("User not found")
+
+        return f"{user.email_inbound_token}@email.cartsnitch.com"