updated the architecture

app/routers/webhook.py

@@ -0,0 +1,56 @@
+import secrets
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database import get_db
+from app.middleware.auth import get_current_user
+from app.models.user import User
+from app.models.webhook import Webhook
+from app.schemas.webhook import WebhookCreate, WebhookResponse
+
+router = APIRouter(prefix="/webhooks", tags=["webhooks"])
+
+
+@router.post("", response_model=WebhookResponse)
+async def create_webhook(
+    hook_in: WebhookCreate,
+    current_user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db)
+):
+    secret = hook_in.secret_key or secrets.token_hex(16)
+    db_hook = Webhook(
+        user_id=current_user.id,
+        target_url=str(hook_in.target_url),
+        secret_key=secret
+    )
+    db.add(db_hook)
+    await db.commit()
+    await db.refresh(db_hook)
+    return db_hook
+
+
+@router.get("", response_model=list[WebhookResponse])
+async def list_webhooks(
+    current_user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db)
+):
+    result = await db.execute(select(Webhook).where(Webhook.user_id == current_user.id))
+    return result.scalars().all()
+
+
+@router.delete("/{hook_id}")
+async def delete_webhook(
+    hook_id: str,
+    current_user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db)
+):
+    result = await db.execute(select(Webhook).where(Webhook.id == hook_id, Webhook.user_id == current_user.id))
+    hook = result.scalar_one_or_none()
+    
+    if not hook:
+        raise HTTPException(status_code=404, detail="Webhook not found")
+        
+    await db.delete(hook)
+    await db.commit()
+    return {"status": "success", "message": "Webhook deleted"}