Added authentication

backend/routes/fetch.py

@@ -1,4 +1,4 @@
-from fastapi import APIRouter, HTTPException
+from fastapi import APIRouter, HTTPException, Depends
 from pymongo import UpdateOne
 
 from database import events_collection
@@ -6,8 +6,9 @@ from graph.audit_logs import fetch_audit_logs
 from sources.unified_audit import fetch_unified_audit
 from sources.intune_audit import fetch_intune_audit
 from models.event_model import normalize_event
+from auth import require_auth
 
-router = APIRouter()
+router = APIRouter(dependencies=[Depends(require_auth)])
 
 
 def run_fetch(hours: int = 168):