implement resulting url endpoint

Dockers/puppeteer-api/app/routes/browser.py

@@ -9,7 +9,8 @@ from app.services.browser import (
     extract_meta_tags_service,
     detect_pagination_service,
     capture_outgoing_calls_service,
-    fetch_json_service
+    fetch_json_service,
+    get_resulting_url_service
 )
 
 router = APIRouter()
@@ -182,4 +183,33 @@ async def fetch_json(url: str, skipCache: bool = False, x_api_key: Optional[str]
         return result
     except Exception as e:
         print(f"Error fetching JSON for URL {decoded_url}: {e}")
+        raise HTTPException(status_code=500, detail=str(e))
+
+@router.get("/resulting-url")
+async def get_resulting_url(url: str, skipCache: bool = False, x_api_key: Optional[str] = Header(None)):
+    """Get the resulting URL after navigation (handles redirects)"""
+    # Validate API key
+    if not x_api_key or x_api_key != API_KEY:
+        raise HTTPException(status_code=401, detail="Invalid API key")
+
+    # Decode URL if it's encoded
+    decoded_url = unquote(url)
+
+    # Check cache first (unless skipCache is True)
+    if not skipCache:
+        cached_result = get_cached_data(decoded_url, "resulting_url")
+        if cached_result:
+            return cached_result
+
+    try:
+        # Call the service function
+        result = await get_resulting_url_service(decoded_url)
+
+        # Save to cache
+        if(result["status"] == "success"):
+            save_to_cache(decoded_url, "resulting_url", result)
+
+        return result
+    except Exception as e:
+        print(f"Error getting resulting URL for {decoded_url}: {e}")
         raise HTTPException(status_code=500, detail=str(e))