new shems

web/api_client.py

@@ -156,6 +156,30 @@ async def get_response(response_id: str) -> dict | None:
     return None
 
 
+async def get_radar_result(response_id: str) -> dict | None:
+    """GET /responses/{response_id}/radar — данные для радарной диаграммы."""
+    try:
+        async with httpx.AsyncClient(base_url=API_URL, timeout=_TIMEOUT) as client:
+            resp = await client.get(f"/responses/{response_id}/radar")
+        if resp.status_code == 200:
+            return resp.json()
+    except Exception:
+        pass
+    return None
+
+
+async def get_radar_svg_bytes(response_id: str) -> bytes | None:
+    """GET /responses/{response_id}/radar/image — SVG-файл с диаграммой."""
+    try:
+        async with httpx.AsyncClient(base_url=API_URL, timeout=_TIMEOUT) as client:
+            resp = await client.get(f"/responses/{response_id}/radar/image")
+        if resp.status_code == 200:
+            return resp.content
+    except Exception:
+        pass
+    return None
+
+
 async def submit_response(
     poll_id: str,
     answers: list[dict],