Update evaluation_client.py

evaluation_client.py

@@ -0,0 +1,46 @@
+"""
+
+Implements: GET /questions, GET /random-question, GET /files/{task_id}, POST /submit
+
+Base URL: https://agents-course-unit4-scoring.hf.space
+"""
+from typing import Any, Dict, List, Optional
+import requests
+
+
+class ScoringAPIClient:
+    def __init__(self, base_url: str = "https://agents-course-unit4-scoring.hf.space"):
+        self.base_url = base_url.rstrip("/")
+
+    def _url(self, path: str) -> str:
+        return f"{self.base_url}{path}"
+
+    def get_questions(self) -> List[Dict[str, Any]]:
+        resp = requests.get(self._url("/questions"))
+        resp.raise_for_status()
+        return resp.json()
+
+    def get_random_question(self) -> Dict[str, Any]:
+        resp = requests.get(self._url("/random-question"))
+        resp.raise_for_status()
+        return resp.json()
+
+    def download_file(self, task_id: int, dest_path: str) -> None:
+        resp = requests.get(self._url(f"/files/{task_id}"), stream=True)
+        resp.raise_for_status()
+        with open(dest_path, "wb") as f:
+            for chunk in resp.iter_content(chunk_size=8192):
+                if chunk:
+                    f.write(chunk)
+
+    def submit(self, username: str, agent_code: str, answers: List[Dict[str, Any]]) -> Dict[str, Any]:
+        payload = {"username": username, "agent_code": agent_code, "answers": answers}
+        resp = requests.post(self._url("/submit"), json=payload)
+        resp.raise_for_status()
+        return resp.json()
+
+
+if __name__ == "__main__":
+    c = ScoringAPIClient()
+    qs = c.get_questions()
+    print(f"Loaded {len(qs)} questions")