Create leaderboard.py

leaderboard.py

@@ -0,0 +1,47 @@
+from nc_py_api import Nextcloud
+import json
+from typing import Dict, Any
+import os
+
+import arena_config
+
+# Initialize Nextcloud client
+nc = Nextcloud(nextcloud_url=arena_config.NEXTCLOUD_URL, nc_auth_user=arena_config.NEXTCLOUD_USERNAME, nc_auth_pass=arena_config.NEXTCLOUD_PASSWORD)
+
+def load_leaderboard() -> Dict[str, Any]:
+    try:
+        file_content = nc.files.download(arena_config.NEXTCLOUD_LEADERBOARD_PATH)
+        return json.loads(file_content.decode('utf-8'))
+    except Exception as e:
+        print(f"Error loading leaderboard: {str(e)}")
+        return {}
+
+def save_leaderboard(leaderboard_data: Dict[str, Any]) -> bool:
+    try:
+        json_data = json.dumps(leaderboard_data, indent=2)
+        nc.files.upload(arena_config.NEXTCLOUD_LEADERBOARD_PATH, json_data.encode('utf-8'))
+        return True
+    except Exception as e:
+        print(f"Error saving leaderboard: {str(e)}")
+        return False
+
+def update_leaderboard(winner: str, loser: str) -> Dict[str, Any]:
+    leaderboard = load_leaderboard()
+    
+    if winner not in leaderboard:
+        leaderboard[winner] = {"wins": 0, "losses": 0, "opponents": {}}
+    if loser not in leaderboard:
+        leaderboard[loser] = {"wins": 0, "losses": 0, "opponents": {}}
+    
+    leaderboard[winner]["wins"] += 1
+    leaderboard[winner]["opponents"].setdefault(loser, {"wins": 0, "losses": 0})["wins"] += 1
+    
+    leaderboard[loser]["losses"] += 1
+    leaderboard[loser]["opponents"].setdefault(winner, {"wins": 0, "losses": 0})["losses"] += 1
+    
+    save_leaderboard(leaderboard)
+    return leaderboard
+
+# Function to get the current leaderboard
+def get_current_leaderboard() -> Dict[str, Any]:
+    return load_leaderboard()