Add version endpoint

main.py

@@ -3,6 +3,8 @@ from pydantic import BaseModel
 from fastapi.middleware.cors import CORSMiddleware
 from calls import *
 from db import get_db_connection
+import requests
+
 
 app = FastAPI()
 app.add_middleware(
@@ -393,4 +395,21 @@ def get_profile(request: ProfileRequest):
         raise HTTPException(status_code=400, detail=str(e))
     finally:
         cursor.close()
-        conn.close()
+        conn.close()
+        
+
+
+@app.get("/version")
+def get_latest_commit_hashes():
+    try:
+        backend_response = requests.get("https://git.mercurio.moe/api/v1/repos/Mercury/dth-pingpong-backend/commits")
+        frontend_response = requests.get("https://git.mercurio.moe/api/v1/repos/Mercury/dth-pingpong-mobileapp/commits")
+
+        if backend_response.status_code == 200 and frontend_response.status_code == 200:
+            backend_hash = backend_response.json()[0]["sha"]
+            frontend_hash = frontend_response.json()[0]["sha"]
+            return {"backend": backend_hash, "frontend": frontend_hash}
+
+        return {"error": "Failed to fetch commit hashes from Forgejo"}
+    except Exception as e:
+        return {"error": str(e)}