Add Arcane start/stop actions

services/arcane.py

@@ -48,3 +48,33 @@ def restart_project(base_url: str, api_key: str, env_id: int, project_id: str, t
     if payload and not payload.get("success", True):
         return False, "API returned success=false"
     return True, "OK"
+
+
+def set_project_state(
+    base_url: str,
+    api_key: str,
+    env_id: int,
+    project_id: str,
+    action: str,
+    timeout: int = 20,
+) -> tuple[bool, str]:
+    url = f"{base_url.rstrip('/')}/api/environments/{env_id}/projects/{project_id}/{action}"
+    req = Request(url, method="POST", headers={"X-Api-Key": api_key})
+    try:
+        with urlopen(req, timeout=timeout) as resp:
+            raw = resp.read().decode("utf-8", errors="ignore")
+    except HTTPError as e:
+        return False, f"HTTP {e.code}"
+    except URLError as e:
+        return False, f"URL error: {e.reason}"
+    except Exception as e:
+        return False, f"Error: {e}"
+
+    try:
+        payload = json.loads(raw) if raw else {}
+    except json.JSONDecodeError:
+        payload = {}
+
+    if payload and not payload.get("success", True):
+        return False, "API returned success=false"
+    return True, "OK"