Finish loading the vscode examples v1; Improve on the infra: Add accessibility tree into the observation; Add activate window function, etc

desktop_env/evaluators/getters/general.py

@@ -1,22 +1,19 @@
-import os
+import logging
 from typing import Dict
+import requests
+
+logger = logging.getLogger("desktopenv.getters.general")
 
 
-def get_string(env, config: Dict[str, str]) -> str:
-    """
-    Config:
-        string (str)
-    """
+def get_vm_command_line(env, config: Dict[str, str]):
+    vm_ip = env.vm_ip
+    port = 5000
+    command = config["command"]
 
-    return config["string"]
+    response = requests.post(f"http://{vm_ip}:{port}/execute", json={"command": command})
 
-
-def get_command_line(env, config: Dict[str, str]) -> str:
-    """
-    Config:
-        string (str)
-    """
-
-    f = os.popen(config["command"])
-
-    return f.read()
+    if response.status_code == 200:
+        return response.json()["output"]
+    else:
+        logger.error("Failed to get vm command line. Status code: %d", response.status_code)
+        return None