Update fun.py

fun.py

@@ -27,12 +27,25 @@ PROFILE_BASE = "/tmp/profiles"
 def get_system_usage():
     cpu = subprocess.check_output("top -bn1 | grep 'Cpu(s)'", shell=True).decode().strip()
     mem = subprocess.check_output("free -m | grep Mem", shell=True).decode().strip()
+    # 字段映射
+    cpu_key_map = {
+        "us": "user",
+        "sy": "system",
+        "ni": "nice",
+        "id": "idle",
+        "wa": "iowait",
+        "hi": "hardware_irq",
+        "si": "software_irq",
+        "st": "steal"
+    }
     # 解析CPU信息
     cpu_parts = cpu.split(":")[1].split(",")
     cpu_info = {}
     for part in cpu_parts:
         value, key = part.strip().split(" ", 1)
-        cpu_info[key.strip()] = value.strip() + "%"
+        key = key.strip().replace("%", "")
+        mapped_key = cpu_key_map.get(key, key)
+        cpu_info[mapped_key] = value.strip() + "%"
     # 解析内存信息
     mem_values = mem.split()[1:4]
     mem_total, mem_used, mem_free = mem_values
@@ -349,4 +362,4 @@ async def cdp_native_ws_proxy(websocket: WebSocket, tab_type: str, target_id: st
 
 
 if __name__ == "__main__":
-    uvicorn.run("fun:app", host="0.0.0.0", port=8000, reload=True)
+    uvicorn.run("api:app", host="0.0.0.0", port=8000, reload=True)