taixf/backend/main/xiaozhi-server/plugins_func/functions/hass_play_music.py

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from plugins_func.register import register_function, ToolType, ActionResponse, Action
from plugins_func.functions.hass_init import initialize_hass_handler
from config.logger import setup_logging
import asyncio
import requests
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from core.connection import ConnectionHandler
TAG = __name__
logger = setup_logging()
hass_play_music_function_desc = {
"type": "function",
"function": {
"name": "hass_play_music",
"description": "用户想听音乐、有声书的时候使用在房间的媒体播放器media_player里播放对应音频",
"parameters": {
"type": "object",
"properties": {
"media_content_id": {
"type": "string",
"description": "可以是音乐或有声书的专辑名称、歌曲名、演唱者,如果未指定就填random",
},
"entity_id": {
"type": "string",
"description": "需要操作的音箱的设备id,homeassistant里的entity_id,media_player开头",
},
},
"required": ["media_content_id", "entity_id"],
},
},
}
@register_function(
"hass_play_music", hass_play_music_function_desc, ToolType.SYSTEM_CTL
)
def hass_play_music(conn: "ConnectionHandler", entity_id="", media_content_id="random"):
try:
# 执行音乐播放命令
future = asyncio.run_coroutine_threadsafe(
handle_hass_play_music(conn, entity_id, media_content_id), conn.loop
)
ha_response = future.result()
return ActionResponse(
action=Action.RESPONSE, result="退出意图已处理", response=ha_response
)
except Exception as e:
logger.bind(tag=TAG).error(f"处理音乐意图错误: {e}")
async def handle_hass_play_music(
conn: "ConnectionHandler", entity_id, media_content_id
):
ha_config = initialize_hass_handler(conn)
api_key = ha_config.get("api_key")
base_url = ha_config.get("base_url")
url = f"{base_url}/api/services/music_assistant/play_media"
headers = {"Authorization": f"Bearer {api_key}", "Content-Type": "application/json"}
data = {"entity_id": entity_id, "media_id": media_content_id}
response = requests.post(url, headers=headers, json=data)
if response.status_code == 200:
return f"正在播放{media_content_id}的音乐"
else:
return f"音乐播放失败,错误码: {response.status_code}"