关于MessageSegment.file_audio的使用

[the-cold-heart]

QQ官方接口的驱动器如何使用MessageSegment.file_audio？是否有相关文档可供查阅？

[yanyongyu]

file_audio 你可以使用本地文件路径 Path 或者文件内容 bytes 构建 segment，然后直接使用 matcher.send 即可发送。注意音频格式需要为 silk，可以参考文档 https://bot.q.qq.com/wiki/develop/api-v2/server-inter/message/type/audio.html

[the-cold-heart]

修改后的代码如下

async def voice_test_checker(event: Event) -> bool:
    return event.get_plaintext() == "测试"
voice_test = on_message(rule = voice_test_checker)
@voice_test.handle()
async def voice_test_handle():
    await voice_test.finish(MessageSegment.file_audio(Path("你好，世界.silk")))

报出了如下报错

09-30 15:31:05 [SUCCESS] nonebot | QQ 102385799 | [C2C_MESSAGE_CREATE]: Message ROBOT1.0_hZyxWD3yFUPUHkYxE7-rnFfEnMITgZLW8w.jsgRBeWtOQJ7ELN53VgvIUTXG-G5GaQbxG9ktxPL6SdGXH2PqsQ!! from 18AAF2B4EFDC68955DA802EDCB0E683A: [Text(type='text', data={'text': '测试'})]
09-30 15:31:05 [DEBUG] nonebot | Checking for matchers in priority 1...
09-30 15:31:05 [INFO] nonebot | Event will be handled by Matcher(type='message', module=src.plugins.atri, lineno=24)
09-30 15:31:05 [DEBUG] nonebot | Running Matcher(type='message', module=src.plugins.atri, lineno=24)
09-30 15:31:05 [DEBUG] nonebot | Running handler Dependent(call=voice_test_handle)
09-30 15:31:05 [DEBUG] nonebot | QQ | Bot 102385799 calling API post_c2c_files
09-30 15:31:05 [INFO] nonebot | Matcher(type='message', module=src.plugins.atri, lineno=24) running complete
09-30 15:31:05 [ERROR] nonebot | Running Matcher(type='message', module=src.plugins.atri, lineno=24) failed.
Traceback (most recent call last):
  File "<string>", line 17, in <module>
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\__init__.py", line 334, in run
    get_driver().run(*args, **kwargs)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\drivers\none.py", line 56, in run
    loop.run_until_complete(self._serve())
  File "C:\Program Files\Python38\lib\asyncio\base_events.py", line 603, in run_until_complete
    self.run_forever()
  File "C:\Program Files\Python38\lib\asyncio\windows_events.py", line 316, in run_forever
    super().run_forever()
  File "C:\Program Files\Python38\lib\asyncio\base_events.py", line 570, in run_forever
    self._run_once()
  File "C:\Program Files\Python38\lib\asyncio\base_events.py", line 1859, in _run_once
    handle._run()
  File "C:\Program Files\Python38\lib\asyncio\events.py", line 81, in _run
    self._context.run(self._callback, *self._args)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\message.py", line 476, in check_and_run_matcher
    await _run_matcher(
> File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\message.py", line 428, in _run_matcher
    await matcher.run(bot, event, state, stack, dependency_cache)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\matcher\matcher.py", line 842, in run
    await self.simple_run(bot, event, state, stack, dependency_cache)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\matcher\matcher.py", line 817, in simple_run
    await handler(
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\dependencies\__init__.py", line 106, in __call__
    return await cast(Callable[..., Awaitable[R]], self.call)(**values)
  File "C:\Users\lengxin\Desktop\ATRI机器人\ATRI\src\plugins\atri\__init__.py", line 27, in voice_test_handle
    await voice_test.finish(MessageSegment.file_audio(Path("你好，世界.silk")))
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\matcher\matcher.py", line 574, in finish
    await cls.send(message, **kwargs)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\matcher\matcher.py", line 558, in send
    return await bot.send(event=event, message=_message, **kwargs)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\bot.py", line 496, in send
    return await self.send_to_c2c(
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\bot.py", line 405, in send_to_c2c
    media_info = await self.post_c2c_files(
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\adapter\bot.py", line 122, in call_api
    raise exception
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\internal\adapter\bot.py", line 97, in call_api
    result = await self.adapter._call_api(self, api, **data)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\adapter.py", line 419, in _call_api
    return await api_handler(bot, **data)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\utils.py", line 64, in __call__
    return await self.func(inst, *args, **kwds)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\bot.py", line 1700, in post_c2c_files
    return type_validate_python(PostC2CFilesReturn, await self._request(request))
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\bot.py", line 551, in _request
    return self._handle_response(response)
  File "C:\Users\lengxin\AppData\Roaming\Python\Python38\site-packages\nonebot\adapters\qq\bot.py", line 540, in _handle_response
    raise ActionFailed(response)
nonebot.adapters.qq.exception.ActionFailed: <ActionFailed: 400, code=850019, message=富媒体文件格式不支持, trace_id=bf15e62e2cb2277cce16a2cfda8edc0e>

[yanyongyu]

这接口报错已经提示你了吧，你的音频数据不是silk格式

[the-cold-heart]

我使用的是这个项目进行的文件编码，如果这个不行的话，我应该如何获取能够使用的silk文件？

[yanyongyu]

你用的这个项目似乎不是专门为qq silk写的，可能是参数不对？

[the-cold-heart]

参数如下图

选的是兼容QQ的编码方式，但是似乎并不奏效，尝试普通的编码方式也不行，目前是否有已知有效的编码程序？