39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
import simpleaudio
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import random
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import os
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import os.path
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import logging
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class ShuffledFolderPlayer:
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def __init__(self, folder: str):
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self._sounds = []
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for folder_element in os.listdir(folder):
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self._sounds.append(
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simpleaudio.WaveObject.from_wave_file(os.path.join(folder, folder_element))
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)
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def play_one_random(self):
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# noinspection PyBroadException
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try:
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random.choice(self._sounds).play()
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except Exception as e: # simpleaudio seems like it does not expose the exceptions it may raise. So we just log it and call it a day
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logging.warning(f"Could not play sound file! {e}")
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pass
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class BirbnetesIoTPlatformPlaybackDriver:
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shuffled_folder_player = None
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@classmethod
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def init(cls, folder: str = '/var/lib/birbnetes/enemy_soudns'):
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cls.shuffled_folder_player = ShuffledFolderPlayer(folder)
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@classmethod
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def play_one_random(cls):
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cls.shuffled_folder_player.play_one_random()
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@classmethod
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def cleanup(cls):
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simpleaudio.stop_all()
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