24 lines
746 B
Python
24 lines
746 B
Python
import re
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from os import listdir
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from os.path import isfile, join
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from datetime import datetime
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from model import Audio
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def find_audios(index, audio_dir):
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"""
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Finds all audios in a folder that match the given index.
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Audios must be in the format [index].[songname].mp3
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:param index: An integer denoting the song's index
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:param audio_dir: The directory where the songs can be found
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:return: A list of matching Audio objects
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"""
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res = []
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for f in listdir(audio_dir):
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full_file = join(audio_dir, f)
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re_date_match = re.match(r"^%03d\..*\.mp3$" % index, f)
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if not isfile(full_file) or not re_date_match:
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continue
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res.append(Audio(join("../", full_file)))
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return res
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