19 lines
553 B
Python
19 lines
553 B
Python
import os
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import uuid
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from django.utils.deconstruct import deconstructible
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# Ref: https://stackoverflow.com/questions/2673647/enforce-unique-upload-file-names-using-django
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@deconstructible
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class RandomFileName(object):
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def __init__(self, path):
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self.path = os.path.join(path, "%s/%s/%s%s")
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def __call__(self, _, filename):
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extension = os.path.splitext(filename)[1]
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file_uuid = uuid.uuid4()
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uuid_str = str(file_uuid)
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first_char = uuid_str[0]
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second_char = uuid_str[1]
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return self.path % (first_char, second_char, file_uuid, extension)
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