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django-storages delete folder

Artem Dumanov answered on June 2, 2022 Popularity 4/10 Helpfulness 2/10

answer django-storages delete folder

django-storages delete folder

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from django.core.files.storage import get_storage_class

default_storage = get_storage_class()()

@receiver(pre_delete, sender=OrganizationFile)
def delete_has_folder(sender, instance, *args, **kwargs):
    # get filename that will be equals to the relative path but not actually the filename
    path = Path(instance.file.name)
    # get a parent folder str
    folder_path = str(path.parent)
    
    # delete a file
    instance.file.delete()
    # delete a folder. 
    #  shutil.rmtree(absolute_path) wouldn't work
    #  because instance.file.path will raise an error.
    #  hence the only way is to delete with a storage default_storage.delete
    default_storage.delete(folder_path)

    logger.info(f'Pre delete {instance}. Deleted the hash folder {folder_path}')

Popularity 4/10 Helpfulness 2/10 Language python

Source: stackoverflow.com

Tags: python

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