57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
import os
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from django.conf import settings
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from django.core.exceptions import ImproperlyConfigured
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from django.core.files.storage import FileSystemStorage
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from django.utils.importlib import import_module
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from django.contrib.staticfiles import utils
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class StaticFilesStorage(FileSystemStorage):
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"""
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Standard file system storage for static files.
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The defaults for ``location`` and ``base_url`` are
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``STATIC_ROOT`` and ``STATIC_URL``.
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"""
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def __init__(self, location=None, base_url=None, *args, **kwargs):
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if location is None:
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location = settings.STATIC_ROOT
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if base_url is None:
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base_url = settings.STATIC_URL
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if not location:
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raise ImproperlyConfigured("You're using the staticfiles app "
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"without having set the STATIC_ROOT setting.")
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# check for None since we might use a root URL (``/``)
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if base_url is None:
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raise ImproperlyConfigured("You're using the staticfiles app "
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"without having set the STATIC_URL setting.")
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utils.check_settings()
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super(StaticFilesStorage, self).__init__(location, base_url, *args, **kwargs)
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class AppStaticStorage(FileSystemStorage):
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"""
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A file system storage backend that takes an app module and works
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for the ``static`` directory of it.
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"""
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prefix = None
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source_dir = 'static'
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def __init__(self, app, *args, **kwargs):
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"""
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Returns a static file storage if available in the given app.
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"""
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# app is the actual app module
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self.app_module = app
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# We special case the admin app here since it has its static files
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# in 'media' for historic reasons.
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if self.app_module == 'django.contrib.admin':
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self.prefix = 'admin'
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self.source_dir = 'media'
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mod = import_module(self.app_module)
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mod_path = os.path.dirname(mod.__file__)
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location = os.path.join(mod_path, self.source_dir)
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super(AppStaticStorage, self).__init__(location, *args, **kwargs)
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