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39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
import os
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from django_downloadview import PathDownloadView
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# Let's initialize some fixtures.
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app_dir = os.path.dirname(os.path.abspath(__file__))
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project_dir = os.path.dirname(app_dir)
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fixtures_dir = os.path.join(project_dir, 'fixtures')
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#: Path to a text file that says 'Hello world!'.
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hello_world_path = os.path.join(fixtures_dir, 'hello-world.txt')
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#: Serve ``fixtures/hello-world.txt`` file.
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static_path = PathDownloadView.as_view(path=hello_world_path)
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class DynamicPathDownloadView(PathDownloadView):
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"""Serve file in ``settings.MEDIA_ROOT``.
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.. warning::
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Make sure to prevent "../" in path via URL patterns.
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.. note::
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This particular setup would be easier to perform with
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:class:`StorageDownloadView`
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"""
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def get_path(self):
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"""Return path inside fixtures directory."""
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# Get path from URL resolvers or as_view kwarg.
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relative_path = super(DynamicPathDownloadView, self).get_path()
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# Make it absolute.
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absolute_path = os.path.join(fixtures_dir, relative_path)
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return absolute_path
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dynamic_path = DynamicPathDownloadView.as_view()
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