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34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
# -*- coding: utf-8 -*-
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"""Stream files given an URL, i.e. files you want to proxy."""
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import requests
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from django_downloadview.files import HTTPFile
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from django_downloadview.views.base import BaseDownloadView
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class HTTPDownloadView(BaseDownloadView):
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"""Proxy files that live on remote servers."""
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#: URL to download (the one we are proxying).
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url = u''
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#: Additional keyword arguments for request handler.
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request_kwargs = {}
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def get_request_factory(self):
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"""Return request factory to perform actual HTTP request."""
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return requests.get
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def get_request_kwargs(self):
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"""Return keyword arguments for use with request factory."""
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return self.request_kwargs
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def get_url(self):
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"""Return remote file URL (the one we are proxying)."""
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return self.url
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def get_file(self):
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"""Return wrapper which has an ``url`` attribute."""
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return HTTPFile(request_factory=self.get_request_factory(),
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name=self.get_basename(),
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url=self.get_url(),
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**self.get_request_kwargs())
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