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@@ -186,26 +186,30 @@ def get_resource(uid, out_fmt=None):
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rdf_mimetype = DEFAULT_RDF_MIMETYPE
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ggr = g.tbox.globalize_imr(rsrc.out_graph)
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ggr.namespace_manager = nsm
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- return _negotiate_content(
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+ rsp = _negotiate_content(
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ggr, rdf_mimetype, out_headers, uid=uid, uri=uri)
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+ if isinstance(rsrc, LdpNr):
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+ rsp.headers.add(
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+ 'Link', f'<{g.tbox.uid_to_uri(uid)}>', rel='describes')
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+
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+ return rsp
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# Datastream.
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+ if not getattr(rsrc, 'local_path', False):
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+ return ('{} has no binary content.'.format(rsrc.uid), 404)
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+
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+ logger.debug('Streaming out binary content.')
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+ if request.range and request.range.units == 'bytes':
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+ # Stream partial response.
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+ # This is only true if the header is well-formed. Thanks, Werkzeug.
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+ rsp = _parse_range_header(
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+ request.range.ranges, rsrc, out_headers
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+ )
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else:
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- if not getattr(rsrc, 'local_path', False):
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- return ('{} has no binary content.'.format(rsrc.uid), 404)
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-
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- logger.debug('Streaming out binary content.')
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- if request.range and request.range.units == 'bytes':
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- # Stream partial response.
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- # This is only true if the header is well-formed. Thanks, Werkzeug.
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- rsp = _parse_range_header(
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- request.range.ranges, rsrc, out_headers
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- )
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- else:
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- rsp = make_response(send_file(
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- rsrc.local_path, as_attachment=True,
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- attachment_filename=rsrc.filename,
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- mimetype=rsrc.mimetype), 200, out_headers)
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+ rsp = make_response(send_file(
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+ rsrc.local_path, as_attachment=True,
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+ attachment_filename=rsrc.filename,
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+ mimetype=rsrc.mimetype), 200, out_headers)
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# This seems necessary to prevent Flask from setting an
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# additional ETag.
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