#2070: [patch] Large streaming uploads
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Reporter: [EMAIL PROTECTED] | Owner: jacob
Status: assigned | Component: Core framework
Version: | Resolution:
Keywords: streaming, upload, large | Stage: Accepted
Has_patch: 1 | Needs_docs: 1
Needs_tests: 0 | Needs_better_patch: 1
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Comment (by Joakim Sernbrant <[EMAIL PROTECTED]>):
Streaming file uploads, take #3
I would really like to see something like this committed to
trunk. However I think the previous patches has been too complicated
and tried to do too much. Lack of documentation and tests has probably
been a factor as well.
I have rewritten the file upload to make it simpler and added some
documentation and tests.
* Simplified parsing by using a specialized RFC 2388 parser. The
previous patches used different RFC 2822 parsers which were not suited
for the task. The new parser is very efficient both cpu and memory
wise. It uses mx.TextTools for boudary searches if available.
* Removed AJAX code and progress meter. While I think it is a good
thing I think it hinders the commitment of this patch. We should open
a new ticket for a progress meter in the Admin interface. The
X-Progress-ID header is still supported and a pickled progress file is
written if supplied.
* Added error handling.
* Added Documentation.
* Added tests.
Tested with mod_python and lighttpd.
You need to specify the FILE_UPLOAD_DIR setting to enable streaming (read
forms doc).
Patch attached (4459-streaming-file-upload.diff)
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Ticket URL: <http://code.djangoproject.com/ticket/2070#comment:96>
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