app/django/utils/hashcompat.py
author Daniel Bentley <dbentley@google.com>
Sun, 12 Apr 2009 09:06:45 +0000
branchgae-fetch-limitation-fix
changeset 2313 c39a81bce1bd
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
Use offset_linkid instead of offset to scan >1000 entities. this is a first-cut. It works in all the ways I could make earlier versions fail. It passes link_id as URL parameters. It also has a new class LinkCreator which makes the main body of getListContents even easier to write. I wasn't sure if link_id's could have non alphanumeric characters; if so, they need to be URL encoded/decoded. I also need to go and remove any mention of raw offsets now, because we don't use them. I believe I've talked about this approach with a few of you and it sounded reasonable. Feel free to roll-back/fix/amend/comment-for-me-to-fix. This is my first big-logic-change to Melange. Patch by: Dan Bentley
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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"""
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The md5 and sha modules are deprecated since Python 2.5, replaced by the
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hashlib module containing both hash algorithms. Here, we provide a common
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interface to the md5 and sha constructors, preferring the hashlib module when
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available.
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"""
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try:
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    import hashlib
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    md5_constructor = hashlib.md5
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    sha_constructor = hashlib.sha1
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except ImportError:
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    import md5
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    md5_constructor = md5.new
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    import sha
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    sha_constructor = sha.new