contrib/python-hook-examples.py
author Yuya Nishihara <yuya@tcha.org>
Mon, 07 Aug 2017 22:22:28 +0900
branchstable
changeset 33660 3fee7f7d2da0
parent 28562 2b585677220e
child 39895 1a184b727aff
permissions -rw-r--r--
ssh: unban the use of pipe character in user@host:port string This vulnerability was fixed by the previous patch and there were more ways to exploit than using '|shellcmd'. So it doesn't make sense to reject only pipe character. Test cases are updated to actually try to exploit the bug. As the SSH bridge of git/svn subrepos are not managed by our code, the tests for non-hg subrepos are just removed. This may be folded into the original patches.
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'''
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Examples of useful python hooks for Mercurial.
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'''
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from __future__ import absolute_import
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from mercurial import (
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    patch,
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    util,
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)
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def diffstat(ui, repo, **kwargs):
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    '''Example usage:
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    [hooks]
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    commit.diffstat = python:/path/to/this/file.py:diffstat
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    changegroup.diffstat = python:/path/to/this/file.py:diffstat
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    '''
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    if kwargs.get('parent2'):
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        return
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    node = kwargs['node']
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    first = repo[node].p1().node()
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    if 'url' in kwargs:
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        last = repo['tip'].node()
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    else:
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        last = node
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    diff = patch.diff(repo, first, last)
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    ui.write(patch.diffstat(util.iterlines(diff)))