Mercurial > public > mercurial-scm > hg
comparison contrib/python-hook-examples.py @ 7917:5a5396f49420
diffstat hook example
| author | Alexander Solovyov <piranha@piranha.org.ua> |
|---|---|
| date | Thu, 26 Mar 2009 16:49:47 +0200 |
| parents | |
| children | 62f11ef0df5b |
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| 7916:f779e1996e23 | 7917:5a5396f49420 |
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| 1 ''' | |
| 2 These are examples of useful hooks in Python for Mercurial. | |
| 3 ''' | |
| 4 | |
| 5 from mercurial import patch, util | |
| 6 | |
| 7 | |
| 8 def diffstat(ui, repo, **kwargs): | |
| 9 '''Use it like: | |
| 10 | |
| 11 [hooks] | |
| 12 commit.diffstat = python:/path/to/this/file.py:diffstat | |
| 13 changegroup.diffstat = python:/path/to/this/file.py:diffstat | |
| 14 ''' | |
| 15 if kwargs.get('parent2'): | |
| 16 return | |
| 17 node = kwargs['node'] | |
| 18 first = repo[node].parents()[0].node() | |
| 19 if 'url' in kwargs: | |
| 20 last = repo['tip'].node() | |
| 21 else: | |
| 22 last = node | |
| 23 diff = patch.diff(repo, first, last) | |
| 24 ui.write(patch.diffstat(util.iterlines(diff))) |