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			227 lines
		
	
	
		
			7.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			227 lines
		
	
	
		
			7.8 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| # redminehelper: Redmine helper extension for Mercurial
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| #
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| # Copyright 2010 Alessio Franceschelli (alefranz.net)
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| # Copyright 2010-2011 Yuya Nishihara <yuya@tcha.org>
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| #
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| # This software may be used and distributed according to the terms of the
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| # GNU General Public License version 2 or any later version.
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| """helper commands for Redmine to reduce the number of hg calls
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| 
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| To test this extension, please try::
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| 
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|     $ hg --config extensions.redminehelper=redminehelper.py rhsummary
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| 
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| I/O encoding:
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| 
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| :file path: urlencoded, raw string
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| :tag name: utf-8
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| :branch name: utf-8
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| :node: hex string
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| 
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| Output example of rhsummary::
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| 
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|     <?xml version="1.0"?>
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|     <rhsummary>
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|       <repository root="/foo/bar">
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|         <tip revision="1234" node="abcdef0123..."/>
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|         <tag revision="123" node="34567abc..." name="1.1.1"/>
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|         <branch .../>
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|         ...
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|       </repository>
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|     </rhsummary>
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| 
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| Output example of rhmanifest::
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| 
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|     <?xml version="1.0"?>
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|     <rhmanifest>
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|       <repository root="/foo/bar">
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|         <manifest revision="1234" path="lib">
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|           <file name="diff.rb" revision="123" node="34567abc..." time="12345"
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|                  size="100"/>
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|           ...
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|           <dir name="redmine"/>
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|           ...
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|         </manifest>
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|       </repository>
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|     </rhmanifest>
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| """
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| import re, time, cgi, urllib
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| from mercurial import cmdutil, commands, node, error, hg
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| 
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| cmdtable = {}
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| command = cmdutil.command(cmdtable)
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| 
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| _x = cgi.escape
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| _u = lambda s: cgi.escape(urllib.quote(s))
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| 
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| def _tip(ui, repo):
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|     # see mercurial/commands.py:tip
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|     def tiprev():
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|         try:
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|             return len(repo) - 1
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|         except TypeError:  # Mercurial < 1.1
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|             return repo.changelog.count() - 1
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|     tipctx = repo.changectx(tiprev())
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|     ui.write('<tip revision="%d" node="%s"/>\n'
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|              % (tipctx.rev(), _x(node.hex(tipctx.node()))))
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| 
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| _SPECIAL_TAGS = ('tip',)
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| 
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| def _tags(ui, repo):
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|     # see mercurial/commands.py:tags
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|     for t, n in reversed(repo.tagslist()):
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|         if t in _SPECIAL_TAGS:
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|             continue
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|         try:
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|             r = repo.changelog.rev(n)
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|         except error.LookupError:
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|             continue
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|         ui.write('<tag revision="%d" node="%s" name="%s"/>\n'
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|                  % (r, _x(node.hex(n)), _x(t)))
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| 
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| def _branches(ui, repo):
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|     # see mercurial/commands.py:branches
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|     def iterbranches():
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|         if getattr(repo, 'branchtags', None) is not None:
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|             # Mercurial < 2.9
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|             for t, n in repo.branchtags().iteritems():
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|                 yield t, n, repo.changelog.rev(n)
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|         else:
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|             for tag, heads, tip, isclosed in repo.branchmap().iterbranches():
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|                 yield tag, tip, repo.changelog.rev(tip)
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|     def branchheads(branch):
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|         try:
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|             return repo.branchheads(branch, closed=False)
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|         except TypeError:  # Mercurial < 1.2
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|             return repo.branchheads(branch)
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|     for t, n, r in sorted(iterbranches(), key=lambda e: e[2], reverse=True):
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|         if repo.lookup(r) in branchheads(t):
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|             ui.write('<branch revision="%d" node="%s" name="%s"/>\n'
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|                      % (r, _x(node.hex(n)), _x(t)))
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| 
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| def _manifest(ui, repo, path, rev):
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|     ctx = repo.changectx(rev)
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|     ui.write('<manifest revision="%d" path="%s">\n'
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|              % (ctx.rev(), _u(path)))
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| 
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|     known = set()
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|     pathprefix = (path.rstrip('/') + '/').lstrip('/')
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|     for f, n in sorted(ctx.manifest().iteritems(), key=lambda e: e[0]):
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|         if not f.startswith(pathprefix):
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|             continue
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|         name = re.sub(r'/.*', '/', f[len(pathprefix):])
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|         if name in known:
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|             continue
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|         known.add(name)
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| 
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|         if name.endswith('/'):
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|             ui.write('<dir name="%s"/>\n'
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|                      % _x(urllib.quote(name[:-1])))
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|         else:
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|             fctx = repo.filectx(f, fileid=n)
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|             tm, tzoffset = fctx.date()
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|             ui.write('<file name="%s" revision="%d" node="%s" '
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|                      'time="%d" size="%d"/>\n'
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|                      % (_u(name), fctx.rev(), _x(node.hex(fctx.node())),
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|                         tm, fctx.size(), ))
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| 
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|     ui.write('</manifest>\n')
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| 
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| @command('rhannotate',
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|          [('r', 'rev', '', 'revision'),
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|           ('u', 'user', None, 'list the author (long with -v)'),
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|           ('n', 'number', None, 'list the revision number (default)'),
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|           ('c', 'changeset', None, 'list the changeset'),
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|          ],
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|          'hg rhannotate [-r REV] [-u] [-n] [-c] FILE...')
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| def rhannotate(ui, repo, *pats, **opts):
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|     rev = urllib.unquote_plus(opts.pop('rev', None))
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|     opts['rev'] = rev
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|     return commands.annotate(ui, repo, *map(urllib.unquote_plus, pats), **opts)
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| 
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| @command('rhcat',
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|                [('r', 'rev', '', 'revision')],
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|                'hg rhcat ([-r REV] ...) FILE...')
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| def rhcat(ui, repo, file1, *pats, **opts):
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|     rev = urllib.unquote_plus(opts.pop('rev', None))
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|     opts['rev'] = rev
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|     return commands.cat(ui, repo, urllib.unquote_plus(file1), *map(urllib.unquote_plus, pats), **opts)
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| 
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| @command('rhdiff',
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|                [('r', 'rev', [], 'revision'),
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|                 ('c', 'change', '', 'change made by revision')],
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|                'hg rhdiff ([-c REV] | [-r REV] ...) [FILE]...')
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| def rhdiff(ui, repo, *pats, **opts):
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|     """diff repository (or selected files)"""
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|     change = opts.pop('change', None)
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|     if change:  # add -c option for Mercurial<1.1
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|         base = repo.changectx(change).parents()[0].rev()
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|         opts['rev'] = [str(base), change]
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|     opts['nodates'] = True
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|     return commands.diff(ui, repo, *map(urllib.unquote_plus, pats), **opts)
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| 
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| @command('rhlog',
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|                    [
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|                     ('r', 'rev', [], 'show the specified revision'),
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|                     ('b', 'branch', [],
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|                        'show changesets within the given named branch'),
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|                     ('l', 'limit', '',
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|                          'limit number of changes displayed'),
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|                     ('d', 'date', '',
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|                          'show revisions matching date spec'),
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|                     ('u', 'user', [],
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|                       'revisions committed by user'),
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|                     ('', 'from', '',
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|                       ''),
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|                     ('', 'to', '',
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|                       ''),
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|                     ('', 'rhbranch', '',
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|                       ''),
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|                     ('', 'template', '',
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|                        'display with template')],
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|                    'hg rhlog [OPTION]... [FILE]')
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| def rhlog(ui, repo, *pats, **opts):
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|     rev      = opts.pop('rev')
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|     bra0     = opts.pop('branch')
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|     from_rev = urllib.unquote_plus(opts.pop('from', None))
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|     to_rev   = urllib.unquote_plus(opts.pop('to'  , None))
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|     bra      = urllib.unquote_plus(opts.pop('rhbranch', None))
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|     from_rev = from_rev.replace('"', '\\"')
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|     to_rev   = to_rev.replace('"', '\\"')
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|     if hg.util.version() >= '1.6':
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|       opts['rev'] = ['"%s":"%s"' % (from_rev, to_rev)]
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|     else:
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|       opts['rev'] = ['%s:%s' % (from_rev, to_rev)]
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|     opts['branch'] = [bra]
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|     return commands.log(ui, repo, *map(urllib.unquote_plus, pats), **opts)
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| 
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| @command('rhmanifest',
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|                    [('r', 'rev', '', 'show the specified revision')],
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|                    'hg rhmanifest [-r REV] [PATH]')
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| def rhmanifest(ui, repo, path='', **opts):
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|     """output the sub-manifest of the specified directory"""
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|     ui.write('<?xml version="1.0"?>\n')
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|     ui.write('<rhmanifest>\n')
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|     ui.write('<repository root="%s">\n' % _u(repo.root))
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|     try:
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|         _manifest(ui, repo, urllib.unquote_plus(path), urllib.unquote_plus(opts.get('rev')))
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|     finally:
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|         ui.write('</repository>\n')
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|         ui.write('</rhmanifest>\n')
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| 
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| @command('rhsummary',[], 'hg rhsummary')
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| def rhsummary(ui, repo, **opts):
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|     """output the summary of the repository"""
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|     ui.write('<?xml version="1.0"?>\n')
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|     ui.write('<rhsummary>\n')
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|     ui.write('<repository root="%s">\n' % _u(repo.root))
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|     try:
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|         _tip(ui, repo)
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|         _tags(ui, repo)
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|         _branches(ui, repo)
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|         # TODO: bookmarks in core (Mercurial>=1.8)
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|     finally:
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|         ui.write('</repository>\n')
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|         ui.write('</rhsummary>\n')
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| 
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