Mercurial > hgsubversion

annotate tag_repo.py @ 326:33736e2e25f0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
alternate approach for supporting svn schemes for repository paths We now intercept the operations in the local repo class, and handle the relevant operation ourselves. This frees us from wrapping all relevant commands and replicating their functionality. The implementation is incomplete; only one test has been modified to use the standard Mercurial API with the changed URLs. Once changed, those tests will likely reveal bugs or missing features in the new wrappers. Also, new wrappers will be needed for handling conversion flags such as -A/--authormap.
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date Thu, 07 May 2009 20:50:53 +0200
parents 91c818377703
children 98740f66a70c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
1 from mercurial import node
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
2 from mercurial import util as hgutil
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
3 import mercurial.repo
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
4
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
5 import hg_delta_editor
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
6 import util
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
7 import wrappers
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
8
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
9 def generate_repo_class(ui, repo):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
10 def localsvn(fn):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
11 '''
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
12 Filter for instance methods which only apply to local Subversion
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
13 repositories.
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
14 '''
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
15 if util.is_svn_repo(repo):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
16 return fn
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
17 else:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
18 original = repo.__getattribute__(fn.__name__)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
19 return original
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
20
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
21 def remotesvn(fn):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
22 '''
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
23 Filter for instance methods which require the first argument
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
24 to be a remote Subversion repository instance.
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
25 '''
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
26 original = repo.__getattribute__(fn.__name__)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
27 def wrapper(self, *args, **opts):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
28 print args
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
29 if not isinstance(args[0], svnremoterepo):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
30 return original(*args, **opts)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
31 else:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
32 return fn(self, *args, **opts)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
33 wrapper.__name__ = fn.__name__ + '_wrapper'
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
34 wrapper.__doc__ = fn.__doc__
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
35 return wrapper
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
36
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
37 class svnlocalrepo(repo.__class__):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
38 @remotesvn
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
39 def pull(self, remote, heads=None, force=False):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
40 try:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
41 lock = self.wlock()
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
42 wrappers.pull(None, self.ui, self, source=remote.path,
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
43 svn=True, rev=heads, force=force)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
44 except KeyboardInterrupt:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
45 pass
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
46 finally:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
47 lock.release()
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
48
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
49 @localsvn
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
50 def tags(self):
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
51 tags = super(svnlocalrepo, self).tags()
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
52 hg_editor = hg_delta_editor.HgChangeReceiver(repo=self)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
53 for tag, source in hg_editor.tags.iteritems():
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
54 target = hg_editor.get_parent_revision(source[1]+1, source[0])
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
55 tags['tag/%s' % tag] = node.hex(target)
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
56 # TODO: should we even generate these tags?
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
57 if not hasattr(self, '_nofaketags'):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
58 for (revnum, branch), node_hash in hg_editor.revmap.iteritems():
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
59 tags['%s@r%d' % (branch or 'trunk', revnum)] = node_hash
124
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
60 return tags
291925677a9f tag_repo: remove gentags command, extend repo.tags(), HgChangeEditor now takes either repo or repo_path
Luke Opperman <luke@loppear.com>
parents:
diff changeset
61
326
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
62 @localsvn
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
63 def tagslist(self):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
64 try:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
65 self._nofaketags = True
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
66 return super(svnlocalrepo, self).tagslist()
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
67 finally:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
68 del self._nofaketags
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
69
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
70 repo.__class__ = svnlocalrepo
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
71
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
72 class svnremoterepo(mercurial.repo.repository):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
73 def __init__(self, ui, path):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
74 self.ui = ui
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
75 self.path = path
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
76 self.capabilities = set(['lookup'])
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
77
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
78 def url(self):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
79 return self.path
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
80
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
81 def lookup(self, key):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
82 return key
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
83
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
84 def cancopy(self):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
85 return False
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
86
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
87 def heads(self, *args, **opts):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
88 """
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
89 Whenever this function is hit, we abort. The traceback is useful for
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
90 figuring out where to intercept the functionality.
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
91 """
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
92 raise hgutil.Abort('command unavailable for Subversion repositories')
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
93
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
94 def instance(ui, url, create):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
95 if create:
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
96 raise hgutil.Abort('cannot create new remote Subversion repository')
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
97
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
98 if url.startswith('svn+') and not url.startswith('svn+ssh:'):
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
99 url = url[4:]
33736e2e25f0 alternate approach for supporting svn schemes for repository paths
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 158
diff changeset
100 return svnremoterepo(ui, util.normalize_url(url))