Mercurial > hgsubversion

annotate util.py @ 103:f9d0154e4d11

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fetch_command: simplify diff code with opener objects
author Patrick Mezard <pmezard@gmail.com>
date Tue, 25 Nov 2008 09:18:26 -0600
parents 1da7aafdd323
children ed42f6e5705a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
1 import os
34
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
2 import pickle
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
3 import shutil
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
4
34
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
5 from mercurial import node
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
6
0
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
7 svn_subcommands = { }
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
8
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
9 def register_subcommand(name):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
10 def inner(fn):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
11 svn_subcommands[name] = fn
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
12 return fn
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
13 return inner
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
14
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
15
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
16 def wipe_all_files(hg_wc_path):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
17 files = [f for f in os.listdir(hg_wc_path) if f != '.hg']
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
18 for f in files:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
19 f = os.path.join(hg_wc_path, f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
20 if os.path.isdir(f):
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
21 shutil.rmtree(f)
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
22 else:
f2636cfed115 Initial import of hgsubversion into a public repository.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
23 os.remove(f)
34
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
24
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
25 REVMAP_FILE_VERSION = 1
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
26 def parse_revmap(revmap_filename):
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
27 revmap = {}
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
28 f = open(revmap_filename)
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
29 try:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
30 # Remove compat code after March of 2009. That should be more than long
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
31 # enough.
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
32 revmap = pickle.load(f)
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
33 f.close()
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
34 f = open(revmap_filename, 'w')
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
35 f.write('1\n')
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
36 for key, value in sorted(revmap.items()):
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
37 f.write('%s %s %s\n' % (str(key[0]), node.hex(value), key[1] or ''))
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
38 f.close()
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
39 except:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
40 f.close()
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
41 f = open(revmap_filename)
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
42 ver = int(f.readline())
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
43 if ver == 1:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
44 for l in f:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
45 revnum, node_hash, branch = l.split(' ', 2)
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
46 if branch == '\n':
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
47 branch = None
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
48 else:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
49 branch = branch[:-1]
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
50 revmap[int(revnum), branch] = node.bin(node_hash)
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
51 f.close()
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
52 else:
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
53 print ('Your revmap was made by a newer version of hgsubversion.'
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
54 ' Please upgrade.')
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
55 raise NotImplementedError
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
56 return revmap
50d55c3e0d85 Some refactors of the previous change, including transparent upgrade of old-style pickled dictionaries.
Augie Fackler <durin42@gmail.com>
parents: 19
diff changeset
57
39
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
58
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
59 class PrefixMatch(object):
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
60 def __init__(self, prefix):
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
61 self.p = prefix
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
62
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
63 def files(self):
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
64 return []
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
65
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
66 def __call__(self, fn):
b3c7b844b782 Some more fixes of cases discovered in the melange repo. If anyone knows how I can reproduce a "replaced" state in Subversion, I'd love to be able to make a real test case for this code.
Augie Fackler <durin42@gmail.com>
parents: 34
diff changeset
67 return fn.startswith(self.p)
99
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
68
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
69 def outgoing_revisions(ui, repo, hg_editor, reverse_map):
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
70 """Given a repo and an hg_editor, determines outgoing revisions for the
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
71 current working copy state.
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
72 """
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
73 outgoing_rev_hashes = []
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
74 working_rev = repo.parents()
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
75 assert len(working_rev) == 1
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
76 working_rev = working_rev[0]
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
77 if working_rev.node() in reverse_map:
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
78 return
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
79 while (not working_rev.node() in reverse_map
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
80 and working_rev.node() != node.nullid):
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
81 outgoing_rev_hashes.append(working_rev.node())
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
82 working_rev = working_rev.parents()
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
83 assert len(working_rev) == 1
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
84 working_rev = working_rev[0]
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
85 if working_rev.node() != node.nullid:
1da7aafdd323 Refactored outgoing_revisions into util where it really belongs.
Augie Fackler <durin42@gmail.com>
parents: 39
diff changeset
86 return outgoing_rev_hashes