Mercurial > hgsubversion

annotate hgsubversion/maps.py @ 1252:a321afbc3479

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maps.RevMap: while loading, read lastpulled and firstpulled once Loading a million-entry revmap goes from 6.28 seconds to 3.82.
author Siddharth Agarwal <sid0@fb.com>
date Sun, 02 Nov 2014 01:23:47 -0800
parents 46cec117dda2
children c54214bb6c4e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 ''' Module for self-contained maps. '''
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2
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3 import errno
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4 import os
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5 from mercurial import util as hgutil
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6 from mercurial import node
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7
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8 import svncommands
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9 import util
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10
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11 class AuthorMap(dict):
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12 '''A mapping from Subversion-style authors to Mercurial-style
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13 authors, and back. The data is stored persistently on disk.
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14
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15 If the 'hgsubversion.defaultauthors' configuration option is set to false,
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16 attempting to obtain an unknown author will fail with an Abort.
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17
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18 If the 'hgsubversion.caseignoreauthors' configuration option is set to true,
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19 the userid from Subversion is always compared lowercase.
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20 '''
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21
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22 def __init__(self, meta):
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23 '''Initialise a new AuthorMap.
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24
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25 The ui argument is used to print diagnostic messages.
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26
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27 The path argument is the location of the backing store,
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28 typically .hg/svn/authors.
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29 '''
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30 self.meta = meta
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31 self.defaulthost = ''
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32 if meta.defaulthost:
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33 self.defaulthost = '@%s' % meta.defaulthost.lstrip('@')
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34
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35 self.super = super(AuthorMap, self)
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36 self.super.__init__()
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37 self.load(self.meta.authors_file)
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38
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39 # append authors specified from the commandline
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40 clmap = util.configpath(self.meta.ui, 'authormap')
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41 if clmap:
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42 self.load(clmap)
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44 def load(self, path):
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45 ''' Load mappings from a file at the specified path. '''
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47 path = os.path.expandvars(path)
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48 if not os.path.exists(path):
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49 return
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51 writing = False
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52 if path != self.meta.authors_file:
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53 writing = open(self.meta.authors_file, 'a')
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54
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55 self.meta.ui.debug('reading authormap from %s\n' % path)
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56 f = open(path, 'r')
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57 for number, line_org in enumerate(f):
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58
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59 line = line_org.split('#')[0]
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60 if not line.strip():
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61 continue
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63 try:
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64 src, dst = line.split('=', 1)
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65 except (IndexError, ValueError):
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66 msg = 'ignoring line %i in author map %s: %s\n'
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67 self.meta.ui.status(msg % (number, path, line.rstrip()))
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68 continue
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70 src = src.strip()
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71 dst = dst.strip()
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73 if self.meta.caseignoreauthors:
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74 src = src.lower()
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75
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76 if writing:
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77 if not src in self:
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78 self.meta.ui.debug('adding author %s to author map\n' % src)
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79 elif dst != self[src]:
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80 msg = 'overriding author: "%s" to "%s" (%s)\n'
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81 self.meta.ui.status(msg % (self[src], dst, src))
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82 writing.write(line_org)
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83
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84 self[src] = dst
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85
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86 f.close()
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87 if writing:
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88 writing.close()
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89
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90 def __getitem__(self, author):
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91 ''' Similar to dict.__getitem__, except in case of an unknown author.
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92 In such cases, a new value is generated and added to the dictionary
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93 as well as the backing store. '''
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94 if author is None:
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95 author = '(no author)'
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96
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97 search_author = author
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98 if self.meta.caseignoreauthors:
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99 search_author = author.lower()
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100
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101 if search_author in self:
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102 result = self.super.__getitem__(search_author)
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103 elif self.meta.defaultauthors:
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104 self[author] = result = '%s%s' % (author, self.defaulthost)
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105 msg = 'substituting author "%s" for default "%s"\n'
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106 self.meta.ui.debug(msg % (author, result))
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107 else:
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108 msg = 'author %s has no entry in the author map!'
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109 raise hgutil.Abort(msg % author)
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110 self.meta.ui.debug('mapping author "%s" to "%s"\n' % (author, result))
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111 return result
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112
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113 def reverselookup(self, author):
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114 for svnauthor, hgauthor in self.iteritems():
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115 if author == hgauthor:
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116 return svnauthor
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117 else:
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118 # Mercurial incorrectly splits at e.g. '.', so we roll our own.
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119 return author.rsplit('@', 1)[0]
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121
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122 class Tags(dict):
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123 """Map tags to converted node identifier.
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diff changeset
124
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
125 tag names are non-empty strings. Tags are saved in a file
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
126 called tagmap, for backwards compatibility reasons.
519
247110c633f7 maps: TagMap tags are non-empty strings
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parents: 460
diff changeset
127 """
453
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Augie Fackler <durin42@gmail.com>
parents: 448
diff changeset
128 VERSION = 2
448
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diff changeset
129
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diff changeset
130 def __init__(self, meta, endrev=None):
448
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diff changeset
131 dict.__init__(self)
1187
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diff changeset
132 self.meta = meta
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diff changeset
133 self.endrev = endrev
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diff changeset
134 if os.path.isfile(self.meta.tagfile):
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diff changeset
135 self._load()
448
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diff changeset
136 else:
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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diff changeset
137 self._write()
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diff changeset
138
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diff changeset
139 def _load(self):
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diff changeset
140 f = open(self.meta.tagfile)
448
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parents: 430
diff changeset
141 ver = int(f.readline())
453
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diff changeset
142 if ver < self.VERSION:
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diff changeset
143 self.meta.ui.status('tag map outdated, running rebuildmeta...\n')
453
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diff changeset
144 f.close()
1187
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diff changeset
145 os.unlink(self.meta.tagfile)
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parents: 1186
diff changeset
146 svncommands.rebuildmeta(self.meta.ui, self.meta.repo, ())
453
bb612e625be6 tags: handle copyfrom old versions of tags more correctly
Augie Fackler <durin42@gmail.com>
parents: 448
diff changeset
147 return
bb612e625be6 tags: handle copyfrom old versions of tags more correctly
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diff changeset
148 elif ver != self.VERSION:
891
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Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 889
diff changeset
149 raise hgutil.Abort('tagmap too new -- please upgrade')
448
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parents: 430
diff changeset
150 for l in f:
826
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Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
151 ha, revision, tag = l.split(' ', 2)
453
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Augie Fackler <durin42@gmail.com>
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diff changeset
152 revision = int(revision)
448
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diff changeset
153 tag = tag[:-1]
453
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diff changeset
154 if self.endrev is not None and revision > self.endrev:
bb612e625be6 tags: handle copyfrom old versions of tags more correctly
Augie Fackler <durin42@gmail.com>
parents: 448
diff changeset
155 break
519
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
156 if not tag:
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
157 continue
826
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parents: 822
diff changeset
158 dict.__setitem__(self, tag, node.bin(ha))
448
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
159 f.close()
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parents: 430
diff changeset
160
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
161 def _write(self):
453
bb612e625be6 tags: handle copyfrom old versions of tags more correctly
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parents: 448
diff changeset
162 assert self.endrev is None
1187
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diff changeset
163 f = open(self.meta.tagfile, 'w')
448
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parents: 430
diff changeset
164 f.write('%s\n' % self.VERSION)
fbc7cf4fd701 tags: reinstate a tag map file in a better way
Augie Fackler <durin42@gmail.com>
parents: 430
diff changeset
165 f.close()
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
166
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
167 def update(self, other):
725
c787147fa3b7 fix some style nits
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 647
diff changeset
168 for k, v in other.iteritems():
448
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parents: 430
diff changeset
169 self[k] = v
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diff changeset
170
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
171 def __contains__(self, tag):
593
eb16630bceb1 maps: fix a % formatting bug
Augie Fackler <durin42@gmail.com>
parents: 579
diff changeset
172 return (tag and dict.__contains__(self, tag)
519
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
173 and dict.__getitem__(self, tag) != node.nullid)
448
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parents: 430
diff changeset
174
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
175 def __getitem__(self, tag):
519
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
176 if tag and tag in self:
448
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parents: 430
diff changeset
177 return dict.__getitem__(self, tag)
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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diff changeset
178 raise KeyError()
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parents: 430
diff changeset
179
453
bb612e625be6 tags: handle copyfrom old versions of tags more correctly
Augie Fackler <durin42@gmail.com>
parents: 448
diff changeset
180 def __setitem__(self, tag, info):
519
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
181 if not tag:
247110c633f7 maps: TagMap tags are non-empty strings
Patrick Mezard <pmezard@gmail.com>
parents: 460
diff changeset
182 raise hgutil.Abort('tag cannot be empty')
826
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Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
183 ha, revision = info
1187
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parents: 1186
diff changeset
184 f = open(self.meta.tagfile, 'a')
826
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Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
185 f.write('%s %s %s\n' % (node.hex(ha), revision, tag))
448
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
186 f.close()
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
187 dict.__setitem__(self, tag, ha)
448
fbc7cf4fd701 tags: reinstate a tag map file in a better way
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parents: 430
diff changeset
188
fbc7cf4fd701 tags: reinstate a tag map file in a better way
Augie Fackler <durin42@gmail.com>
parents: 430
diff changeset
189
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
190 class RevMap(dict):
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
191
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
192 VERSION = 1
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Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
193
1183
09b20039192c maps: change revmap init to accept svnmeta not a repo
Sean Farley <sean.michael.farley@gmail.com>
parents: 1182
diff changeset
194 def __init__(self, meta):
408
f137231f9d30 extract the revmap support into a separate dict-like class
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parents: 360
diff changeset
195 dict.__init__(self)
1183
09b20039192c maps: change revmap init to accept svnmeta not a repo
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parents: 1182
diff changeset
196 self.meta = meta
09b20039192c maps: change revmap init to accept svnmeta not a repo
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parents: 1182
diff changeset
197
09b20039192c maps: change revmap init to accept svnmeta not a repo
Sean Farley <sean.michael.farley@gmail.com>
parents: 1182
diff changeset
198 if os.path.isfile(self.meta.revmap_file):
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
199 self._load()
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
200 else:
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
201 self._write()
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
202
415
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
203 def hashes(self):
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
204 return dict((v, k) for (k, v) in self.iteritems())
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
205
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
206 def branchedits(self, branch, rev):
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
207 check = lambda x: x[0][1] == branch and x[0][0] < rev.revnum
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
208 return sorted(filter(check, self.iteritems()), reverse=True)
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
209
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
210 @classmethod
1182
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Sean Farley <sean.michael.farley@gmail.com>
parents: 1144
diff changeset
211 def readmapfile(cls, path, missingok=True):
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
212 try:
1182
8f9619a67565 maps: change readmapfile to take a path instead of repo
Sean Farley <sean.michael.farley@gmail.com>
parents: 1144
diff changeset
213 f = open(path)
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
214 except IOError, err:
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
215 if not missingok or err.errno != errno.ENOENT:
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
216 raise
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
217 return iter([])
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
218 ver = int(f.readline())
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
219 if ver != cls.VERSION:
891
83cc6e9e8425 kill all 'print' statements in the extension proper
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 889
diff changeset
220 raise hgutil.Abort('revmap too new -- please upgrade')
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
221 return f
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
222
1251
46cec117dda2 maps.RevMap: disable GC while loading the revmap
Siddharth Agarwal <sid0@fb.com>
parents: 1217
diff changeset
223 @util.gcdisable
889
7a98fbadcae9 revsets: huge speedups for fromsvn and svnrev
Bryan O'Sullivan <bryano@fb.com>
parents: 847
diff changeset
224 def _load(self):
1252
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
225 lastpulled = self.meta.lastpulled
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
226 firstpulled = self.meta.firstpulled
1183
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Sean Farley <sean.michael.farley@gmail.com>
parents: 1182
diff changeset
227 for l in self.readmapfile(self.meta.revmap_file):
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
228 revnum, ha, branch = l.split(' ', 2)
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
229 if branch == '\n':
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
230 branch = None
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
231 else:
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
232 branch = branch[:-1]
415
b17b2969861c svnmeta: move revmap methods, make last_known_revision() more efficient
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 409
diff changeset
233 revnum = int(revnum)
1252
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
234 if revnum > lastpulled or not lastpulled:
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
235 lastpulled = revnum
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
236 if revnum < firstpulled or not firstpulled:
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
237 firstpulled = revnum
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
238 dict.__setitem__(self, (revnum, branch), node.bin(ha))
1252
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
239 self.meta.lastpulled = lastpulled
a321afbc3479 maps.RevMap: while loading, read lastpulled and firstpulled once
Siddharth Agarwal <sid0@fb.com>
parents: 1251
diff changeset
240 self.meta.firstpulled = firstpulled
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
241
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
242 def _write(self):
1183
09b20039192c maps: change revmap init to accept svnmeta not a repo
Sean Farley <sean.michael.farley@gmail.com>
parents: 1182
diff changeset
243 f = open(self.meta.revmap_file, 'w')
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
244 f.write('%s\n' % self.VERSION)
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
245 f.close()
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
246
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
247 def __setitem__(self, key, ha):
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
248 revnum, branch = key
1183
09b20039192c maps: change revmap init to accept svnmeta not a repo
Sean Farley <sean.michael.farley@gmail.com>
parents: 1182
diff changeset
249 f = open(self.meta.revmap_file, 'a')
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
250 b = branch or ''
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
251 f.write(str(revnum) + ' ' + node.hex(ha) + ' ' + b + '\n')
408
f137231f9d30 extract the revmap support into a separate dict-like class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 360
diff changeset
252 f.close()
1184
43384d2782dc svnmeta: move revmap.youngest to meta.lastpulled
Sean Farley <sean.michael.farley@gmail.com>
parents: 1183
diff changeset
253 if revnum > self.meta.lastpulled or not self.meta.lastpulled:
43384d2782dc svnmeta: move revmap.youngest to meta.lastpulled
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parents: 1183
diff changeset
254 self.meta.lastpulled = revnum
1186
f9650d24464a svnmeta: move revmap.oldest to meta.firstpulled
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parents: 1184
diff changeset
255 if revnum < self.meta.firstpulled or not self.meta.firstpulled:
f9650d24464a svnmeta: move revmap.oldest to meta.firstpulled
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parents: 1184
diff changeset
256 self.meta.firstpulled = revnum
826
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
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parents: 822
diff changeset
257 dict.__setitem__(self, (revnum, branch), ha)
409
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parents: 408
diff changeset
258
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diff changeset
259
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diff changeset
260 class FileMap(object):
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diff changeset
261
846
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diff changeset
262 VERSION = 1
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
263
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diff changeset
264 def __init__(self, meta):
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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diff changeset
265 '''Initialise a new FileMap.
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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diff changeset
266
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
267 The ui argument is used to print diagnostic messages.
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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diff changeset
268
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
269 The path argument is the location of the backing store,
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
270 typically .hg/svn/filemap.
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
271 '''
1217
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diff changeset
272 self.meta = meta
409
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diff changeset
273 self.include = {}
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diff changeset
274 self.exclude = {}
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diff changeset
275 if os.path.isfile(self.meta.filemap_file):
846
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parents: 829
diff changeset
276 self._load()
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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diff changeset
277 else:
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
278 self._write()
409
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parents: 408
diff changeset
279
1214
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parents: 1213
diff changeset
280 # append file mapping specified from the commandline
1217
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diff changeset
281 clmap = util.configpath(self.meta.ui, 'filemap')
1214
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parents: 1213
diff changeset
282 if clmap:
2c793092862b maps: load commandline filemap in __init__
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parents: 1213
diff changeset
283 self.load(clmap)
2c793092862b maps: load commandline filemap in __init__
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diff changeset
284
409
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diff changeset
285 def _rpairs(self, name):
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diff changeset
286 e = len(name)
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diff changeset
287 while e != -1:
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diff changeset
288 yield name[:e], name[e+1:]
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parents: 408
diff changeset
289 e = name.rfind('/', 0, e)
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
290 yield '.', name
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
291
826
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Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
292 def check(self, m, path):
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
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parents: 822
diff changeset
293 m = getattr(self, m)
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
Yonggang Luo <luoyonggang@gmail.com>
parents: 822
diff changeset
294 for pre, _suf in self._rpairs(path):
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
295 if pre in m:
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
296 return m[pre]
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
297 return -1
409
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parents: 408
diff changeset
298
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
299 def __contains__(self, path):
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
300 if not len(path):
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
301 return True
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
302 if len(self.include):
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
303 inc = self.check('include', path)
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
304 elif not len(self.exclude):
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
305 return True
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
306 else:
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
307 inc = 0
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
308 if len(self.exclude):
409
d4615986e1db extract the filemap support into a separate class
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diff changeset
309 exc = self.check('exclude', path)
d4615986e1db extract the filemap support into a separate class
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diff changeset
310 else:
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
311 exc = -1
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
312 # respect rule order: newer rules override older
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
313 return inc > exc
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
314
822
033b86e0f56d stupid/filemap: disable this since it doesn't currently work
Augie Fackler <durin42@gmail.com>
parents: 821
diff changeset
315 # Needed so empty filemaps are false
033b86e0f56d stupid/filemap: disable this since it doesn't currently work
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parents: 821
diff changeset
316 def __len__(self):
033b86e0f56d stupid/filemap: disable this since it doesn't currently work
Augie Fackler <durin42@gmail.com>
parents: 821
diff changeset
317 return len(self.include) + len(self.exclude)
033b86e0f56d stupid/filemap: disable this since it doesn't currently work
Augie Fackler <durin42@gmail.com>
parents: 821
diff changeset
318
826
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parents: 822
diff changeset
319 def add(self, fn, m, path):
8794302f3614 maps: s/hash/ha/ and s/map/m/ to avoid hiding Python builtins
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parents: 822
diff changeset
320 mapping = getattr(self, m)
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
321 if path in mapping:
593
eb16630bceb1 maps: fix a % formatting bug
Augie Fackler <durin42@gmail.com>
parents: 579
diff changeset
322 msg = 'duplicate %s entry in %s: "%s"\n'
1217
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parents: 1216
diff changeset
323 self.meta.ui.status(msg % (m, fn, path))
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
324 return
956
24fbba02cb8f maps: fix filemap loading --verbose message
Patrick Mezard <patrick@mezard.eu>
parents: 891
diff changeset
325 bits = m.rstrip('e'), path
1217
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parents: 1216
diff changeset
326 self.meta.ui.debug('%sing %s\n' % bits)
847
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 846
diff changeset
327 # respect rule order
0de18c5c2e35 Respect filemap rule order (rules that come first are overridden by rules that come later)
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parents: 846
diff changeset
328 mapping[path] = len(self)
1217
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parents: 1216
diff changeset
329 if fn != self.meta.filemap_file:
a10a4fc69364 maps: change filemap to initialize with an svnmeta object
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parents: 1216
diff changeset
330 f = open(self.meta.filemap_file, 'a')
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
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parents: 829
diff changeset
331 f.write(m + ' ' + path + '\n')
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
332 f.close()
409
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
333
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
334 def load(self, fn):
1217
a10a4fc69364 maps: change filemap to initialize with an svnmeta object
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parents: 1216
diff changeset
335 self.meta.ui.debug('reading file map from %s\n' % fn)
409
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
336 f = open(fn, 'r')
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
337 self.load_fd(f, fn)
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
338 f.close()
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
339
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
340 def load_fd(self, f, fn):
409
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
341 for line in f:
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
342 if line.strip() == '' or line.strip()[0] == '#':
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
343 continue
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
344 try:
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
345 cmd, path = line.split(' ', 1)
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
346 cmd = cmd.strip()
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
347 path = path.strip()
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
348 if cmd in ('include', 'exclude'):
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
349 self.add(fn, cmd, path)
d4615986e1db extract the filemap support into a separate class
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parents: 408
diff changeset
350 continue
1217
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parents: 1216
diff changeset
351 self.meta.ui.warn('unknown filemap command %s\n' % cmd)
409
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
352 except IndexError:
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
353 msg = 'ignoring bad line in filemap %s: %s\n'
1217
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parents: 1216
diff changeset
354 self.meta.ui.warn(msg % (fn, line.rstrip()))
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
355
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
356 def _load(self):
1217
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parents: 1216
diff changeset
357 self.meta.ui.debug('reading in-repo file map from %s\n' % self.meta.filemap_file)
a10a4fc69364 maps: change filemap to initialize with an svnmeta object
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parents: 1216
diff changeset
358 f = open(self.meta.filemap_file)
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
359 ver = int(f.readline())
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
360 if ver != self.VERSION:
891
83cc6e9e8425 kill all 'print' statements in the extension proper
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 889
diff changeset
361 raise hgutil.Abort('filemap too new -- please upgrade')
1217
a10a4fc69364 maps: change filemap to initialize with an svnmeta object
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parents: 1216
diff changeset
362 self.load_fd(f, self.meta.filemap_file)
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
363 f.close()
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
364
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
365 def _write(self):
1217
a10a4fc69364 maps: change filemap to initialize with an svnmeta object
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parents: 1216
diff changeset
366 f = open(self.meta.filemap_file, 'w')
846
7ca3d1b08d67 Save filemap into .hg/svn/filemap just like other maps
Vitaliy Filippov <vitalif@yourcmc.ru>
parents: 829
diff changeset
367 f.write('%s\n' % self.VERSION)
409
d4615986e1db extract the filemap support into a separate class
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 408
diff changeset
368 f.close()
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
369
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
370 class BranchMap(dict):
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
371 '''Facility for controlled renaming of branch names. Example:
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
372
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
373 oldname = newname
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
374 other = default
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
375
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
376 All changes on the oldname branch will now be on the newname branch; all
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
377 changes on other will now be on default (have no branch name set).
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
378 '''
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
379
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
380 def __init__(self, meta):
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
381 self.meta = meta
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
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diff changeset
382 self.super = super(BranchMap, self)
8e025a6f0db4 add basic branchmap functionality, to rename branches
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parents: 573
diff changeset
383 self.super.__init__()
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
384 self.load(self.meta.branchmap_file)
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
385
1211
56d6e0273733 maps: load commandline branchmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1210
diff changeset
386 # append branch mapping specified from the commandline
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
387 clmap = util.configpath(self.meta.ui, 'branchmap')
1211
56d6e0273733 maps: load commandline branchmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1210
diff changeset
388 if clmap:
56d6e0273733 maps: load commandline branchmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1210
diff changeset
389 self.load(clmap)
56d6e0273733 maps: load commandline branchmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
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diff changeset
390
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
391 def load(self, path):
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
392 '''Load mappings from a file at the specified path.'''
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
393 if not os.path.exists(path):
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
394 return
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
395
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
396 writing = False
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
397 if path != self.meta.branchmap_file:
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
398 writing = open(self.meta.branchmap_file, 'a')
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
399
1216
572417ad0313 svnmeta: turn filemap into a lazy property
Sean Farley <sean.michael.farley@gmail.com>
parents: 1214
diff changeset
400 self.meta.ui.debug('reading branchmap from %s\n' % path)
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
401 f = open(path, 'r')
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
402 for number, line in enumerate(f):
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
403
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
404 if writing:
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
405 writing.write(line)
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
406
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
407 line = line.split('#')[0]
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
408 if not line.strip():
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
409 continue
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
410
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
411 try:
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
412 src, dst = line.split('=', 1)
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
413 except (IndexError, ValueError):
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
414 msg = 'ignoring line %i in branch map %s: %s\n'
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
415 self.meta.ui.status(msg % (number, path, line.rstrip()))
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
416 continue
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
417
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
418 src = src.strip()
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
419 dst = dst.strip()
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
420 self.meta.ui.debug('adding branch %s to branch map\n' % src)
636
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
421
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
422 if not dst:
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
423 # prevent people from assuming such lines are valid
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
424 raise hgutil.Abort('removing branches is not supported, yet\n'
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
425 '(line %i in branch map %s)'
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
426 % (number, path))
d4f433ee709a branchmap: reject empty mappings
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 624
diff changeset
427 elif src in self and dst != self[src]:
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
428 msg = 'overriding branch: "%s" to "%s" (%s)\n'
1213
295d2f0cc275 maps: change branchmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1211
diff changeset
429 self.meta.ui.status(msg % (self[src], dst, src))
574
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
430 self[src] = dst
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
431
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
432 f.close()
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
433 if writing:
8e025a6f0db4 add basic branchmap functionality, to rename branches
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 573
diff changeset
434 writing.close()
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
435
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
436 class TagMap(dict):
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
437 '''Facility for controlled renaming of tags. Example:
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
438
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
439 oldname = newname
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
440 other =
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
441
809
ab372e38fb6c maps: clean up whitespace
Augie Fackler <durin42@gmail.com>
parents: 742
diff changeset
442 The oldname tag from SVN will be represented as newname in the hg tags;
ab372e38fb6c maps: clean up whitespace
Augie Fackler <durin42@gmail.com>
parents: 742
diff changeset
443 the other tag will not be reflected in the hg repository.
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
444 '''
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
445
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
446 def __init__(self, meta):
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
447 self.meta = meta
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
448 self.super = super(TagMap, self)
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
449 self.super.__init__()
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
450 self.load(self.meta.tagmap_file)
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
451
1208
54d42e59b29c maps: load commandline tagmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1196
diff changeset
452 # append tag mapping specified from the commandline
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
453 clmap = util.configpath(self.meta.ui, 'tagmap')
1208
54d42e59b29c maps: load commandline tagmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1196
diff changeset
454 if clmap:
54d42e59b29c maps: load commandline tagmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1196
diff changeset
455 self.load(clmap)
54d42e59b29c maps: load commandline tagmap in __init__
Sean Farley <sean.michael.farley@gmail.com>
parents: 1196
diff changeset
456
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
457 def load(self, path):
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
458 '''Load mappings from a file at the specified path.'''
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
459 if not os.path.exists(path):
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
460 return
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
461
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
462 writing = False
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
463 if path != self.meta.tagmap_file:
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
464 writing = open(self.meta.tagmap_file, 'a')
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
465
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
466 self.meta.ui.debug('reading tag renames from %s\n' % path)
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
467 f = open(path, 'r')
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
468 for number, line in enumerate(f):
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
469
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
470 if writing:
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
471 writing.write(line)
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
472
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
473 line = line.split('#')[0]
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
474 if not line.strip():
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
475 continue
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
476
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
477 try:
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
478 src, dst = line.split('=', 1)
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
479 except (IndexError, ValueError):
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
480 msg = 'ignoring line %i in tag renames %s: %s\n'
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
481 self.meta.ui.status(msg % (number, path, line.rstrip()))
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
482 continue
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
483
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
484 src = src.strip()
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
485 dst = dst.strip()
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
486 self.meta.ui.debug('adding tag %s to tag renames\n' % src)
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
487
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
488 if src in self and dst != self[src]:
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
489 msg = 'overriding tag rename: "%s" to "%s" (%s)\n'
1210
a0c6dbd9afbb maps: change tagmap to initialize with an svnmeta object
Sean Farley <sean.michael.farley@gmail.com>
parents: 1208
diff changeset
490 self.meta.ui.status(msg % (self[src], dst, src))
729
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
491 self[src] = dst
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
492
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
493 f.close()
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
494 if writing:
467b95348e6a implement tag renames
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 728
diff changeset
495 writing.close()