Mercurial > hg > mercurial-crew-with-dirclash

annotate hgext/convert/subversion.py @ 5119:0751c25ea0c0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
raise util.Abort again if specified revision is not an integer. This was changed to NoRepo in 462cc56d898f, because specifying non-integer revisions for e.g. the Mercurial backend caused Abort to be raised in the subversion importer. Now util.Abort is raised again, but the check is done after verifying if it really is a subversion repository.
author Thomas Arendsen Hein <thomas@intevation.de>
date Tue, 07 Aug 2007 12:24:25 +0200
parents 07735e2d24cb
children 585471802a01
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # Subversion 1.4/1.5 Python API backend
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2 #
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3 # Copyright(C) 2007 Daniel Holth et al
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4 #
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5 # Configuration options:
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6 #
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7 # convert.svn.trunk
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8 # Relative path to the trunk (default: "trunk")
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9 # convert.svn.branches
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10 # Relative path to tree of branches (default: "branches")
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11 #
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12 # Set these in a hgrc, or on the command line as follows:
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13 #
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14 # hg convert --config convert.svn.trunk=wackoname [...]
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15
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16 import locale
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17 import os
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18 import sys
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19 import cPickle as pickle
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20 from mercurial import util
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21
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22 # Subversion stuff. Works best with very recent Python SVN bindings
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23 # e.g. SVN 1.5 or backports. Thanks to the bzr folks for enhancing
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24 # these bindings.
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25
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26 from cStringIO import StringIO
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27
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28 from common import NoRepo, commit, converter_source, encodeargs, decodeargs
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29
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30 try:
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31 from svn.core import SubversionException, Pool
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32 import svn
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33 import svn.client
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34 import svn.core
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35 import svn.ra
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36 import svn.delta
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37 import transport
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38 except ImportError:
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39 pass
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40
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41 def geturl(path):
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42 try:
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43 return svn.client.url_from_path(svn.core.svn_path_canonicalize(path))
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44 except SubversionException:
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45 pass
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46 if os.path.isdir(path):
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47 return 'file://%s' % os.path.normpath(os.path.abspath(path))
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48 return path
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49
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50 def optrev(number):
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51 optrev = svn.core.svn_opt_revision_t()
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52 optrev.kind = svn.core.svn_opt_revision_number
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53 optrev.value.number = number
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54 return optrev
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55
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56 class changedpath(object):
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57 def __init__(self, p):
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58 self.copyfrom_path = p.copyfrom_path
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59 self.copyfrom_rev = p.copyfrom_rev
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60 self.action = p.action
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61
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62 def get_log_child(fp, url, paths, start, end, limit=0, discover_changed_paths=True,
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63 strict_node_history=False):
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64 protocol = -1
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65 def receiver(orig_paths, revnum, author, date, message, pool):
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66 if orig_paths is not None:
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67 for k, v in orig_paths.iteritems():
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68 orig_paths[k] = changedpath(v)
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69 pickle.dump((orig_paths, revnum, author, date, message),
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70 fp, protocol)
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71
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72 try:
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73 # Use an ra of our own so that our parent can consume
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74 # our results without confusing the server.
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75 t = transport.SvnRaTransport(url=url)
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76 svn.ra.get_log(t.ra, paths, start, end, limit,
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77 discover_changed_paths,
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78 strict_node_history,
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79 receiver)
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80 except SubversionException, (inst, num):
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81 pickle.dump(num, fp, protocol)
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82 else:
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83 pickle.dump(None, fp, protocol)
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84 fp.close()
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85
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86 def debugsvnlog(ui, **opts):
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87 """Fetch SVN log in a subprocess and channel them back to parent to
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88 avoid memory collection issues.
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89 """
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90 util.set_binary(sys.stdin)
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91 util.set_binary(sys.stdout)
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92 args = decodeargs(sys.stdin.read())
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93 get_log_child(sys.stdout, *args)
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94
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95 # SVN conversion code stolen from bzr-svn and tailor
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96 class convert_svn(converter_source):
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97 def __init__(self, ui, url, rev=None):
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98 super(convert_svn, self).__init__(ui, url, rev=rev)
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99
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100 try:
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101 SubversionException
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102 except NameError:
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103 msg = 'subversion python bindings could not be loaded\n'
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104 ui.warn(msg)
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105 raise NoRepo(msg)
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106
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107 self.encoding = locale.getpreferredencoding()
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108 self.lastrevs = {}
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109
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110 latest = None
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111 try:
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112 # Support file://path@rev syntax. Useful e.g. to convert
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113 # deleted branches.
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114 at = url.rfind('@')
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115 if at >= 0:
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116 latest = int(url[at+1:])
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117 url = url[:at]
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118 except ValueError, e:
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119 pass
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120 self.url = geturl(url)
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121 self.encoding = 'UTF-8' # Subversion is always nominal UTF-8
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122 try:
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123 self.transport = transport.SvnRaTransport(url=self.url)
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124 self.ra = self.transport.ra
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125 self.ctx = self.transport.client
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126 self.base = svn.ra.get_repos_root(self.ra)
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127 self.module = self.url[len(self.base):]
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128 self.modulemap = {} # revision, module
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129 self.commits = {}
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130 self.paths = {}
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131 self.uuid = svn.ra.get_uuid(self.ra).decode(self.encoding)
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132 except SubversionException, e:
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133 raise NoRepo("couldn't open SVN repo %s" % self.url)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
134
5119
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
135 if rev:
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
136 try:
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
137 latest = int(rev)
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
138 except ValueError:
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
139 raise util.Abort('svn: revision %s is not an integer' % rev)
0751c25ea0c0 raise util.Abort again if specified revision is not an integer.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5118
diff changeset
140
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
141 try:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
142 self.get_blacklist()
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
143 except IOError, e:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
144 pass
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
145
4787
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
146 self.last_changed = self.latest(self.module, latest)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
147
4809
c2d529f288a1 convert: move some code into common init function
Brendan Cully <brendan@kublai.com>
parents: 4806
diff changeset
148 self.head = self.revid(self.last_changed)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
149
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
150 def setrevmap(self, revmap):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
151 lastrevs = {}
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
152 for revid in revmap.keys():
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
153 uuid, module, revnum = self.revsplit(revid)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
154 lastrevnum = lastrevs.setdefault(module, revnum)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
155 if revnum > lastrevnum:
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
156 lastrevs[module] = revnum
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
157 self.lastrevs = lastrevs
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
158
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
159 def exists(self, path, optrev):
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
160 try:
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
161 return svn.client.ls(self.url.rstrip('/') + '/' + path,
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
162 optrev, False, self.ctx)
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
163 except SubversionException, err:
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
164 return []
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
165
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
166 def getheads(self):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
167 # detect standard /branches, /tags, /trunk layout
5072
c89ed1f27e78 convert: svn: add helper function for optrevs
Brendan Cully <brendan@kublai.com>
parents: 5069
diff changeset
168 rev = optrev(self.last_changed)
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
169 rpath = self.url.strip('/')
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
170 cfgtrunk = self.ui.config('convert', 'svn.trunk')
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
171 cfgbranches = self.ui.config('convert', 'svn.branches')
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
172 trunk = (cfgtrunk or 'trunk').strip('/')
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
173 branches = (cfgbranches or 'branches').strip('/')
5072
c89ed1f27e78 convert: svn: add helper function for optrevs
Brendan Cully <brendan@kublai.com>
parents: 5069
diff changeset
174 if self.exists(trunk, rev) and self.exists(branches, rev):
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
175 self.ui.note('found trunk at %r and branches at %r\n' %
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
176 (trunk, branches))
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
177 oldmodule = self.module
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
178 self.module += '/' + trunk
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
179 lt = self.latest(self.module, self.last_changed)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
180 self.head = self.revid(lt)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
181 self.heads = [self.head]
5072
c89ed1f27e78 convert: svn: add helper function for optrevs
Brendan Cully <brendan@kublai.com>
parents: 5069
diff changeset
182 branchnames = svn.client.ls(rpath + '/' + branches, rev, False,
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
183 self.ctx)
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
184 for branch in branchnames.keys():
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
185 if oldmodule:
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
186 module = '/' + oldmodule + '/' + branches + '/' + branch
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
187 else:
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
188 module = '/' + branches + '/' + branch
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
189 brevnum = self.latest(module, self.last_changed)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
190 brev = self.revid(brevnum, module)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
191 self.ui.note('found branch %s at %d\n' % (branch, brevnum))
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
192 self.heads.append(brev)
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
193 elif cfgtrunk or cfgbranches:
5113
792c1d979097 Replace _ with inst for catching exceptions to not shadow gettext.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5112
diff changeset
194 raise util.Abort('trunk/branch layout expected, but not found')
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
195 else:
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
196 self.ui.note('working with one branch\n')
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
197 self.heads = [self.head]
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
198 return self.heads
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
199
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
200 def getfile(self, file, rev):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
201 data, mode = self._getfile(file, rev)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
202 self.modecache[(file, rev)] = mode
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
203 return data
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
204
4939
cdd33a048289 removed trailing whitespace
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4931
diff changeset
205 def getmode(self, file, rev):
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
206 return self.modecache[(file, rev)]
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
207
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
208 def getchanges(self, rev):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
209 self.modecache = {}
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
210 (paths, parents) = self.paths[rev]
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
211 files, copies = self.expandpaths(rev, paths, parents)
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
212 files.sort()
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
213 files = zip(files, [rev] * len(files))
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
214
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
215 # caller caches the result, so free it here to release memory
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
216 del self.paths[rev]
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
217 return (files, copies)
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
218
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
219 def getcommit(self, rev):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
220 if rev not in self.commits:
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
221 uuid, module, revnum = self.revsplit(rev)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
222 self.module = module
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
223 self.reparent(module)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
224 stop = self.lastrevs.get(module, 0)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
225 self._fetch_revisions(from_revnum=revnum, to_revnum=stop)
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
226 commit = self.commits[rev]
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
227 # caller caches the result, so free it here to release memory
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
228 del self.commits[rev]
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
229 return commit
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
230
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
231 def get_log(self, paths, start, end, limit=0, discover_changed_paths=True,
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
232 strict_node_history=False):
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
233
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
234 def parent(fp):
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
235 while True:
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
236 entry = pickle.load(fp)
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
237 try:
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
238 orig_paths, revnum, author, date, message = entry
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
239 except:
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
240 if entry is None:
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
241 break
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
242 raise SubversionException("child raised exception", entry)
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
243 yield entry
5117
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5114
diff changeset
244
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
245 args = [self.url, paths, start, end, limit, discover_changed_paths,
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
246 strict_node_history]
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
247 arg = encodeargs(args)
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
248 hgexe = util.hgexecutable()
5118
07735e2d24cb debugsvnlog call had too many quotes (found by Edouard Gomez)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5117
diff changeset
249 cmd = '%s debugsvnlog' % util.shellquote(hgexe)
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
250 stdin, stdout = os.popen2(cmd, 'b')
5117
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5114
diff changeset
251
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
252 stdin.write(arg)
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
253 stdin.close()
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
254
5100
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
255 for p in parent(stdout):
39b6eaee6fd7 convert: replace fork with subprocess call.
Patrick Mezard <pmezard@gmail.com>
parents: 5077
diff changeset
256 yield p
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
257
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
258 def gettags(self):
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
259 tags = {}
4931
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
260 start = self.revnum(self.head)
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
261 try:
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
262 for entry in self.get_log(['/tags'], 0, start):
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
263 orig_paths, revnum, author, date, message = entry
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
264 for path in orig_paths:
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
265 if not path.startswith('/tags/'):
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
266 continue
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
267 ent = orig_paths[path]
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
268 source = ent.copyfrom_path
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
269 rev = ent.copyfrom_rev
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
270 tag = path.split('/', 2)[2]
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
271 tags[tag] = self.revid(rev, module=source)
5113
792c1d979097 Replace _ with inst for catching exceptions to not shadow gettext.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5112
diff changeset
272 except SubversionException, (inst, num):
4931
2f0f9528e77b convert/subversion: rehandle the no-tags case
Bryan O'Sullivan <bos@serpentine.com>
parents: 4928
diff changeset
273 self.ui.note('no tags found at revision %d\n' % start)
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
274 return tags
4825
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
275
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
276 # -- helper functions --
a265fe42abe7 convert: svn code movement (no actual changes)
Brendan Cully <brendan@kublai.com>
parents: 4824
diff changeset
277
4809
c2d529f288a1 convert: move some code into common init function
Brendan Cully <brendan@kublai.com>
parents: 4806
diff changeset
278 def revid(self, revnum, module=None):
4793
ea618c5934f3 convert: svn: get parent for branch creation events
Brendan Cully <brendan@kublai.com>
parents: 4792
diff changeset
279 if not module:
ea618c5934f3 convert: svn: get parent for branch creation events
Brendan Cully <brendan@kublai.com>
parents: 4792
diff changeset
280 module = self.module
ea618c5934f3 convert: svn: get parent for branch creation events
Brendan Cully <brendan@kublai.com>
parents: 4792
diff changeset
281 return (u"svn:%s%s@%s" % (self.uuid, module, revnum)).decode(self.encoding)
4767
d305852a5ec8 convert: svn: add revnum() to convert rev to revnum
Brendan Cully <brendan@kublai.com>
parents: 4766
diff changeset
282
d305852a5ec8 convert: svn: add revnum() to convert rev to revnum
Brendan Cully <brendan@kublai.com>
parents: 4766
diff changeset
283 def revnum(self, rev):
d305852a5ec8 convert: svn: add revnum() to convert rev to revnum
Brendan Cully <brendan@kublai.com>
parents: 4766
diff changeset
284 return int(rev.split('@')[-1])
4787
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
285
4792
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
286 def revsplit(self, rev):
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
287 url, revnum = rev.encode(self.encoding).split('@', 1)
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
288 revnum = int(revnum)
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
289 parts = url.split('/', 1)
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
290 uuid = parts.pop(0)[4:]
4795
09dae950919f convert: svn: autodetect /branches, /tags, /trunk.
Brendan Cully <brendan@kublai.com>
parents: 4794
diff changeset
291 mod = ''
4792
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
292 if parts:
4795
09dae950919f convert: svn: autodetect /branches, /tags, /trunk.
Brendan Cully <brendan@kublai.com>
parents: 4794
diff changeset
293 mod = '/' + parts[0]
4792
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
294 return uuid, mod, revnum
1f10a6cccdb5 convert: add optional module argument to svn._fetch_revisions
Brendan Cully <brendan@kublai.com>
parents: 4791
diff changeset
295
4788
c2ef09a35c53 convert: typo in svn.latest
Brendan Cully <brendan@kublai.com>
parents: 4787
diff changeset
296 def latest(self, path, stop=0):
4787
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
297 'find the latest revision affecting path, up to stop'
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Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
298 if not stop:
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Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
299 stop = svn.ra.get_latest_revnum(self.ra)
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
300 try:
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
301 self.reparent('')
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Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
302 dirent = svn.ra.stat(self.ra, path.strip('/'), stop)
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Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
303 self.reparent(self.module)
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
304 except SubversionException:
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
305 dirent = None
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
306 if not dirent:
4906
2642726b61b6 convert/subversion.py: fix bad assumptions about SVN path naming
Bryan O'Sullivan <bos@serpentine.com>
parents: 4873
diff changeset
307 raise util.Abort('%s not found up to revision %d' % (path, stop))
4787
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
308
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
309 return dirent.created_rev
c5dd8e184279 convert: svn: add function to get the latest revision touching a path
Brendan Cully <brendan@kublai.com>
parents: 4786
diff changeset
310
4758
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Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
311 def get_blacklist(self):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
312 """Avoid certain revision numbers.
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
313 It is not uncommon for two nearby revisions to cancel each other
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
314 out, e.g. 'I copied trunk into a subdirectory of itself instead
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
315 of making a branch'. The converted repository is significantly
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
316 smaller if we ignore such revisions."""
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
317 self.blacklist = set()
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
318 blacklist = self.blacklist
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
319 for line in file("blacklist.txt", "r"):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
320 if not line.startswith("#"):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
321 try:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
322 svn_rev = int(line.strip())
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
323 blacklist.add(svn_rev)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
324 except ValueError, e:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
325 pass # not an integer or a comment
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
326
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
327 def is_blacklisted(self, svn_rev):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
328 return svn_rev in self.blacklist
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
329
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
330 def reparent(self, module):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
331 svn_url = self.base + module
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
332 self.ui.debug("reparent to %s\n" % svn_url.encode(self.encoding))
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
333 svn.ra.reparent(self.ra, svn_url.encode(self.encoding))
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
334
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
335 def expandpaths(self, rev, paths, parents):
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
336 def get_entry_from_path(path, module=self.module):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
337 # Given the repository url of this wc, say
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
338 # "http://server/plone/CMFPlone/branches/Plone-2_0-branch"
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
339 # extract the "entry" portion (a relative path) from what
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
340 # svn log --xml says, ie
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
341 # "/CMFPlone/branches/Plone-2_0-branch/tests/PloneTestCase.py"
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
342 # that is to say "tests/PloneTestCase.py"
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
343 if path.startswith(module):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
344 relative = path[len(module):]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
345 if relative.startswith('/'):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
346 return relative[1:]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
347 else:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
348 return relative
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
349
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
350 # The path is outside our tracked tree...
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
351 self.ui.debug('%r is not under %r, ignoring\n' % (path, module))
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
352 return None
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
353
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
354 entries = []
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
355 copyfrom = {} # Map of entrypath, revision for finding source of deleted revisions.
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
356 copies = {}
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
357 revnum = self.revnum(rev)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
358
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
359 if revnum in self.modulemap:
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
360 new_module = self.modulemap[revnum]
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
361 if new_module != self.module:
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
362 self.module = new_module
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
363 self.reparent(self.module)
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
364
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
365 for path, ent in paths:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
366 entrypath = get_entry_from_path(path, module=self.module)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
367 entry = entrypath.decode(self.encoding)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
368
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
369 kind = svn.ra.check_path(self.ra, entrypath, revnum)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
370 if kind == svn.core.svn_node_file:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
371 if ent.copyfrom_path:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
372 copyfrom_path = get_entry_from_path(ent.copyfrom_path)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
373 if copyfrom_path:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
374 self.ui.debug("Copied to %s from %s@%s\n" % (entry, copyfrom_path, ent.copyfrom_rev))
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
375 # It's probably important for hg that the source
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
376 # exists in the revision's parent, not just the
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
377 # ent.copyfrom_rev
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
378 fromkind = svn.ra.check_path(self.ra, copyfrom_path, ent.copyfrom_rev)
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Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
379 if fromkind != 0:
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Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
380 copies[self.recode(entry)] = self.recode(copyfrom_path)
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Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
381 entries.append(self.recode(entry))
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Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
382 elif kind == 0: # gone, but had better be a deleted *file*
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
383 self.ui.debug("gone from %s\n" % ent.copyfrom_rev)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
384
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
385 # if a branch is created but entries are removed in the same
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
386 # changeset, get the right fromrev
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
387 if parents:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
388 uuid, old_module, fromrev = self.revsplit(parents[0])
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
389 else:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
390 fromrev = revnum - 1
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
391 # might always need to be revnum - 1 in these 3 lines?
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
392 old_module = self.modulemap.get(fromrev, self.module)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
393
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
394 basepath = old_module + "/" + get_entry_from_path(path, module=self.module)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
395 entrypath = old_module + "/" + get_entry_from_path(path, module=self.module)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
396
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
397 def lookup_parts(p):
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diff changeset
398 rc = None
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399 parts = p.split("/")
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400 for i in range(len(parts)):
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diff changeset
401 part = "/".join(parts[:i])
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diff changeset
402 info = part, copyfrom.get(part, None)
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diff changeset
403 if info[1] is not None:
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diff changeset
404 self.ui.debug("Found parent directory %s\n" % info[1])
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diff changeset
405 rc = info
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diff changeset
406 return rc
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diff changeset
407
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diff changeset
408 self.ui.debug("base, entry %s %s\n" % (basepath, entrypath))
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diff changeset
409
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diff changeset
410 frompath, froment = lookup_parts(entrypath) or (None, revnum - 1)
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diff changeset
411
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diff changeset
412 # need to remove fragment from lookup_parts and replace with copyfrom_path
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diff changeset
413 if frompath is not None:
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diff changeset
414 self.ui.debug("munge-o-matic\n")
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diff changeset
415 self.ui.debug(entrypath + '\n')
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diff changeset
416 self.ui.debug(entrypath[len(frompath):] + '\n')
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diff changeset
417 entrypath = froment.copyfrom_path + entrypath[len(frompath):]
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diff changeset
418 fromrev = froment.copyfrom_rev
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419 self.ui.debug("Info: %s %s %s %s\n" % (frompath, froment, ent, entrypath))
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diff changeset
420
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diff changeset
421 fromkind = svn.ra.check_path(self.ra, entrypath, fromrev)
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diff changeset
422 if fromkind == svn.core.svn_node_file: # a deleted file
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diff changeset
423 entries.append(self.recode(entry))
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diff changeset
424 elif fromkind == svn.core.svn_node_dir:
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diff changeset
425 # print "Deleted/moved non-file:", revnum, path, ent
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426 # children = self._find_children(path, revnum - 1)
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diff changeset
427 # print "find children %s@%d from %d action %s" % (path, revnum, ent.copyfrom_rev, ent.action)
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diff changeset
428 # Sometimes this is tricky. For example: in
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diff changeset
429 # The Subversion Repository revision 6940 a dir
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430 # was copied and one of its files was deleted
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diff changeset
431 # from the new location in the same commit. This
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diff changeset
432 # code can't deal with that yet.
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433 if ent.action == 'C':
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434 children = self._find_children(path, fromrev)
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diff changeset
435 else:
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diff changeset
436 oroot = entrypath.strip('/')
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diff changeset
437 nroot = path.strip('/')
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diff changeset
438 children = self._find_children(oroot, fromrev)
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diff changeset
439 children = [s.replace(oroot,nroot) for s in children]
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diff changeset
440 # Mark all [files, not directories] as deleted.
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diff changeset
441 for child in children:
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diff changeset
442 # Can we move a child directory and its
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diff changeset
443 # parent in the same commit? (probably can). Could
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diff changeset
444 # cause problems if instead of revnum -1,
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diff changeset
445 # we have to look in (copyfrom_path, revnum - 1)
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diff changeset
446 entrypath = get_entry_from_path("/" + child, module=old_module)
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diff changeset
447 if entrypath:
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diff changeset
448 entry = self.recode(entrypath.decode(self.encoding))
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diff changeset
449 if entry in copies:
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diff changeset
450 # deleted file within a copy
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diff changeset
451 del copies[entry]
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diff changeset
452 else:
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diff changeset
453 entries.append(entry)
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diff changeset
454 else:
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diff changeset
455 self.ui.debug('unknown path in revision %d: %s\n' % \
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diff changeset
456 (revnum, path))
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diff changeset
457 elif kind == svn.core.svn_node_dir:
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diff changeset
458 # Should probably synthesize normal file entries
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diff changeset
459 # and handle as above to clean up copy/rename handling.
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diff changeset
460
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diff changeset
461 # If the directory just had a prop change,
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diff changeset
462 # then we shouldn't need to look for its children.
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diff changeset
463 # Also this could create duplicate entries. Not sure
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diff changeset
464 # whether this will matter. Maybe should make entries a set.
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465 # print "Changed directory", revnum, path, ent.action, ent.copyfrom_path, ent.copyfrom_rev
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diff changeset
466 # This will fail if a directory was copied
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diff changeset
467 # from another branch and then some of its files
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diff changeset
468 # were deleted in the same transaction.
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diff changeset
469 children = self._find_children(path, revnum)
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diff changeset
470 children.sort()
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diff changeset
471 for child in children:
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diff changeset
472 # Can we move a child directory and its
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diff changeset
473 # parent in the same commit? (probably can). Could
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diff changeset
474 # cause problems if instead of revnum -1,
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diff changeset
475 # we have to look in (copyfrom_path, revnum - 1)
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diff changeset
476 entrypath = get_entry_from_path("/" + child, module=self.module)
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diff changeset
477 # print child, self.module, entrypath
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diff changeset
478 if entrypath:
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diff changeset
479 # Need to filter out directories here...
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diff changeset
480 kind = svn.ra.check_path(self.ra, entrypath, revnum)
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diff changeset
481 if kind != svn.core.svn_node_dir:
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diff changeset
482 entries.append(self.recode(entrypath))
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diff changeset
483
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diff changeset
484 # Copies here (must copy all from source)
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diff changeset
485 # Probably not a real problem for us if
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diff changeset
486 # source does not exist
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diff changeset
487
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diff changeset
488 # Can do this with the copy command "hg copy"
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diff changeset
489 # if ent.copyfrom_path:
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diff changeset
490 # copyfrom_entry = get_entry_from_path(ent.copyfrom_path.decode(self.encoding),
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diff changeset
491 # module=self.module)
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diff changeset
492 # copyto_entry = entrypath
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diff changeset
493 #
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494 # print "copy directory", copyfrom_entry, 'to', copyto_entry
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diff changeset
495 #
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diff changeset
496 # copies.append((copyfrom_entry, copyto_entry))
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diff changeset
497
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diff changeset
498 if ent.copyfrom_path:
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diff changeset
499 copyfrom_path = ent.copyfrom_path.decode(self.encoding)
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diff changeset
500 copyfrom_entry = get_entry_from_path(copyfrom_path, module=self.module)
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diff changeset
501 if copyfrom_entry:
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diff changeset
502 copyfrom[path] = ent
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diff changeset
503 self.ui.debug("mark %s came from %s\n" % (path, copyfrom[path]))
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diff changeset
504
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diff changeset
505 # Good, /probably/ a regular copy. Really should check
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diff changeset
506 # to see whether the parent revision actually contains
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diff changeset
507 # the directory in question.
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diff changeset
508 children = self._find_children(self.recode(copyfrom_path), ent.copyfrom_rev)
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diff changeset
509 children.sort()
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diff changeset
510 for child in children:
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diff changeset
511 entrypath = get_entry_from_path("/" + child, module=self.module)
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diff changeset
512 if entrypath:
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513 entry = entrypath.decode(self.encoding)
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514 # print "COPY COPY From", copyfrom_entry, entry
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515 copyto_path = path + entry[len(copyfrom_entry):]
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516 copyto_entry = get_entry_from_path(copyto_path, module=self.module)
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diff changeset
517 # print "COPY", entry, "COPY To", copyto_entry
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diff changeset
518 copies[self.recode(copyto_entry)] = self.recode(entry)
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diff changeset
519 # copy from quux splort/quuxfile
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diff changeset
520
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
521 return (entries, copies)
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
522
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
523 def _fetch_revisions(self, from_revnum = 0, to_revnum = 347):
4922
961379b2c586 convert/subversion: reduce memory usage by filtering early
Bryan O'Sullivan <bos@serpentine.com>
parents: 4908
diff changeset
524 self.child_cset = None
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
525 def parselogentry(orig_paths, revnum, author, date, message):
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
526 self.ui.debug("parsing revision %d (%d changes)\n" %
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
527 (revnum, len(orig_paths)))
4922
961379b2c586 convert/subversion: reduce memory usage by filtering early
Bryan O'Sullivan <bos@serpentine.com>
parents: 4908
diff changeset
528
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
529 if revnum in self.modulemap:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
530 new_module = self.modulemap[revnum]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
531 if new_module != self.module:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
532 self.module = new_module
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
533 self.reparent(self.module)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
534
4809
c2d529f288a1 convert: move some code into common init function
Brendan Cully <brendan@kublai.com>
parents: 4806
diff changeset
535 rev = self.revid(revnum)
4814
4cdbaa885d8a convert: svn: some improvements in memory usage
Brendan Cully <brendan@kublai.com>
parents: 4813
diff changeset
536 # branch log might return entries for a parent we already have
4824
e20e40f67f0e convert: svn: avoid parsing already-seen logentries due to branch following
Brendan Cully <brendan@kublai.com>
parents: 4814
diff changeset
537 if (rev in self.commits or
e20e40f67f0e convert: svn: avoid parsing already-seen logentries due to branch following
Brendan Cully <brendan@kublai.com>
parents: 4814
diff changeset
538 (revnum < self.lastrevs.get(self.module, 0))):
4814
4cdbaa885d8a convert: svn: some improvements in memory usage
Brendan Cully <brendan@kublai.com>
parents: 4813
diff changeset
539 return
4cdbaa885d8a convert: svn: some improvements in memory usage
Brendan Cully <brendan@kublai.com>
parents: 4813
diff changeset
540
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
541 parents = []
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
542 orig_paths = orig_paths.items()
4922
961379b2c586 convert/subversion: reduce memory usage by filtering early
Bryan O'Sullivan <bos@serpentine.com>
parents: 4908
diff changeset
543 orig_paths.sort()
5117
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5114
diff changeset
544
5074
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
545 # check whether this revision is the start of a branch
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
546 path, ent = orig_paths and orig_paths[0] or (None, None)
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
547 if ent and path == self.module:
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
548 if ent.copyfrom_path:
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
549 # ent.copyfrom_rev may not be the actual last revision
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
550 prev = self.latest(ent.copyfrom_path, ent.copyfrom_rev)
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
551 self.modulemap[prev] = ent.copyfrom_path
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
552 parents = [self.revid(prev, ent.copyfrom_path)]
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
553 self.ui.note('found parent of branch %s at %d: %s\n' % \
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
554 (self.module, prev, ent.copyfrom_path))
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
555 else:
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
556 self.ui.debug("No copyfrom path, don't know what to do.\n")
4cef0b93969d convert: svn: hoist up branch creation check
Brendan Cully <brendan@kublai.com>
parents: 5073
diff changeset
557
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
558 self.modulemap[revnum] = self.module # track backwards in time
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
559
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
560 paths = []
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
561 # filter out unrelated paths
4922
961379b2c586 convert/subversion: reduce memory usage by filtering early
Bryan O'Sullivan <bos@serpentine.com>
parents: 4908
diff changeset
562 for path, ent in orig_paths:
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
563 if not path.startswith(self.module):
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
564 self.ui.debug("boring@%s: %s\n" % (revnum, path))
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
565 continue
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
566 paths.append((path, ent))
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
567
5076
ef338e34a906 convert: look up copies in getchanges instead of getcommit
Brendan Cully <brendan@kublai.com>
parents: 5075
diff changeset
568 self.paths[rev] = (paths, parents)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
569
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
570 # Example SVN datetime. Includes microseconds.
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
571 # ISO-8601 conformant
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
572 # '2007-01-04T17:35:00.902377Z'
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
573 date = util.parsedate(date[:18] + " UTC", ["%Y-%m-%dT%H:%M:%S"])
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
574
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
575 log = message and self.recode(message)
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
576 author = author and self.recode(author) or ''
5075
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
577 try:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
578 branch = self.module.split("/")[-1]
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
579 if branch == 'trunk':
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
580 branch = ''
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
581 except IndexError:
514c06098e9c convert: svn: pull up path to file expansion code into separate function.
Brendan Cully <brendan@kublai.com>
parents: 5074
diff changeset
582 branch = None
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
583
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
584 cset = commit(author=author,
4939
cdd33a048289 removed trailing whitespace
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4931
diff changeset
585 date=util.datestr(date),
cdd33a048289 removed trailing whitespace
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4931
diff changeset
586 desc=log,
4793
ea618c5934f3 convert: svn: get parent for branch creation events
Brendan Cully <brendan@kublai.com>
parents: 4792
diff changeset
587 parents=parents,
4873
28b23b9073a8 convert: record the source revision in the changelog
Brendan Cully <brendan@kublai.com>
parents: 4835
diff changeset
588 branch=branch,
28b23b9073a8 convert: record the source revision in the changelog
Brendan Cully <brendan@kublai.com>
parents: 4835
diff changeset
589 rev=rev.encode('utf-8'))
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
590
4794
26857a6f9dd0 convert: svn: pull out broken batching code, add alpha tags support
Brendan Cully <brendan@kublai.com>
parents: 4793
diff changeset
591 self.commits[rev] = cset
26857a6f9dd0 convert: svn: pull out broken batching code, add alpha tags support
Brendan Cully <brendan@kublai.com>
parents: 4793
diff changeset
592 if self.child_cset and not self.child_cset.parents:
4786
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
593 self.child_cset.parents = [rev]
62e1b6412b62 convert: svn: add an early return to move most changeset parsing out an indent level
Brendan Cully <brendan@kublai.com>
parents: 4785
diff changeset
594 self.child_cset = cset
4794
26857a6f9dd0 convert: svn: pull out broken batching code, add alpha tags support
Brendan Cully <brendan@kublai.com>
parents: 4793
diff changeset
595
4922
961379b2c586 convert/subversion: reduce memory usage by filtering early
Bryan O'Sullivan <bos@serpentine.com>
parents: 4908
diff changeset
596 self.ui.note('fetching revision log for "%s" from %d to %d\n' %
4795
09dae950919f convert: svn: autodetect /branches, /tags, /trunk.
Brendan Cully <brendan@kublai.com>
parents: 4794
diff changeset
597 (self.module, from_revnum, to_revnum))
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
598
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
599 try:
4928
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
600 for entry in self.get_log([self.module], from_revnum, to_revnum):
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
601 orig_paths, revnum, author, date, message = entry
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
602 if self.is_blacklisted(revnum):
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
603 self.ui.note('skipping blacklisted revision %d\n' % revnum)
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
604 continue
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
605 if orig_paths is None:
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
606 self.ui.debug('revision %d has no entries\n' % revnum)
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
607 continue
e8f4e40f285a convert/subversion: work around memory leak in svn's python bindings
Bryan O'Sullivan <bos@serpentine.com>
parents: 4926
diff changeset
608 parselogentry(orig_paths, revnum, author, date, message)
5113
792c1d979097 Replace _ with inst for catching exceptions to not shadow gettext.
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5112
diff changeset
609 except SubversionException, (inst, num):
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
610 if num == svn.core.SVN_ERR_FS_NO_SUCH_REVISION:
4939
cdd33a048289 removed trailing whitespace
Thomas Arendsen Hein <thomas@intevation.de>
parents: 4931
diff changeset
611 raise NoSuchRevision(branch=self,
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
612 revision="Revision number %d" % to_revnum)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
613 raise
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
614
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
615 def _getfile(self, file, rev):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
616 io = StringIO()
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
617 # TODO: ra.get_file transmits the whole file instead of diffs.
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
618 mode = ''
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
619 try:
4767
d305852a5ec8 convert: svn: add revnum() to convert rev to revnum
Brendan Cully <brendan@kublai.com>
parents: 4766
diff changeset
620 revnum = self.revnum(rev)
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
621 if self.module != self.modulemap[revnum]:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
622 self.module = self.modulemap[revnum]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
623 self.reparent(self.module)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
624 info = svn.ra.get_file(self.ra, file, revnum, io)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
625 if isinstance(info, list):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
626 info = info[-1]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
627 mode = ("svn:executable" in info) and 'x' or ''
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
628 mode = ("svn:special" in info) and 'l' or mode
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
629 except SubversionException, e:
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
630 notfound = (svn.core.SVN_ERR_FS_NOT_FOUND,
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
631 svn.core.SVN_ERR_RA_DAV_PATH_NOT_FOUND)
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
632 if e.apr_err in notfound: # File not found
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
633 raise IOError()
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
634 raise
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
635 data = io.getvalue()
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
636 if mode == 'l':
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
637 link_prefix = "link "
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
638 if data.startswith(link_prefix):
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
639 data = data[len(link_prefix):]
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
640 return data, mode
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
641
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
642 def _find_children(self, path, revnum):
5069
35f67dd712d0 convert: svn: ensure leading / is removed from paths in _find_children (broken in 2bd996d0aaf8)
Brendan Cully <brendan@kublai.com>
parents: 5050
diff changeset
643 path = path.strip('/')
4758
b6a1f2c46c6c convert extension: Add SVN converter
Daniel Holth <dholth@fastmail.fm>
parents:
diff changeset
644 pool = Pool()
5069
35f67dd712d0 convert: svn: ensure leading / is removed from paths in _find_children (broken in 2bd996d0aaf8)
Brendan Cully <brendan@kublai.com>
parents: 5050
diff changeset
645 rpath = '/'.join([self.base, path]).strip('/')
5072
c89ed1f27e78 convert: svn: add helper function for optrevs
Brendan Cully <brendan@kublai.com>
parents: 5069
diff changeset
646 return ['%s/%s' % (path, x) for x in svn.client.ls(rpath, optrev(revnum), True, self.ctx, pool).keys()]