Mercurial > hg-stable
changeset 4840:a265fe42abe7
convert: svn code movement (no actual changes)
| author | Brendan Cully <brendan@kublai.com> |
|---|---|
| date | Thu, 05 Jul 2007 16:14:01 -0700 |
| parents | e20e40f67f0e |
| children | 9b0ebb5e0f94 |
| files | hgext/convert/subversion.py |
| diffstat | 1 files changed, 85 insertions(+), 83 deletions(-) [+] |
line wrap: on
line diff
--- a/hgext/convert/subversion.py Thu Jul 05 15:01:31 2007 -0700 +++ b/hgext/convert/subversion.py Thu Jul 05 16:14:01 2007 -0700 @@ -79,6 +79,91 @@ self.head = self.revid(self.last_changed) + def setrevmap(self, revmap): + lastrevs = {} + for revid in revmap.keys(): + uuid, module, revnum = self.revsplit(revid) + lastrevnum = lastrevs.setdefault(module, revnum) + if revnum > lastrevnum: + lastrevs[module] = revnum + self.lastrevs = lastrevs + + def getheads(self): + # detect standard /branches, /tags, /trunk layout + optrev = svn.core.svn_opt_revision_t() + optrev.kind = svn.core.svn_opt_revision_number + optrev.value.number = self.last_changed + rpath = self.url.strip('/') + paths = svn.client.ls(rpath, optrev, False, self.ctx) + if 'branches' in paths and 'trunk' in paths: + self.module += '/trunk' + lt = self.latest(self.module, self.last_changed) + self.head = self.revid(lt) + self.heads = [self.head] + branches = svn.client.ls(rpath + '/branches', optrev, False, self.ctx) + for branch in branches.keys(): + module = '/branches/' + branch + brevnum = self.latest(module, self.last_changed) + brev = self.revid(brevnum, module) + self.ui.note('found branch %s at %d\n' % (branch, brevnum)) + self.heads.append(brev) + else: + self.heads = [self.head] + return self.heads + + def getfile(self, file, rev): + data, mode = self._getfile(file, rev) + self.modecache[(file, rev)] = mode + return data + + def getmode(self, file, rev): + return self.modecache[(file, rev)] + + def getchanges(self, rev): + self.modecache = {} + files = self.files[rev] + cl = files + cl.sort() + # caller caches the result, so free it here to release memory + del self.files[rev] + return cl + + def getcommit(self, rev): + if rev not in self.commits: + uuid, module, revnum = self.revsplit(rev) + self.module = module + self.reparent(module) + stop = self.lastrevs.get(module, 0) + self._fetch_revisions(from_revnum=revnum, to_revnum=stop) + commit = self.commits[rev] + # caller caches the result, so free it here to release memory + del self.commits[rev] + return commit + + def gettags(self): + tags = {} + def parselogentry(*arg, **args): + orig_paths, revnum, author, date, message, pool = arg + for path in orig_paths: + if not path.startswith('/tags/'): + continue + ent = orig_paths[path] + source = ent.copyfrom_path + rev = ent.copyfrom_rev + tag = path.split('/', 2)[2] + tags[tag] = self.revid(rev, module=source) + + start = self.revnum(self.head) + try: + svn.ra.get_log(self.ra, ['/tags'], 0, start, 0, True, False, + parselogentry) + return tags + except SubversionException: + self.ui.note('no tags found at revision %d\n' % start) + return {} + + # -- helper functions -- + def revid(self, revnum, module=None): if not module: module = self.module @@ -421,38 +506,6 @@ revision="Revision number %d" % to_revnum) raise - def setrevmap(self, revmap): - lastrevs = {} - for revid in revmap.keys(): - uuid, module, revnum = self.revsplit(revid) - lastrevnum = lastrevs.setdefault(module, revnum) - if revnum > lastrevnum: - lastrevs[module] = revnum - self.lastrevs = lastrevs - - def getheads(self): - # detect standard /branches, /tags, /trunk layout - optrev = svn.core.svn_opt_revision_t() - optrev.kind = svn.core.svn_opt_revision_number - optrev.value.number = self.last_changed - rpath = self.url.strip('/') - paths = svn.client.ls(rpath, optrev, False, self.ctx) - if 'branches' in paths and 'trunk' in paths: - self.module += '/trunk' - lt = self.latest(self.module, self.last_changed) - self.head = self.revid(lt) - self.heads = [self.head] - branches = svn.client.ls(rpath + '/branches', optrev, False, self.ctx) - for branch in branches.keys(): - module = '/branches/' + branch - brevnum = self.latest(module, self.last_changed) - brev = self.revid(brevnum, module) - self.ui.note('found branch %s at %d\n' % (branch, brevnum)) - self.heads.append(brev) - else: - self.heads = [self.head] - return self.heads - def _getfile(self, file, rev): io = StringIO() # TODO: ra.get_file transmits the whole file instead of diffs. @@ -480,57 +533,6 @@ data = data[len(link_prefix):] return data, mode - def getfile(self, file, rev): - data, mode = self._getfile(file, rev) - self.modecache[(file, rev)] = mode - return data - - def getmode(self, file, rev): - return self.modecache[(file, rev)] - - def getchanges(self, rev): - self.modecache = {} - files = self.files[rev] - cl = files - cl.sort() - # caller caches the result, so free it here to release memory - del self.files[rev] - return cl - - def getcommit(self, rev): - if rev not in self.commits: - uuid, module, revnum = self.revsplit(rev) - self.module = module - self.reparent(module) - stop = self.lastrevs.get(module, 0) - self._fetch_revisions(from_revnum=revnum, to_revnum=stop) - commit = self.commits[rev] - # caller caches the result, so free it here to release memory - del self.commits[rev] - return commit - - def gettags(self): - tags = {} - def parselogentry(*arg, **args): - orig_paths, revnum, author, date, message, pool = arg - for path in orig_paths: - if not path.startswith('/tags/'): - continue - ent = orig_paths[path] - source = ent.copyfrom_path - rev = ent.copyfrom_rev - tag = path.split('/', 2)[2] - tags[tag] = self.revid(rev, module=source) - - start = self.revnum(self.head) - try: - svn.ra.get_log(self.ra, ['/tags'], 0, start, 0, True, False, - parselogentry) - return tags - except SubversionException: - self.ui.note('no tags found at revision %d\n' % start) - return {} - def _find_children(self, path, revnum): path = path.strip("/")