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repository as _mod_repository,
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revision as _mod_revision,
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from bzrlib.i18n import gettext, ngettext
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81
from bzrlib import (
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from bzrlib.osutils import (
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format_date_with_offset_in_original_timezone,
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get_diff_header_encoding,
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get_terminal_encoding,
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from bzrlib.symbol_versioning import (
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def find_touching_revisions(branch, file_id):
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Logger(branch, rqst).show(lf)
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# Note: This needs to be kept in sync with the defaults in
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# Note: This needs to be kept this in sync with the defaults in
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# make_log_request_dict() below
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_DEFAULT_REQUEST_PARAMS = {
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'direction': 'reverse',
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'generate_tags': True,
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'exclude_common_ancestry': False,
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'_match_using_deltas': True,
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def make_log_request_dict(direction='reverse', specific_fileids=None,
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start_revision=None, end_revision=None, limit=None,
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message_search=None, levels=None, generate_tags=True,
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message_search=None, levels=1, generate_tags=True,
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diff_type=None, _match_using_deltas=True,
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exclude_common_ancestry=False, match=None,
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signature=False, omit_merges=False,
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exclude_common_ancestry=False,
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"""Convenience function for making a logging request dictionary.
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matching commit messages
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:param levels: the number of levels of revisions to
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generate; 1 for just the mainline; 0 for all levels, or None for
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generate; 1 for just the mainline; 0 for all levels.
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:param generate_tags: If True, include tags for matched revisions.
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:param delta_type: Either 'full', 'partial' or None.
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'full' means generate the complete delta - adds/deletes/modifies/etc;
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'partial' means filter the delta using specific_fileids;
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:param exclude_common_ancestry: Whether -rX..Y should be interpreted as a
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range operator or as a graph difference.
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:param signature: show digital signature information
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:param match: Dictionary of list of search strings to use when filtering
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revisions. Keys can be 'message', 'author', 'committer', 'bugs' or
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the empty string to match any of the preceding properties.
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:param omit_merges: If True, commits with more than one parent are
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# Take care of old style message_search parameter
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if 'message' in match:
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match['message'].append(message_search)
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match['message'] = [message_search]
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match={ 'message': [message_search] }
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'direction': direction,
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'specific_fileids': specific_fileids,
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'start_revision': start_revision,
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'end_revision': end_revision,
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'message_search': message_search,
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'levels': levels,
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'generate_tags': generate_tags,
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'delta_type': delta_type,
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'diff_type': diff_type,
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'exclude_common_ancestry': exclude_common_ancestry,
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'signature': signature,
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'omit_merges': omit_merges,
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# Add 'private' attributes for features that may be deprecated
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'_match_using_deltas': _match_using_deltas,
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def _apply_log_request_defaults(rqst):
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"""Apply default values to a request dictionary."""
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result = _DEFAULT_REQUEST_PARAMS.copy()
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result = _DEFAULT_REQUEST_PARAMS
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result.update(rqst)
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def format_signature_validity(rev_id, repo):
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"""get the signature validity
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:param rev_id: revision id to validate
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:param repo: repository of revision
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:return: human readable string to print to log
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from bzrlib import gpg
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gpg_strategy = gpg.GPGStrategy(None)
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result = repo.verify_revision(rev_id, gpg_strategy)
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if result[0] == gpg.SIGNATURE_VALID:
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return "valid signature from {0}".format(result[1])
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if result[0] == gpg.SIGNATURE_KEY_MISSING:
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return "unknown key {0}".format(result[1])
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if result[0] == gpg.SIGNATURE_NOT_VALID:
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return "invalid signature!"
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if result[0] == gpg.SIGNATURE_NOT_SIGNED:
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return "no signature"
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class LogGenerator(object):
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"""A generator of log revisions."""
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# Tweak the LogRequest based on what the LogFormatter can handle.
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# (There's no point generating stuff if the formatter can't display it.)
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if rqst['levels'] is None or lf.get_levels() > rqst['levels']:
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# user didn't specify levels, use whatever the LF can handle:
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rqst['levels'] = lf.get_levels()
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rqst['levels'] = lf.get_levels()
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if not getattr(lf, 'supports_tags', False):
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rqst['generate_tags'] = False
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if not getattr(lf, 'supports_delta', False):
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rqst['delta_type'] = None
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if not getattr(lf, 'supports_diff', False):
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rqst['diff_type'] = None
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if not getattr(lf, 'supports_signatures', False):
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rqst['signature'] = False
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# Find and print the interesting revisions
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generator = self._generator_factory(self.branch, rqst)
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# 0 levels means show everything; merge_depth counts from 0
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if levels != 0 and merge_depth >= levels:
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if omit_merges and len(rev.parent_ids) > 1:
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if diff_type is None:
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diff = self._format_diff(rev, rev_id, diff_type)
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signature = format_signature_validity(rev_id,
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self.branch.repository)
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yield LogRevision(rev, revno, merge_depth, delta,
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self.rev_tag_dict.get(rev_id), diff, signature)
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self.rev_tag_dict.get(rev_id), diff)
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if log_count >= limit:
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# Apply the other filters
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return make_log_rev_iterator(self.branch, view_revisions,
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rqst.get('delta_type'), rqst.get('match'),
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rqst.get('delta_type'), rqst.get('message_search'),
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file_ids=rqst.get('specific_fileids'),
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direction=rqst.get('direction'))
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rqst.get('specific_fileids')[0], view_revisions,
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include_merges=rqst.get('levels') != 1)
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return make_log_rev_iterator(self.branch, view_revisions,
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rqst.get('delta_type'), rqst.get('match'))
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rqst.get('delta_type'), rqst.get('message_search'))
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def _calc_view_revisions(branch, start_rev_id, end_rev_id, direction,
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a list of the same tuples.
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if (exclude_common_ancestry and start_rev_id == end_rev_id):
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raise errors.BzrCommandError(gettext(
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'--exclude-common-ancestry requires two different revisions'))
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raise errors.BzrCommandError(
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'--exclude-common-ancestry requires two different revisions')
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if direction not in ('reverse', 'forward'):
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raise ValueError(gettext('invalid direction %r') % direction)
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raise ValueError('invalid direction %r' % direction)
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br_revno, br_rev_id = branch.last_revision_info()
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if br_revno == 0:
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elif not generate_merge_revisions:
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# If we only want to see linear revisions, we can iterate ...
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iter_revs = _generate_flat_revisions(branch, start_rev_id, end_rev_id,
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direction, exclude_common_ancestry)
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if direction == 'forward':
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iter_revs = reversed(iter_revs)
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return [(br_rev_id, br_revno, 0)]
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revno_str = _compute_revno_str(branch, rev_id)
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revno = branch.revision_id_to_dotted_revno(rev_id)
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revno_str = '.'.join(str(n) for n in revno)
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return [(rev_id, revno_str, 0)]
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def _generate_flat_revisions(branch, start_rev_id, end_rev_id, direction,
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exclude_common_ancestry=False):
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result = _linear_view_revisions(
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branch, start_rev_id, end_rev_id,
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exclude_common_ancestry=exclude_common_ancestry)
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def _generate_flat_revisions(branch, start_rev_id, end_rev_id, direction):
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result = _linear_view_revisions(branch, start_rev_id, end_rev_id)
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# If a start limit was given and it's not obviously an
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# ancestor of the end limit, check it before outputting anything
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if direction == 'forward' or (start_rev_id
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if delayed_graph_generation:
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for rev_id, revno, depth in _linear_view_revisions(
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branch, start_rev_id, end_rev_id, exclude_common_ancestry):
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branch, start_rev_id, end_rev_id):
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if _has_merges(branch, rev_id):
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# The end_rev_id can be nested down somewhere. We need an
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# explicit ancestry check. There is an ambiguity here as we
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except _StartNotLinearAncestor:
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# A merge was never detected so the lower revision limit can't
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# be nested down somewhere
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raise errors.BzrCommandError(gettext('Start revision not found in'
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' history of end revision.'))
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raise errors.BzrCommandError('Start revision not found in'
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' history of end revision.')
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# We exit the loop above because we encounter a revision with merges, from
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# this revision, we need to switch to _graph_view_revisions.
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return len(parents) > 1
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def _compute_revno_str(branch, rev_id):
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"""Compute the revno string from a rev_id.
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:return: The revno string, or None if the revision is not in the supplied
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revno = branch.revision_id_to_dotted_revno(rev_id)
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except errors.NoSuchRevision:
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# The revision must be outside of this branch
700
return '.'.join(str(n) for n in revno)
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def _is_obvious_ancestor(branch, start_rev_id, end_rev_id):
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"""Is start_rev_id an obvious ancestor of end_rev_id?"""
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if start_rev_id and end_rev_id:
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start_dotted = branch.revision_id_to_dotted_revno(start_rev_id)
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end_dotted = branch.revision_id_to_dotted_revno(end_rev_id)
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except errors.NoSuchRevision:
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# one or both is not in the branch; not obvious
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start_dotted = branch.revision_id_to_dotted_revno(start_rev_id)
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end_dotted = branch.revision_id_to_dotted_revno(end_rev_id)
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if len(start_dotted) == 1 and len(end_dotted) == 1:
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# both on mainline
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return start_dotted[0] <= end_dotted[0]
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def _linear_view_revisions(branch, start_rev_id, end_rev_id,
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exclude_common_ancestry=False):
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def _linear_view_revisions(branch, start_rev_id, end_rev_id):
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"""Calculate a sequence of revisions to view, newest to oldest.
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:param start_rev_id: the lower revision-id
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:param end_rev_id: the upper revision-id
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:param exclude_common_ancestry: Whether the start_rev_id should be part of
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the iterated revisions.
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:return: An iterator of (revision_id, dotted_revno, merge_depth) tuples.
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:raises _StartNotLinearAncestor: if a start_rev_id is specified but
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is not found walking the left-hand history
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is not found walking the left-hand history
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br_revno, br_rev_id = branch.last_revision_info()
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repo = branch.repository
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graph = repo.get_graph()
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if start_rev_id is None and end_rev_id is None:
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cur_revno = br_revno
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for revision_id in graph.iter_lefthand_ancestry(br_rev_id,
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(_mod_revision.NULL_REVISION,)):
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for revision_id in repo.iter_reverse_revision_history(br_rev_id):
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yield revision_id, str(cur_revno), 0
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if end_rev_id is None:
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end_rev_id = br_rev_id
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found_start = start_rev_id is None
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for revision_id in graph.iter_lefthand_ancestry(end_rev_id,
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(_mod_revision.NULL_REVISION,)):
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revno_str = _compute_revno_str(branch, revision_id)
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for revision_id in repo.iter_reverse_revision_history(end_rev_id):
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revno = branch.revision_id_to_dotted_revno(revision_id)
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revno_str = '.'.join(str(n) for n in revno)
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if not found_start and revision_id == start_rev_id:
756
if not exclude_common_ancestry:
757
yield revision_id, revno_str, 0
670
yield revision_id, revno_str, 0
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found_start = True
808
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yield rev_id, '.'.join(map(str, revno)), merge_depth
724
@deprecated_function(deprecated_in((2, 2, 0)))
725
def calculate_view_revisions(branch, start_revision, end_revision, direction,
726
specific_fileid, generate_merge_revisions):
727
"""Calculate the revisions to view.
729
:return: An iterator of (revision_id, dotted_revno, merge_depth) tuples OR
730
a list of the same tuples.
732
start_rev_id, end_rev_id = _get_revision_limits(branch, start_revision,
734
view_revisions = list(_calc_view_revisions(branch, start_rev_id, end_rev_id,
735
direction, generate_merge_revisions or specific_fileid))
737
view_revisions = _filter_revisions_touching_file_id(branch,
738
specific_fileid, view_revisions,
739
include_merges=generate_merge_revisions)
740
return _rebase_merge_depth(view_revisions)
811
743
def _rebase_merge_depth(view_revisions):
812
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"""Adjust depths upwards so the top level is 0."""
813
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# If either the first or last revision have a merge_depth of 0, we're done
857
789
return log_rev_iterator
860
def _make_search_filter(branch, generate_delta, match, log_rev_iterator):
792
def _make_search_filter(branch, generate_delta, search, log_rev_iterator):
861
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"""Create a filtered iterator of log_rev_iterator matching on a regex.
863
795
:param branch: The branch being logged.
864
796
:param generate_delta: Whether to generate a delta for each revision.
865
:param match: A dictionary with properties as keys and lists of strings
866
as values. To match, a revision may match any of the supplied strings
867
within a single property but must match at least one string for each
797
:param search: A user text search string.
869
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:param log_rev_iterator: An input iterator containing all revisions that
870
799
could be displayed, in lists.
871
800
:return: An iterator over lists of ((rev_id, revno, merge_depth), rev,
875
804
return log_rev_iterator
876
searchRE = [(k, [re.compile(x, re.IGNORECASE) for x in v])
877
for (k,v) in match.iteritems()]
878
return _filter_re(searchRE, log_rev_iterator)
881
def _filter_re(searchRE, log_rev_iterator):
805
searchRE = re_compile_checked(search, re.IGNORECASE,
806
'log message filter')
807
return _filter_message_re(searchRE, log_rev_iterator)
810
def _filter_message_re(searchRE, log_rev_iterator):
882
811
for revs in log_rev_iterator:
883
new_revs = [rev for rev in revs if _match_filter(searchRE, rev[1])]
887
def _match_filter(searchRE, rev):
889
'message': (rev.message,),
890
'committer': (rev.committer,),
891
'author': (rev.get_apparent_authors()),
892
'bugs': list(rev.iter_bugs())
894
strings[''] = [item for inner_list in strings.itervalues()
895
for item in inner_list]
896
for (k,v) in searchRE:
897
if k in strings and not _match_any_filter(strings[k], v):
901
def _match_any_filter(strings, res):
902
return any([filter(None, map(re.search, strings)) for re in res])
813
for (rev_id, revno, merge_depth), rev, delta in revs:
814
if searchRE.search(rev.message):
815
new_revs.append(((rev_id, revno, merge_depth), rev, delta))
904
819
def _make_delta_filter(branch, generate_delta, search, log_rev_iterator,
905
820
fileids=None, direction='reverse'):
1079
995
if branch_revno != 0:
1080
996
if (start_rev_id == _mod_revision.NULL_REVISION
1081
997
or end_rev_id == _mod_revision.NULL_REVISION):
1082
raise errors.BzrCommandError(gettext('Logging revision 0 is invalid.'))
998
raise errors.BzrCommandError('Logging revision 0 is invalid.')
1083
999
if start_revno > end_revno:
1084
raise errors.BzrCommandError(gettext("Start revision must be "
1085
"older than the end revision."))
1000
raise errors.BzrCommandError("Start revision must be older than "
1001
"the end revision.")
1086
1002
return (start_rev_id, end_rev_id)
1138
1054
if ((start_rev_id == _mod_revision.NULL_REVISION)
1139
1055
or (end_rev_id == _mod_revision.NULL_REVISION)):
1140
raise errors.BzrCommandError(gettext('Logging revision 0 is invalid.'))
1056
raise errors.BzrCommandError('Logging revision 0 is invalid.')
1141
1057
if start_revno > end_revno:
1142
raise errors.BzrCommandError(gettext("Start revision must be older "
1143
"than the end revision."))
1058
raise errors.BzrCommandError("Start revision must be older than "
1059
"the end revision.")
1145
1061
if end_revno < start_revno:
1146
1062
return None, None, None, None
1147
1063
cur_revno = branch_revno
1149
1065
mainline_revs = []
1150
graph = branch.repository.get_graph()
1151
for revision_id in graph.iter_lefthand_ancestry(
1152
branch_last_revision, (_mod_revision.NULL_REVISION,)):
1066
for revision_id in branch.repository.iter_reverse_revision_history(
1067
branch_last_revision):
1153
1068
if cur_revno < start_revno:
1154
1069
# We have gone far enough, but we always add 1 more revision
1155
1070
rev_nos[revision_id] = cur_revno
1169
1084
return mainline_revs, rev_nos, start_rev_id, end_rev_id
1087
@deprecated_function(deprecated_in((2, 2, 0)))
1088
def _filter_revision_range(view_revisions, start_rev_id, end_rev_id):
1089
"""Filter view_revisions based on revision ranges.
1091
:param view_revisions: A list of (revision_id, dotted_revno, merge_depth)
1092
tuples to be filtered.
1094
:param start_rev_id: If not NONE specifies the first revision to be logged.
1095
If NONE then all revisions up to the end_rev_id are logged.
1097
:param end_rev_id: If not NONE specifies the last revision to be logged.
1098
If NONE then all revisions up to the end of the log are logged.
1100
:return: The filtered view_revisions.
1102
if start_rev_id or end_rev_id:
1103
revision_ids = [r for r, n, d in view_revisions]
1105
start_index = revision_ids.index(start_rev_id)
1108
if start_rev_id == end_rev_id:
1109
end_index = start_index
1112
end_index = revision_ids.index(end_rev_id)
1114
end_index = len(view_revisions) - 1
1115
# To include the revisions merged into the last revision,
1116
# extend end_rev_id down to, but not including, the next rev
1117
# with the same or lesser merge_depth
1118
end_merge_depth = view_revisions[end_index][2]
1120
for index in xrange(end_index+1, len(view_revisions)+1):
1121
if view_revisions[index][2] <= end_merge_depth:
1122
end_index = index - 1
1125
# if the search falls off the end then log to the end as well
1126
end_index = len(view_revisions) - 1
1127
view_revisions = view_revisions[start_index:end_index+1]
1128
return view_revisions
1172
1131
def _filter_revisions_touching_file_id(branch, file_id, view_revisions,
1173
1132
include_merges=True):
1174
1133
r"""Return the list of revision ids which touch a given file id.
1213
@deprecated_function(deprecated_in((2, 2, 0)))
1214
def get_view_revisions(mainline_revs, rev_nos, branch, direction,
1215
include_merges=True):
1216
"""Produce an iterator of revisions to show
1217
:return: an iterator of (revision_id, revno, merge_depth)
1218
(if there is no revno for a revision, None is supplied)
1220
if not include_merges:
1221
revision_ids = mainline_revs[1:]
1222
if direction == 'reverse':
1223
revision_ids.reverse()
1224
for revision_id in revision_ids:
1225
yield revision_id, str(rev_nos[revision_id]), 0
1227
graph = branch.repository.get_graph()
1228
# This asks for all mainline revisions, which means we only have to spider
1229
# sideways, rather than depth history. That said, its still size-of-history
1230
# and should be addressed.
1231
# mainline_revisions always includes an extra revision at the beginning, so
1233
parent_map = dict(((key, value) for key, value in
1234
graph.iter_ancestry(mainline_revs[1:]) if value is not None))
1235
# filter out ghosts; merge_sort errors on ghosts.
1236
rev_graph = _mod_repository._strip_NULL_ghosts(parent_map)
1237
merge_sorted_revisions = tsort.merge_sort(
1241
generate_revno=True)
1243
if direction == 'forward':
1244
# forward means oldest first.
1245
merge_sorted_revisions = reverse_by_depth(merge_sorted_revisions)
1246
elif direction != 'reverse':
1247
raise ValueError('invalid direction %r' % direction)
1249
for (sequence, rev_id, merge_depth, revno, end_of_merge
1250
) in merge_sorted_revisions:
1251
yield rev_id, '.'.join(map(str, revno)), merge_depth
1256
1254
def reverse_by_depth(merge_sorted_revisions, _depth=0):
1257
1255
"""Reverse revisions by depth.
1295
1293
def __init__(self, rev=None, revno=None, merge_depth=0, delta=None,
1296
tags=None, diff=None, signature=None):
1294
tags=None, diff=None):
1301
self.revno = str(revno)
1296
self.revno = str(revno)
1302
1297
self.merge_depth = merge_depth
1303
1298
self.delta = delta
1304
1299
self.tags = tags
1305
1300
self.diff = diff
1306
self.signature = signature
1309
1303
class LogFormatter(object):
1318
1312
to indicate which LogRevision attributes it supports:
1320
1314
- supports_delta must be True if this log formatter supports delta.
1321
Otherwise the delta attribute may not be populated. The 'delta_format'
1322
attribute describes whether the 'short_status' format (1) or the long
1323
one (2) should be used.
1315
Otherwise the delta attribute may not be populated. The 'delta_format'
1316
attribute describes whether the 'short_status' format (1) or the long
1317
one (2) should be used.
1325
1319
- supports_merge_revisions must be True if this log formatter supports
1326
merge revisions. If not, then only mainline revisions will be passed
1320
merge revisions. If not, then only mainline revisions will be passed
1329
1323
- preferred_levels is the number of levels this formatter defaults to.
1330
The default value is zero meaning display all levels.
1331
This value is only relevant if supports_merge_revisions is True.
1324
The default value is zero meaning display all levels.
1325
This value is only relevant if supports_merge_revisions is True.
1333
1327
- supports_tags must be True if this log formatter supports tags.
1334
Otherwise the tags attribute may not be populated.
1328
Otherwise the tags attribute may not be populated.
1336
1330
- supports_diff must be True if this log formatter supports diffs.
1337
Otherwise the diff attribute may not be populated.
1339
- supports_signatures must be True if this log formatter supports GPG
1331
Otherwise the diff attribute may not be populated.
1342
1333
Plugins can register functions to show custom revision properties using
1343
1334
the properties_handler_registry. The registered function
1344
must respect the following interface description::
1335
must respect the following interface description:
1346
1336
def my_show_properties(properties_dict):
1347
1337
# code that returns a dict {'name':'value'} of the properties
1355
1345
"""Create a LogFormatter.
1357
1347
:param to_file: the file to output to
1358
:param to_exact_file: if set, gives an output stream to which
1348
:param to_exact_file: if set, gives an output stream to which
1359
1349
non-Unicode diffs are written.
1360
1350
:param show_ids: if True, revision-ids are to be displayed
1361
1351
:param show_timezone: the timezone to use
1561
1550
self.merge_marker(revision)))
1562
1551
if revision.tags:
1563
1552
lines.append('tags: %s' % (', '.join(revision.tags)))
1564
if self.show_ids or revision.revno is None:
1565
1554
lines.append('revision-id: %s' % (revision.rev.revision_id,))
1567
1555
for parent_id in revision.rev.parent_ids:
1568
1556
lines.append('parent: %s' % (parent_id,))
1569
1557
lines.extend(self.custom_properties(revision.rev))
1597
1582
if revision.delta is not None:
1598
1583
# Use the standard status output to display changes
1599
1584
from bzrlib.delta import report_delta
1600
report_delta(to_file, revision.delta, short_status=False,
1585
report_delta(to_file, revision.delta, short_status=False,
1601
1586
show_ids=self.show_ids, indent=indent)
1602
1587
if revision.diff is not None:
1603
1588
to_file.write(indent + 'diff:\n')
1649
1634
if revision.tags:
1650
1635
tags = ' {%s}' % (', '.join(revision.tags))
1651
1636
to_file.write(indent + "%*s %s\t%s%s%s\n" % (revno_width,
1652
revision.revno or "", self.short_author(revision.rev),
1637
revision.revno, self.short_author(revision.rev),
1653
1638
format_date(revision.rev.timestamp,
1654
1639
revision.rev.timezone or 0,
1655
1640
self.show_timezone, date_fmt="%Y-%m-%d",
1656
1641
show_offset=False),
1657
1642
tags, self.merge_marker(revision)))
1658
1643
self.show_properties(revision.rev, indent+offset)
1659
if self.show_ids or revision.revno is None:
1660
1645
to_file.write(indent + offset + 'revision-id:%s\n'
1661
1646
% (revision.rev.revision_id,))
1662
1647
if not revision.rev.message:
1669
1654
if revision.delta is not None:
1670
1655
# Use the standard status output to display changes
1671
1656
from bzrlib.delta import report_delta
1672
report_delta(to_file, revision.delta,
1673
short_status=self.delta_format==1,
1657
report_delta(to_file, revision.delta,
1658
short_status=self.delta_format==1,
1674
1659
show_ids=self.show_ids, indent=indent + offset)
1675
1660
if revision.diff is not None:
1676
1661
self.show_diff(self.to_exact_file, revision.diff, ' ')
1716
1701
def log_string(self, revno, rev, max_chars, tags=None, prefix=''):
1717
1702
"""Format log info into one string. Truncate tail of string
1719
:param revno: revision number or None.
1720
Revision numbers counts from 1.
1721
:param rev: revision object
1722
:param max_chars: maximum length of resulting string
1723
:param tags: list of tags or None
1724
:param prefix: string to prefix each line
1725
:return: formatted truncated string
1703
:param revno: revision number or None.
1704
Revision numbers counts from 1.
1705
:param rev: revision object
1706
:param max_chars: maximum length of resulting string
1707
:param tags: list of tags or None
1708
:param prefix: string to prefix each line
1709
:return: formatted truncated string
1729
1713
# show revno only when is not None
1730
1714
out.append("%s:" % revno)
1731
if max_chars is not None:
1732
out.append(self.truncate(self.short_author(rev), (max_chars+3)/4))
1734
out.append(self.short_author(rev))
1715
out.append(self.truncate(self.short_author(rev), 20))
1735
1716
out.append(self.date_string(rev))
1736
1717
if len(rev.parent_ids) > 1:
1737
1718
out.append('[merge]')
1856
1837
'The committer')
1840
def show_one_log(revno, rev, delta, verbose, to_file, show_timezone):
1841
# deprecated; for compatibility
1842
lf = LongLogFormatter(to_file=to_file, show_timezone=show_timezone)
1843
lf.show(revno, rev, delta)
1859
1846
def show_changed_revisions(branch, old_rh, new_rh, to_file=None,
1860
1847
log_format='long'):
1861
1848
"""Show the change in revision history comparing the old revision history to the new one.
2024
2010
kind is one of values 'directory', 'file', 'symlink', 'tree-reference'.
2025
2011
branch will be read-locked.
2027
from builtins import _get_revision_range
2013
from builtins import _get_revision_range, safe_relpath_files
2028
2014
tree, b, path = bzrdir.BzrDir.open_containing_tree_or_branch(file_list[0])
2029
2015
add_cleanup(b.lock_read().unlock)
2030
2016
# XXX: It's damn messy converting a list of paths to relative paths when
added
removed
bzrlib/log.py
