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'direction': 'reverse',
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222
'generate_tags': True,
223
'exclude_common_ancestry': False,
224
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'_match_using_deltas': True,
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def make_log_request_dict(direction='reverse', specific_fileids=None,
229
start_revision=None, end_revision=None, limit=None,
230
message_search=None, levels=1, generate_tags=True,
232
diff_type=None, _match_using_deltas=True,
233
exclude_common_ancestry=False,
228
start_revision=None, end_revision=None, limit=None,
229
message_search=None, levels=1, generate_tags=True, delta_type=None,
230
diff_type=None, _match_using_deltas=True):
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231
"""Convenience function for making a logging request dictionary.
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Using this function may make code slightly safer by ensuring
275
271
algorithm used for matching specific_fileids. This parameter
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272
may be removed in the future so bzrlib client code should NOT
279
:param exclude_common_ancestry: Whether -rX..Y should be interpreted as a
280
range operator or as a graph difference.
283
276
'direction': direction,
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'generate_tags': generate_tags,
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'delta_type': delta_type,
292
285
'diff_type': diff_type,
293
'exclude_common_ancestry': exclude_common_ancestry,
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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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459
self.branch, self.start_rev_id, self.end_rev_id,
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460
rqst.get('direction'),
469
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generate_merge_revisions=generate_merge_revisions,
470
delayed_graph_generation=delayed_graph_generation,
471
exclude_common_ancestry=rqst.get('exclude_common_ancestry'))
462
delayed_graph_generation=delayed_graph_generation)
473
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# Apply the other filters
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return make_log_rev_iterator(self.branch, view_revisions,
484
475
view_revisions = _calc_view_revisions(
485
476
self.branch, self.start_rev_id, self.end_rev_id,
486
rqst.get('direction'), generate_merge_revisions=True,
487
exclude_common_ancestry=rqst.get('exclude_common_ancestry'))
477
rqst.get('direction'), generate_merge_revisions=True)
488
478
if not isinstance(view_revisions, list):
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479
view_revisions = list(view_revisions)
490
480
view_revisions = _filter_revisions_touching_file_id(self.branch,
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487
def _calc_view_revisions(branch, start_rev_id, end_rev_id, direction,
498
generate_merge_revisions,
499
delayed_graph_generation=False,
500
exclude_common_ancestry=False,
488
generate_merge_revisions, delayed_graph_generation=False):
502
489
"""Calculate the revisions to view.
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491
:return: An iterator of (revision_id, dotted_revno, merge_depth) tuples OR
505
492
a list of the same tuples.
507
if (exclude_common_ancestry and start_rev_id == end_rev_id):
508
raise errors.BzrCommandError(
509
'--exclude-common-ancestry requires two different revisions')
510
494
if direction not in ('reverse', 'forward'):
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raise ValueError('invalid direction %r' % direction)
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br_revno, br_rev_id = branch.last_revision_info()
527
511
iter_revs = reversed(iter_revs)
529
513
iter_revs = _generate_all_revisions(branch, start_rev_id, end_rev_id,
530
direction, delayed_graph_generation,
531
exclude_common_ancestry)
514
direction, delayed_graph_generation)
532
515
if direction == 'forward':
533
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iter_revs = _rebase_merge_depth(reverse_by_depth(list(iter_revs)))
561
544
def _generate_all_revisions(branch, start_rev_id, end_rev_id, direction,
562
delayed_graph_generation,
563
exclude_common_ancestry=False):
545
delayed_graph_generation):
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546
# On large trees, generating the merge graph can take 30-60 seconds
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547
# so we delay doing it until a merge is detected, incrementally
566
548
# returning initial (non-merge) revisions while we can.
612
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# indented at the end seems slightly nicer in that case.
613
595
view_revisions = chain(iter(initial_revisions),
614
596
_graph_view_revisions(branch, start_rev_id, end_rev_id,
615
rebase_initial_depths=(direction == 'reverse'),
616
exclude_common_ancestry=exclude_common_ancestry))
597
rebase_initial_depths=(direction == 'reverse')))
617
598
return view_revisions
680
661
def _graph_view_revisions(branch, start_rev_id, end_rev_id,
681
rebase_initial_depths=True,
682
exclude_common_ancestry=False):
662
rebase_initial_depths=True):
683
663
"""Calculate revisions to view including merges, newest to oldest.
685
665
:param branch: the branch
689
669
revision is found?
690
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:return: An iterator of (revision_id, dotted_revno, merge_depth) tuples.
692
if exclude_common_ancestry:
693
stop_rule = 'with-merges-without-common-ancestry'
695
stop_rule = 'with-merges'
696
672
view_revisions = branch.iter_merge_sorted_revisions(
697
673
start_revision_id=end_rev_id, stop_revision_id=start_rev_id,
674
stop_rule="with-merges")
699
675
if not rebase_initial_depths:
700
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for (rev_id, merge_depth, revno, end_of_merge
701
677
) in view_revisions:
1342
1318
def __init__(self, to_file, show_ids=False, show_timezone='original',
1343
1319
delta_format=None, levels=None, show_advice=False,
1344
to_exact_file=None, author_list_handler=None):
1320
to_exact_file=None):
1345
1321
"""Create a LogFormatter.
1347
1323
:param to_file: the file to output to
1355
1331
let the log formatter decide.
1356
1332
:param show_advice: whether to show advice at the end of the
1358
:param author_list_handler: callable generating a list of
1359
authors to display for a given revision
1361
1335
self.to_file = to_file
1362
1336
# 'exact' stream used to show diff, it should print content 'as is'
1417
1390
def short_author(self, rev):
1418
return self.authors(rev, 'first', short=True, sep=', ')
1420
def authors(self, rev, who, short=False, sep=None):
1421
"""Generate list of authors, taking --authors option into account.
1423
The caller has to specify the name of a author list handler,
1424
as provided by the author list registry, using the ``who``
1425
argument. That name only sets a default, though: when the
1426
user selected a different author list generation using the
1427
``--authors`` command line switch, as represented by the
1428
``author_list_handler`` constructor argument, that value takes
1431
:param rev: The revision for which to generate the list of authors.
1432
:param who: Name of the default handler.
1433
:param short: Whether to shorten names to either name or address.
1434
:param sep: What separator to use for automatic concatenation.
1436
if self._author_list_handler is not None:
1437
# The user did specify --authors, which overrides the default
1438
author_list_handler = self._author_list_handler
1440
# The user didn't specify --authors, so we use the caller's default
1441
author_list_handler = author_list_registry.get(who)
1442
names = author_list_handler(rev)
1444
for i in range(len(names)):
1445
name, address = config.parse_username(names[i])
1451
names = sep.join(names)
1391
name, address = config.parse_username(rev.get_apparent_authors()[0])
1454
1396
def merge_marker(self, revision):
1455
1397
"""Get the merge marker to include in the output or '' if none."""
1557
1499
lines.extend(self.custom_properties(revision.rev))
1559
1501
committer = revision.rev.committer
1560
authors = self.authors(revision.rev, 'all')
1502
authors = revision.rev.get_apparent_authors()
1561
1503
if authors != [committer]:
1562
1504
lines.append('author: %s' % (", ".join(authors),))
1563
1505
lines.append('committer: %s' % (committer,))
1737
1679
self.show_timezone,
1738
1680
date_fmt='%Y-%m-%d',
1739
1681
show_offset=False)
1740
committer_str = self.authors(revision.rev, 'first', sep=', ')
1741
committer_str = committer_str.replace(' <', ' <')
1682
committer_str = revision.rev.get_apparent_authors()[0].replace (' <', ' <')
1742
1683
to_file.write('%s %s\n\n' % (date_str,committer_str))
1744
1685
if revision.delta is not None and revision.delta.has_changed():
1809
1750
raise errors.BzrCommandError("unknown log formatter: %r" % name)
1812
def author_list_all(rev):
1813
return rev.get_apparent_authors()[:]
1816
def author_list_first(rev):
1817
lst = rev.get_apparent_authors()
1824
def author_list_committer(rev):
1825
return [rev.committer]
1828
author_list_registry = registry.Registry()
1830
author_list_registry.register('all', author_list_all,
1833
author_list_registry.register('first', author_list_first,
1836
author_list_registry.register('committer', author_list_committer,
1840
1753
def show_one_log(revno, rev, delta, verbose, to_file, show_timezone):
1841
1754
# deprecated; for compatibility
1842
1755
lf = LongLogFormatter(to_file=to_file, show_timezone=show_timezone)
1993
1906
lf.log_revision(lr)
1996
def _get_info_for_log_files(revisionspec_list, file_list, add_cleanup):
1909
def _get_info_for_log_files(revisionspec_list, file_list):
1997
1910
"""Find file-ids and kinds given a list of files and a revision range.
1999
1912
We search for files at the end of the range. If not found there,
2003
1916
:param file_list: the list of paths given on the command line;
2004
1917
the first of these can be a branch location or a file path,
2005
1918
the remainder must be file paths
2006
:param add_cleanup: When the branch returned is read locked,
2007
an unlock call will be queued to the cleanup.
2008
1919
:return: (branch, info_list, start_rev_info, end_rev_info) where
2009
1920
info_list is a list of (relative_path, file_id, kind) tuples where
2010
1921
kind is one of values 'directory', 'file', 'symlink', 'tree-reference'.
2013
1924
from builtins import _get_revision_range, safe_relpath_files
2014
1925
tree, b, path = bzrdir.BzrDir.open_containing_tree_or_branch(file_list[0])
2015
add_cleanup(b.lock_read().unlock)
2016
1927
# XXX: It's damn messy converting a list of paths to relative paths when
2017
1928
# those paths might be deleted ones, they might be on a case-insensitive
2018
1929
# filesystem and/or they might be in silly locations (like another branch).
added
removed
bzrlib/log.py
