44
class LocationList(object):
46
def __init__(self, base_path):
48
self.base_path = base_path
50
def add_url(self, label, url):
51
"""Add a URL to the list, converting it to a path if possible"""
55
path = urlutils.local_path_from_url(url)
56
except errors.InvalidURL:
57
self.locs.append((label, url))
59
self.add_path(label, path)
61
def add_path(self, label, path):
62
"""Add a path, converting it to a relative path if possible"""
64
path = osutils.relpath(self.base_path, path)
65
except errors.PathNotChild:
71
path = path.rstrip('/')
72
self.locs.append((label, path))
75
max_len = max(len(l) for l, u in self.locs)
76
return [" %*s: %s\n" % (max_len, l, u) for l, u in self.locs ]
79
def gather_location_info(repository, branch=None, working=None):
81
repository_path = repository.user_url
82
if branch is not None:
83
branch_path = branch.user_url
84
master_path = branch.get_bound_location()
85
if master_path is None:
86
master_path = branch_path
91
working_path = working.user_url
43
def _repo_rel_url(repo_url, inner_url):
44
"""Return path with common prefix of repository path removed.
46
If path is not part of the repository, the original path is returned.
47
If path is equal to the repository, the current directory marker '.' is
49
Otherwise, a relative path is returned, with trailing '/' stripped.
51
inner_url = urlutils.normalize_url(inner_url)
52
repo_url = urlutils.normalize_url(repo_url)
53
if inner_url == repo_url:
55
result = urlutils.relative_url(repo_url, inner_url)
56
if result != inner_url:
57
result = result.rstrip('/')
61
def _show_location_info(repository, branch=None, working=None):
62
"""Show known locations for working, branch and repository."""
63
repository_path = repository.bzrdir.root_transport.base
65
if working and branch:
66
working_path = working.bzrdir.root_transport.base
67
branch_path = branch.bzrdir.root_transport.base
92
68
if working_path != branch_path:
93
locs['light checkout root'] = working_path
94
if master_path != branch_path:
69
# lightweight checkout
70
print ' light checkout root: %s' % working_path
95
71
if repository.is_shared():
96
locs['repository checkout root'] = branch_path
72
# lightweight checkout of branch in shared repository
73
print ' shared repository: %s' % repository_path
74
print ' repository branch: %s' % (
75
_repo_rel_url(repository_path, branch_path))
98
locs['checkout root'] = branch_path
99
if working_path != master_path:
100
locs['checkout of branch'] = master_path
77
# lightweight checkout of standalone branch
78
print ' checkout of branch: %s' % branch_path
101
79
elif repository.is_shared():
102
locs['repository branch'] = branch_path
103
elif branch_path is not None:
80
# branch with tree inside shared repository
81
print ' shared repository: %s' % repository_path
82
print ' repository checkout: %s' % (
83
_repo_rel_url(repository_path, branch_path))
84
elif branch.get_bound_location():
86
print ' checkout root: %s' % working_path
87
print ' checkout of branch: %s' % branch.get_bound_location()
105
locs['branch root'] = branch_path
90
print ' branch root: %s' % working_path
92
branch_path = branch.bzrdir.root_transport.base
93
if repository.is_shared():
94
# branch is part of shared repository
95
print ' shared repository: %s' % repository_path
96
print ' repository branch: %s' % (
97
_repo_rel_url(repository_path, branch_path))
100
print ' branch root: %s' % branch_path
108
if repository.is_shared():
109
# lightweight checkout of branch in shared repository
110
if branch_path is not None:
111
locs['repository branch'] = branch_path
112
elif branch_path is not None:
114
locs['branch root'] = branch_path
115
if master_path != branch_path:
116
locs['bound to branch'] = master_path
118
locs['repository'] = repository_path
119
if repository.is_shared():
120
# lightweight checkout of branch in shared repository
121
locs['shared repository'] = repository_path
122
order = ['light checkout root', 'repository checkout root',
123
'checkout root', 'checkout of branch', 'shared repository',
124
'repository', 'repository branch', 'branch root',
126
return [(n, locs[n]) for n in order if n in locs]
129
def _show_location_info(locs, outfile):
130
"""Show known locations for working, branch and repository."""
131
outfile.write('Location:\n')
132
path_list = LocationList(osutils.getcwd())
133
for name, loc in locs:
134
path_list.add_url(name, loc)
135
outfile.writelines(path_list.get_lines())
138
def _gather_related_branches(branch):
139
locs = LocationList(osutils.getcwd())
140
locs.add_url('public branch', branch.get_public_branch())
141
locs.add_url('push branch', branch.get_push_location())
142
locs.add_url('parent branch', branch.get_parent())
143
locs.add_url('submit branch', branch.get_submit_branch())
145
locs.add_url('stacked on', branch.get_stacked_on_url())
146
except (errors.UnstackableBranchFormat, errors.UnstackableRepositoryFormat,
152
def _show_related_info(branch, outfile):
103
assert repository.is_shared()
104
print ' shared repository: %s' % repository_path
107
def _show_related_info(branch):
153
108
"""Show parent and push location of branch."""
154
locs = _gather_related_branches(branch)
155
if len(locs.locs) > 0:
157
outfile.write('Related branches:\n')
158
outfile.writelines(locs.get_lines())
161
def _show_format_info(control=None, repository=None, branch=None,
162
working=None, outfile=None):
109
if branch.get_parent() or branch.get_push_location():
111
print 'Related branches:'
112
if branch.get_parent():
113
if branch.get_push_location():
114
print ' parent branch: %s' % branch.get_parent()
116
print ' parent branch: %s' % branch.get_parent()
117
if branch.get_push_location():
118
print ' publish to branch: %s' % branch.get_push_location()
121
def _show_format_info(control=None, repository=None, branch=None, working=None):
163
122
"""Show known formats for control, working, branch and repository."""
165
outfile.write('Format:\n')
167
outfile.write(' control: %s\n' %
168
control._format.get_format_description())
126
print ' control: %s' % control._format.get_format_description()
170
outfile.write(' working tree: %s\n' %
171
working._format.get_format_description())
128
print ' working tree: %s' % working._format.get_format_description()
173
outfile.write(' branch: %s\n' %
174
branch._format.get_format_description())
130
print ' branch: %s' % branch._format.get_format_description()
176
outfile.write(' repository: %s\n' %
177
repository._format.get_format_description())
180
def _show_locking_info(repository, branch=None, working=None, outfile=None):
132
print ' repository: %s' % repository._format.get_format_description()
135
def _show_locking_info(repository, branch=None, working=None):
181
136
"""Show locking status of working, branch and repository."""
182
137
if (repository.get_physical_lock_status() or
183
138
(branch and branch.get_physical_lock_status()) or
184
139
(working and working.get_physical_lock_status())):
186
outfile.write('Lock status:\n')
188
143
if working.get_physical_lock_status():
189
144
status = 'locked'
191
146
status = 'unlocked'
192
outfile.write(' working tree: %s\n' % status)
147
print ' working tree: %s' % status
194
149
if branch.get_physical_lock_status():
195
150
status = 'locked'
197
152
status = 'unlocked'
198
outfile.write(' branch: %s\n' % status)
153
print ' branch: %s' % status
200
155
if repository.get_physical_lock_status():
201
156
status = 'locked'
203
158
status = 'unlocked'
204
outfile.write(' repository: %s\n' % status)
207
def _show_missing_revisions_branch(branch, outfile):
159
print ' repository: %s' % status
162
def _show_missing_revisions_branch(branch):
208
163
"""Show missing master revisions in branch."""
209
164
# Try with inaccessible branch ?
210
165
master = branch.get_master_branch()
212
167
local_extra, remote_extra = find_unmerged(branch, master)
215
outfile.write(('Branch is out of date: missing %d '
216
'revision%s.\n') % (len(remote_extra),
217
plural(len(remote_extra))))
220
def _show_missing_revisions_working(working, outfile):
170
print 'Branch is out of date: missing %d revision%s.' % (
171
len(remote_extra), plural(len(remote_extra)))
174
def _show_missing_revisions_working(working):
221
175
"""Show missing revisions in working tree."""
222
176
branch = working.branch
223
177
basis = working.basis_tree()
178
work_inv = working.inventory
224
179
branch_revno, branch_last_revision = branch.last_revision_info()
226
181
tree_last_id = working.get_parent_ids()[0]
257
outfile.write(' %8d unknown\n' % unknown_cnt)
258
outfile.write(' %8d ignored\n' % ignore_cnt)
213
print ' %8d unknown' % unknown_cnt
214
print ' %8d ignored' % ignore_cnt
261
root_id = working.get_root_id()
262
for path, entry in working.iter_entries_by_dir():
263
if entry.kind == 'directory' and entry.file_id != root_id:
217
for file_id in work_inv:
218
if (work_inv.get_file_kind(file_id) == 'directory' and
219
not work_inv.is_root(file_id)):
265
outfile.write(' %8d versioned %s\n' % (dir_cnt,
266
plural(dir_cnt, 'subdirectory', 'subdirectories')))
269
def _show_branch_stats(branch, verbose, outfile):
221
print ' %8d versioned %s' \
223
plural(dir_cnt, 'subdirectory', 'subdirectories'))
226
def _show_branch_stats(branch, verbose):
270
227
"""Show statistics about a branch."""
271
228
revno, head = branch.last_revision_info()
273
outfile.write('Branch history:\n')
274
outfile.write(' %8d revision%s\n' % (revno, plural(revno)))
230
print 'Branch history:'
231
print ' %8d revision%s' % (revno, plural(revno))
275
232
stats = branch.repository.gather_stats(head, committers=verbose)
277
234
committers = stats['committers']
278
outfile.write(' %8d committer%s\n' % (committers,
235
print ' %8d committer%s' % (committers, plural(committers))
281
237
timestamp, timezone = stats['firstrev']
282
238
age = int((time.time() - timestamp) / 3600 / 24)
283
outfile.write(' %8d day%s old\n' % (age, plural(age)))
284
outfile.write(' first revision: %s\n' %
285
osutils.format_date(timestamp, timezone))
239
print ' %8d day%s old' % (age, plural(age))
240
print ' first revision: %s' % osutils.format_date(timestamp,
286
242
timestamp, timezone = stats['latestrev']
287
outfile.write(' latest revision: %s\n' %
288
osutils.format_date(timestamp, timezone))
243
print ' latest revision: %s' % osutils.format_date(timestamp,
292
def _show_repository_info(repository, outfile):
248
def _show_repository_info(repository):
293
249
"""Show settings of a repository."""
294
250
if repository.make_working_trees():
296
outfile.write('Create working tree for new branches inside '
300
def _show_repository_stats(repository, stats, outfile):
252
print 'Create working tree for new branches inside the repository.'
255
def _show_repository_stats(stats):
301
256
"""Show statistics about a repository."""
257
if 'revisions' in stats or 'size' in stats:
259
print 'Revision store:'
303
260
if 'revisions' in stats:
304
261
revisions = stats['revisions']
305
f.write(' %8d revision%s\n' % (revisions, plural(revisions)))
262
print ' %8d revision%s' % (revisions, plural(revisions))
306
263
if 'size' in stats:
307
f.write(' %8d KiB\n' % (stats['size']/1024))
308
for hook in hooks['repository']:
309
hook(repository, stats, f)
310
if f.getvalue() != "":
312
outfile.write('Repository:\n')
313
outfile.write(f.getvalue())
316
def show_bzrdir_info(a_bzrdir, verbose=False, outfile=None):
264
print ' %8d KiB' % (stats['size']/1024)
267
@deprecated_function(zero_eight)
269
"""Please see show_bzrdir_info."""
270
return show_bzrdir_info(b.bzrdir)
273
def show_bzrdir_info(a_bzrdir, verbose=False):
317
274
"""Output to stdout the 'info' for a_bzrdir."""
321
tree = a_bzrdir.open_workingtree(
322
recommend_upgrade=False)
276
working = a_bzrdir.open_workingtree()
279
show_tree_info(working, verbose)
323
283
except (NoWorkingTree, NotLocalUrl):
326
branch = a_bzrdir.open_branch()
327
except NotBranchError:
330
repository = a_bzrdir.open_repository()
331
except NoRepositoryPresent:
332
# Return silently; cmd_info already returned NotBranchError
333
# if no bzrdir could be opened.
336
lockable = repository
338
repository = branch.repository
342
repository = branch.repository
347
show_component_info(a_bzrdir, repository, branch, tree, verbose,
353
def show_component_info(control, repository, branch=None, working=None,
354
verbose=1, outfile=None):
355
"""Write info about all bzrdir components to stdout"""
362
layout = describe_layout(repository, branch, working)
363
format = describe_format(control, repository, branch, working)
364
outfile.write("%s (format: %s)\n" % (layout, format))
365
_show_location_info(gather_location_info(repository, branch, working),
367
if branch is not None:
368
_show_related_info(branch, outfile)
371
_show_format_info(control, repository, branch, working, outfile)
372
_show_locking_info(repository, branch, working, outfile)
373
if branch is not None:
374
_show_missing_revisions_branch(branch, outfile)
375
if working is not None:
376
_show_missing_revisions_working(working, outfile)
377
_show_working_stats(working, outfile)
378
elif branch is not None:
379
_show_missing_revisions_branch(branch, outfile)
380
if branch is not None:
381
show_committers = verbose >= 2
382
stats = _show_branch_stats(branch, show_committers, outfile)
384
stats = repository.gather_stats()
385
if branch is None and working is None:
386
_show_repository_info(repository, outfile)
387
_show_repository_stats(repository, stats, outfile)
390
def describe_layout(repository=None, branch=None, tree=None):
391
"""Convert a control directory layout into a user-understandable term
393
Common outputs include "Standalone tree", "Repository branch" and
394
"Checkout". Uncommon outputs include "Unshared repository with trees"
395
and "Empty control directory"
397
if repository is None:
398
return 'Empty control directory'
399
if branch is None and tree is None:
400
if repository.is_shared():
401
phrase = 'Shared repository'
403
phrase = 'Unshared repository'
404
if repository.make_working_trees():
405
phrase += ' with trees'
408
if repository.is_shared():
409
independence = "Repository "
411
independence = "Standalone "
416
if branch is None and tree is not None:
417
phrase = "branchless tree"
419
if (tree is not None and tree.user_url !=
422
phrase = "Lightweight checkout"
423
elif branch.get_bound_location() is not None:
424
if independence == 'Standalone ':
427
phrase = "Bound branch"
430
if independence != "":
431
phrase = phrase.lower()
432
return "%s%s" % (independence, phrase)
435
def describe_format(control, repository, branch, tree):
436
"""Determine the format of an existing control directory
438
Several candidates may be found. If so, the names are returned as a
439
single string, separated by ' or '.
441
If no matching candidate is found, "unnamed" is returned.
444
if (branch is not None and tree is not None and
445
branch.user_url != tree.user_url):
448
non_aliases = set(bzrdir.format_registry.keys())
449
non_aliases.difference_update(bzrdir.format_registry.aliases())
450
for key in non_aliases:
451
format = bzrdir.format_registry.make_bzrdir(key)
452
if isinstance(format, bzrdir.BzrDirMetaFormat1):
453
if (tree and format.workingtree_format !=
456
if (branch and format.get_branch_format() !=
459
if (repository and format.repository_format !=
462
if format.__class__ is not control._format.__class__:
464
candidates.append(key)
465
if len(candidates) == 0:
468
new_candidates = [c for c in candidates if not
469
bzrdir.format_registry.get_info(c).hidden]
470
if len(new_candidates) > 0:
471
# If there are any non-hidden formats that match, only return those to
472
# avoid listing hidden formats except when only a hidden format will
474
candidates = new_candidates
475
return ' or '.join(candidates)
478
class InfoHooks(_mod_hooks.Hooks):
479
"""Hooks for the info command."""
482
super(InfoHooks, self).__init__("bzrlib.info", "hooks")
483
self.add_hook('repository',
484
"Invoked when displaying the statistics for a repository. "
485
"repository is called with a statistics dictionary as returned "
486
"by the repository and a file-like object to write to.", (1, 15))
287
branch = a_bzrdir.open_branch()
290
show_branch_info(branch, verbose)
294
except NotBranchError:
298
repository = a_bzrdir.open_repository()
299
repository.lock_read()
301
show_repository_info(repository, verbose)
305
except NoRepositoryPresent:
308
# Return silently, cmd_info already returned NotBranchError if no bzrdir
312
def show_tree_info(working, verbose):
313
"""Output to stdout the 'info' for working."""
314
branch = working.branch
315
repository = branch.repository
316
control = working.bzrdir
318
_show_location_info(repository, branch, working)
319
_show_related_info(branch)
320
_show_format_info(control, repository, branch, working)
321
_show_locking_info(repository, branch, working)
322
_show_missing_revisions_branch(branch)
323
_show_missing_revisions_working(working)
324
_show_working_stats(working)
325
stats = _show_branch_stats(branch, verbose)
326
_show_repository_stats(stats)
329
def show_branch_info(branch, verbose):
330
"""Output to stdout the 'info' for branch."""
331
repository = branch.repository
332
control = branch.bzrdir
334
_show_location_info(repository, branch)
335
_show_related_info(branch)
336
_show_format_info(control, repository, branch)
337
_show_locking_info(repository, branch)
338
_show_missing_revisions_branch(branch)
339
stats = _show_branch_stats(branch, verbose)
340
_show_repository_stats(stats)
343
def show_repository_info(repository, verbose):
344
"""Output to stdout the 'info' for repository."""
345
control = repository.bzrdir
347
_show_location_info(repository)
348
_show_format_info(control, repository)
349
_show_locking_info(repository)
350
_show_repository_info(repository)
351
stats = repository.gather_stats()
352
_show_repository_stats(stats)