46
class LocationList(object):
48
def __init__(self, base_path):
50
self.base_path = base_path
52
def add_url(self, label, url):
53
"""Add a URL to the list, converting it to a path if possible"""
57
path = urlutils.local_path_from_url(url)
58
except errors.InvalidURL:
59
self.locs.append((label, url))
61
self.add_path(label, path)
63
def add_path(self, label, path):
64
"""Add a path, converting it to a relative path if possible"""
66
path = osutils.relpath(self.base_path, path)
67
except errors.PathNotChild:
73
path = path.rstrip('/')
74
self.locs.append((label, path))
77
max_len = max(len(l) for l, u in self.locs)
78
return [" %*s: %s\n" % (max_len, l, u) for l, u in self.locs ]
81
def gather_location_info(repository, branch=None, working=None):
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."""
83
63
repository_path = repository.bzrdir.root_transport.base
84
if branch is not None:
85
branch_path = branch.bzrdir.root_transport.base
86
master_path = branch.get_bound_location()
87
if master_path is None:
88
master_path = branch_path
65
if working and branch:
93
66
working_path = working.bzrdir.root_transport.base
67
branch_path = branch.bzrdir.root_transport.base
94
68
if working_path != branch_path:
95
locs['light checkout root'] = working_path
96
if master_path != branch_path:
69
# lightweight checkout
70
print ' light checkout root: %s' % working_path
97
71
if repository.is_shared():
98
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))
100
locs['checkout root'] = branch_path
101
if working_path != master_path:
102
locs['checkout of branch'] = master_path
77
# lightweight checkout of standalone branch
78
print ' checkout of branch: %s' % branch_path
103
79
elif repository.is_shared():
104
locs['repository branch'] = branch_path
105
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()
107
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
110
if repository.is_shared():
111
# lightweight checkout of branch in shared repository
112
if branch_path is not None:
113
locs['repository branch'] = branch_path
114
elif branch_path is not None:
116
locs['branch root'] = branch_path
117
if master_path != branch_path:
118
locs['bound to branch'] = master_path
120
locs['repository'] = repository_path
121
if repository.is_shared():
122
# lightweight checkout of branch in shared repository
123
locs['shared repository'] = repository_path
124
order = ['light checkout root', 'repository checkout root',
125
'checkout root', 'checkout of branch', 'shared repository',
126
'repository', 'repository branch', 'branch root',
128
return [(n, locs[n]) for n in order if n in locs]
131
def _show_location_info(locs, outfile):
132
"""Show known locations for working, branch and repository."""
133
outfile.write('Location:\n')
134
path_list = LocationList(osutils.getcwd())
135
for name, loc in locs:
136
path_list.add_url(name, loc)
137
outfile.writelines(path_list.get_lines())
140
def _gather_related_branches(branch):
141
locs = LocationList(osutils.getcwd())
142
locs.add_url('public branch', branch.get_public_branch())
143
locs.add_url('push branch', branch.get_push_location())
144
locs.add_url('parent branch', branch.get_parent())
145
locs.add_url('submit branch', branch.get_submit_branch())
147
locs.add_url('stacked on', branch.get_stacked_on_url())
148
except (errors.UnstackableBranchFormat, errors.UnstackableRepositoryFormat,
154
def _show_related_info(branch, outfile):
103
assert repository.is_shared()
104
print ' shared repository: %s' % repository_path
107
def _show_related_info(branch):
155
108
"""Show parent and push location of branch."""
156
locs = _gather_related_branches(branch)
157
if len(locs.locs) > 0:
159
outfile.write('Related branches:\n')
160
outfile.writelines(locs.get_lines())
163
def _show_format_info(control=None, repository=None, branch=None,
164
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):
165
122
"""Show known formats for control, working, branch and repository."""
167
outfile.write('Format:\n')
169
outfile.write(' control: %s\n' %
170
control._format.get_format_description())
126
print ' control: %s' % control._format.get_format_description()
172
outfile.write(' working tree: %s\n' %
173
working._format.get_format_description())
128
print ' working tree: %s' % working._format.get_format_description()
175
outfile.write(' branch: %s\n' %
176
branch._format.get_format_description())
130
print ' branch: %s' % branch._format.get_format_description()
178
outfile.write(' repository: %s\n' %
179
repository._format.get_format_description())
182
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):
183
136
"""Show locking status of working, branch and repository."""
184
137
if (repository.get_physical_lock_status() or
185
138
(branch and branch.get_physical_lock_status()) or
186
139
(working and working.get_physical_lock_status())):
188
outfile.write('Lock status:\n')
190
143
if working.get_physical_lock_status():
191
144
status = 'locked'
193
146
status = 'unlocked'
194
outfile.write(' working tree: %s\n' % status)
147
print ' working tree: %s' % status
196
149
if branch.get_physical_lock_status():
197
150
status = 'locked'
199
152
status = 'unlocked'
200
outfile.write(' branch: %s\n' % status)
153
print ' branch: %s' % status
202
155
if repository.get_physical_lock_status():
203
156
status = 'locked'
205
158
status = 'unlocked'
206
outfile.write(' repository: %s\n' % status)
209
def _show_missing_revisions_branch(branch, outfile):
159
print ' repository: %s' % status
162
def _show_missing_revisions_branch(branch):
210
163
"""Show missing master revisions in branch."""
211
164
# Try with inaccessible branch ?
212
165
master = branch.get_master_branch()
214
167
local_extra, remote_extra = find_unmerged(branch, master)
217
outfile.write(('Branch is out of date: missing %d '
218
'revision%s.\n') % (len(remote_extra),
219
plural(len(remote_extra))))
222
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):
223
175
"""Show missing revisions in working tree."""
224
176
branch = working.branch
225
177
basis = working.basis_tree()
261
outfile.write(' %8d unknown\n' % unknown_cnt)
262
outfile.write(' %8d ignored\n' % ignore_cnt)
213
print ' %8d unknown' % unknown_cnt
214
print ' %8d ignored' % ignore_cnt
265
217
for file_id in work_inv:
266
if (work_inv.get_file_kind(file_id) == 'directory' and
218
if (work_inv.get_file_kind(file_id) == 'directory' and
267
219
not work_inv.is_root(file_id)):
269
outfile.write(' %8d versioned %s\n' % (dir_cnt,
270
plural(dir_cnt, 'subdirectory', 'subdirectories')))
273
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):
274
227
"""Show statistics about a branch."""
275
228
revno, head = branch.last_revision_info()
277
outfile.write('Branch history:\n')
278
outfile.write(' %8d revision%s\n' % (revno, plural(revno)))
230
print 'Branch history:'
231
print ' %8d revision%s' % (revno, plural(revno))
279
232
stats = branch.repository.gather_stats(head, committers=verbose)
281
234
committers = stats['committers']
282
outfile.write(' %8d committer%s\n' % (committers,
235
print ' %8d committer%s' % (committers, plural(committers))
285
237
timestamp, timezone = stats['firstrev']
286
238
age = int((time.time() - timestamp) / 3600 / 24)
287
outfile.write(' %8d day%s old\n' % (age, plural(age)))
288
outfile.write(' first revision: %s\n' %
289
osutils.format_date(timestamp, timezone))
239
print ' %8d day%s old' % (age, plural(age))
240
print ' first revision: %s' % osutils.format_date(timestamp,
290
242
timestamp, timezone = stats['latestrev']
291
outfile.write(' latest revision: %s\n' %
292
osutils.format_date(timestamp, timezone))
243
print ' latest revision: %s' % osutils.format_date(timestamp,
296
def _show_repository_info(repository, outfile):
248
def _show_repository_info(repository):
297
249
"""Show settings of a repository."""
298
250
if repository.make_working_trees():
300
outfile.write('Create working tree for new branches inside '
304
def _show_repository_stats(repository, stats, outfile):
252
print 'Create working tree for new branches inside the repository.'
255
def _show_repository_stats(stats):
305
256
"""Show statistics about a repository."""
257
if 'revisions' in stats or 'size' in stats:
259
print 'Revision store:'
307
260
if 'revisions' in stats:
308
261
revisions = stats['revisions']
309
f.write(' %8d revision%s\n' % (revisions, plural(revisions)))
262
print ' %8d revision%s' % (revisions, plural(revisions))
310
263
if 'size' in stats:
311
f.write(' %8d KiB\n' % (stats['size']/1024))
312
for hook in hooks['repository']:
313
hook(repository, stats, f)
314
if f.getvalue() != "":
316
outfile.write('Repository:\n')
317
outfile.write(f.getvalue())
320
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):
321
274
"""Output to stdout the 'info' for a_bzrdir."""
325
tree = a_bzrdir.open_workingtree(
276
working = a_bzrdir.open_workingtree(
326
277
recommend_upgrade=False)
280
show_tree_info(working, verbose)
327
284
except (NoWorkingTree, NotLocalUrl):
330
branch = a_bzrdir.open_branch()
331
except NotBranchError:
334
repository = a_bzrdir.open_repository()
335
except NoRepositoryPresent:
336
# Return silently; cmd_info already returned NotBranchError
337
# if no bzrdir could be opened.
340
lockable = repository
342
repository = branch.repository
346
repository = branch.repository
351
show_component_info(a_bzrdir, repository, branch, tree, verbose,
357
def show_component_info(control, repository, branch=None, working=None,
358
verbose=1, outfile=None):
359
"""Write info about all bzrdir components to stdout"""
366
layout = describe_layout(repository, branch, working)
367
format = describe_format(control, repository, branch, working)
368
outfile.write("%s (format: %s)\n" % (layout, format))
369
_show_location_info(gather_location_info(repository, branch, working),
371
if branch is not None:
372
_show_related_info(branch, outfile)
375
_show_format_info(control, repository, branch, working, outfile)
376
_show_locking_info(repository, branch, working, outfile)
377
if branch is not None:
378
_show_missing_revisions_branch(branch, outfile)
379
if working is not None:
380
_show_missing_revisions_working(working, outfile)
381
_show_working_stats(working, outfile)
382
elif branch is not None:
383
_show_missing_revisions_branch(branch, outfile)
384
if branch is not None:
385
show_committers = verbose >= 2
386
stats = _show_branch_stats(branch, show_committers, outfile)
388
stats = repository.gather_stats()
389
if branch is None and working is None:
390
_show_repository_info(repository, outfile)
391
_show_repository_stats(repository, stats, outfile)
394
def describe_layout(repository=None, branch=None, tree=None):
395
"""Convert a control directory layout into a user-understandable term
397
Common outputs include "Standalone tree", "Repository branch" and
398
"Checkout". Uncommon outputs include "Unshared repository with trees"
399
and "Empty control directory"
401
if repository is None:
402
return 'Empty control directory'
403
if branch is None and tree is None:
404
if repository.is_shared():
405
phrase = 'Shared repository'
407
phrase = 'Unshared repository'
408
if repository.make_working_trees():
409
phrase += ' with trees'
412
if repository.is_shared():
413
independence = "Repository "
415
independence = "Standalone "
420
if branch is None and tree is not None:
421
phrase = "branchless tree"
423
if (tree is not None and tree.bzrdir.root_transport.base !=
424
branch.bzrdir.root_transport.base):
426
phrase = "Lightweight checkout"
427
elif branch.get_bound_location() is not None:
428
if independence == 'Standalone ':
431
phrase = "Bound branch"
434
if independence != "":
435
phrase = phrase.lower()
436
return "%s%s" % (independence, phrase)
439
def describe_format(control, repository, branch, tree):
440
"""Determine the format of an existing control directory
442
Several candidates may be found. If so, the names are returned as a
443
single string, separated by ' or '.
445
If no matching candidate is found, "unnamed" is returned.
448
if (branch is not None and tree is not None and
449
branch.bzrdir.root_transport.base !=
450
tree.bzrdir.root_transport.base):
453
non_aliases = set(bzrdir.format_registry.keys())
454
non_aliases.difference_update(bzrdir.format_registry.aliases())
455
for key in non_aliases:
456
format = bzrdir.format_registry.make_bzrdir(key)
457
if isinstance(format, bzrdir.BzrDirMetaFormat1):
458
if (tree and format.workingtree_format !=
461
if (branch and format.get_branch_format() !=
464
if (repository and format.repository_format !=
467
if format.__class__ is not control._format.__class__:
469
candidates.append(key)
470
if len(candidates) == 0:
473
new_candidates = [c for c in candidates if not
474
bzrdir.format_registry.get_info(c).hidden]
475
if len(new_candidates) > 0:
476
# If there are any non-hidden formats that match, only return those to
477
# avoid listing hidden formats except when only a hidden format will
479
candidates = new_candidates
480
return ' or '.join(candidates)
483
class InfoHooks(_mod_hooks.Hooks):
484
"""Hooks for the info command."""
487
self.create_hook(_mod_hooks.HookPoint('repository',
488
"Invoked when displaying the statistics for a repository. "
489
"repository is called with a statistics dictionary as returned "
490
"by the repository and a file-like object to write to.", (1, 15),
288
branch = a_bzrdir.open_branch()
291
show_branch_info(branch, verbose)
295
except NotBranchError:
299
repository = a_bzrdir.open_repository()
300
repository.lock_read()
302
show_repository_info(repository, verbose)
306
except NoRepositoryPresent:
309
# Return silently, cmd_info already returned NotBranchError if no bzrdir
313
def show_tree_info(working, verbose):
314
"""Output to stdout the 'info' for working."""
315
branch = working.branch
316
repository = branch.repository
317
control = working.bzrdir
319
_show_location_info(repository, branch, working)
320
_show_related_info(branch)
321
_show_format_info(control, repository, branch, working)
322
_show_locking_info(repository, branch, working)
323
_show_missing_revisions_branch(branch)
324
_show_missing_revisions_working(working)
325
_show_working_stats(working)
326
stats = _show_branch_stats(branch, verbose)
327
_show_repository_stats(stats)
330
def show_branch_info(branch, verbose):
331
"""Output to stdout the 'info' for branch."""
332
repository = branch.repository
333
control = branch.bzrdir
335
_show_location_info(repository, branch)
336
_show_related_info(branch)
337
_show_format_info(control, repository, branch)
338
_show_locking_info(repository, branch)
339
_show_missing_revisions_branch(branch)
340
stats = _show_branch_stats(branch, verbose)
341
_show_repository_stats(stats)
344
def show_repository_info(repository, verbose):
345
"""Output to stdout the 'info' for repository."""
346
control = repository.bzrdir
348
_show_location_info(repository)
349
_show_format_info(control, repository)
350
_show_locking_info(repository)
351
_show_repository_info(repository)
352
stats = repository.gather_stats()
353
_show_repository_stats(stats)