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):
132
"""Show known locations for working, branch and repository."""
134
path_list = LocationList(os.getcwd())
135
for name, loc in locs:
136
path_list.add_url(name, loc)
137
sys.stdout.writelines(path_list.get_lines())
139
def _gather_related_branches(branch):
140
locs = LocationList(os.getcwd())
141
locs.add_url('public branch', branch.get_public_branch())
142
locs.add_url('push branch', branch.get_push_location())
143
locs.add_url('parent branch', branch.get_parent())
144
locs.add_url('submit branch', branch.get_submit_branch())
147
def _show_related_info(branch, outfile):
103
assert repository.is_shared()
104
print ' shared repository: %s' % repository_path
107
def _show_related_info(branch):
148
108
"""Show parent and push location of branch."""
149
locs = _gather_related_branches(branch)
150
if len(locs.locs) > 0:
152
print >> outfile, 'Related branches:'
153
outfile.writelines(locs.get_lines())
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()
156
121
def _show_format_info(control=None, repository=None, branch=None, working=None):
298
263
if 'size' in stats:
299
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)
301
273
def show_bzrdir_info(a_bzrdir, verbose=False):
302
274
"""Output to stdout the 'info' for a_bzrdir."""
304
tree = a_bzrdir.open_workingtree(
276
working = a_bzrdir.open_workingtree(
305
277
recommend_upgrade=False)
280
show_tree_info(working, verbose)
306
284
except (NoWorkingTree, NotLocalUrl):
309
branch = a_bzrdir.open_branch()
310
except NotBranchError:
313
repository = a_bzrdir.open_repository()
314
except NoRepositoryPresent:
315
# Return silently; cmd_info already returned NotBranchError
316
# if no bzrdir could be opened.
319
lockable = repository
321
repository = branch.repository
325
repository = branch.repository
330
show_component_info(a_bzrdir, repository, branch, tree, verbose)
335
def show_component_info(control, repository, branch=None, working=None,
337
"""Write info about all bzrdir components to stdout"""
342
layout = describe_layout(repository, branch, working)
343
format = describe_format(control, repository, branch, working)
344
print "%s (format: %s)" % (layout, format)
345
_show_location_info(gather_location_info(repository, branch, working))
346
if branch is not None:
347
_show_related_info(branch, sys.stdout)
350
_show_format_info(control, repository, branch, working)
351
_show_locking_info(repository, branch, working)
352
if branch is not None:
353
_show_missing_revisions_branch(branch)
354
if working is not None:
355
_show_missing_revisions_working(working)
356
_show_working_stats(working)
357
elif branch is not None:
358
_show_missing_revisions_branch(branch)
359
if branch is not None:
360
stats = _show_branch_stats(branch, verbose==2)
362
stats = repository.gather_stats()
363
if branch is None and working is None:
364
_show_repository_info(repository)
365
_show_repository_stats(stats)
368
def describe_layout(repository=None, branch=None, tree=None):
369
"""Convert a control directory layout into a user-understandable term
371
Common outputs include "Standalone tree", "Repository branch" and
372
"Checkout". Uncommon outputs include "Unshared repository with trees"
373
and "Empty control directory"
375
if repository is None:
376
return 'Empty control directory'
377
if branch is None and tree is None:
378
if repository.is_shared():
379
phrase = 'Shared repository'
381
phrase = 'Unshared repository'
382
if repository.make_working_trees():
383
phrase += ' with trees'
386
if repository.is_shared():
387
independence = "Repository "
389
independence = "Standalone "
394
if branch is None and tree is not None:
395
phrase = "branchless tree"
397
if (tree is not None and tree.bzrdir.root_transport.base !=
398
branch.bzrdir.root_transport.base):
400
phrase = "Lightweight checkout"
401
elif branch.get_bound_location() is not None:
402
if independence == 'Standalone ':
405
phrase = "Bound branch"
408
if independence != "":
409
phrase = phrase.lower()
410
return "%s%s" % (independence, phrase)
413
def describe_format(control, repository, branch, tree):
414
"""Determine the format of an existing control directory
416
Several candidates may be found. If so, the names are returned as a
417
single string, separated by ' or '.
419
If no matching candidate is found, "unnamed" is returned.
422
if (branch is not None and tree is not None and
423
branch.bzrdir.root_transport.base !=
424
tree.bzrdir.root_transport.base):
427
for key in bzrdir.format_registry.keys():
428
format = bzrdir.format_registry.make_bzrdir(key)
429
if isinstance(format, bzrdir.BzrDirMetaFormat1):
430
if (tree and format.workingtree_format !=
433
if (branch and format.get_branch_format() !=
436
if (repository and format.repository_format !=
439
if format.__class__ is not control._format.__class__:
441
candidates.append(key)
442
if len(candidates) == 0:
444
new_candidates = [c for c in candidates if c != 'default']
445
if len(new_candidates) > 0:
446
candidates = new_candidates
447
new_candidates = [c for c in candidates if not
448
bzrdir.format_registry.get_info(c).hidden]
449
if len(new_candidates) > 0:
450
candidates = new_candidates
451
return ' or '.join(candidates)
453
@deprecated_function(zero_eight)
455
"""Please see show_bzrdir_info."""
456
return show_bzrdir_info(b.bzrdir)
459
@deprecated_function(zero_eighteen)
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
460
313
def show_tree_info(working, verbose):
461
314
"""Output to stdout the 'info' for working."""
462
315
branch = working.branch
463
316
repository = branch.repository
464
317
control = working.bzrdir
465
show_component_info(control, repository, branch, working, verbose)
468
@deprecated_function(zero_eighteen)
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)
469
330
def show_branch_info(branch, verbose):
470
331
"""Output to stdout the 'info' for branch."""
471
332
repository = branch.repository
472
333
control = branch.bzrdir
473
show_component_info(control, repository, branch, verbose=verbose)
476
@deprecated_function(zero_eighteen)
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)
477
344
def show_repository_info(repository, verbose):
478
345
"""Output to stdout the 'info' for repository."""
479
346
control = repository.bzrdir
480
show_component_info(control, repository, verbose=verbose)
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)
added
removed
bzrlib/info.py
