def record(self, namespace, name, oldhashes, newhashes):
"""Record a new journal entry
* namespace: an opaque string; this can be used to filter on the type
of recorded entries.
* name: the name defining this entry; for bookmarks, this is the
bookmark name. Can be filtered on when retrieving entries.
* oldhashes and newhashes: each a single binary hash, or a list of
binary hashes. These represent the old and new position of the named
item.
"""
if not isinstance(oldhashes, list):
oldhashes = [oldhashes]
if not isinstance(newhashes, list):
newhashes = [newhashes]
entry = journalentry(
dateutil.makedate(),
self.user,
self.command,
namespace,
name,
oldhashes,
newhashes,
)
vfs = self.vfs
if self.sharedvfs is not None:
# write to the shared repository if this feature is being
# shared between working copies.
if sharednamespaces.get(namespace) in self.sharedfeatures:
vfs = self.sharedvfs
self._write(vfs, entry)
def template_pushdate(context, mapping):
""":pushdate: Date information. When this changeset was pushed."""
repo = context.resource(mapping, 'repo')
ctx = context.resource(mapping, 'ctx')
cache = context.resource(mapping, 'cache')
pushid, who, when, nodes = _getpushinfo(repo, ctx, cache)
return dateutil.makedate(when) if when else None
def addpushmetadata(repo, ctx, d):
if not hasattr(repo, 'pushlog'):
return
push = repo.pushlog.pushfromchangeset(ctx)
if push:
d['pushid'] = push.pushid
d['pushuser'] = push.user
d['pushdate'] = dateutil.makedate(push.when)
d['pushnodes'] = push.nodes
d['pushhead'] = push.nodes[-1]
def __call__(self, *args, **kwargs):
for entry in kwargs.get('entries', []):
push = web.repo.pushlog.pushfromnode(bin(entry[b'node']))
if push:
entry[b'pushid'] = push.pushid
entry[b'pushdate'] = dateutil.makedate(push.when)
else:
entry[b'pushid'] = None
entry[b'pushdate'] = None
return super(tmplwrapper, self).__call__(*args, **kwargs)
def listcmd(ui, repo, pats, opts):
"""subcommand that displays the list of shelves"""
pats = set(pats)
width = 80
if not ui.plain():
width = ui.termwidth()
namelabel = 'shelve.newest'
ui.pager('shelve')
for mtime, name in listshelves(repo):
sname = util.split(name)[1]
if pats and sname not in pats:
continue
ui.write(sname, label=namelabel)
namelabel = 'shelve.name'
if ui.quiet:
ui.write('\n')
continue
ui.write(' ' * (16 - len(sname)))
used = 16
date = dateutil.makedate(mtime)
age = '(%s)' % templatefilters.age(date, abbrev=True)
ui.write(age, label='shelve.age')
ui.write(' ' * (12 - len(age)))
used += 12
with open(name + '.' + patchextension, 'rb') as fp:
while True:
line = fp.readline()
if not line:
break
if not line.startswith('#'):
desc = line.rstrip()
if ui.formatted():
desc = stringutil.ellipsis(desc, width - used)
ui.write(desc)
break
ui.write('\n')
if not (opts['patch'] or opts['stat']):
continue
difflines = fp.readlines()
if opts['patch']:
for chunk, label in patch.difflabel(iter, difflines):
ui.write(chunk, label=label)
if opts['stat']:
for chunk, label in patch.diffstatui(difflines, width=width):
ui.write(chunk, label=label)
def synthesize(ui, repo, descpath, **opts):
'''synthesize commits based on a model of an existing repository
The model must have been generated by :hg:`analyze`. Commits will
be generated randomly according to the probabilities described in
the model. If --initfiles is set, the repository will be seeded with
the given number files following the modeled repository's directory
structure.
When synthesizing new content, commit descriptions, and user
names, words will be chosen randomly from a dictionary that is
presumed to contain one word per line. Use --dict to specify the
path to an alternate dictionary to use.
'''
try:
fp = hg.openpath(ui, descpath)
except Exception as err:
raise error.Abort('%s: %s' % (descpath, err[0].strerror))
desc = json.load(fp)
fp.close()
def cdf(l):
if not l:
return [], []
vals, probs = zip(*sorted(l, key=lambda x: x[1], reverse=True))
t = float(sum(probs, 0))
s, cdfs = 0, []
for v in probs:
s += v
cdfs.append(s / t)
return vals, cdfs
lineschanged = cdf(desc['lineschanged'])
fileschanged = cdf(desc['fileschanged'])
filesadded = cdf(desc['filesadded'])
dirsadded = cdf(desc['dirsadded'])
filesremoved = cdf(desc['filesremoved'])
linelengths = cdf(desc['linelengths'])
parents = cdf(desc['parents'])
p1distance = cdf(desc['p1distance'])
p2distance = cdf(desc['p2distance'])
interarrival = cdf(desc['interarrival'])
linesinfilesadded = cdf(desc['linesinfilesadded'])
tzoffset = cdf(desc['tzoffset'])
dictfile = opts.get('dict') or '/usr/share/dict/words'
try:
fp = open(dictfile, 'rU')
except IOError as err:
raise error.Abort('%s: %s' % (dictfile, err.strerror))
words = fp.read().splitlines()
fp.close()
initdirs = {}
if desc['initdirs']:
for k, v in desc['initdirs']:
initdirs[k.encode('utf-8').replace('.hg', '_hg')] = v
initdirs = renamedirs(initdirs, words)
initdirscdf = cdf(initdirs)
def pick(cdf):
return cdf[0][bisect.bisect_left(cdf[1], random.random())]
def pickpath():
return os.path.join(pick(initdirscdf), random.choice(words))
def makeline(minimum=0):
total = max(minimum, pick(linelengths))
c, l = 0, []
while c < total:
w = random.choice(words)
c += len(w) + 1
l.append(w)
return ' '.join(l)
wlock = repo.wlock()
lock = repo.lock()
nevertouch = {'.hgsub', '.hgignore', '.hgtags'}
_synthesizing = _('synthesizing')
_files = _('initial files')
_changesets = _('changesets')
# Synthesize a single initial revision adding files to the repo according
# to the modeled directory structure.
initcount = int(opts['initfiles'])
if initcount and initdirs:
pctx = repo[None].parents()[0]
dirs = set(pctx.dirs())
files = {}
def validpath(path):
# Don't pick filenames which are already directory names.
if path in dirs:
return False
# Don't pick directories which were used as file names.
while path:
if path in files:
return False
path = os.path.dirname(path)
return True
progress = ui.makeprogress(_synthesizing, unit=_files, total=initcount)
for i in xrange(0, initcount):
progress.update(i)
path = pickpath()
while not validpath(path):
path = pickpath()
data = '%s contents\n' % path
files[path] = data
dir = os.path.dirname(path)
while dir and dir not in dirs:
dirs.add(dir)
dir = os.path.dirname(dir)
def filectxfn(repo, memctx, path):
return context.memfilectx(repo, memctx, path, files[path])
progress.complete()
message = 'synthesized wide repo with %d files' % (len(files), )
mc = context.memctx(repo,
[pctx.node(), nullid], message, files, filectxfn,
ui.username(), '%d %d' % dateutil.makedate())
initnode = mc.commit()
if ui.debugflag:
hexfn = hex
else:
hexfn = short
ui.status(
_('added commit %s with %d files\n') %
(hexfn(initnode), len(files)))
# Synthesize incremental revisions to the repository, adding repo depth.
count = int(opts['count'])
heads = set(map(repo.changelog.rev, repo.heads()))
progress = ui.makeprogress(_synthesizing, unit=_changesets, total=count)
for i in xrange(count):
progress.update(i)
node = repo.changelog.node
revs = len(repo)
def pickhead(heads, distance):
if heads:
lheads = sorted(heads)
rev = revs - min(pick(distance), revs)
if rev < lheads[-1]:
rev = lheads[bisect.bisect_left(lheads, rev)]
else:
rev = lheads[-1]
return rev, node(rev)
return nullrev, nullid
r1 = revs - min(pick(p1distance), revs)
p1 = node(r1)
# the number of heads will grow without bound if we use a pure
# model, so artificially constrain their proliferation
toomanyheads = len(heads) > random.randint(1, 20)
if p2distance[0] and (pick(parents) == 2 or toomanyheads):
r2, p2 = pickhead(heads.difference([r1]), p2distance)
else:
r2, p2 = nullrev, nullid
pl = [p1, p2]
pctx = repo[r1]
mf = pctx.manifest()
mfk = mf.keys()
changes = {}
if mfk:
for __ in xrange(pick(fileschanged)):
for __ in xrange(10):
fctx = pctx.filectx(random.choice(mfk))
path = fctx.path()
if not (path in nevertouch or fctx.isbinary()
or 'l' in fctx.flags()):
break
lines = fctx.data().splitlines()
add, remove = pick(lineschanged)
for __ in xrange(remove):
if not lines:
break
del lines[random.randrange(0, len(lines))]
for __ in xrange(add):
lines.insert(random.randint(0, len(lines)), makeline())
path = fctx.path()
changes[path] = '\n'.join(lines) + '\n'
for __ in xrange(pick(filesremoved)):
path = random.choice(mfk)
for __ in xrange(10):
path = random.choice(mfk)
if path not in changes:
break
if filesadded:
dirs = list(pctx.dirs())
dirs.insert(0, '')
for __ in xrange(pick(filesadded)):
pathstr = ''
while pathstr in dirs:
path = [random.choice(dirs)]
if pick(dirsadded):
path.append(random.choice(words))
path.append(random.choice(words))
pathstr = '/'.join(filter(None, path))
data = '\n'.join(makeline()
for __ in xrange(pick(linesinfilesadded))) + '\n'
changes[pathstr] = data
def filectxfn(repo, memctx, path):
if path not in changes:
return None
return context.memfilectx(repo, memctx, path, changes[path])
if not changes:
continue
if revs:
date = repo['tip'].date()[0] + pick(interarrival)
else:
date = time.time() - (86400 * count)
# dates in mercurial must be positive, fit in 32-bit signed integers.
date = min(0x7fffffff, max(0, date))
user = random.choice(words) + '@' + random.choice(words)
mc = context.memctx(repo, pl, makeline(minimum=2), sorted(changes),
filectxfn, user, '%d %d' % (date, pick(tzoffset)))
newnode = mc.commit()
heads.add(repo.changelog.rev(newnode))
heads.discard(r1)
heads.discard(r2)
progress.complete()
lock.release()
wlock.release()
def email(ui, repo, *revs, **opts):
"""send changesets by email
By default, diffs are sent in the format generated by
:hg:`export`, one per message. The series starts with a "[PATCH 0
of N]" introduction, which describes the series as a whole.
Each patch email has a Subject line of "[PATCH M of N] ...", using
the first line of the changeset description as the subject text.
The message contains two or three parts. First, the changeset
description.
With the -d/--diffstat option, if the diffstat program is
installed, the result of running diffstat on the patch is inserted.
Finally, the patch itself, as generated by :hg:`export`.
With the -d/--diffstat or --confirm options, you will be presented
with a final summary of all messages and asked for confirmation before
the messages are sent.
By default the patch is included as text in the email body for
easy reviewing. Using the -a/--attach option will instead create
an attachment for the patch. With -i/--inline an inline attachment
will be created. You can include a patch both as text in the email
body and as a regular or an inline attachment by combining the
-a/--attach or -i/--inline with the --body option.
With -B/--bookmark changesets reachable by the given bookmark are
selected.
With -o/--outgoing, emails will be generated for patches not found
in the destination repository (or only those which are ancestors
of the specified revisions if any are provided)
With -b/--bundle, changesets are selected as for --outgoing, but a
single email containing a binary Mercurial bundle as an attachment
will be sent. Use the ``patchbomb.bundletype`` config option to
control the bundle type as with :hg:`bundle --type`.
With -m/--mbox, instead of previewing each patchbomb message in a
pager or sending the messages directly, it will create a UNIX
mailbox file with the patch emails. This mailbox file can be
previewed with any mail user agent which supports UNIX mbox
files.
With -n/--test, all steps will run, but mail will not be sent.
You will be prompted for an email recipient address, a subject and
an introductory message describing the patches of your patchbomb.
Then when all is done, patchbomb messages are displayed.
In case email sending fails, you will find a backup of your series
introductory message in ``.hg/last-email.txt``.
The default behavior of this command can be customized through
configuration. (See :hg:`help patchbomb` for details)
Examples::
hg email -r 3000 # send patch 3000 only
hg email -r 3000 -r 3001 # send patches 3000 and 3001
hg email -r 3000:3005 # send patches 3000 through 3005
hg email 3000 # send patch 3000 (deprecated)
hg email -o # send all patches not in default
hg email -o DEST # send all patches not in DEST
hg email -o -r 3000 # send all ancestors of 3000 not in default
hg email -o -r 3000 DEST # send all ancestors of 3000 not in DEST
hg email -B feature # send all ancestors of feature bookmark
hg email -b # send bundle of all patches not in default
hg email -b DEST # send bundle of all patches not in DEST
hg email -b -r 3000 # bundle of all ancestors of 3000 not in default
hg email -b -r 3000 DEST # bundle of all ancestors of 3000 not in DEST
hg email -o -m mbox && # generate an mbox file...
mutt -R -f mbox # ... and view it with mutt
hg email -o -m mbox && # generate an mbox file ...
formail -s sendmail \\ # ... and use formail to send from the mbox
-bm -t < mbox # ... using sendmail
Before using this command, you will need to enable email in your
hgrc. See the [email] section in hgrc(5) for details.
"""
opts = pycompat.byteskwargs(opts)
_charsets = mail._charsets(ui)
bundle = opts.get(b'bundle')
date = opts.get(b'date')
mbox = opts.get(b'mbox')
outgoing = opts.get(b'outgoing')
rev = opts.get(b'rev')
bookmark = opts.get(b'bookmark')
if not (opts.get(b'test') or mbox):
# really sending
mail.validateconfig(ui)
if not (revs or rev or outgoing or bundle or bookmark):
raise error.Abort(
_(b'specify at least one changeset with -B, -r or -o'))
if outgoing and bundle:
raise error.Abort(
_(b"--outgoing mode always on with --bundle;"
b" do not re-specify --outgoing"))
cmdutil.check_at_most_one_arg(opts, b'rev', b'bookmark')
if outgoing or bundle:
if len(revs) > 1:
raise error.Abort(_(b"too many destinations"))
if revs:
dest = revs[0]
else:
dest = None
revs = []
if rev:
if revs:
raise error.Abort(_(b'use only one form to specify the revision'))
revs = rev
elif bookmark:
if bookmark not in repo._bookmarks:
raise error.Abort(_(b"bookmark '%s' not found") % bookmark)
revs = scmutil.bookmarkrevs(repo, bookmark)
revs = scmutil.revrange(repo, revs)
if outgoing:
revs = _getoutgoing(repo, dest, revs)
if bundle:
opts[b'revs'] = [b"%d" % r for r in revs]
# check if revision exist on the public destination
publicurl = repo.ui.config(b'patchbomb', b'publicurl')
if publicurl:
repo.ui.debug(b'checking that revision exist in the public repo\n')
try:
publicpeer = hg.peer(repo, {}, publicurl)
except error.RepoError:
repo.ui.write_err(
_(b'unable to access public repo: %s\n') % publicurl)
raise
if not publicpeer.capable(b'known'):
repo.ui.debug(b'skipping existence checks: public repo too old\n')
else:
out = [repo[r] for r in revs]
known = publicpeer.known(h.node() for h in out)
missing = []
for idx, h in enumerate(out):
if not known[idx]:
missing.append(h)
if missing:
if len(missing) > 1:
msg = _(b'public "%s" is missing %s and %i others')
msg %= (publicurl, missing[0], len(missing) - 1)
else:
msg = _(b'public url %s is missing %s')
msg %= (publicurl, missing[0])
missingrevs = [ctx.rev() for ctx in missing]
revhint = b' '.join(
b'-r %s' % h for h in repo.set(b'heads(%ld)', missingrevs))
hint = _(b"use 'hg push %s %s'") % (publicurl, revhint)
raise error.Abort(msg, hint=hint)
# start
if date:
start_time = dateutil.parsedate(date)
else:
start_time = dateutil.makedate()
def genmsgid(id):
return _msgid(id[:20], int(start_time[0]))
# deprecated config: patchbomb.from
sender = (opts.get(b'from') or ui.config(b'email', b'from')
or ui.config(b'patchbomb', b'from')
or prompt(ui, b'From', ui.username()))
if bundle:
stropts = pycompat.strkwargs(opts)
bundledata = _getbundle(repo, dest, **stropts)
bundleopts = stropts.copy()
bundleopts.pop('bundle', None) # already processed
msgs = _getbundlemsgs(repo, sender, bundledata, **bundleopts)
else:
msgs = _getpatchmsgs(repo, sender, revs, **pycompat.strkwargs(opts))
showaddrs = []
def getaddrs(header, ask=False, default=None):
configkey = header.lower()
opt = header.replace(b'-', b'_').lower()
addrs = opts.get(opt)
if addrs:
showaddrs.append(b'%s: %s' % (header, b', '.join(addrs)))
return mail.addrlistencode(ui, addrs, _charsets, opts.get(b'test'))
# not on the command line: fallback to config and then maybe ask
addr = ui.config(b'email', configkey) or ui.config(
b'patchbomb', configkey)
if not addr:
specified = ui.hasconfig(b'email', configkey) or ui.hasconfig(
b'patchbomb', configkey)
if not specified and ask:
addr = prompt(ui, header, default=default)
if addr:
showaddrs.append(b'%s: %s' % (header, addr))
return mail.addrlistencode(ui, [addr], _charsets,
opts.get(b'test'))
elif default:
return mail.addrlistencode(ui, [default], _charsets,
opts.get(b'test'))
return []
to = getaddrs(b'To', ask=True)
if not to:
# we can get here in non-interactive mode
raise error.Abort(_(b'no recipient addresses provided'))
cc = getaddrs(b'Cc', ask=True, default=b'')
bcc = getaddrs(b'Bcc')
replyto = getaddrs(b'Reply-To')
confirm = ui.configbool(b'patchbomb', b'confirm')
confirm |= bool(opts.get(b'diffstat') or opts.get(b'confirm'))
if confirm:
ui.write(_(b'\nFinal summary:\n\n'), label=b'patchbomb.finalsummary')
ui.write((b'From: %s\n' % sender), label=b'patchbomb.from')
for addr in showaddrs:
ui.write(b'%s\n' % addr, label=b'patchbomb.to')
for m, subj, ds in msgs:
ui.write((b'Subject: %s\n' % subj), label=b'patchbomb.subject')
if ds:
ui.write(ds, label=b'patchbomb.diffstats')
ui.write(b'\n')
if ui.promptchoice(
_(b'are you sure you want to send (yn)?$$ &Yes $$ &No')):
raise error.Abort(_(b'patchbomb canceled'))
ui.write(b'\n')
parent = opts.get(b'in_reply_to') or None
# angle brackets may be omitted, they're not semantically part of the msg-id
if parent is not None:
parent = encoding.strfromlocal(parent)
if not parent.startswith('<'):
parent = '<' + parent
if not parent.endswith('>'):
parent += '>'
sender_addr = eutil.parseaddr(encoding.strfromlocal(sender))[1]
sender = mail.addressencode(ui, sender, _charsets, opts.get(b'test'))
sendmail = None
firstpatch = None
progress = ui.makeprogress(_(b'sending'),
unit=_(b'emails'),
total=len(msgs))
for i, (m, subj, ds) in enumerate(msgs):
try:
m['Message-Id'] = genmsgid(m['X-Mercurial-Node'])
if not firstpatch:
firstpatch = m['Message-Id']
m['X-Mercurial-Series-Id'] = firstpatch
except TypeError:
m['Message-Id'] = genmsgid('patchbomb')
if parent:
m['In-Reply-To'] = parent
m['References'] = parent
if not parent or 'X-Mercurial-Node' not in m:
parent = m['Message-Id']
m['User-Agent'] = 'Mercurial-patchbomb/%s' % util.version().decode()
m['Date'] = eutil.formatdate(start_time[0], localtime=True)
start_time = (start_time[0] + 1, start_time[1])
m['From'] = sender
m['To'] = ', '.join(to)
if cc:
m['Cc'] = ', '.join(cc)
if bcc:
m['Bcc'] = ', '.join(bcc)
if replyto:
m['Reply-To'] = ', '.join(replyto)
if opts.get(b'test'):
ui.status(_(b'displaying '), subj, b' ...\n')
ui.pager(b'email')
generator = mail.Generator(ui, mangle_from_=False)
try:
generator.flatten(m, False)
ui.write(b'\n')
except IOError as inst:
if inst.errno != errno.EPIPE:
raise
else:
if not sendmail:
sendmail = mail.connect(ui, mbox=mbox)
ui.status(_(b'sending '), subj, b' ...\n')
progress.update(i, item=subj)
if not mbox:
# Exim does not remove the Bcc field
del m['Bcc']
fp = stringio()
generator = mail.Generator(fp, mangle_from_=False)
generator.flatten(m, False)
alldests = to + bcc + cc
sendmail(sender_addr, alldests, fp.getvalue())
progress.complete()
