Ejemplo n.º 1
0
    def send_bug_modify_email(self, bugid, commands, comment, committer):
        '''send modification message to Bugzilla bug via email.

        The message format is documented in the Bugzilla email_in.pl
        specification. commands is a list of command lines, comment is the
        comment text.

        To stop users from crafting commit comments with
        Bugzilla commands, specify the bug ID via the message body, rather
        than the subject line, and leave a blank line after it.
        '''
        user = self.map_committer(committer)
        matches = self.bzproxy.User.get(dict(match=[user]))
        if not matches['users']:
            user = self.ui.config('bugzilla', 'user', 'bugs')
            matches = self.bzproxy.User.get(dict(match=[user]))
            if not matches['users']:
                raise util.Abort(_("default bugzilla user %s email not found") %
                                 user)
        user = matches['users'][0]['email']
        commands.append(self.makecommandline("id", bugid))

        text = "\n".join(commands) + "\n\n" + comment

        _charsets = mail._charsets(self.ui)
        user = mail.addressencode(self.ui, user, _charsets)
        bzemail = mail.addressencode(self.ui, self.bzemail, _charsets)
        msg = mail.mimeencode(self.ui, text, _charsets)
        msg['From'] = user
        msg['To'] = bzemail
        msg['Subject'] = mail.headencode(self.ui, "Bug modification", _charsets)
        sendmail = mail.connect(self.ui)
        sendmail(user, bzemail, msg.as_string())
Ejemplo n.º 2
0
    def send_bug_modify_email(self, bugid, commands, comment, committer):
        '''send modification message to Bugzilla bug via email.

        The message format is documented in the Bugzilla email_in.pl
        specification. commands is a list of command lines, comment is the
        comment text.

        To stop users from crafting commit comments with
        Bugzilla commands, specify the bug ID via the message body, rather
        than the subject line, and leave a blank line after it.
        '''
        user = self.map_committer(committer)
        matches = self.bzproxy.User.get(dict(match=[user]))
        if not matches['users']:
            user = self.ui.config('bugzilla', 'user', 'bugs')
            matches = self.bzproxy.User.get(dict(match=[user]))
            if not matches['users']:
                raise util.Abort(_("default bugzilla user %s email not found") %
                                 user)
        user = matches['users'][0]['email']
        commands.append(self.makecommandline("id", bugid))

        text = "\n".join(commands) + "\n\n" + comment

        _charsets = mail._charsets(self.ui)
        user = mail.addressencode(self.ui, user, _charsets)
        bzemail = mail.addressencode(self.ui, self.bzemail, _charsets)
        msg = mail.mimeencode(self.ui, text, _charsets)
        msg['From'] = user
        msg['To'] = bzemail
        msg['Subject'] = mail.headencode(self.ui, "Bug modification", _charsets)
        sendmail = mail.connect(self.ui)
        sendmail(user, bzemail, msg.as_string())
Ejemplo n.º 3
0
def patchbomb(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 -c/--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.

    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.

    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. If the
    PAGER environment variable is set, your pager will be fired up once
    for each patchbomb message, so you can verify everything is alright.

    In case email sending fails, you will find a backup of your series
    introductory message in ``.hg/last-email.txt``.

    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               # 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.
    '''

    _charsets = mail._charsets(ui)

    bundle = opts.get('bundle')
    date = opts.get('date')
    mbox = opts.get('mbox')
    outgoing = opts.get('outgoing')
    rev = opts.get('rev')
    # internal option used by pbranches
    patches = opts.get('patches')

    def getoutgoing(dest, revs):
        '''Return the revisions present locally but not in dest'''
        dest = ui.expandpath(dest or 'default-push', dest or 'default')
        dest, branches = hg.parseurl(dest)
        revs, checkout = hg.addbranchrevs(repo, repo, branches, revs)
        other = hg.peer(repo, opts, dest)
        ui.status(_('comparing with %s\n') % util.hidepassword(dest))
        common, _anyinc, _heads = discovery.findcommonincoming(repo, other)
        nodes = revs and map(repo.lookup, revs) or revs
        o = repo.changelog.findmissing(common, heads=nodes)
        if not o:
            ui.status(_("no changes found\n"))
            return []
        return [str(repo.changelog.rev(r)) for r in o]

    def getpatches(revs):
        for r in scmutil.revrange(repo, revs):
            output = cStringIO.StringIO()
            cmdutil.export(repo, [r], fp=output, opts=patch.diffopts(ui, opts))
            yield output.getvalue().split('\n')

    def getbundle(dest):
        tmpdir = tempfile.mkdtemp(prefix='hg-email-bundle-')
        tmpfn = os.path.join(tmpdir, 'bundle')
        try:
            commands.bundle(ui, repo, tmpfn, dest, **opts)
            fp = open(tmpfn, 'rb')
            data = fp.read()
            fp.close()
            return data
        finally:
            try:
                os.unlink(tmpfn)
            except:
                pass
            os.rmdir(tmpdir)

    if not (opts.get('test') or mbox):
        # really sending
        mail.validateconfig(ui)

    if not (revs or rev or outgoing or bundle or patches):
        raise util.Abort(_('specify at least one changeset with -r or -o'))

    if outgoing and bundle:
        raise util.Abort(
            _("--outgoing mode always on with --bundle;"
              " do not re-specify --outgoing"))

    if outgoing or bundle:
        if len(revs) > 1:
            raise util.Abort(_("too many destinations"))
        dest = revs and revs[0] or None
        revs = []

    if rev:
        if revs:
            raise util.Abort(_('use only one form to specify the revision'))
        revs = rev

    if outgoing:
        revs = getoutgoing(dest, rev)
    if bundle:
        opts['revs'] = revs

    # start
    if date:
        start_time = util.parsedate(date)
    else:
        start_time = util.makedate()

    def genmsgid(id):
        return '<%s.%s@%s>' % (id[:20], int(start_time[0]), socket.getfqdn())

    def getdescription(body, sender):
        if opts.get('desc'):
            body = open(opts.get('desc')).read()
        else:
            ui.write(
                _('\nWrite the introductory message for the '
                  'patch series.\n\n'))
            body = ui.edit(body, sender)
            # Save series description in case sendmail fails
            msgfile = repo.opener('last-email.txt', 'wb')
            msgfile.write(body)
            msgfile.close()
        return body

    def getpatchmsgs(patches, patchnames=None):
        msgs = []

        ui.write(
            _('This patch series consists of %d patches.\n\n') % len(patches))

        # build the intro message, or skip it if the user declines
        if introwanted(opts, len(patches)):
            msg = makeintro(patches)
            if msg:
                msgs.append(msg)

        # are we going to send more than one message?
        numbered = len(msgs) + len(patches) > 1

        # now generate the actual patch messages
        name = None
        for i, p in enumerate(patches):
            if patchnames:
                name = patchnames[i]
            msg = makepatch(ui, repo, p, opts, _charsets, i + 1, len(patches),
                            numbered, name)
            msgs.append(msg)

        return msgs

    def makeintro(patches):
        tlen = len(str(len(patches)))

        flag = opts.get('flag') or ''
        if flag:
            flag = ' ' + ' '.join(flag)
        prefix = '[PATCH %0*d of %d%s]' % (tlen, 0, len(patches), flag)

        subj = (opts.get('subject')
                or prompt(ui, 'Subject: ', rest=prefix, default=''))
        if not subj:
            return None  # skip intro if the user doesn't bother

        subj = prefix + ' ' + subj

        body = ''
        if opts.get('diffstat'):
            # generate a cumulative diffstat of the whole patch series
            diffstat = patch.diffstat(sum(patches, []))
            body = '\n' + diffstat
        else:
            diffstat = None

        body = getdescription(body, sender)
        msg = mail.mimeencode(ui, body, _charsets, opts.get('test'))
        msg['Subject'] = mail.headencode(ui, subj, _charsets, opts.get('test'))
        return (msg, subj, diffstat)

    def getbundlemsgs(bundle):
        subj = (opts.get('subject')
                or prompt(ui, 'Subject:', 'A bundle for your repository'))

        body = getdescription('', sender)
        msg = email.MIMEMultipart.MIMEMultipart()
        if body:
            msg.attach(mail.mimeencode(ui, body, _charsets, opts.get('test')))
        datapart = email.MIMEBase.MIMEBase('application', 'x-mercurial-bundle')
        datapart.set_payload(bundle)
        bundlename = '%s.hg' % opts.get('bundlename', 'bundle')
        datapart.add_header('Content-Disposition',
                            'attachment',
                            filename=bundlename)
        email.Encoders.encode_base64(datapart)
        msg.attach(datapart)
        msg['Subject'] = mail.headencode(ui, subj, _charsets, opts.get('test'))
        return [(msg, subj, None)]

    sender = (opts.get('from') or ui.config('email', 'from')
              or ui.config('patchbomb', 'from')
              or prompt(ui, 'From', ui.username()))

    if patches:
        msgs = getpatchmsgs(patches, opts.get('patchnames'))
    elif bundle:
        msgs = getbundlemsgs(getbundle(dest))
    else:
        msgs = getpatchmsgs(list(getpatches(revs)))

    showaddrs = []

    def getaddrs(header, ask=False, default=None):
        configkey = header.lower()
        opt = header.replace('-', '_').lower()
        addrs = opts.get(opt)
        if addrs:
            showaddrs.append('%s: %s' % (header, ', '.join(addrs)))
            return mail.addrlistencode(ui, addrs, _charsets, opts.get('test'))

        # not on the command line: fallback to config and then maybe ask
        addr = (ui.config('email', configkey)
                or ui.config('patchbomb', configkey) or '')
        if not addr and ask:
            addr = prompt(ui, header, default=default)
        if addr:
            showaddrs.append('%s: %s' % (header, addr))
            return mail.addrlistencode(ui, [addr], _charsets, opts.get('test'))
        else:
            return default

    to = getaddrs('To', ask=True)
    if not to:
        # we can get here in non-interactive mode
        raise util.Abort(_('no recipient addresses provided'))
    cc = getaddrs('Cc', ask=True, default='') or []
    bcc = getaddrs('Bcc') or []
    replyto = getaddrs('Reply-To')

    if opts.get('diffstat') or opts.get('confirm'):
        ui.write(_('\nFinal summary:\n\n'))
        ui.write('From: %s\n' % sender)
        for addr in showaddrs:
            ui.write('%s\n' % addr)
        for m, subj, ds in msgs:
            ui.write('Subject: %s\n' % subj)
            if ds:
                ui.write(ds)
        ui.write('\n')
        if ui.promptchoice(_('are you sure you want to send (yn)?'),
                           (_('&Yes'), _('&No'))):
            raise util.Abort(_('patchbomb canceled'))

    ui.write('\n')

    parent = opts.get('in_reply_to') or None
    # angle brackets may be omitted, they're not semantically part of the msg-id
    if parent is not None:
        if not parent.startswith('<'):
            parent = '<' + parent
        if not parent.endswith('>'):
            parent += '>'

    first = True

    sender_addr = email.Utils.parseaddr(sender)[1]
    sender = mail.addressencode(ui, sender, _charsets, opts.get('test'))
    sendmail = None
    for i, (m, subj, ds) in enumerate(msgs):
        try:
            m['Message-Id'] = genmsgid(m['X-Mercurial-Node'])
        except TypeError:
            m['Message-Id'] = genmsgid('patchbomb')
        if parent:
            m['In-Reply-To'] = parent
            m['References'] = parent
        if first:
            parent = m['Message-Id']
            first = False

        m['User-Agent'] = 'Mercurial-patchbomb/%s' % util.version()
        m['Date'] = email.Utils.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('test'):
            ui.status(_('Displaying '), subj, ' ...\n')
            ui.flush()
            if 'PAGER' in os.environ and not ui.plain():
                fp = util.popen(os.environ['PAGER'], 'w')
            else:
                fp = ui
            generator = email.Generator.Generator(fp, mangle_from_=False)
            try:
                generator.flatten(m, 0)
                fp.write('\n')
            except IOError, inst:
                if inst.errno != errno.EPIPE:
                    raise
            if fp is not ui:
                fp.close()
        else:
            if not sendmail:
                sendmail = mail.connect(ui, mbox=mbox)
            ui.status(_('Sending '), subj, ' ...\n')
            ui.progress(_('sending'), i, item=subj, total=len(msgs))
            if not mbox:
                # Exim does not remove the Bcc field
                del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender_addr, to + bcc + cc, fp.getvalue())
Ejemplo n.º 4
0
        elif mbox:
            ui.status(_('Writing '), subj, ' ...\n')
            ui.progress(_('writing'), i, item=subj, total=len(msgs))
            fp = open(mbox, 'In-Reply-To' in m and 'ab+' or 'wb+')
            generator = email.Generator.Generator(fp, mangle_from_=True)
            # Should be time.asctime(), but Windows prints 2-characters day
            # of month instead of one. Make them print the same thing.
            date = time.strftime('%a %b %d %H:%M:%S %Y',
                                 time.localtime(start_time[0]))
            fp.write('From %s %s\n' % (sender_addr, date))
            generator.flatten(m, 0)
            fp.write('\n\n')
            fp.close()
        else:
            if not sendmail:
                sendmail = mail.connect(ui)
            ui.status(_('Sending '), subj, ' ...\n')
            ui.progress(_('sending'), i, item=subj, total=len(msgs))
            # Exim does not remove the Bcc field
            del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender, to + bcc + cc, fp.getvalue())

    ui.progress(_('writing'), None)
    ui.progress(_('sending'), None)


emailopts = [
    ('a', 'attach', None, _('send patches as attachments')),
Ejemplo n.º 5
0
                fp.close()
        elif opts.get('mbox'):
            ui.status(_('Writing '), subj, ' ...\n')
            fp = open(opts.get('mbox'), 'In-Reply-To' in m and 'ab+' or 'wb+')
            generator = email.Generator.Generator(fp, mangle_from_=True)
            # Should be time.asctime(), but Windows prints 2-characters day
            # of month instead of one. Make them print the same thing.
            date = time.strftime('%a %b %d %H:%M:%S %Y',
                                 time.localtime(start_time[0]))
            fp.write('From %s %s\n' % (sender_addr, date))
            generator.flatten(m, 0)
            fp.write('\n\n')
            fp.close()
        else:
            if not sendmail:
                sendmail = mail.connect(ui)
            ui.status(_('Sending '), subj, ' ...\n')
            # Exim does not remove the Bcc field
            del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender, to + bcc + cc, fp.getvalue())

emailopts = [
          ('a', 'attach', None, _('send patches as attachments')),
          ('i', 'inline', None, _('send patches as inline attachments')),
          ('', 'bcc', [], _('email addresses of blind carbon copy recipients')),
          ('c', 'cc', [], _('email addresses of copy recipients')),
          ('d', 'diffstat', None, _('add diffstat output to messages')),
          ('', 'date', '', _('use the given date as the sending date')),
Ejemplo n.º 6
0
def patchbomb(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 -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.

    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. If the
    PAGER environment variable is set, your pager will be fired up once
    for each patchbomb message, so you can verify everything is alright.

    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               # 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.
    '''

    _charsets = mail._charsets(ui)

    bundle = opts.get('bundle')
    date = opts.get('date')
    mbox = opts.get('mbox')
    outgoing = opts.get('outgoing')
    rev = opts.get('rev')
    # internal option used by pbranches
    patches = opts.get('patches')

    if not (opts.get('test') or mbox):
        # really sending
        mail.validateconfig(ui)

    if not (revs or rev or outgoing or bundle or patches):
        raise util.Abort(_('specify at least one changeset with -r or -o'))

    if outgoing and bundle:
        raise util.Abort(_("--outgoing mode always on with --bundle;"
                           " do not re-specify --outgoing"))

    if outgoing or bundle:
        if len(revs) > 1:
            raise util.Abort(_("too many destinations"))
        if revs:
            dest = revs[0]
        else:
            dest = None
        revs = []

    if rev:
        if revs:
            raise util.Abort(_('use only one form to specify the revision'))
        revs = rev

    revs = scmutil.revrange(repo, revs)
    if outgoing:
        revs = _getoutgoing(repo, dest, revs)
    if bundle:
        opts['revs'] = [str(r) for r in revs]

    # start
    if date:
        start_time = util.parsedate(date)
    else:
        start_time = util.makedate()

    def genmsgid(id):
        return '<%s.%s@%s>' % (id[:20], int(start_time[0]), socket.getfqdn())

    sender = (opts.get('from') or ui.config('email', 'from') or
              ui.config('patchbomb', 'from') or
              prompt(ui, 'From', ui.username()))

    if patches:
        msgs = _getpatchmsgs(repo, sender, patches, opts.get('patchnames'),
                             **opts)
    elif bundle:
        bundledata = _getbundle(repo, dest, **opts)
        bundleopts = opts.copy()
        bundleopts.pop('bundle', None)  # already processed
        msgs = _getbundlemsgs(repo, sender, bundledata, **bundleopts)
    else:
        _patches = list(_getpatches(repo, revs, **opts))
        msgs = _getpatchmsgs(repo, sender, _patches, **opts)

    showaddrs = []

    def getaddrs(header, ask=False, default=None):
        configkey = header.lower()
        opt = header.replace('-', '_').lower()
        addrs = opts.get(opt)
        if addrs:
            showaddrs.append('%s: %s' % (header, ', '.join(addrs)))
            return mail.addrlistencode(ui, addrs, _charsets, opts.get('test'))

        # not on the command line: fallback to config and then maybe ask
        addr = (ui.config('email', configkey) or
                ui.config('patchbomb', configkey) or
                '')
        if not addr and ask:
            addr = prompt(ui, header, default=default)
        if addr:
            showaddrs.append('%s: %s' % (header, addr))
            return mail.addrlistencode(ui, [addr], _charsets, opts.get('test'))
        else:
            return default

    to = getaddrs('To', ask=True)
    if not to:
        # we can get here in non-interactive mode
        raise util.Abort(_('no recipient addresses provided'))
    cc = getaddrs('Cc', ask=True, default='') or []
    bcc = getaddrs('Bcc') or []
    replyto = getaddrs('Reply-To')

    confirm = ui.configbool('patchbomb', 'confirm')
    confirm |= bool(opts.get('diffstat') or opts.get('confirm'))

    if confirm:
        ui.write(_('\nFinal summary:\n\n'), label='patchbomb.finalsummary')
        ui.write(('From: %s\n' % sender), label='patchbomb.from')
        for addr in showaddrs:
            ui.write('%s\n' % addr, label='patchbomb.to')
        for m, subj, ds in msgs:
            ui.write(('Subject: %s\n' % subj), label='patchbomb.subject')
            if ds:
                ui.write(ds, label='patchbomb.diffstats')
        ui.write('\n')
        if ui.promptchoice(_('are you sure you want to send (yn)?'
                             '$$ &Yes $$ &No')):
            raise util.Abort(_('patchbomb canceled'))

    ui.write('\n')

    parent = opts.get('in_reply_to') or None
    # angle brackets may be omitted, they're not semantically part of the msg-id
    if parent is not None:
        if not parent.startswith('<'):
            parent = '<' + parent
        if not parent.endswith('>'):
            parent += '>'

    sender_addr = email.Utils.parseaddr(sender)[1]
    sender = mail.addressencode(ui, sender, _charsets, opts.get('test'))
    sendmail = None
    firstpatch = None
    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()
        m['Date'] = email.Utils.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('test'):
            ui.status(_('displaying '), subj, ' ...\n')
            ui.flush()
            if 'PAGER' in os.environ and not ui.plain():
                fp = util.popen(os.environ['PAGER'], 'w')
            else:
                fp = ui
            generator = email.Generator.Generator(fp, mangle_from_=False)
            try:
                generator.flatten(m, 0)
                fp.write('\n')
            except IOError, inst:
                if inst.errno != errno.EPIPE:
                    raise
            if fp is not ui:
                fp.close()
        else:
            if not sendmail:
                verifycert = ui.config('smtp', 'verifycert')
                if opts.get('insecure'):
                    ui.setconfig('smtp', 'verifycert', 'loose', 'patchbomb')
                try:
                    sendmail = mail.connect(ui, mbox=mbox)
                finally:
                    ui.setconfig('smtp', 'verifycert', verifycert, 'patchbomb')
            ui.status(_('sending '), subj, ' ...\n')
            ui.progress(_('sending'), i, item=subj, total=len(msgs))
            if not mbox:
                # Exim does not remove the Bcc field
                del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender_addr, to + bcc + cc, fp.getvalue())
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.
    '''

    _charsets = mail._charsets(ui)

    bundle = opts.get('bundle')
    date = opts.get('date')
    mbox = opts.get('mbox')
    outgoing = opts.get('outgoing')
    rev = opts.get('rev')
    bookmark = opts.get('bookmark')

    if not (opts.get('test') or mbox):
        # really sending
        mail.validateconfig(ui)

    if not (revs or rev or outgoing or bundle or bookmark):
        raise error.Abort(
            _('specify at least one changeset with -B, -r or -o'))

    if outgoing and bundle:
        raise error.Abort(
            _("--outgoing mode always on with --bundle;"
              " do not re-specify --outgoing"))
    if rev and bookmark:
        raise error.Abort(_("-r and -B are mutually exclusive"))

    if outgoing or bundle:
        if len(revs) > 1:
            raise error.Abort(_("too many destinations"))
        if revs:
            dest = revs[0]
        else:
            dest = None
        revs = []

    if rev:
        if revs:
            raise error.Abort(_('use only one form to specify the revision'))
        revs = rev
    elif bookmark:
        if bookmark not in repo._bookmarks:
            raise error.Abort(_("bookmark '%s' not found") % bookmark)
        revs = repair.stripbmrevset(repo, bookmark)

    revs = scmutil.revrange(repo, revs)
    if outgoing:
        revs = _getoutgoing(repo, dest, revs)
    if bundle:
        opts['revs'] = [str(r) for r in revs]

    # check if revision exist on the public destination
    publicurl = repo.ui.config('patchbomb', 'publicurl')
    if publicurl:
        repo.ui.debug('checking that revision exist in the public repo')
        try:
            publicpeer = hg.peer(repo, {}, publicurl)
        except error.RepoError:
            repo.ui.write_err(
                _('unable to access public repo: %s\n') % publicurl)
            raise
        if not publicpeer.capable('known'):
            repo.ui.debug('skipping existence checks: public repo too old')
        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 1 < len(missing):
                    msg = _('public "%s" is missing %s and %i others')
                    msg %= (publicurl, missing[0], len(missing) - 1)
                else:
                    msg = _('public url %s is missing %s')
                    msg %= (publicurl, missing[0])
                revhint = ' '.join('-r %s' % h
                                   for h in repo.set('heads(%ld)', missing))
                hint = _("use 'hg push %s %s'") % (publicurl, revhint)
                raise error.Abort(msg, hint=hint)

    # start
    if date:
        start_time = util.parsedate(date)
    else:
        start_time = util.makedate()

    def genmsgid(id):
        return '<%s.%s@%s>' % (id[:20], int(start_time[0]), socket.getfqdn())

    # deprecated config: patchbomb.from
    sender = (opts.get('from') or ui.config('email', 'from')
              or ui.config('patchbomb', 'from')
              or prompt(ui, 'From', ui.username()))

    if bundle:
        bundledata = _getbundle(repo, dest, **opts)
        bundleopts = opts.copy()
        bundleopts.pop('bundle', None)  # already processed
        msgs = _getbundlemsgs(repo, sender, bundledata, **bundleopts)
    else:
        msgs = _getpatchmsgs(repo, sender, revs, **opts)

    showaddrs = []

    def getaddrs(header, ask=False, default=None):
        configkey = header.lower()
        opt = header.replace('-', '_').lower()
        addrs = opts.get(opt)
        if addrs:
            showaddrs.append('%s: %s' % (header, ', '.join(addrs)))
            return mail.addrlistencode(ui, addrs, _charsets, opts.get('test'))

        # not on the command line: fallback to config and then maybe ask
        addr = (ui.config('email', configkey)
                or ui.config('patchbomb', configkey))
        if not addr:
            specified = (ui.hasconfig('email', configkey)
                         or ui.hasconfig('patchbomb', configkey))
            if not specified and ask:
                addr = prompt(ui, header, default=default)
        if addr:
            showaddrs.append('%s: %s' % (header, addr))
            return mail.addrlistencode(ui, [addr], _charsets, opts.get('test'))
        elif default:
            return mail.addrlistencode(ui, [default], _charsets,
                                       opts.get('test'))
        return []

    to = getaddrs('To', ask=True)
    if not to:
        # we can get here in non-interactive mode
        raise error.Abort(_('no recipient addresses provided'))
    cc = getaddrs('Cc', ask=True, default='')
    bcc = getaddrs('Bcc')
    replyto = getaddrs('Reply-To')

    confirm = ui.configbool('patchbomb', 'confirm')
    confirm |= bool(opts.get('diffstat') or opts.get('confirm'))

    if confirm:
        ui.write(_('\nFinal summary:\n\n'), label='patchbomb.finalsummary')
        ui.write(('From: %s\n' % sender), label='patchbomb.from')
        for addr in showaddrs:
            ui.write('%s\n' % addr, label='patchbomb.to')
        for m, subj, ds in msgs:
            ui.write(('Subject: %s\n' % subj), label='patchbomb.subject')
            if ds:
                ui.write(ds, label='patchbomb.diffstats')
        ui.write('\n')
        if ui.promptchoice(
                _('are you sure you want to send (yn)?'
                  '$$ &Yes $$ &No')):
            raise error.Abort(_('patchbomb canceled'))

    ui.write('\n')

    parent = opts.get('in_reply_to') or None
    # angle brackets may be omitted, they're not semantically part of the msg-id
    if parent is not None:
        if not parent.startswith('<'):
            parent = '<' + parent
        if not parent.endswith('>'):
            parent += '>'

    sender_addr = emailmod.Utils.parseaddr(sender)[1]
    sender = mail.addressencode(ui, sender, _charsets, opts.get('test'))
    sendmail = None
    firstpatch = None
    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()
        m['Date'] = emailmod.Utils.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('test'):
            ui.status(_('displaying '), subj, ' ...\n')
            ui.pager('email')
            generator = emailmod.Generator.Generator(ui, mangle_from_=False)
            try:
                generator.flatten(m, 0)
                ui.write('\n')
            except IOError as inst:
                if inst.errno != errno.EPIPE:
                    raise
        else:
            if not sendmail:
                sendmail = mail.connect(ui, mbox=mbox)
            ui.status(_('sending '), subj, ' ...\n')
            ui.progress(_('sending'),
                        i,
                        item=subj,
                        total=len(msgs),
                        unit=_('emails'))
            if not mbox:
                # Exim does not remove the Bcc field
                del m['Bcc']
            fp = stringio()
            generator = emailmod.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender_addr, to + bcc + cc, fp.getvalue())

    ui.progress(_('writing'), None)
    ui.progress(_('sending'), None)
Ejemplo n.º 8
0
def patchbomb(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 -c/--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.

    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.

    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. If the
    PAGER environment variable is set, your pager will be fired up once
    for each patchbomb message, so you can verify everything is alright.

    In case email sending fails, you will find a backup of your series
    introductory message in ``.hg/last-email.txt``.

    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               # 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.
    '''

    _charsets = mail._charsets(ui)

    bundle = opts.get('bundle')
    date = opts.get('date')
    mbox = opts.get('mbox')
    outgoing = opts.get('outgoing')
    rev = opts.get('rev')
    # internal option used by pbranches
    patches = opts.get('patches')

    def getoutgoing(dest, revs):
        '''Return the revisions present locally but not in dest'''
        dest = ui.expandpath(dest or 'default-push', dest or 'default')
        dest, branches = hg.parseurl(dest)
        revs, checkout = hg.addbranchrevs(repo, repo, branches, revs)
        other = hg.peer(repo, opts, dest)
        ui.status(_('comparing with %s\n') % util.hidepassword(dest))
        common, _anyinc, _heads = discovery.findcommonincoming(repo, other)
        nodes = revs and map(repo.lookup, revs) or revs
        o = repo.changelog.findmissing(common, heads=nodes)
        if not o:
            ui.status(_("no changes found\n"))
            return []
        return [str(repo.changelog.rev(r)) for r in o]

    def getpatches(revs):
        for r in scmutil.revrange(repo, revs):
            output = cStringIO.StringIO()
            cmdutil.export(repo, [r], fp=output,
                         opts=patch.diffopts(ui, opts))
            yield output.getvalue().split('\n')

    def getbundle(dest):
        tmpdir = tempfile.mkdtemp(prefix='hg-email-bundle-')
        tmpfn = os.path.join(tmpdir, 'bundle')
        try:
            commands.bundle(ui, repo, tmpfn, dest, **opts)
            fp = open(tmpfn, 'rb')
            data = fp.read()
            fp.close()
            return data
        finally:
            try:
                os.unlink(tmpfn)
            except:
                pass
            os.rmdir(tmpdir)

    if not (opts.get('test') or mbox):
        # really sending
        mail.validateconfig(ui)

    if not (revs or rev or outgoing or bundle or patches):
        raise util.Abort(_('specify at least one changeset with -r or -o'))

    if outgoing and bundle:
        raise util.Abort(_("--outgoing mode always on with --bundle;"
                           " do not re-specify --outgoing"))

    if outgoing or bundle:
        if len(revs) > 1:
            raise util.Abort(_("too many destinations"))
        dest = revs and revs[0] or None
        revs = []

    if rev:
        if revs:
            raise util.Abort(_('use only one form to specify the revision'))
        revs = rev

    if outgoing:
        revs = getoutgoing(dest, rev)
    if bundle:
        opts['revs'] = revs

    # start
    if date:
        start_time = util.parsedate(date)
    else:
        start_time = util.makedate()

    def genmsgid(id):
        return '<%s.%s@%s>' % (id[:20], int(start_time[0]), socket.getfqdn())

    def getdescription(body, sender):
        if opts.get('desc'):
            body = open(opts.get('desc')).read()
        else:
            ui.write(_('\nWrite the introductory message for the '
                       'patch series.\n\n'))
            body = ui.edit(body, sender)
            # Save series description in case sendmail fails
            msgfile = repo.opener('last-email.txt', 'wb')
            msgfile.write(body)
            msgfile.close()
        return body

    def getpatchmsgs(patches, patchnames=None):
        msgs = []

        ui.write(_('This patch series consists of %d patches.\n\n')
                 % len(patches))

        # build the intro message, or skip it if the user declines
        if introwanted(opts, len(patches)):
            msg = makeintro(patches)
            if msg:
                msgs.append(msg)

        # are we going to send more than one message?
        numbered = len(msgs) + len(patches) > 1

        # now generate the actual patch messages
        name = None
        for i, p in enumerate(patches):
            if patchnames:
                name = patchnames[i]
            msg = makepatch(ui, repo, p, opts, _charsets, i + 1,
                            len(patches), numbered, name)
            msgs.append(msg)

        return msgs

    def makeintro(patches):
        tlen = len(str(len(patches)))

        flag = opts.get('flag') or ''
        if flag:
            flag = ' ' + ' '.join(flag)
        prefix = '[PATCH %0*d of %d%s]' % (tlen, 0, len(patches), flag)

        subj = (opts.get('subject') or
                prompt(ui, 'Subject: ', rest=prefix, default=''))
        if not subj:
            return None         # skip intro if the user doesn't bother

        subj = prefix + ' ' + subj

        body = ''
        if opts.get('diffstat'):
            # generate a cumulative diffstat of the whole patch series
            diffstat = patch.diffstat(sum(patches, []))
            body = '\n' + diffstat
        else:
            diffstat = None

        body = getdescription(body, sender)
        msg = mail.mimeencode(ui, body, _charsets, opts.get('test'))
        msg['Subject'] = mail.headencode(ui, subj, _charsets,
                                         opts.get('test'))
        return (msg, subj, diffstat)

    def getbundlemsgs(bundle):
        subj = (opts.get('subject')
                or prompt(ui, 'Subject:', 'A bundle for your repository'))

        body = getdescription('', sender)
        msg = email.MIMEMultipart.MIMEMultipart()
        if body:
            msg.attach(mail.mimeencode(ui, body, _charsets, opts.get('test')))
        datapart = email.MIMEBase.MIMEBase('application', 'x-mercurial-bundle')
        datapart.set_payload(bundle)
        bundlename = '%s.hg' % opts.get('bundlename', 'bundle')
        datapart.add_header('Content-Disposition', 'attachment',
                            filename=bundlename)
        email.Encoders.encode_base64(datapart)
        msg.attach(datapart)
        msg['Subject'] = mail.headencode(ui, subj, _charsets, opts.get('test'))
        return [(msg, subj, None)]

    sender = (opts.get('from') or ui.config('email', 'from') or
              ui.config('patchbomb', 'from') or
              prompt(ui, 'From', ui.username()))

    if patches:
        msgs = getpatchmsgs(patches, opts.get('patchnames'))
    elif bundle:
        msgs = getbundlemsgs(getbundle(dest))
    else:
        msgs = getpatchmsgs(list(getpatches(revs)))

    showaddrs = []

    def getaddrs(header, ask=False, default=None):
        configkey = header.lower()
        opt = header.replace('-', '_').lower()
        addrs = opts.get(opt)
        if addrs:
            showaddrs.append('%s: %s' % (header, ', '.join(addrs)))
            return mail.addrlistencode(ui, addrs, _charsets, opts.get('test'))

        # not on the command line: fallback to config and then maybe ask
        addr = (ui.config('email', configkey) or
                ui.config('patchbomb', configkey) or
                '')
        if not addr and ask:
            addr = prompt(ui, header, default=default)
        if addr:
            showaddrs.append('%s: %s' % (header, addr))
            return mail.addrlistencode(ui, [addr], _charsets, opts.get('test'))
        else:
            return default

    to = getaddrs('To', ask=True)
    if not to:
        # we can get here in non-interactive mode
        raise util.Abort(_('no recipient addresses provided'))
    cc = getaddrs('Cc', ask=True, default='') or []
    bcc = getaddrs('Bcc') or []
    replyto = getaddrs('Reply-To')

    if opts.get('diffstat') or opts.get('confirm'):
        ui.write(_('\nFinal summary:\n\n'))
        ui.write('From: %s\n' % sender)
        for addr in showaddrs:
            ui.write('%s\n' % addr)
        for m, subj, ds in msgs:
            ui.write('Subject: %s\n' % subj)
            if ds:
                ui.write(ds)
        ui.write('\n')
        if ui.promptchoice(_('are you sure you want to send (yn)?'),
                           (_('&Yes'), _('&No'))):
            raise util.Abort(_('patchbomb canceled'))

    ui.write('\n')

    parent = opts.get('in_reply_to') or None
    # angle brackets may be omitted, they're not semantically part of the msg-id
    if parent is not None:
        if not parent.startswith('<'):
            parent = '<' + parent
        if not parent.endswith('>'):
            parent += '>'

    first = True

    sender_addr = email.Utils.parseaddr(sender)[1]
    sender = mail.addressencode(ui, sender, _charsets, opts.get('test'))
    sendmail = None
    for i, (m, subj, ds) in enumerate(msgs):
        try:
            m['Message-Id'] = genmsgid(m['X-Mercurial-Node'])
        except TypeError:
            m['Message-Id'] = genmsgid('patchbomb')
        if parent:
            m['In-Reply-To'] = parent
            m['References'] = parent
        if first:
            parent = m['Message-Id']
            first = False

        m['User-Agent'] = 'Mercurial-patchbomb/%s' % util.version()
        m['Date'] = email.Utils.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('test'):
            ui.status(_('Displaying '), subj, ' ...\n')
            ui.flush()
            if 'PAGER' in os.environ and not ui.plain():
                fp = util.popen(os.environ['PAGER'], 'w')
            else:
                fp = ui
            generator = email.Generator.Generator(fp, mangle_from_=False)
            try:
                generator.flatten(m, 0)
                fp.write('\n')
            except IOError, inst:
                if inst.errno != errno.EPIPE:
                    raise
            if fp is not ui:
                fp.close()
        else:
            if not sendmail:
                sendmail = mail.connect(ui, mbox=mbox)
            ui.status(_('Sending '), subj, ' ...\n')
            ui.progress(_('sending'), i, item=subj, total=len(msgs))
            if not mbox:
                # Exim does not remove the Bcc field
                del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender_addr, to + bcc + cc, fp.getvalue())
Ejemplo n.º 9
0
def patchbomb(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 -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.

    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. If the
    PAGER environment variable is set, your pager will be fired up once
    for each patchbomb message, so you can verify everything is alright.

    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               # 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.
    '''

    _charsets = mail._charsets(ui)

    bundle = opts.get('bundle')
    date = opts.get('date')
    mbox = opts.get('mbox')
    outgoing = opts.get('outgoing')
    rev = opts.get('rev')
    # internal option used by pbranches
    patches = opts.get('patches')

    if not (opts.get('test') or mbox):
        # really sending
        mail.validateconfig(ui)

    if not (revs or rev or outgoing or bundle or patches):
        raise util.Abort(_('specify at least one changeset with -r or -o'))

    if outgoing and bundle:
        raise util.Abort(
            _("--outgoing mode always on with --bundle;"
              " do not re-specify --outgoing"))

    if outgoing or bundle:
        if len(revs) > 1:
            raise util.Abort(_("too many destinations"))
        if revs:
            dest = revs[0]
        else:
            dest = None
        revs = []

    if rev:
        if revs:
            raise util.Abort(_('use only one form to specify the revision'))
        revs = rev

    if outgoing:
        revs = _getoutgoing(repo, dest, rev)
    if bundle:
        opts['revs'] = revs

    # start
    if date:
        start_time = util.parsedate(date)
    else:
        start_time = util.makedate()

    def genmsgid(id):
        return '<%s.%s@%s>' % (id[:20], int(start_time[0]), socket.getfqdn())

    sender = (opts.get('from') or ui.config('email', 'from')
              or ui.config('patchbomb', 'from')
              or prompt(ui, 'From', ui.username()))

    if patches:
        msgs = _getpatchmsgs(repo, sender, patches, opts.get('patchnames'),
                             **opts)
    elif bundle:
        bundledata = _getbundle(repo, dest, **opts)
        bundleopts = opts.copy()
        bundleopts.pop('bundle', None)  # already processed
        msgs = _getbundlemsgs(repo, sender, bundledata, **bundleopts)
    else:
        _patches = list(_getpatches(repo, revs, **opts))
        msgs = _getpatchmsgs(repo, sender, _patches, **opts)

    showaddrs = []

    def getaddrs(header, ask=False, default=None):
        configkey = header.lower()
        opt = header.replace('-', '_').lower()
        addrs = opts.get(opt)
        if addrs:
            showaddrs.append('%s: %s' % (header, ', '.join(addrs)))
            return mail.addrlistencode(ui, addrs, _charsets, opts.get('test'))

        # not on the command line: fallback to config and then maybe ask
        addr = (ui.config('email', configkey)
                or ui.config('patchbomb', configkey) or '')
        if not addr and ask:
            addr = prompt(ui, header, default=default)
        if addr:
            showaddrs.append('%s: %s' % (header, addr))
            return mail.addrlistencode(ui, [addr], _charsets, opts.get('test'))
        else:
            return default

    to = getaddrs('To', ask=True)
    if not to:
        # we can get here in non-interactive mode
        raise util.Abort(_('no recipient addresses provided'))
    cc = getaddrs('Cc', ask=True, default='') or []
    bcc = getaddrs('Bcc') or []
    replyto = getaddrs('Reply-To')

    confirm = ui.configbool('patchbomb', 'confirm')
    confirm |= bool(opts.get('diffstat') or opts.get('confirm'))

    if confirm:
        ui.write(_('\nFinal summary:\n\n'), label='patchbomb.finalsummary')
        ui.write(('From: %s\n' % sender), label='patchbomb.from')
        for addr in showaddrs:
            ui.write('%s\n' % addr, label='patchbomb.to')
        for m, subj, ds in msgs:
            ui.write(('Subject: %s\n' % subj), label='patchbomb.subject')
            if ds:
                ui.write(ds, label='patchbomb.diffstats')
        ui.write('\n')
        if ui.promptchoice(
                _('are you sure you want to send (yn)?'
                  '$$ &Yes $$ &No')):
            raise util.Abort(_('patchbomb canceled'))

    ui.write('\n')

    parent = opts.get('in_reply_to') or None
    # angle brackets may be omitted, they're not semantically part of the msg-id
    if parent is not None:
        if not parent.startswith('<'):
            parent = '<' + parent
        if not parent.endswith('>'):
            parent += '>'

    sender_addr = email.Utils.parseaddr(sender)[1]
    sender = mail.addressencode(ui, sender, _charsets, opts.get('test'))
    sendmail = None
    firstpatch = None
    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()
        m['Date'] = email.Utils.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('test'):
            ui.status(_('displaying '), subj, ' ...\n')
            ui.flush()
            if 'PAGER' in os.environ and not ui.plain():
                fp = util.popen(os.environ['PAGER'], 'w')
            else:
                fp = ui
            generator = email.Generator.Generator(fp, mangle_from_=False)
            try:
                generator.flatten(m, 0)
                fp.write('\n')
            except IOError, inst:
                if inst.errno != errno.EPIPE:
                    raise
            if fp is not ui:
                fp.close()
        else:
            if not sendmail:
                verifycert = ui.config('smtp', 'verifycert')
                if opts.get('insecure'):
                    ui.setconfig('smtp', 'verifycert', 'loose', 'patchbomb')
                try:
                    sendmail = mail.connect(ui, mbox=mbox)
                finally:
                    ui.setconfig('smtp', 'verifycert', verifycert, 'patchbomb')
            ui.status(_('sending '), subj, ' ...\n')
            ui.progress(_('sending'), i, item=subj, total=len(msgs))
            if not mbox:
                # Exim does not remove the Bcc field
                del m['Bcc']
            fp = cStringIO.StringIO()
            generator = email.Generator.Generator(fp, mangle_from_=False)
            generator.flatten(m, 0)
            sendmail(sender_addr, to + bcc + cc, fp.getvalue())