Python commands.log函数代码示例

def urls(ui, repo, *paths, **opts):
    '''Display a list of urls for the last several commits.
    These are merely heuristic guesses and are intended for pasting into
    bugs after landing. If that makes no sense to you, then you are probably
    not the intended audience. It's mainly a Mozilla thing.

    Note that this will display the URL for your default repo, which may very
    well be something local. So you may need to give your outbound repo as
    an argument.
'''

    opts['template'] = '{node|short} {desc|firstline}\n'
    ui.pushbuffer()
    commands.log(ui, repo, **opts)
    lines = ui.popbuffer()
    if len(paths) == 0:
        paths = ['default']
    ui.pushbuffer()
    commands.paths(ui, repo, *paths)
    url = ui.popbuffer().rstrip()
    url = re.sub(r'^\w+', 'http', url)
    url = re.sub(r'(\w|\%|\.|-)+\@', '', url) # Remove usernames
    for line in lines.split('\n'):
        if len(line) > 0:
            rev, desc = line.split(' ', 1)
            ui.write(url + '/rev/' + rev + '\n  ' + desc + '\n\n')

 def list_commits(self, branch):
     if self.vcs_type == 'git':
         branch = branch or 'HEAD'
         # using walker and a ref (branch)
         branches = self.r.get_refs()
         if branch not in branches:
             branch = 'HEAD'
         if branch in branches:
             w = self.r.get_walker([self.r.refs[branch]])
             #w = r.get_walker([r.refs['refs/heads/sqlite']])
             l = [x.commit for x in w]
         else:
             l = ["Nothing has yet been done on your repo..."]
     elif self.vcs_type == 'hg':
         branch = branch or 'default'
         branches = self.r.branchmap().keys()
         if branch not in branches:
             branch = 'default'
         #if s['branch'] not in branches:
         try:
             self.ui.pushbuffer()
             hg.log(self.ui, self.r, branch=[branch])
             l = self.ui.popbuffer().split('\n\n')
         except:
             branch = 'default'
             l = ["Nothing has yet been done on your repo..."]
     return branch, l

    def test_svn_revsets(self):
        repo = self._load_fixture_and_fetch('two_revs.svndump')

        # we want one commit that isn't from Subversion
        self.commitchanges([('foo', 'foo', 'frobnicate\n')])

        defaults = {'date': None, 'rev': ['fromsvn()'], 'user': None}

        ui = CapturingUI()
        commands.log(ui, repo, template='{rev}:{svnrev} ', **defaults)
        self.assertEqual(ui._output, '0:2 1:3 ')

        defaults = {'date': None, 'rev': ['svnrev(2)'], 'user': None}

        ui = CapturingUI()
        commands.log(ui, repo, template='{rev}:{svnrev} ', **defaults)
        self.assertEqual(ui._output, '0:2 ')

        defaults = {'date': None, 'rev': ['fromsvn(1)'], 'user': None}

        self.assertRaises(error.ParseError,
                          commands.log, self.ui(), repo,
                          template='{rev}:{svnrev} ', **defaults)

        defaults = {'date': None, 'rev': ['svnrev(1, 2)'], 'user': None}

        self.assertRaises(error.ParseError,
                          commands.log, self.ui(), repo,
                          template='{rev}:{svnrev} ', **defaults)

def get_version_info(data_dir, path, info_encoding):
    """
    Obtains information about a file via Mercurial Python API

    arguments:
    data_dir -- path to a Mercurial repository (= riki data directory)
    path -- a file we want log information about
    info_encoding -- encoding used on data fetched from hg (system dependent)

    returns:
    a dictionary {'date': str, 'user': str, 'changeset': str, 'summary' : str}
    """
    from mercurial import commands, ui, hg, error

    if type(path) is unicode:  # mercurial API does not like unicode path
        path = path.encode('utf-8')
    ans = {}
    try:
        repo = hg.repository(ui.ui(), data_dir)
        repo.ui.pushbuffer()
        commands.log(repo.ui, repo, path)
        output = repo.ui.popbuffer()
        for item in re.split(r'\n', output):
            srch = re.match(r'^(\w+):\s+(.+)$', item)
            if srch:
                v = srch.groups()[1]
                ans[srch.groups()[0]] = v if info_encoding.lower() == 'utf-8' else v.decode(info_encoding)
    except error.Abort as e:
        logging.getLogger(__name__).warning('Failed to fetch version info about [%s]: %s' % (path, e))
    if 'user' not in ans:
        ans['user'] = 'unknown'
    return ans

def hg_log():
    opts = { 'template': '{rev} {desc}\n', 'rev': None, 'date': None, 'user': None }
    
    _ui.pushbuffer()
    commands.log(_ui, get_sandbox_repo(), **opts)
    output = _ui.popbuffer()
    
    return output

    def get_revision_before_date(self, date):
        datestr = "<%s" % self.date_as_string(date)
        branch = self.repo[None].branch()
        self.ui.pushbuffer()
        commands.log(self.ui, self.repo, branch=[branch], template="{node}\n", date=datestr, rev='', user='', limit=10)
        hexids = self.ui.popbuffer()

        #loop over up to 10 changesets to find first non-bogus one
        for hexid in hexids.split():
            if not self.changeset_is_bogus(self.repo[hexid]):
                return hexid.strip()
        return None

    def log(self, filename):
        self.hgui.pushbuffer()
        commands.log(self.hgui, self.repo, filename, follow=True, date="", rev="", user="")
        _log=self.hgui.popbuffer()

        changesets=[_c for _c in _log.split('\n\n') if _c not in ('')]
        history=[]
        for changeset in changesets:
            _dict={}
            for _f in changeset.split("\n"):
                kkk, vvv=_f.split(": ")
                _dict[kkk.strip()]=vvv.strip()
            history.append(_dict)
        return history

def security_check(ui, repo, **kwargs):
    ui.debug("running security_check\n")
    error = False

    ui.pushbuffer()
    _quiet(
        ui,
        lambda: commands.log(
            ui, repo, rev=["%s:tip" % kwargs["node"]], template="{node}\n", date=None, user=None, logfile=None
        ),
    )
    nodes = ui.popbuffer().split("\n")

    # reenable this code if we need to blacklist a node
    for node in nodes:
        if node.startswith("8555e8551203") or node.startswith("e09bb3ece6c7"):
            ui.warn("blacklisted changeid found: node %s is blacklisted\n" % node)
            error = True  # fail the push

    # Look for blacklisted bugs
    blacklist = [
        # Serrano
        580489,
        604354,
        # Wasabi
        507624,
        # Cyril
        570049,
        628834,
    ]

    bugs = re.compile("(%s)" % "|".join([str(bug) for bug in blacklist]))

    ui.pushbuffer()
    _quiet(
        ui,
        lambda: commands.log(
            ui, repo, rev=["%s:tip" % kwargs["node"]], template="{desc}", date=None, user=None, logfile=None
        ),
    )
    descs = ui.popbuffer()

    searchDescs = bugs.search(descs)
    if searchDescs:
        ui.warn("blacklisted bug found: %s\n" % searchDescs.groups()[0])
        error = True

    return error

def perflog(ui, repo, **opts):
    timer, fm = gettimer(ui, opts)
    ui.pushbuffer()
    timer(lambda: commands.log(ui, repo, rev=[], date='', user='',
                               copies=opts.get('rename')))
    ui.popbuffer()
    fm.end()

def perftemplating(ui, repo, **opts):
    timer, fm = gettimer(ui, opts)
    ui.pushbuffer()
    timer(lambda: commands.log(ui, repo, rev=[], date='', user='',
                               template='{date|shortdate} [{rev}:{node|short}]'
                               ' {author|person}: {desc|firstline}\n'))
    ui.popbuffer()
    fm.end()

 def getLog(_ui, srepo, opts):
     _ui.pushbuffer()
     try:
         commands.log(_ui, srepo, **opts)
         logOutput = _ui.popbuffer()
     except error.ParseError, e:
         # Some mercurial versions have a bug that results in
         # saving a subrepo node id in the .hgsubstate file
         # which ends with a "+" character. If that is the
         # case, add a warning to the output, but try to
         # get the revision information anyway
         logOutput = ''
         for n, rev in enumerate(opts['rev']):
             if rev.endswith('+'):
                 logOutput += _('[WARNING] Invalid subrepo '
                     'revision ID:\n\t%s\n\n') % rev
                 opts['rev'][n] = rev[:-1]
         commands.log(_ui, srepo, **opts)
         logOutput += _ui.popbuffer()

def glog(ui, repo, *pats, **opts):
    """show revision history alongside an ASCII revision graph

    Print a revision history alongside a revision graph drawn with
    ASCII characters.

    Nodes printed as an @ character are parents of the working
    directory.
    """
    opts['graph'] = True
    return commands.log(ui, repo, *pats, **opts)

def rhlog(ui, repo, *pats, **opts):
    rev      = opts.pop('rev')
    bra0     = opts.pop('branch')
    from_rev = urllib.unquote_plus(opts.pop('from', None))
    to_rev   = urllib.unquote_plus(opts.pop('to'  , None))
    bra      = urllib.unquote_plus(opts.pop('rhbranch', None))
    from_rev = from_rev.replace('"', '\\"')
    to_rev   = to_rev.replace('"', '\\"')
    opts['rev'] = ['"%s":"%s"' % (from_rev, to_rev)]
    opts['branch'] = [bra]
    return commands.log(ui, repo, *map(urllib.unquote_plus, pats), **opts)

    def _getLog(self, limit=None):
        """Read log entries into a list of dictionaries."""
        self.ui.pushbuffer()
        commands.log(self.ui, self.repo, limit=limit, date=None, rev=None, user=None)
        res = self.ui.popbuffer().strip()

        logList = []
        for logentry in res.split("\n\n"):
            log = {}
            logList.append(log)
            for line in logentry.split("\n"):
                k, v = line.split(":", 1)
                assert k in ("changeset", "tag", "user", "date", "summary")
                log[k.strip()] = v.strip()
            log["parsed_date"] = util.parseTimeString(log["date"])
            local_id, unid = log["changeset"].split(":")
            log["local_id"] = int(local_id)
            log["unid"] = unid
        #        pprint(logList)
        return logList

def hg_commits(filename):
    face = ui.ui()
    repo = hg.repository(face, blog_dir)
    location = get_location(filename)

    face.pushbuffer()
    commands.log(face, repo, os.path.join(blog_dir, location, filename),
            date='', rev=[], follow=True,
            template="node:{node}\ndesc:{desc}\nmove:{file_copies}\n\n")
    output = face.popbuffer()

    commit = []
    commits = []
    for line in output.splitlines():
        if line:
            commit.append(line.split(':'))
        else:
            commits.append(dict(commit))
            commit = []
    return commits