class CeleryConfig(object):

        pass

    celery_config = CeleryConfig()

    PREFIXES = """ADMINS BROKER CASSANDRA CELERYBEAT CELERYD CELERYMON CELERY EMAIL SERVER""".split()

    LIST_PARAMS = """CELERY_IMPORTS ADMINS ROUTES CELERY_ACCEPT_CONTENT""".split()

    for config_key, config_value in sorted(config.items()):

        celery_key = config_key.replace('.', '_').upper()

        if celery_key.split('_', 1)[0] not in PREFIXES:

            continue

            continue

        if celery_key in LIST_PARAMS:

            celery_value = config_value.split()

        elif config_value.isdigit():

            celery_value = int(config_value)

        elif config_value.lower() in ['true', 'false']:

            celery_value = config_value.lower() == 'true'

        else:

            celery_value = config_value

        setattr(celery_config, celery_key, celery_value)

    return celery_config

    return _input("reset", name, value, id, attrs)

def select(name, selected_values, options, id=NotGiven, **attrs):

    """Convenient wrapper of webhelpers2 to let it accept options as a tuple list"""

    if isinstance(options, list):

        option_list = options

        # Handle old value,label lists ... where value also can be value,label lists

        options = Options()

        for x in option_list:

            if isinstance(x, tuple) and len(x) == 2:

                value, label = x

                value = label = x

            else:

                log.error('invalid select option %r', x)

                raise

            if isinstance(value, list):

                og = options.add_optgroup(label)

                for x in value:

                    if isinstance(x, tuple) and len(x) == 2:

                        group_value, group_label = x

                        group_value = group_label = x

                    else:

                        log.error('invalid select option %r', x)

                        raise

                    og.add_option(group_label, group_value)

            else:

                options.add_option(label, value)

    return webhelpers2_select(name, selected_values, options, id=id, **attrs)

safeid = _make_safe_id_component

                 filename=None,

                 content_type=None,

                 data=None,

                 disposition=None):

        self.filename = filename

        self.content_type = content_type

        self.disposition = disposition or 'attachment'

        self._data = data

    @property

    def data(self):

            return self._data

        self._data = self._data.read()

        return self._data

class Message(object):

    """

    Encapsulates an email message.

    :param subject: email subject header

    :param recipients: list of email addresses

    :param body: plain text message

        self.mail_server = mail_server

        self.mail_port = mail_port

        self.user = user

        self.passwd = passwd

        self.ssl = ssl

        self.tls = tls

        self.debug = debug

        self.auth = smtp_auth

    def send(self, recipients=None, subject='', body='', html='',

             attachment_files=None, headers=None):

        recipients = recipients or []

            recipients = [recipients]

        if headers is None:

            headers = {}

        headers.setdefault('Date', formatdate(time.time()))

        msg = Message(subject, recipients, body, html, self.mail_from,

                      recipients_separator=", ", extra_headers=headers)

        raw_msg = msg.to_message()

        if self.ssl:

            smtp_serv = smtplib.SMTP_SSL(self.mail_server, self.mail_port,

                                         local_hostname=DNS_NAME.get_fqdn())

        else:

        that action was made on

    :param ipaddr: optional IP address from what the action was made

    """

    # if we don't get explicit IP address try to get one from registered user

    # in tmpl context var

    if not ipaddr:

        ipaddr = getattr(get_current_authuser(), 'ip_addr', '')

    if getattr(user, 'user_id', None):

        user_obj = User.get(user.user_id)

        user_obj = User.get_by_username(user)

    else:

        raise Exception('You have to provide a user object or a username')

    if getattr(repo, 'repo_id', None):

        repo_obj = Repository.get(repo.repo_id)

        repo_name = repo_obj.repo_name

        repo_name = repo.lstrip('/')

        repo_obj = Repository.get_by_repo_name(repo_name)

    else:

        repo_obj = None

        repo_name = u''

    user_log = UserLog()

    user_log.user_id = user_obj.user_id

    user_log.username = user_obj.username

    user_log.action = safe_unicode(action)

    user_log.repository = repo_obj

    _str = str(_str).strip().lower()

    return _str in ('t', 'true', 'y', 'yes', 'on', '1')

def aslist(obj, sep=None, strip=True):

    """

    Returns given string separated by sep as list

    :param obj:

    :param sep:

    :param strip:

    """

        lst = obj.split(sep)

        if strip:

            lst = [v.strip() for v in lst]

        return lst

    elif isinstance(obj, (list, tuple)):

        return obj

    elif obj is None:

        return []

    else:

        return [obj]

    except (RepositoryError, LookupError):

        cs = EmptyChangeset(requested_revision=rev)

    return cs

def datetime_to_time(dt):

    if dt:

        return time.mktime(dt.timetuple())

def time_to_datetime(tm):

    if tm:

            try:

                tm = float(tm)

            except ValueError:

                return

        return datetime.datetime.fromtimestamp(tm)

# Must match regexp in kallithea/public/js/base.js MentionsAutoComplete()

# Check char before @ - it must not look like we are in an email addresses.

# Matching is greedy so we don't have to look beyond the end.

MENTIONS_REGEX = re.compile(r'(?:^|(?<=[^a-zA-Z0-9]))@([a-zA-Z0-9][-_.a-zA-Z0-9]*[a-zA-Z0-9])')

    def get_config_value(self, section, name, config_file=None):

        """

        Returns configuration value for a given [``section``] and ``name``.

        :param section: Section we want to retrieve value from

        :param name: Name of configuration we want to retrieve

        :param config_file: A path to file which should be used to retrieve

          configuration from (might also be a list of file paths)

        """

        if config_file is None:

            config_file = []

            config_file = [config_file]

        def gen_configs():

            for path in config_file + self._config_files:

                try:

                    yield ConfigFile.from_path(path)

                except (IOError, OSError, ValueError):

                    continue

        for config in gen_configs():

            try:

                return config.get(section, name)

from kallithea.lib.vcs.utils import ascii_bytes, ascii_str, date_fromtimestamp, safe_bytes, safe_str, safe_unicode

from kallithea.lib.vcs.utils.lazy import LazyProperty

from kallithea.lib.vcs.utils.paths import get_dirs_for_path

class MercurialChangeset(BaseChangeset):

    """

    Represents state of the repository at a revision.

    """

    def __init__(self, repository, revision):

        self.repository = repository

        self._ctx = repository._repo[ascii_bytes(revision)]

        self.raw_id = ascii_str(self._ctx.hex())

        self.revision = self._ctx._rev

        self.nodes = {}

    @LazyProperty

    def tags(self):

        return [safe_unicode(tag) for tag in self._ctx.tags()]

    @LazyProperty

    def branch(self):

        return safe_unicode(self._ctx.branch())

    def get_config_value(self, section, name=None, config_file=None):

        """

        Returns configuration value for a given [``section``] and ``name``.

        :param section: Section we want to retrieve value from

        :param name: Name of configuration we want to retrieve

        :param config_file: A path to file which should be used to retrieve

          configuration from (might also be a list of file paths)

        """

        if config_file is None:

            config_file = []

            config_file = [config_file]

        config = self._repo.ui

        if config_file:

            config = mercurial.ui.ui()

            for path in config_file:

                config.readconfig(safe_bytes(path))

        return config.config(safe_bytes(section), safe_bytes(name))

    def get_user_name(self, config_file=None):

        """

        Returns user's name from global configuration file.

        tz = time.timezone

    return time.mktime(lt), tz

def aslist(obj, sep=None, strip=True):

    """

    Returns given string separated by sep as list

    :param obj:

    :param sep:

    :param strip:

    """

        lst = obj.split(sep)

        if strip:

            lst = [v.strip() for v in lst]

        return lst

    elif isinstance(obj, (list, tuple)):

        return obj

    elif obj is None:

        return []

    else:

        return [obj]

        a database primary key and let SQLAlchemy sort things out. Otherwise,

        fall back to resolving it using `callback` (if specified); this could

        e.g. be a function that looks up instances by name (though that won't

        work if the name begins with a digit). Otherwise, raise Exception.

        """

        if value is None:

            return None

        if isinstance(value, cls):

            return value

        if isinstance(value, int):

            return cls.get(value)

            return cls.get(int(value))

        if callback is not None:

            return callback(value)

        raise Exception(

            'given object must be int, long or Instance of %s '

            'got %s, no callback provided' % (cls, type(value))

        )

    @classmethod

    def get_or_404(cls, id_):

        try:

class ScmModel(object):

    """

    Generic Scm Model

    """

    def __get_repo(self, instance):

        cls = Repository

        if isinstance(instance, cls):

            return instance

        elif isinstance(instance, int):

            return cls.get(instance)

            if instance.isdigit():

                return cls.get(int(instance))

            return cls.get_by_repo_name(instance)

        elif instance is not None:

            raise Exception('given object must be int, basestr or Instance'

                            ' of %s got %s' % (type(cls), type(instance)))

    @LazyProperty

    def repos_path(self):

        """

        Gets the repositories root path from database

        """

        """

        user = User.guess_instance(user)

        scm_instance = repo.scm_instance_no_cache()

        processed_nodes = []

        for f_path in nodes:

            content = nodes[f_path]['content']

            f_path = self._sanitize_path(f_path)

            f_path = safe_str(f_path)

            # decoding here will force that we have proper encoded values

            # in any other case this will throw exceptions and deny commit

                content = safe_str(content)

            else:

                content = content.read()

            processed_nodes.append((f_path, content))

        message = safe_unicode(message)

        committer = user.full_contact

        author = safe_unicode(author) if author else committer

        IMC = self._get_IMC_module(scm_instance.alias)

        imc = IMC(scm_instance)

            log.error(traceback.format_exc())

            raise

    def update(self, user_group, form_data):

        try:

            user_group = UserGroup.guess_instance(user_group)

            for k, v in form_data.items():

                if k == 'users_group_members':

                    members_list = []

                    if v:

                        for u_id in set(v):

                            member = UserGroupMember(user_group.users_group_id, u_id)

                            members_list.append(member)

                            Session().add(member)

                    user_group.members = members_list

                setattr(user_group, k, v)

            # Flush to make db assign users_group_member_id to newly

            # created UserGroupMembers.

            Session().flush()

        except Exception:

            log.error(traceback.format_exc())

cj = cookielib.FileCookieJar(os.path.join(tempfile.gettempdir(), 'rc_test_cookie.txt'))

o = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))

o.addheaders = [

    ('User-agent', 'kallithea-crawler'),

    ('Accept-Language', 'en - us, en;q = 0.5')

]

urllib2.install_opener(o)

def _get_repo(proj):

        repo = vcs.get_repo(os.path.join(PROJECT_PATH, proj))

        proj = proj

    else:

        repo = proj

        proj = repo.name

    return repo, proj

def test_changelog_walk(proj, pages=100):

    repo, proj = _get_repo(proj)