return self.__render(defaults=None, errors=None)

    def auth_settings(self):

        """POST create and store auth settings"""

        self.__load_defaults()

        log.debug("POST Result: %s", formatted_json(dict(request.POST)))

        # First, parse only the plugin list (not the plugin settings).

        _auth_plugins_validator = AuthSettingsForm([]).fields['auth_plugins']

        try:

            new_enabled_plugins = _auth_plugins_validator.to_python(request.POST.get('auth_plugins'))

        except formencode.Invalid:

            pass

        else:

            # Hide plugins that the user has asked to be disabled, but

            # do not show plugins that the user has asked to be enabled

            # (yet), since that'll cause validation errors and/or wrong

            # settings being applied (e.g. checkboxes being cleared),

            # since the plugin settings will not be in the POST data.

            c.enabled_plugins = [ p for p in c.enabled_plugins if p in new_enabled_plugins ]

        # Next, parse everything including plugin settings.

        _form = AuthSettingsForm(c.enabled_plugins)()

                log.error(e)

                return redirect(url('reset_password'))

        return redirect(url('login_home'))

    def logout(self):

        session.delete()

        log.info('Logging out and deleting session for user')

        redirect(url('home'))

    def authentication_token(self):

        """Return the CSRF protection token for the session - just like it

        Only intended for testing but might also be useful for other kinds

        of automation.

        """

        return h.authentication_token()

    parts of the code, e.g. user management.

    Constructed from user ID, username, API key or cookie dict, it looks

    up the matching database `User` and copies all attributes to itself,

    adding various non-persistent data. If lookup fails but anonymous

    access to Kallithea is enabled, the default user is loaded instead.

    `AuthUser` does not by itself authenticate users and the constructor

    sets the `is_authenticated` field to False, except when falling back

    to the default anonymous user (if enabled). It's up to other parts

    of the code to check e.g. if a supplied password is correct, and if

    so, set `is_authenticated` to True.

    """

    def __init__(self, user_id=None, api_key=None, username=None,

            is_external_auth=False):

        self.user_id = user_id

        self._api_key = api_key # API key passed as parameter

        self.api_key = None # API key set by user_model.fill_data

        self.username = username

        self.name = ''

        self.lastname = ''

                        .get_unread_cnt_for_user(c.authuser.user_id)

        self.cut_off_limit = safe_int(config.get('cut_off_limit'))

        c.my_pr_count = PullRequestModel().get_pullrequest_cnt_for_user(c.authuser.user_id)

        self.sa = meta.Session

        self.scm_model = ScmModel(self.sa)

    @staticmethod

    def _determine_auth_user(api_key, session_authuser):

        """

        """

        # Authenticate by API key

        if api_key:

            # when using API_KEY we are sure user exists.

            return AuthUser(api_key=api_key, is_external_auth=True)

        # Authenticate by session cookie

        # In ancient login sessions, 'authuser' may not be a dict.

        # In that case, the user will have to log in again.

        if isinstance(session_authuser, dict):

            try:

        if new_passwd is None:

            raise Exception('unable to generate new password')

        run_task(tasks.send_email, [user_email],

                 _('Your new password'),

                 _('Your new Kallithea password:%s') % (new_passwd,))

        log.info('send new password mail to %s' % user_email)

        return True

    def fill_data(self, auth_user, user_id=None, api_key=None, username=None):

        """

        Fills auth_user attributes with those taken from database.

        :param auth_user: instance of user to set attributes

        :param user_id: user id to fetch by

        :param api_key: API key to fetch by

        :param username: username to fetch by

        """

        if user_id is None and api_key is None and username is None:

            raise Exception('You need to pass user_id, api_key or username')

        dbuser = None

        if user_id is not None:

            dbuser = self.get(user_id)