# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

"""

kallithea.lib.paster_commands.ishell

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

interactive shell paster command for Kallithea

This file was forked by the Kallithea project in July 2014.

Original author and date, and relevant copyright and licensing information is below:

:created_on: Apr 4, 2013

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import os

import sys

from kallithea.lib.paster_commands.common import BasePasterCommand

class Command(BasePasterCommand):

    max_args = 1

    min_args = 1

    usage = "CONFIG_FILE"

    group_name = "Kallithea"

    takes_config_file = -1

    parser = BasePasterCommand.standard_parser(verbose=True)

    summary = "Interactive shell"

    def command(self):

        #get SqlAlchemy session

        self._init_session()

        try:

            from IPython import embed

            from IPython.config.loader import Config

            cfg = Config()

            cfg.InteractiveShellEmbed.confirm_exit = False

            embed(config=cfg, banner1="Kallithea IShell.")

        except ImportError:

            sys.exit(-1)

    def update_parser(self):

        pass