libervia-backend/libervia/cli/cmd_blocking.py

137 lines
3.9 KiB
Python

#!/usr/bin/env python3
# Libervia CLI
# Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import json
import os
from libervia.backend.core.i18n import _
from libervia.backend.tools.common import data_format
from libervia.cli import common
from libervia.cli.constants import Const as C
from . import base
__commands__ = ["Blocking"]
class List(base.CommandBase):
def __init__(self, host):
super().__init__(
host,
"list",
use_output=C.OUTPUT_LIST,
help=_("list blocked entities"),
)
def add_parser_options(self):
pass
async def start(self):
try:
blocked_jids = await self.host.bridge.blocking_list(
self.profile,
)
except Exception as e:
self.disp(f"can't get blocked entities: {e}", error=True)
self.host.quit(C.EXIT_BRIDGE_ERRBACK)
else:
await self.output(blocked_jids)
self.host.quit(C.EXIT_OK)
class Block(base.CommandBase):
def __init__(self, host):
super().__init__(
host,
"block",
help=_("block one or more entities"),
)
def add_parser_options(self):
self.parser.add_argument(
"entities",
nargs="+",
metavar="JID",
help=_("JIDs of entities to block"),
)
async def start(self):
try:
await self.host.bridge.blocking_block(
self.args.entities,
self.profile
)
except Exception as e:
self.disp(f"can't block entities: {e}", error=True)
self.host.quit(C.EXIT_BRIDGE_ERRBACK)
else:
self.host.quit(C.EXIT_OK)
class Unblock(base.CommandBase):
def __init__(self, host):
super().__init__(
host,
"unblock",
help=_("unblock one or more entities"),
)
def add_parser_options(self):
self.parser.add_argument(
"entities",
nargs="+",
metavar="JID",
help=_("JIDs of entities to unblock"),
)
self.parser.add_argument(
"-f",
"--force",
action="store_true",
help=_('when "all" is used, unblock all entities without confirmation'),
)
async def start(self):
if self.args.entities == ["all"]:
if not self.args.force:
await self.host.confirm_or_quit(
_("All entities will be unblocked, are you sure"),
_("unblock cancelled")
)
self.args.entities.clear()
elif self.args.force:
self.parser.error(_('--force is only allowed when "all" is used as target'))
try:
await self.host.bridge.blocking_unblock(
self.args.entities,
self.profile
)
except Exception as e:
self.disp(f"can't unblock entities: {e}", error=True)
self.host.quit(C.EXIT_BRIDGE_ERRBACK)
else:
self.host.quit(C.EXIT_OK)
class Blocking(base.CommandBase):
subcommands = (List, Block, Unblock)
def __init__(self, host):
super().__init__(
host, "blocking", use_profile=False, help=_("entities blocking")
)