Mercurial > libervia-backend
view sat_frontends/jp/cmd_avatar.py @ 3178:98b321234068
plugin aesgcm: use 12 bytes Initialisation Vector:
SàT was using 16 bytes IV when sending files withr AES-GCM, due to ChatSecure being only
compatible with that. Monal, an other iOS client is only compatible with 12 bytes IV, and
ChatSecure has fixed its code to also handle 12 bytes IV, so there is not reason anymore
to use 16 bytes, and SàT now uses 12 bytes.
author | Goffi <goffi@goffi.org> |
---|---|
date | Tue, 18 Feb 2020 18:17:18 +0100 |
parents | 559a625a236b |
children | 6cf4bd6972c2 |
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#!/usr/bin/env python3 # jp: a SAT command line tool # Copyright (C) 2009-2020 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 os import os.path import asyncio from . import base from sat.core.i18n import _ from sat_frontends.jp.constants import Const as C from sat.tools import config __commands__ = ["Avatar"] DISPLAY_CMD = ["xv", "display", "gwenview", "showtell"] class Get(base.CommandBase): def __init__(self, host): super(Get, self).__init__( host, "get", use_verbose=True, help=_("retrieve avatar of an entity") ) def add_parser_options(self): self.parser.add_argument("jid", help=_("entity")) self.parser.add_argument( "-s", "--show", action="store_true", help=_("show avatar") ) async def showImage(self, path): sat_conf = config.parseMainConf() cmd = config.getConfig(sat_conf, "jp", "image_cmd") cmds = [cmd] + DISPLAY_CMD if cmd else DISPLAY_CMD for cmd in cmds: try: process = await asyncio.create_subprocess_exec(cmd, path) ret = await process.wait() except OSError: continue if ret in (0, 2): # we can get exit code 2 with display when stopping it with C-c break else: # didn't worked with commands, we try our luck with webbrowser # in some cases, webbrowser can actually open the associated display program. # Note that this may be possibly blocking, depending on the platform and # available browser import webbrowser webbrowser.open(path) async def start(self): try: avatar_path = await self.host.bridge.avatarGet( self.args.jid, False, False, self.profile, ) except Exception as e: self.disp(f"can't retrieve avatar: {e}", error=True) self.host.quit(C.EXIT_BRIDGE_ERRBACK) if not avatar_path: self.disp(_("No avatar found."), 1) self.host.quit(C.EXIT_NOT_FOUND) self.disp(avatar_path) if self.args.show: await self.showImage(avatar_path) self.host.quit() class Set(base.CommandBase): def __init__(self, host): super(Set, self).__init__( host, "set", use_verbose=True, help=_("set avatar of the profile") ) def add_parser_options(self): self.parser.add_argument( "image_path", type=str, help=_("path to the image to upload") ) async def start(self): path = self.args.image_path if not os.path.exists(path): self.disp(_(f"file {path!r} doesn't exist!"), error=True) self.host.quit(C.EXIT_BAD_ARG) path = os.path.abspath(path) try: await self.host.bridge.avatarSet(path, self.profile) except Exception as e: self.disp(f"can't set avatar: {e}", error=True) self.host.quit(C.EXIT_BRIDGE_ERRBACK) else: self.disp(_("avatar has been set"), 1) self.host.quit() class Avatar(base.CommandBase): subcommands = (Get, Set) def __init__(self, host): super(Avatar, self).__init__( host, "avatar", use_profile=False, help=_("avatar uploading/retrieving") )