2f4651d22b
when avatar is shown by ImageMagick's display and it is terminated using SIGINT, the return code is 2 and not 0. Before this patch, jp was interpreting the 2 as an image not displayed and so was trying with the next available command Now it is stopping when exit code 2 is received.
133 lines
4.1 KiB
Python
133 lines
4.1 KiB
Python
#!/usr/bin/env python2
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# -*- coding: utf-8 -*-
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# jp: a SAT command line tool
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# Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import base
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import os
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import os.path
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from sat.core.i18n import _
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from sat_frontends.jp.constants import Const as C
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from sat.tools import config
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import subprocess
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__commands__ = ["Avatar"]
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DISPLAY_CMD = ["xv", "display", "gwenview", "showtell"]
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class Set(base.CommandBase):
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def __init__(self, host):
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super(Set, self).__init__(
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host, "set", use_verbose=True, help=_("set avatar of the profile")
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)
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self.need_loop = True
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def add_parser_options(self):
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self.parser.add_argument(
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"image_path", type=str, help=_("path to the image to upload")
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)
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def start(self):
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"""Send files to jabber contact"""
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path = self.args.image_path
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if not os.path.exists(path):
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self.disp(_(u"file [{}] doesn't exist !").format(path), error=True)
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self.host.quit(1)
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path = os.path.abspath(path)
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self.host.bridge.avatarSet(
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path, self.profile, callback=self._avatarCb, errback=self._avatarEb
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)
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def _avatarCb(self):
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self.disp(_("avatar has been set"), 1)
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self.host.quit()
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def _avatarEb(self, failure_):
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self.disp(
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_("error while uploading avatar: {msg}").format(msg=failure_), error=True
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)
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self.host.quit(C.EXIT_ERROR)
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class Get(base.CommandBase):
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def __init__(self, host):
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super(Get, self).__init__(
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host, "get", use_verbose=True, help=_("retrieve avatar of an entity")
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)
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self.need_loop = True
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def add_parser_options(self):
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self.parser.add_argument("jid", type=base.unicode_decoder, help=_("entity"))
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self.parser.add_argument(
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"-s", "--show", action="store_true", help=_(u"show avatar")
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)
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def showImage(self, path):
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sat_conf = config.parseMainConf()
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cmd = config.getConfig(sat_conf, "jp", "image_cmd")
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cmds = [cmd] + DISPLAY_CMD if cmd else DISPLAY_CMD
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for cmd in cmds:
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try:
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ret = subprocess.call([cmd] + [path])
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except OSError:
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pass
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else:
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if ret in (0, 2):
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# we can get exit code 2 with display when stopping it with C-c
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break
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else:
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# didn't worked with commands, we try our luck with webbrowser
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# in some cases, webbrowser can actually open the associated display program
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import webbrowser
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webbrowser.open(path)
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def _avatarGetCb(self, avatar_path):
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if not avatar_path:
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self.disp(_(u"No avatar found."), 1)
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self.host.quit(C.EXIT_NOT_FOUND)
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self.disp(avatar_path)
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if self.args.show:
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self.showImage(avatar_path)
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self.host.quit()
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def _avatarGetEb(self, failure_):
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self.disp(_("error while getting avatar: {msg}").format(msg=failure_), error=True)
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self.host.quit(C.EXIT_ERROR)
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def start(self):
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self.host.bridge.avatarGet(
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self.args.jid,
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False,
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False,
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self.profile,
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callback=self._avatarGetCb,
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errback=self._avatarGetEb,
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)
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class Avatar(base.CommandBase):
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subcommands = (Set, Get)
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def __init__(self, host):
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super(Avatar, self).__init__(
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host, "avatar", use_profile=False, help=_("avatar uploading/retrieving")
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)
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