libervia-backend: sat/tools/common/dynamic

annotate sat/tools/common/dynamic_import.py @ 3485:7b888a488474

misc: update names for D-Bus service file and zsh autocompletion: - using `li` as main shortcut for `libervia-cli` instead of `jp` - fix outdated Python version in `_li` zsh completion shell - following global name change, D-Bus service file is no `org.libervia.Libervia.service` and it launches `libervia-backend`

author	Goffi <goffi@goffi.org>
date	Sun, 21 Mar 2021 18:14:41 +0100
parents	7550ae9cfbac
children	524856bd7b19

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2771 diff changeset	1 #!/usr/bin/env python3
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
3480 7550ae9cfbac Renamed the project from "Salut à Toi" to "Libervia": Goffi <goffi@goffi.org> parents: 3479 diff changeset	3 # Libervia: an XMPP client
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3290 diff changeset	4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
2088 c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	5
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	10
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	15
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	18
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	19 """ tools dynamic import """
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	20
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	21 from importlib import import_module
3290 3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	22 from sat.core.log import getLogger
3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	23
3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	24
3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	25 log = getLogger(__name__)
2088 c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	26
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	27
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	28 def bridge(name, module_path="sat.bridge"):
2088 c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	29 """Import bridge module
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	30
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	31 @param module_path(str): path of the module to import
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	32 @param name(str): name of the bridge to import (e.g.: dbus)
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	33 @return (module, None): imported module or None if nothing is found
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	34 """
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	35 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	36 bridge_module = import_module(module_path + "." + name)
2088 c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	37 except ImportError:
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	38 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	39 bridge_module = import_module(module_path + "." + name + "_bridge")
3290 3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	40 except ImportError as e:
3ff952c042ae tools (common/dynamic_import): log a warning if bridge can't be imported Goffi <goffi@goffi.org> parents: 3137 diff changeset	41 log.warning(f"Can't import bridge {name!r}: {e}")
2088 c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	42 bridge_module = None
c02f96756d5c core: bridge can now be changed in conf Goffi <goffi@goffi.org> parents: diff changeset	43 return bridge_module

Mercurial > libervia-backend

annotate sat/tools/common/dynamic_import.py @ 3485:7b888a488474