diff options
Diffstat (limited to 'examples/python/gi/nm-update2.py')
| -rwxr-xr-x | examples/python/gi/nm-update2.py | 104 |
1 files changed, 64 insertions, 40 deletions
diff --git a/examples/python/gi/nm-update2.py b/examples/python/gi/nm-update2.py index 5a658793..192768ee 100755 --- a/examples/python/gi/nm-update2.py +++ b/examples/python/gi/nm-update2.py @@ -5,43 +5,52 @@ # import sys -import re import gi -gi.require_version('NM', '1.0') + +gi.require_version("NM", "1.0") from gi.repository import GLib, NM + def find_connections(nm_client, arg_type, arg_id): for c in nm_client.get_connections(): - if arg_type in [None, 'id'] and c.get_id() == arg_id: + if arg_type in [None, "id"] and c.get_id() == arg_id: yield c - if arg_type in [None, 'uuid'] and c.get_uuid() == arg_id: + if arg_type in [None, "uuid"] and c.get_uuid() == arg_id: yield c + def find_connection_first(nm_client, arg_type, arg_id): for f in find_connections(nm_client, arg_type, arg_id): return f + def con_to_str(con): s_con = con.get_setting_connection() return '"%s" (%s)' % (s_con.get_id(), s_con.get_uuid()) + def usage(): arg0 = sys.argv[0] - arg0_spaced = ' ' * len(arg0) - print('Usage: %s [ [id] <id> | [uuid] <uuid> ] \\' % (arg0)) - print(' %s [ --to-disk | --in-memory | --in-memory-detached | --in-memory-only ] \\' % (arg0_spaced)) - print(' %s [ --block-autoconnect ] \\' % (arg0_spaced)) - print(' %s [ --volatile ] \\' % (arg0_spaced)) - print(' %s [ --no-reapply ] \\' % (arg0_spaced)) + arg0_spaced = " " * len(arg0) + print("Usage: %s [ [id] <id> | [uuid] <uuid> ] \\" % (arg0)) + print( + " %s [ --to-disk | --in-memory | --in-memory-detached | --in-memory-only ] \\" + % (arg0_spaced) + ) + print(" %s [ --block-autoconnect ] \\" % (arg0_spaced)) + print(" %s [ --volatile ] \\" % (arg0_spaced)) + print(" %s [ --no-reapply ] \\" % (arg0_spaced)) return 1 + def die(msg, print_usage=False): print(msg) if print_usage: usage() sys.exit(1) + def main(): main_loop = GLib.MainLoop() @@ -57,9 +66,9 @@ def main(): argv = list(sys.argv[1:]) while argv: - if argv[0] in ['id', 'uuid']: + if argv[0] in ["id", "uuid"]: if cons: - die('cannot specify multiple connections') + die("cannot specify multiple connections") if len(argv) < 2: die('missing argument for "%s" specifier' % (argv[0])) cons.extend(find_connections(nm_client, argv[0], argv[1])) @@ -69,31 +78,36 @@ def main(): die('could not find unique connection for "%s %s"' % (argv[0], argv[1])) argv = argv[2:] continue - if argv[0] in ['--block-autoconnect']: + if argv[0] in ["--block-autoconnect"]: arg_block_autoconnect = NM.SettingsUpdate2Flags.BLOCK_AUTOCONNECT argv = argv[1:] continue - if argv[0] in ['--volatile']: + if argv[0] in ["--volatile"]: arg_volatile = NM.SettingsUpdate2Flags.VOLATILE argv = argv[1:] continue - if argv[0] in ['--no-reapply']: + if argv[0] in ["--no-reapply"]: arg_no_reapply = NM.SettingsUpdate2Flags.NO_REAPPLY argv = argv[1:] continue - if argv[0] in ['--to-disk', '--in-memory', '--in-memory-detached', '--in-memory-only']: - if argv[0] == '--to-disk': + if argv[0] in [ + "--to-disk", + "--in-memory", + "--in-memory-detached", + "--in-memory-only", + ]: + if argv[0] == "--to-disk": v = NM.SettingsUpdate2Flags.TO_DISK - elif argv[0] == '--in-memory': + elif argv[0] == "--in-memory": v = NM.SettingsUpdate2Flags.IN_MEMORY - elif argv[0] == '--in-memory-detached': + elif argv[0] == "--in-memory-detached": v = NM.SettingsUpdate2Flags.IN_MEMORY_DETACHED - elif argv[0] == '--in-memory-only': + elif argv[0] == "--in-memory-only": v = NM.SettingsUpdate2Flags.IN_MEMORY_ONLY - elif argv[0] == '--keep': + elif argv[0] == "--keep": v = NM.SettingsUpdate2Flags.NONE else: - assert(False) + assert False if arg_mode is not None: die('duplicate storage modes ("%s")' % (argv[0])) arg_mode = v @@ -103,45 +117,55 @@ def main(): die('unknown argument "%s"' % (argv[0])) cons.extend(find_connections(nm_client, None, argv[0])) if len(cons) == 0: - die('could not find connection for "%s"' % (argv[0])) + die('could not find connection for "%s"' % (argv[0])) if len(cons) != 1: - die('could not find unique connection for "%s"' % (argv[0])) + die('could not find unique connection for "%s"' % (argv[0])) argv = argv[1:] continue if len(cons) != 1: - die('missing connection argument', True) + die("missing connection argument", True) con = cons[0] con2 = NM.SimpleConnection.new_clone(con) result = {} + def _update2_cb(con, async_result, user_data): try: r = con.update2_finish(async_result) except Exception as e: - result['error'] = e + result["error"] = e else: - result['result'] = r + result["result"] = r main_loop.quit() - con.update2(con2.to_dbus(NM.ConnectionSerializationFlags.ALL), - (arg_mode if arg_mode is not None else NM.SettingsUpdate2Flags.NONE) - | arg_block_autoconnect - | arg_volatile - | arg_no_reapply, - None, - None, - _update2_cb, - None) + con.update2( + con2.to_dbus(NM.ConnectionSerializationFlags.ALL), + (arg_mode if arg_mode is not None else NM.SettingsUpdate2Flags.NONE) + | arg_block_autoconnect + | arg_volatile + | arg_no_reapply, + None, + None, + _update2_cb, + None, + ) main_loop.run() - if 'error' in result: - die('update connection %s failed [%s]: %s' % (con_to_str(con2), ' '.join(sys.argv), result['error'])) + if "error" in result: + die( + "update connection %s failed [%s]: %s" + % (con_to_str(con2), " ".join(sys.argv), result["error"]) + ) + + print( + "update connection %s succeeded [%s]: %s" + % (con_to_str(con2), " ".join(sys.argv), result["result"]) + ) - print('update connection %s succeeded [%s]: %s' % (con_to_str(con2), ' '.join(sys.argv), result['result'])) -if __name__ == '__main__': +if __name__ == "__main__": main() |