Mercurial > libervia-backend
view frontends/src/jp/cmd_param.py @ 2191:a1a8233f89e8
jp(pubsub/get): pubsub/get command, first draft
author | Goffi <goffi@goffi.org> |
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date | Sun, 12 Mar 2017 23:34:51 +0100 |
parents | 3e168cde7a7d |
children | 8b37a62336c3 |
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#!/usr/bin/env python2 # -*- coding: utf-8 -*- # jp: a SAT command line tool # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org) # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.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 base from sat.core.i18n import _ __commands__ = ["Param"] class Get(base.CommandBase): def __init__(self, host): super(Get, self).__init__(host, 'get', need_connect=False, help=_('Get a parameter value')) def add_parser_options(self): self.parser.add_argument("category", nargs='?', type=base.unicode_decoder, help=_(u"Category of the parameter")) self.parser.add_argument("name", nargs='?', type=base.unicode_decoder, help=_(u"Name of the parameter")) self.parser.add_argument("-a", "--attribute", type=str, default="value", help=_(u"Name of the attribute to get")) self.parser.add_argument("--security-limit", type=int, default=-1, help=_(u"Security limit")) def start(self): if self.args.category is None: categories = self.host.bridge.getParamsCategories() print u"\n".join(categories) elif self.args.name is None: try: values_dict = self.host.bridge.asyncGetParamsValuesFromCategory(self.args.category, self.args.security_limit, self.profile) except Exception as e: print u"Can't find requested parameters: {}".format(e) self.host.quit(1) for name, value in values_dict.iteritems(): print u"{}\t{}".format(name, value) else: try: value = self.host.bridge.asyncGetParamA(self.args.name, self.args.category, self.args.attribute, self.args.security_limit, self.profile) except Exception as e: print u"Can't find requested parameter: {}".format(e) self.host.quit(1) print value class Set(base.CommandBase): def __init__(self, host): super(Set, self).__init__(host, 'set', need_connect=False, help=_('Set a parameter value')) def add_parser_options(self): self.parser.add_argument("category", type=base.unicode_decoder, help=_(u"Category of the parameter")) self.parser.add_argument("name", type=base.unicode_decoder, help=_(u"Name of the parameter")) self.parser.add_argument("value", type=base.unicode_decoder, help=_(u"Name of the parameter")) self.parser.add_argument("--security-limit", type=int, default=-1, help=_(u"Security limit")) def start(self): try: self.host.bridge.setParam(self.args.name, self.args.value, self.args.category, self.args.security_limit, self.profile) except Exception as e: print u"Can set requested parameter: {}".format(e) class SaveTemplate(base.CommandBase): def __init__(self, host): super(SaveTemplate, self).__init__(host, 'save', use_profile=False, help=_('Save parameters template to xml file')) def add_parser_options(self): self.parser.add_argument("filename", type=str, help=_("Output file")) def start(self): """Save parameters template to xml file""" if self.host.bridge.saveParamsTemplate(self.args.filename): print _("Parameters saved to file %s") % self.args.filename else: print _("Can't save parameters to file %s") % self.args.filename class LoadTemplate(base.CommandBase): def __init__(self, host): super(LoadTemplate, self).__init__(host, 'load', use_profile=False, help=_('Load parameters template from xml file')) def add_parser_options(self): self.parser.add_argument("filename", type=str, help=_("Input file")) def start(self): """Load parameters template from xml file""" if self.host.bridge.loadParamsTemplate(self.args.filename): print _("Parameters loaded from file %s") % self.args.filename else: print _("Can't load parameters from file %s") % self.args.filename class Param(base.CommandBase): subcommands = (Get, Set, SaveTemplate, LoadTemplate) def __init__(self, host): super(Param, self).__init__(host, 'param', use_profile=False, help=_('Save/load parameters template'))