Mercurial > libervia-backend
view sat_frontends/jp/cmd_forums.py @ 3118:02492db1ce39
quick frontend (app): call `getReady` once connected to bridge:
namespaces and encryption plugins are only retrieved once backend is ready, else they may
not yet be available (can happen notably when the backend is start at the same time as the
frontend, e.g. on Android).
author | Goffi <goffi@goffi.org> |
---|---|
date | Sat, 25 Jan 2020 21:08:26 +0100 |
parents | fee60f17ebac |
children | 9d0df638c8b4 |
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#!/usr/bin/env python2 # -*- coding: utf-8 -*- # jp: a SàT command line tool # Copyright (C) 2009-2019 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/>. from . import base from sat.core.i18n import _ from sat_frontends.jp.constants import Const as C from sat_frontends.jp import common from sat.tools.common.ansi import ANSI as A import codecs import json __commands__ = ["Forums"] FORUMS_TMP_DIR = "forums" class Edit(base.CommandBase, common.BaseEdit): use_items = False def __init__(self, host): base.CommandBase.__init__( self, host, "edit", use_pubsub=True, use_draft=True, use_verbose=True, help=_("edit forums"), ) common.BaseEdit.__init__(self, self.host, FORUMS_TMP_DIR) def add_parser_options(self): self.parser.add_argument( "-k", "--key", default="", help=_("forum key (DEFAULT: default forums)"), ) def getTmpSuff(self): """return suffix used for content file""" return "json" async def publish(self, forums_raw): try: await self.host.bridge.forumsSet( forums_raw, self.args.service, self.args.node, self.args.key, self.profile, ) except Exception as e: self.disp(f"can't set forums: {e}", error=True) self.host.quit(C.EXIT_BRIDGE_ERRBACK) else: self.disp(_("forums have been edited"), 1) self.host.quit() async def start(self): try: forums_json = await self.host.bridge.forumsGet( self.args.service, self.args.node, self.args.key, self.profile, ) except Exception as e: if e.classname == "NotFound": forums_json = "" else: self.disp(f"can't get node configuration: {e}", error=True) self.host.quit(C.EXIT_BRIDGE_ERRBACK) content_file_obj, content_file_path = self.getTmpFile() forums_json = forums_json.strip() if forums_json: # we loads and dumps to have pretty printed json forums = json.loads(forums_json) # cf. https://stackoverflow.com/a/18337754 f = codecs.getwriter("utf-8")(content_file_obj) json.dump(forums, f, ensure_ascii=False, indent=4) content_file_obj.seek(0) await self.runEditor("forums_editor_args", content_file_path, content_file_obj) class Get(base.CommandBase): def __init__(self, host): extra_outputs = {"default": self.default_output} base.CommandBase.__init__( self, host, "get", use_output=C.OUTPUT_COMPLEX, extra_outputs=extra_outputs, use_pubsub=True, use_verbose=True, help=_("get forums structure"), ) def add_parser_options(self): self.parser.add_argument( "-k", "--key", default="", help=_("forum key (DEFAULT: default forums)"), ) def default_output(self, forums, level=0): for forum in forums: keys = list(forum.keys()) keys.sort() try: keys.remove("title") except ValueError: pass else: keys.insert(0, "title") try: keys.remove("sub-forums") except ValueError: pass else: keys.append("sub-forums") for key in keys: value = forum[key] if key == "sub-forums": self.default_output(value, level + 1) else: if self.host.verbosity < 1 and key != "title": continue head_color = C.A_LEVEL_COLORS[level % len(C.A_LEVEL_COLORS)] self.disp( A.color(level * 4 * " ", head_color, key, A.RESET, ": ", value) ) async def start(self): try: forums_raw = await self.host.bridge.forumsGet( self.args.service, self.args.node, self.args.key, self.profile, ) except Exception as e: self.disp(f"can't get forums: {e}", error=True) self.host.quit(C.EXIT_BRIDGE_ERRBACK) else: if not forums_raw: self.disp(_("no schema found"), 1) self.host.quit(1) forums = json.loads(forums_raw) await self.output(forums) self.host.quit() class Forums(base.CommandBase): subcommands = (Get, Edit) def __init__(self, host): super(Forums, self).__init__( host, "forums", use_profile=False, help=_("Forums structure edition") )