view sat_frontends/jp/cmd_forums.py @ 2582:2e6864b1d577

quick frontend (contact list): don't store "nick" for group contacts: plugin XEP-0054 may associate a "nick" with a bare jid, which in case of MUC can cause trouble (Primitivus for instance will use the nick instead of the name of the room). This hack avoid this issue for now.
author Goffi <goffi@goffi.org>
date Fri, 11 May 2018 17:13:58 +0200
parents 26edcf3a30eb
children 0883bac573fd
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#!/usr/bin/env python2
# -*- coding: utf-8 -*-

# jp: a SàT command line tool
# Copyright (C) 2009-2018 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/>.


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
from functools import partial
import json

__commands__ = ["Forums"]

FORUMS_TMP_DIR = u"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=_(u'edit forums'))
        common.BaseEdit.__init__(self, self.host, FORUMS_TMP_DIR)
        self.need_loop=True

    def add_parser_options(self):
        self.parser.add_argument("-k", "--key", type=base.unicode_decoder, default=u'',
                                 help=_(u"forum key (DEFAULT: default forums)"))

    def getTmpSuff(self):
        """return suffix used for content file"""
        return u'json'

    def forumsSetCb(self):
        self.disp(_(u'forums have been edited'), 1)
        self.host.quit()

    def publish(self, forums_raw):
        self.host.bridge.forumsSet(
            forums_raw,
            self.args.service,
            self.args.node,
            self.args.key,
            self.profile,
            callback=self.forumsSetCb,
            errback=partial(self.errback,
                            msg=_(u"can't set forums: {}"),
                            exit_code=C.EXIT_BRIDGE_ERRBACK))

    def forumsGetCb(self, forums_json):
        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)
            json.dump(forums, content_file_obj, ensure_ascii=False, indent=4)
            content_file_obj.seek(0)
        self.runEditor("forums_editor_args", content_file_path, content_file_obj)

    def forumsGetEb(self, failure_):
        # FIXME: error handling with bridge is broken, need to be properly fixed
        if failure_.condition == u'item-not-found':
            self.forumsGetCb(u'')
        else:
            self.errback(failure_,
                         msg=_(u"can't get forums structure: {}"),
                         exit_code=C.EXIT_BRIDGE_ERRBACK)

    def start(self):
        self.host.bridge.forumsGet(
            self.args.service,
            self.args.node,
            self.args.key,
            self.profile,
            callback=self.forumsGetCb,
            errback=self.forumsGetEb)


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=_(u'get forums structure'))
        self.need_loop=True

    def add_parser_options(self):
        self.parser.add_argument("-k", "--key", type=base.unicode_decoder, default=u'',
                                 help=_(u"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(u'title')
            except ValueError:
                pass
            else:
                keys.insert(0, u'title')
            try:
                keys.remove(u'sub-forums')
            except ValueError:
                pass
            else:
                keys.append(u'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 != u'title':
                        continue
                    head_color = C.A_LEVEL_COLORS[level % len(C.A_LEVEL_COLORS)]
                    self.disp(A.color(level * 4 * u' ',
                                      head_color,
                                      key,
                                      A.RESET,
                                      u': ',
                                      value))

    def forumsGetCb(self, forums_raw):
        if not forums_raw:
            self.disp(_(u'no schema found'), 1)
            self.host.quit(1)
        forums = json.loads(forums_raw)
        self.output(forums)
        self.host.quit()

    def start(self):
        self.host.bridge.forumsGet(
            self.args.service,
            self.args.node,
            self.args.key,
            self.profile,
            callback=self.forumsGetCb,
            errback=partial(self.errback,
                            msg=_(u"can't get forums: {}"),
                            exit_code=C.EXIT_BRIDGE_ERRBACK))



class Forums(base.CommandBase):
    subcommands = (Get, Edit)

    def __init__(self, host):
        super(Forums, self).__init__(host, 'forums', use_profile=False, help=_(u'Forums structure edition'))