view libervia/backend/plugins/plugin_misc_static_blog.py @ 4094:c3b68fdc2de7

component AP gateway: fix handling of XMPP comments authors: the gateway was supposing that comments where emitted from PEP of author. While this is the case for most blog posts, it's not for comments. Instead the component is now using `author_jid` which is retrieved by XEP-0277 plugin, and reject the item if the auhor is not verified (i.e. if `publisher` attribute is not set by XMPP service).
author Goffi <goffi@goffi.org>
date Mon, 12 Jun 2023 14:50:43 +0200
parents 4b842c1fb686
children
line wrap: on
line source

#!/usr/bin/env python3


# SAT plugin for static blogs
# Copyright (C) 2014 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/>.

from libervia.backend.core.log import getLogger

log = getLogger(__name__)

from libervia.backend.core.i18n import _, D_
from libervia.backend.core.constants import Const as C
from libervia.backend.core import exceptions
from libervia.backend.tools import xml_tools

from twisted.internet import defer
from twisted.words.protocols.jabber import jid


PLUGIN_INFO = {
    C.PI_NAME: "Static Blog Plugin",
    C.PI_IMPORT_NAME: "STATIC-BLOG",
    C.PI_TYPE: "MISC",
    C.PI_PROTOCOLS: [],
    C.PI_DEPENDENCIES: [],
    C.PI_RECOMMENDATIONS: [
        "MISC-ACCOUNT"
    ],  # TODO: remove when all blogs can be retrieved
    C.PI_MAIN: "StaticBlog",
    C.PI_HANDLER: "no",
    C.PI_DESCRIPTION: _("""Plugin for static blogs"""),
}


class StaticBlog(object):

    params = """
    <params>
    <individual>
    <category name="{category_name}" label="{category_label}">
        <param name="{title_name}" label="{title_label}" value="" type="string" security="0"/>
        <param name="{banner_name}" label="{banner_label}" value="" type="string" security="0"/>
        <param name="{background_name}" label="{background_label}" value ="" type="string" security="0"/>
        <param name="{keywords_name}" label="{keywords_label}" value="" type="string" security="0"/>
        <param name="{description_name}" label="{description_label}" value="" type="string" security="0"/>
     </category>
    </individual>
    </params>
    """.format(
        category_name=C.STATIC_BLOG_KEY,
        category_label=D_(C.STATIC_BLOG_KEY),
        title_name=C.STATIC_BLOG_PARAM_TITLE,
        title_label=D_("Page title"),
        banner_name=C.STATIC_BLOG_PARAM_BANNER,
        banner_label=D_("Banner URL"),
        background_name="Background",
        background_label=D_("Background image URL"),
        keywords_name=C.STATIC_BLOG_PARAM_KEYWORDS,
        keywords_label=D_("Keywords"),
        description_name=C.STATIC_BLOG_PARAM_DESCRIPTION,
        description_label=D_("Description"),
    )

    def __init__(self, host):
        try:  # TODO: remove this attribute when all blogs can be retrieved
            self.domain = host.plugins["MISC-ACCOUNT"].account_domain_new_get()
        except KeyError:
            self.domain = None
        host.memory.update_params(self.params)
        # host.import_menu((D_("User"), D_("Public blog")), self._display_public_blog, security_limit=1, help_string=D_("Display public blog page"), type_=C.MENU_JID_CONTEXT)

    def _display_public_blog(self, menu_data, profile):
        """Check if the blog can be displayed and answer the frontend.

        @param menu_data: %(menu_data)s
        @param profile: %(doc_profile)s
        @return: dict
        """
        # FIXME: "public_blog" key has been removed
        # TODO: replace this with a more generic widget call with URIs
        try:
            user_jid = jid.JID(menu_data["jid"])
        except KeyError:
            log.error(_("jid key is not present !"))
            return defer.fail(exceptions.DataError)

        # TODO: remove this check when all blogs can be retrieved
        if self.domain and user_jid.host != self.domain:
            info_ui = xml_tools.XMLUI("popup", title=D_("Not available"))
            info_ui.addText(
                D_("Retrieving a blog from an external domain is not implemented yet.")
            )
            return {"xmlui": info_ui.toXml()}

        return {"public_blog": user_jid.userhost()}