view docker/backend-dev-demo/forums.json @ 4212:5f2d496c633f

core: get rid of `pickle`: Use of `pickle` to serialise data was a technical legacy that was causing trouble to store in database, to update (if a class was serialised, a change could break update), and to security (pickle can lead to code execution). This patch remove all use of Pickle in favour in JSON, notably: - for caching data, a Pydantic model is now used instead - for SQLAlchemy model, the LegacyPickle is replaced by JSON serialisation - in XEP-0373 a class `PublicKeyMetadata` was serialised. New method `from_dict` and `to_dict` method have been implemented to do serialisation. - new methods to (de)serialise data can now be specified with Identity data types. It is notably used to (de)serialise `path` of avatars. A migration script has been created to convert data (for upgrade or downgrade), with special care for XEP-0373 case. Depending of size of database, this migration script can be long to run. rel 443
author Goffi <goffi@goffi.org>
date Fri, 23 Feb 2024 13:31:04 +0100
parents 22cd3094cd1e
children
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[
    {
        "main-language": "en",
        "name": "Libervia",
        "title": "Libervia",
        "short-desc": "Forums about Libervia demo",
        "sub-forums": [
            {
                "uri": "",
                "title": "tools and features",
                "short-desc": "Discussions about Libervia frontends, tools, features, or changes"
            },
            {
                "uri": "",
                "title": "questions and help",
                "short-desc": "Mutual assistance for installation or using Libervia and its ecosystem"
            }
        ],
        "desc": "Those are example forums."
    },
    {
        "main-language": "en",
        "title": "XMPP and associated",
        "sub-forums": [
            {
                "uri": "",
                "title": "XMPP software",
                "short-desc": "Topics about XMPP software other than Libervia"
            },
            {
                "uri": "",
                "title": "outside XMPP",
                "short-desc": "You can discuss or present here protocols or software similar to XMPP"
            }
        ],
        "desc": "Forums about XMPP in general, or similar protocols"
    }
]