Software / code / prosody-modules
Changeset
4836:5fc306239db3
mod_pep_atom_categories: Add a module to index categories in Atom entries
A new node is created for each category, named category-<the category>, which
contains a list of all node/item tuples having said category as a tag.
| author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
|---|---|
| date | Sat, 25 Dec 2021 15:35:17 +0100 |
| parents | 4835:60b2dbe032c0 |
| children | 4837:1f1acb7f3c10 |
| files | mod_pep_atom_categories/mod_pep_atom_categories.lua |
| diffstat | 1 files changed, 32 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mod_pep_atom_categories/mod_pep_atom_categories.lua Sat Dec 25 15:35:17 2021 +0100 @@ -0,0 +1,32 @@ +module:depends("pep"); + +local st = require"util.stanza"; + +local options = { + access_model = "open", + max_items = "max", +}; + +module:handle_items("pep-service", function (event) + local service = event.item.service; + + module:hook_object_event(service.events, "item-published", function(event) + local service = event.service; + local node = event.node; + local actor = event.actor; + local id = event.id; + local item = event.item; + + local entry = item:get_child("entry", "http://www.w3.org/2005/Atom"); + if entry == nil then + return; + end + + for category in entry:childtags("category") do + local term = category.attr.term; + local payload = st.stanza("item", {xmlns = "http://jabber.org/protocol/pubsub"}) + :tag("item", {xmlns = "xmpp:linkmauve.fr/x-categories", jid = service.jid, node = node, id = id}); + service:publish("category-"..term, actor, nil, payload, options); + end + end); +end);
