Mercurial > prosody-modules
view mod_readonly/mod_readonly.lua @ 5627:3a5cf8d80089
mod_http_oauth2: Tweak method of centering the UI
The percentage here was relative to the viewport width, which on some
very wide screens may put the UI slightly outside of the view, requiring
scrolling to see.
By using a unit relative to the height of the viewport, this is avoided
and should work better. But no guarantees, it's still possible to resize
the browser or adjust font sizes so that the UI goes out of view.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 31 Jul 2023 07:28:09 +0200 |
parents | 7776c9dc5f37 |
children |
line wrap: on
line source
local st = require "util.stanza"; local stores = module:get_option("readonly_stores", { vcard = { "vcard-temp", "vCard" }; }); local namespaces = {}; for name, namespace in pairs(stores) do namespaces[table.concat(namespace, ":")] = name; end local function prevent_write(event) local stanza = event.stanza; local xmlns_and_tag = stanza.tags[1].attr.xmlns..":"..stanza.tags[1].name; local store_name = namespaces[xmlns_and_tag]; if store_name then module:log("warn", "Preventing modification of %s store by %s", store_name, stanza.attr.from); event.origin.send(st.error_reply(stanza, "cancel", "not-allowed", store_name.." data is read-only")); return true; -- Block stanza end end for namespace in pairs(namespaces) do module:hook("iq-set/bare/"..namespace, prevent_write, 200); end