Software / code / prosody
File
plugins/mod_register.lua @ 12636:e8934ce6ea0f
util.stanza: Add method for extracting a single attribute value
Sometimes you only care about a single attribute, but the child tag
itself may be optional, leading to needing `tag and tag.attr.foo` or
`stanza:find("tag@foo")`.
The `:find()` method is fairly complex, so avoiding it for this kind of
simpler use case is a win.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 17 Aug 2022 19:04:30 +0200 |
| parent | 11013:bb010c3c8c93 |
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-- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local allow_registration = module:get_option_boolean("allow_registration", false); if allow_registration then module:depends("register_ibr"); module:depends("watchregistrations"); end module:depends("user_account_management");