Mercurial > prosody-hg
view net/httpserver.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 |
| parents | adc17a2bd6fd |
| children | ba409c67353b |
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-- COMPAT w/pre-0.9 local log = require "util.logger".init("net.httpserver"); local traceback = debug.traceback; local _ENV = nil; -- luacheck: std none local function fail() log("error", "Attempt to use legacy HTTP API. For more info see https://prosody.im/doc/developers/legacy_http"); log("error", "Legacy HTTP API usage, %s", traceback("", 2)); end return { new = fail; new_from_config = fail; set_default_handler = fail; };
