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util/xpcall.lua @ 13107:9c4dc1e6d2c9
mod_http: Add way to retrieve internal URL instead of external
This could be of help when configuring reverse proxies, as it is the
internal URL the proxy must point at.
Argument treated as an enum "internal" "external"(default) to allow for
future extensibility.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Wed, 24 May 2023 14:43:45 +0200 |
parent | 12975:d10957394a3c |
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local xpcall = xpcall; if select(2, xpcall(function (x) return x end, function () end, "test")) ~= "test" then xpcall = require"prosody.util.compat".xpcall; end return { xpcall = xpcall; };