Software / code / prosody-modules
Changeset
5135:35085e0d52ad
mod_pubsub_summary: Trim preceding and trailing whitespace from title
To improve formatting of titles encoded like
<title>
Lorem Ipsum
</title>
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 10 Jan 2023 16:05:01 +0100 |
| parents | 5134:e0d0ef564095 |
| children | 5136:67b2c982bea2 |
| files | mod_pubsub_summary/mod_pubsub_summary.lua |
| diffstat | 1 files changed, 1 insertions(+), 0 deletions(-) [+] |
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line diff
--- a/mod_pubsub_summary/mod_pubsub_summary.lua Sun Jan 08 17:54:11 2023 +0100 +++ b/mod_pubsub_summary/mod_pubsub_summary.lua Tue Jan 10 16:05:01 2023 +0100 @@ -4,6 +4,7 @@ module:hook("pubsub-summary/http://www.w3.org/2005/Atom", function (event) local payload = event.payload; local title = payload:get_child_text("title"); + if title then title = title:gsub("^%s+", ""):gsub("%s+$", ""); end -- Note: This prefers content over summary, it was made for a news feed where -- the interesting stuff was in the content and the summary was .. meh. local content_tag = payload:get_child("content") or payload:get_child("summary");
