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mod_ogp/test.lua @ 4989:b74d592df9e2
mod_http_muc_log: Remove dead code
This might be something left over since a different variant where the
loop went like `for n = i-1, i-100, -1 do ... end` i.e. it went trough a
fixed number of items instead of all the page until the current message.
Then it would have needed something to stop going over the end, but
since the checks are simple it shouldn't be much of a problem looping
over even a very busy day.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 16 Aug 2022 01:27:59 +0200 |
parent | 4255:38da10e4b593 |
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local html = [[ <meta property="og:title" content="Example 1 A"> <meta property=og:title content="Example 2 B"> <meta property="og:title" content="Example 3 C" > <meta property="og:title" content="Example 4 D" /> <meta property="og:title" content="Example 5 E"/> <meta property=og:title content=Example 6 F/> <meta property="og:title" content= "Example 7 G" /> <meta property="og:title" itemprop="image primaryImageOfPage" content="Example 8 H" /> <meta property='og:title' content='Example 9 I' /> <meta content="Example 10 J" property="og:title" > <meta content="Example 11 K" property="og:title"> <meta content="Example 12 L" property="og:title"/> <meta content="Example 13 M" property="og:title" /> <meta content="Example 14 N" property=og:title > <meta content=Example 15 O property=og:title > <meta content= "Example 16 P" property="og:title" /> <meta content="Example 17 Q" itemprop="image primaryImageOfPage" property="og:title" /> <meta content= 'Example 18 R' property='og:title' /> ]] local meta_pattern = [[<meta (.-)/?>]] for match in html:gmatch(meta_pattern) do local property = match:match([[property=%s*["']?(og:.-)["']?%s]]) if not property then property = match:match([[property=["']?(og:.-)["']$]]) end local content = match:match([[content=%s*["'](.-)["']%s]]) if not content then content = match:match([[content=["']?(.-)["']$]]) end if not content then content = match:match([[content=(.-) property]]) end if not content then content = match:match([[content=(.-)$]]) end print(property, '\t', content, '\t', match .. "|") end