liquid_feedback_frontend

view env/net/curl.lua @ 737:0946d848a3f4

Instance name and database are mandatory in example config now
author bsw
date Thu Jun 28 22:07:56 2012 +0200 (2012-06-28)
parents f49cdfb72567
children
line source
1 function net.curl(url)
2 local stdout, errmsg, status = extos.pfilter(nil, "curl", url)
3 if not stdout then
4 error("Error while executing curl: " .. errmsg)
5 end
6 if status ~= 0 then
7 return nil
8 end
9 return stdout
10 end

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