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tools/http-status-codes.lua @ 13043:d4f7118d1531
mod_admin_shell: Make IP column thinner if IPv6 is disabled
IPv6 addresses can be pretty long, so if they can be more compact,
that's nice.
But nobody would disable IPv6, would they?
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 07 Apr 2023 13:09:00 +0200 |
parent | 12271:f31bb79f51d7 |
child | 13142:879a6a33c21b |
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-- Generate net/http/codes.lua from IANA HTTP status code registry local xml = require "util.xml"; local registry = xml.parse(io.read("*a"), { allow_processing_instructions = true }); io.write([[ local response_codes = { -- Source: http://www.iana.org/assignments/http-status-codes ]]); for record in registry:get_child("registry"):childtags("record") do -- Extract values local value = record:get_child_text("value"); local description = record:get_child_text("description"); local ref = record:get_child_text("xref"); local code = tonumber(value); -- Space between major groups if code and code % 100 == 0 then io.write("\n"); end -- Reserved and Unassigned entries should be not be included if description == "Reserved" or description == "Unassigned" or description == "(Unused)" then code = nil; end -- Non-empty references become comments if ref and ref:find("%S") then ref = " -- " .. ref; else ref = ""; end io.write((code and "\t[%d] = %q;%s\n" or "\t-- [%s] = %q;%s\n"):format(code or value, description, ref)); end io.write([[}; for k,v in pairs(response_codes) do response_codes[k] = k.." "..v; end return setmetatable(response_codes, { __index = function(_, k) return k.." Unassigned"; end }) ]]);