Mercurial > prosody-hg

annotate tools/http-status-codes.lua @ 12053:03e9587fbfd2

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mod_smacks: Switch storage for tracking resumption tokens All that was a complicated way to limit the number of resumable sessions. Let's control resource usage some other way. This leaves the essence of mapping resumption tokens to live sessions. This keeps resumption state across reloads.
author Kim Alvefur <zash@zash.se>
date Thu, 02 Dec 2021 14:41:19 +0100
parents cce55767004a
children f31bb79f51d7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
9166
cce55767004a tools: Add a tool to generate net.http.codes from IANA registry
Kim Alvefur <zash@zash.se>
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1 -- Generate net/http/codes.lua from IANA HTTP status code registry
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2
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3 local xml = require "util.xml";
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4 local registry = xml.parse(io.read("*a"));
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5
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6 io.write([[
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7
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8 local response_codes = {
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9 -- Source: http://www.iana.org/assignments/http-status-codes
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10 ]]);
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11
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12 for record in registry:get_child("registry"):childtags("record") do
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13 -- Extract values
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14 local value = record:get_child_text("value");
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15 local description = record:get_child_text("description");
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16 local ref = record:get_child_text("xref");
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17 local code = tonumber(value);
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18
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19 -- Space between major groups
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20 if code and code % 100 == 0 then
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21 io.write("\n");
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22 end
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23
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24 -- Reserved and Unassigned entries should be not be included
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25 if description == "Reserved" or description == "Unassigned" or description == "(Unused)" then
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26 code = nil;
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27 end
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28
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29 -- Non-empty references become comments
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30 if ref and ref:find("%S") then
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31 ref = " -- " .. ref;
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32 else
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33 ref = "";
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34 end
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35
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36 io.write((code and "\t[%d] = %q;%s\n" or "\t-- [%s] = %q;%s\n"):format(code or value, description, ref));
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37 end
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38
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39 io.write([[};
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40
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41 for k,v in pairs(response_codes) do response_codes[k] = k.." "..v; end
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42 return setmetatable(response_codes, { __index = function(_, k) return k.." Unassigned"; end })
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43 ]]);