prosody
b890ceb1c24f
tools/http-status-codes.lua

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tools/http-status-codes.lua @ 9450:b890ceb1c24f

util.poll: Increase max epoll events per call This makes the struct roughly the same size in both epoll and select mode (64bit). There doesn’t seem to be much guidance on an appropriate size, it does not seem to matter too much since if there are more events they will simply show up in the next epoll_wait call. The number of exactly concurrent events should be fairly low most of the time anyways.
author Kim Alvefur <zash@zash.se>
date Mon, 08 Oct 2018 15:33:15 +0200
parent 9166:cce55767004a
child 12271: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 ]]);