prosody
153d2fdd97d3
tools/form2table.lua

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tools/form2table.lua @ 11687:153d2fdd97d3

net.server_epoll: Add way to enable TCP keeplives on all connections In case one wishes to enable this for all connections, not just c2s (not Direct TLS ones, because LuaSec) and s2s. Unclear what use these are, since they kick in after 2 hours of idle time.
author Kim Alvefur <zash@zash.se>
date Wed, 14 Jul 2021 22:09:39 +0200
parent 11194:9d1ce6f28401
child 13142:879a6a33c21b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
11194
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 -- Read an XML dataform and spit out a serialized Lua table of it
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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2
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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3 local function from_stanza(stanza)
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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4 local layout = {
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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5 title = stanza:get_child_text("title");
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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6 instructions = stanza:get_child_text("instructions");
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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7 };
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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8 for tag in stanza:childtags("field") do
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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9 local field = {
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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10 name = tag.attr.var;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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11 type = tag.attr.type;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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12 label = tag.attr.label;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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13 desc = tag:get_child_text("desc");
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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14 required = tag:get_child("required") and true or nil;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 value = tag:get_child_text("value");
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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16 options = nil;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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17 };
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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18
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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19 if field.type == "list-single" or field.type == "list-multi" then
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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20 local options = {};
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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21 for option in tag:childtags("option") do
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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22 options[#options+1] = { label = option.attr.label, value = option:get_child_text("value") };
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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23 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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24 field.options = options;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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25 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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26
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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27 if field.type == "jid-multi" or field.type == "list-multi" or field.type == "text-multi" then
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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28 local values = {};
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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29 for value in tag:childtags("value") do
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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30 values[#values+1] = value:get_text();
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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31 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
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parents:
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32 if field.type == "text-multi" then
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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33 values = table.concat(values, "\n");
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Kim Alvefur <zash@zash.se>
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34 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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35 field.value = values;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
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36 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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37
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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38 if field.type == "boolean" then
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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39 field.value = field.value == "true" or field.value == "1";
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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40 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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41
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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42 layout[#layout+1] = field;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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43
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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44 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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45 return layout;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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46 end
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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47
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
parents:
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48 print("dataforms.new " .. require "util.serialization".serialize(from_stanza(require "util.xml".parse(io.read("*a"))), { unquoted = true }))