Software / code / prosody
Annotate
tools/form2table.lua @ 11936:3f49c35607ca
mod_smacks: Fix timer lifetimes to follow session instead of module
module:add_timer() creates a timer that stops working after the module
is reloaded or unloaded, in order to prevent leaks. However, when the
timers control vital session behavior, breakage occurs after reload.
E.g. sessions would stop requesting acks and stop responding to acks.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 24 Nov 2021 21:27:45 +0100 |
| parent | 11194:9d1ce6f28401 |
| child | 13142:879a6a33c21b |
| rev | line source |
|---|---|
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11194
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tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
Kim Alvefur <zash@zash.se>
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1 -- Read an XML dataform and spit out a serialized Lua table of it |
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2 |
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3 local function from_stanza(stanza) |
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4 local layout = { |
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5 title = stanza:get_child_text("title"); |
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6 instructions = stanza:get_child_text("instructions"); |
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7 }; |
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8 for tag in stanza:childtags("field") do |
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9 local field = { |
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10 name = tag.attr.var; |
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11 type = tag.attr.type; |
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12 label = tag.attr.label; |
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13 desc = tag:get_child_text("desc"); |
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14 required = tag:get_child("required") and true or nil; |
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15 value = tag:get_child_text("value"); |
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16 options = nil; |
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17 }; |
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18 |
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19 if field.type == "list-single" or field.type == "list-multi" then |
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20 local options = {}; |
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21 for option in tag:childtags("option") do |
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22 options[#options+1] = { label = option.attr.label, value = option:get_child_text("value") }; |
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23 end |
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24 field.options = options; |
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25 end |
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26 |
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27 if field.type == "jid-multi" or field.type == "list-multi" or field.type == "text-multi" then |
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28 local values = {}; |
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29 for value in tag:childtags("value") do |
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30 values[#values+1] = value:get_text(); |
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31 end |
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32 if field.type == "text-multi" then |
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33 values = table.concat(values, "\n"); |
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34 end |
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35 field.value = values; |
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36 end |
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37 |
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38 if field.type == "boolean" then |
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39 field.value = field.value == "true" or field.value == "1"; |
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40 end |
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41 |
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42 layout[#layout+1] = field; |
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43 |
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44 end |
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45 return layout; |
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46 end |
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47 |
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48 print("dataforms.new " .. require "util.serialization".serialize(from_stanza(require "util.xml".parse(io.read("*a"))), { unquoted = true })) |
