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tools/form2table.lua @ 12070:e662c172ea0f
mod_smacks: Remove references to connection on hibernation
Still having the connection on the session may cause unintentional
behavior, such as the session being treated as if connected, even tho
the connection has been closed.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 18 Dec 2021 12:50:53 +0100 |
| parent | 11194:9d1ce6f28401 |
| child | 13142:879a6a33c21b |
| rev | line source |
|---|---|
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tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
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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 })) |
