Software / code / prosody
Annotate
tools/form2table.lua @ 12003:121c0401f83e
mod_http_file_share: Recalculate total storage usage weekly instead of daily
Before mod_cron this job ran less frequently than the upload removal
job. Running them at the same frequency seems wasteful somehow, plus the
total should not drift away from the true value that fast.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Fri, 03 Dec 2021 09:08:23 +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 })) |
