Annotate

tools/form2table.lua @ 13531:3a75472a3b9d

doap: Update XEP for mostly editorial changes XEP-0004: Changes <reported> which is not implemented XEP-0030: A note on some implementations not advertising disco#info XEP-0106: Now references PRECIS which we don't have access to XEP-0107: Editorial fixing of a typo XEP-0133: Removal of 'Get User Password' already done in 21a1b9fb08a1, editorial changes XEP-0153: Editorial changes XEP-0198: Editorial changes and clarifications XEP-0223: Updated security considerations XEP-0292: The difference is that the iq syntax implemented in mod_vcard4 is removed. To become compliant, simply unload this module. XEP-0313: Editorial and minor changes XEP-0398: Advanced to Stable, no other changes XEP-0398: Now mentions the implementation method used in mod_vcard_legacy XEP-0402: Changes only affecting clients XEP-0421: Added requirements we already satisfy XEP-0440: Editorial changes XEP-0478: Editorial changes Due to their size, review of changes to XEP-0045 and XEP-0060 has been left for later.
author Kim Alvefur <zash@zash.se>
date Sat, 26 Oct 2024 18:06:49 +0200
parent 13142:879a6a33c21b
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9d1ce6f28401 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 if not pcall(require, "prosody.loader") then
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3 pcall(require, "loader");
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4 end
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5
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6 local function from_stanza(stanza)
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7 local layout = {
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8 title = stanza:get_child_text("title");
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9 instructions = stanza:get_child_text("instructions");
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
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10 };
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11 for tag in stanza:childtags("field") do
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12 local field = {
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13 name = tag.attr.var;
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14 type = tag.attr.type;
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15 label = tag.attr.label;
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16 desc = tag:get_child_text("desc");
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17 required = tag:get_child("required") and true or nil;
9d1ce6f28401 tools/form2table: Convert XEP-0004 dataform from XML to util.dataforms Lua format
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18 value = tag:get_child_text("value");
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19 options = nil;
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20 };
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21
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22 if field.type == "list-single" or field.type == "list-multi" then
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23 local options = {};
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24 for option in tag:childtags("option") do
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25 options[#options+1] = { label = option.attr.label, value = option:get_child_text("value") };
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26 end
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27 field.options = options;
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28 end
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29
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30 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
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31 local values = {};
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32 for value in tag:childtags("value") do
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33 values[#values+1] = value:get_text();
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34 end
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35 if field.type == "text-multi" then
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36 values = table.concat(values, "\n");
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37 end
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38 field.value = values;
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39 end
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40
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41 if field.type == "boolean" then
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42 field.value = field.value == "true" or field.value == "1";
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43 end
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44
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45 layout[#layout+1] = field;
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46
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47 end
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48 return layout;
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49 end
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50
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51 print("dataforms.new " .. require"prosody.util.serialization".serialize(from_stanza(require"prosody.util.xml".parse(io.read("*a"))),
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52 { unquoted = true }))