Mercurial > prosody-modules
annotate mod_fallback_vcard/mod_fallback_vcard.lua @ 5593:6d0574bfbf5d
mod_client_management: Include software version in table (when known)
Showing software versions could be useful for statistical reasons, e.g.
determining how quickly (or not) users upgrade, but most importantly for
revoking vulnerable clients versions in case of a security issue.
author | Kim Alvefur <zash@zash.se> |
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date | Thu, 13 Jul 2023 23:26:02 +0200 |
parents | ceb594a14a18 |
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mod_fallback_vcard: Generates missing vcards from a template
Kim Alvefur <zash@zash.se>
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1 local datamanager = require "util.datamanager"; |
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2 local usermanager = require "core.usermanager"; |
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3 local st = require "util.stanza"; |
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4 local host = module.host; |
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5 local jid_split = require "util.jid".split; |
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6 |
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7 local orgname = module:get_option_string("default_vcard_orgname"); |
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8 local orgmail = module:get_option_boolean("default_vcard_orgmail"); |
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9 |
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10 module:hook("iq/bare/vcard-temp:vCard", function(event) |
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11 local session, stanza = event.origin, event.stanza; |
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12 local to = stanza.attr.to; |
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13 local username = jid_split(to); |
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14 if not username then return end |
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15 |
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16 local vcard = datamanager.load(username, host, "vcard"); |
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17 local data = datamanager.load(username, host, "account_details"); |
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18 local exists = usermanager.user_exists(username, host); |
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19 module:log("debug", "has %s: %s", "vcard", tostring(vcard)); |
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20 module:log("debug", "has %s: %s", "data", tostring(data)); |
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21 module:log("debug", "has %s: %s", "exists", tostring(exists)); |
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22 data = data or {}; |
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23 |
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24 if not(vcard) and data and exists then |
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25 -- MAYBE |
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26 -- first .. " " .. last |
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27 -- first, last = name:match("^(%w+) (%w+)$") |
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28 local vcard = st.reply(stanza):tag("vCard", { xmlns = "vcard-temp" }) |
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29 :tag("VERSION"):text("3.0"):up() |
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30 :tag("N") |
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31 :tag("FAMILY"):text(data.last or ""):up() |
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32 :tag("GIVEN"):text(data.first or ""):up() |
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33 :up() |
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34 :tag("FN"):text(data.name or ""):up() |
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35 :tag("NICKNAME"):text(data.nick or username):up() |
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36 :tag("JABBERID"):text(username.."@"..host):up(); |
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37 if orgmail then |
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38 vcard:tag("EMAIL"):tag("USERID"):text(username.."@"..host):up():up(); |
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39 elseif data.email then |
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40 vcard:tag("EMAIL"):tag("USERID"):text(data.email):up():up(); |
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41 end |
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42 if orgname then |
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43 vcard:tag("ORG"):tag("ORGNAME"):text(orgname):up():up(); |
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44 end |
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45 session.send(vcard); |
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46 return true; |
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47 end |
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48 end, 1); |