Mercurial > prosody-modules
annotate mod_fallback_vcard/mod_fallback_vcard.lua @ 3503:882180b459a0
mod_pubsub_post: Restructure authentication and authorization (BC)
This deprecates the default "superuser" actor model and makes the
default equivalent to the previous "request.id".
A single actor and secret per node is supported because HTTP and
WebHooks don't normally include any authorization identity.
Allowing authentication bypass when no secret is given should be
relatively safe when the actor is unprivileged, as will be unless
explicitly configured otherwise.
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 30 Mar 2019 21:16:13 +0100 |
parents | ceb594a14a18 |
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mod_fallback_vcard: Generates missing vcards from a template
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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); |