Mercurial > prosody-modules
annotate mod_alias/mod_alias.lua @ 5119:048e339706ba
mod_rest: Remove manual reference expansion in schema
This hack was originally added to reduce the number of definitions of
common attributes (type, to, from etc) and payloads (e.g. delay). This
predated pointers and references, and until now was needed because
parsing picked out the correct stanza kind from the schema, which broke
internal references.
Removing this hack paves the way for allowing the schema to be
configured or customized more easily.
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 20 Dec 2022 21:48:28 +0100 |
parents | 65082d91950e |
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1953
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1 -- Copyright (C) 2015 Travis Burtrum |
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2 -- This file is MIT/X11 licensed. |
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3 |
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4 -- set like so in prosody config, works on full or bare jids, or hosts: |
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5 --aliases = { |
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6 -- ["old@example.net"] = "new@example.net"; |
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7 -- ["you@example.com"] = "you@example.net"; |
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8 -- ["conference.example.com"] = "conference.example.net"; |
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9 --} |
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10 |
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11 local aliases = module:get_option("aliases", {}); |
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12 local alias_response = module:get_option("alias_response", "User $alias can be contacted at $target"); |
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13 |
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14 local st = require "util.stanza"; |
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15 |
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16 function handle_alias(event) |
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17 |
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18 if event.stanza.attr.type ~= "error" then |
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19 local alias = event.stanza.attr.to; |
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20 local target = aliases[alias]; |
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21 if target then |
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22 local replacements = { |
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23 alias = alias, |
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24 target = target |
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25 }; |
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26 local error_message = alias_response:gsub("%$([%w_]+)", function (v) |
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27 return replacements[v] or nil; |
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28 end); |
2887
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Many modules: Simplify st.message(…):tag("body"):text(…):up() into st.message(…, …)
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
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29 local message = st.message({ type = "chat", from = alias, to = event.stanza.attr.from }, error_message); |
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30 module:send(message); |
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31 return event.origin.send(st.error_reply(event.stanza, "cancel", "gone", error_message)); |
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32 end |
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33 end |
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34 |
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35 end |
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36 |
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37 module:hook("message/bare", handle_alias, 300); |
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38 module:hook("message/full", handle_alias, 300); |
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39 module:hook("message/host", handle_alias, 300); |
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40 |
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41 module:hook("presence/bare", handle_alias, 300); |
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42 module:hook("presence/full", handle_alias, 300); |
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43 module:hook("presence/host", handle_alias, 300); |