Mercurial > prosody-modules
annotate mod_filter_words/mod_filter_words.lua @ 4764:a754f7e380b2
mod_dnsupdate: Rewrite port config vs DNS comparison code
I'm not sure if it was correct, which means it was hard to understand
and thus needed to be simplified. Hope this accomplishes that.
author | Kim Alvefur <zash@zash.se> |
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date | Mon, 08 Nov 2021 23:03:14 +0100 |
parents | 677fc0203da0 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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1 local filters = require "util.filters"; |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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2 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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3 local replacements = module:get_option("filter_words", {}); |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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4 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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5 if not replacements then |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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6 module:log("warn", "No 'filter_words' option set, filters inactive"); |
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7 return |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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8 end |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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9 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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10 function filter_stanza(stanza) |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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11 if stanza.name == "message" then |
677fc0203da0
mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
parents:
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12 local body = stanza:get_child("body"); |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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13 if body then |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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14 body[1] = body[1]:gsub("%a+", replacements); |
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15 end |
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16 end |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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17 return stanza; |
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18 end |
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Matthew Wild <mwild1@gmail.com>
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19 |
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Matthew Wild <mwild1@gmail.com>
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20 function filter_session(session) |
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21 filters.add_filter(session, "stanzas/in", filter_stanza); |
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22 end |
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23 |
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24 function module.load() |
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25 if module.reloading then |
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26 module:log("warn", "RELOADING!!!"); |
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27 end |
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28 filters.add_filter_hook(filter_session); |
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29 end |
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30 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
Matthew Wild <mwild1@gmail.com>
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31 function module.unload() |
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32 filters.remove_filter_hook(filter_session); |
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Matthew Wild <mwild1@gmail.com>
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33 end |