Mercurial > prosody-modules
annotate mod_filter_words/mod_filter_words.lua @ 5648:c217f4edfc4f
misc/mtail: Start of an mtail config
Stashing it here in case anyone wants to continue working on it.
Currently it's only counting log messages by level.
Due to the permissions set by systemd on Prosody logs, mtail never
managed to start correctly until permissions were manually relaxed.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 17 Sep 2023 13:36:30 +0200 |
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
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2 |
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3 local replacements = module:get_option("filter_words", {}); |
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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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6 module:log("warn", "No 'filter_words' option set, filters inactive"); |
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7 return |
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8 end |
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9 |
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mod_filter_words: Very basic module in its early stages, to filter words in messages
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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
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11 if stanza.name == "message" then |
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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
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13 if body then |
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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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17 return stanza; |
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18 end |
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19 |
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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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31 function module.unload() |
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32 filters.remove_filter_hook(filter_session); |
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33 end |