Mercurial > prosody-modules
annotate mod_filter_words/mod_filter_words.lua @ 5354:39d59d857bfb
mod_http_oauth2: Use new mod_cron API for periodic cleanup
Less frequent but this isn't that important after all since, as the
comment states, expired codes are not usable anyway. They're also not
that large so memory usage probably doesn't matter.
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 22 Apr 2023 11:59:52 +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
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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Matthew Wild <mwild1@gmail.com>
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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 |
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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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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
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14 body[1] = body[1]:gsub("%a+", replacements); |
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15 end |
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Matthew Wild <mwild1@gmail.com>
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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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mod_filter_words: Very basic module in its early stages, to filter words in messages
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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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33 end |