Mercurial > prosody-modules
annotate mod_filter_words/mod_filter_words.lua @ 4656:4eb684ab440c
mod_spam_reporting: Handle unknown or future report types
An unrecognised value in the 'reason' attribute would have caused an error.
This change makes it mirror the behavior for the previous XEP version.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 25 Aug 2021 15:05:56 +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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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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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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16 end |
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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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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 |