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annotate mod_muc_badge/README.markdown @ 5296:0f5657db1cfc

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mod_isolate_host: handle server-generated stanzas The hook for setting the no_host_isolation is only called for c2s sessions. This does not work for stanzas generated by the server, such as PEP notifications or presence probe answers. To handle that, we do per-stanza checks for the case that the origin is local.
author Jonas Schäfer <jonas@wielicki.name>
date Sat, 01 Apr 2023 12:03:08 +0200
parents a646fcb45334
children
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1 ---
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2 depends:
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3 - 'mod\_http'
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4 - 'mod\_muc'
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5 provides:
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6 - http
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7 title: 'mod\_muc\_badge'
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8 ---
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10 # Introduction
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11
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12 This module generates a badge for MUC rooms at a HTTP URL like
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13 `https://conference.example.com:5281/muc_badge/room@conference.example.org`
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14 containing the number of occupants.
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16 Inspiration
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17 : <https://opkode.com/blog/xmpp-chat-badge/>
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19 # Configuration
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21 Option Type Default
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22 ------------------ -------- --------------------------
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23 `badge_count` string `"%d online"`
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24 `badge_template` string A SVG image (see source)
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26 The template must be valid XML. If it contains `{label}` then this is
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27 replaced by `badge_label`, similarly, `{count}` is substituted by
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28 `badge_count` with `%d` changed to the number of occupants.
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30 Details of the HTTP URL is determined by [standard Prosody HTTP server
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31 configuration][doc:http].
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32
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33 # Example
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35 ```lua
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36 Component "conference.example.com" "muc"
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37 modules_enabled = {
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38 "muc_badge"
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39 }
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40 ```