annotate mod_muc_webchat_url/README.markdown @ 5256:44f7edd4f845

mod_http_oauth2: Reject non-local hosts in more code paths We're not issuing tokens for users on remote hosts, we can't even authenticate them since they're remote. Thus the host is always the local module.host so no need to pass around the host in most cases or use it for anything but enforcing the same host.
author Kim Alvefur <zash@zash.se>
date Thu, 16 Mar 2023 17:52:10 +0100
parents 8ee5816363b0
children
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1 # Introduction
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2
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3 Many projects have a support room accessible via a web chat. This module
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4 allows making the URL to such a web chat discoverable via the XMPP
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5 service discovery protocol, enabling e.g. [search
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6 engines](https://search.jabbercat.org/) to index and present these.
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7
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8 # Configuring
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10 ## Enabling
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11
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12 ``` {.lua}
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13 Component "rooms.example.net" "muc"
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14 modules_enabled = {
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15 "muc_webchat_url";
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16 }
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17 ```
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18
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19 ## Settings
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20
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21 The URL is configured using the in-band MUC room configuration protocol.
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23 The module can optionally be configured to give all public (not
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24 members-only, hidden or password protected) rooms gain a default value
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25 based on a template:
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26
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27 ``` {.lua}
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28 muc_webchat_baseurl = "https://chat.example.com/join?room={node}"
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29 ```
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31 The following variables will be subsituted with room address details:
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32
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33 `{jid}`
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34 : The complete room address, eg `room@muc.example.com`ยท
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35
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36 `{node}`
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37 : The local part (before the `@`) of the room JID.
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39 `{host}`
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40 : The domain name part of the room JID.