Mercurial > prosody-modules

annotate mod_muc_media_metadata/README.markdown @ 3812:f027b8b1e794

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_rest: Factor out serialization of outgoing stanzas More preparation for content negotiation
author Kim Alvefur <zash@zash.se>
date Wed, 01 Jan 2020 16:19:10 +0100
parents c40422cca3b7
children 20d436a1028d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3682
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 # Introduction
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 This module adds additional metadata to media shared in a MUC. This can help clients
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 make decisions and provide better UI and enhanced privacy, by knowing things like file
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 size without needing to make external network requests.
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7 # Configuring
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 ## Enabling
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 ``` {.lua}
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 Component "rooms.example.net" "muc"
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 modules_enabled = {
3684
0f3cb1247682 mod_muc_media_metadata: Fix example config
Matthew Wild <mwild1@gmail.com>
parents: 3683
diff changeset
14 "muc_media_metadata";
3682
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 }
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 ```
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 ## Settings
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 There are no configuration options for this module.
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 # Developers
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23
3687
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
24 ## Example stanzas
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
25
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
26 A normal message in a chatroom containing an image:
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
27
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
28 ```
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
29 <message from="test@rooms.example.com/matthew" id="9f45a784-5e5b-4db5-a9b3-8ea1d7c1162d" type="groupchat">
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
30 <body>https://matthewwild.co.uk/share.php/70334772-ff74-439b-8173-a71e40ca28db/mam-flow.png</body>
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
31 <x xmlns="jabber:x:oob">
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
32 <url>https://matthewwild.co.uk/share.php/70334772-ff74-439b-8173-a71e40ca28db/mam-flow.png</url>
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
33 </x>
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
34 </message>
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
35 ```
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
36
c40422cca3b7 mod_muc_media_metadata: Include original message stanza example
Matthew Wild <mwild1@gmail.com>
parents: 3686
diff changeset
37 The same stanza with this module loaded now contains additional metadata added by the server:
3682
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 ```
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 <message from="test@rooms.example.com/matthew" id="9f45a784-5e5b-4db5-a9b3-8ea1d7c1162d" type="groupchat">
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 <body>https://matthewwild.co.uk/share.php/70334772-ff74-439b-8173-a71e40ca28db/mam-flow.png</body>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 <x xmlns="jabber:x:oob">
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
43 <url>https://matthewwild.co.uk/share.php/70334772-ff74-439b-8173-a71e40ca28db/mam-flow.png</url>
3686
2573d143621f mod_muc_media_metadata: Update namespace
Matthew Wild <mwild1@gmail.com>
parents: 3684
diff changeset
44 <metadata xmlns="xmpp:prosody.im/protocol/media-metadata#0">
3682
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 <bytes>15690</bytes>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 <type>image/png</type>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
47 <blurhash>LEHV6nWB2yk8pyo0adR*.7kCMdnj</blurhash>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 </metadata>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
49 </x>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
50 </message>
47e1c94fb6fb mod_muc_media_metadata: Module to automatically fetch metadata for posted media
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 ```