annotate doc/components.rst @ 3999:f7fa3993df28

core: add debug trace to show plugins loading time
author Goffi <goffi@goffi.org>
date Sat, 04 Mar 2023 22:21:28 +0100
parents 425d809a505b
children 524856bd7b19
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3678
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
1 .. _components:
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
2
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
3 ===================
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
4 Libervia Components
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
5 ===================
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
6
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
7 Libervia can act as an XMPP server component, which can be seen as a generic plugin for
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
8 XMPP servers.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
9
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
10 This page explains which components are available and how to use them.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
11
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
12 Running a component
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
13 ===================
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
14
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
15 Components are linked to a Libervia profile in the same way as normal clients.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
16
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
17 To run a component, you'll need to know its *entry point*, which is the name of the import
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
18 name of plugin managing it. The entry point to use will be specified in the component
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
19 installation documentation.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
20
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
21 You'll also have to declare the component on your XMPP server, this is a server dependent
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
22 step and you'll have to check your server documentation for details. You'll have to
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
23 specify a **shared secret** (can also be named simply *password*) that must be set both on
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
24 the XMPP server and as the XMPP password of the Libervia profile.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
25
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
26 Here is a list of relevant documentation for most common servers:
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
27
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
28 ejabberd
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
29 https://docs.ejabberd.im/admin/configuration/listen-options/
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
30
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
31 MongooseIm
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
32 https://esl.github.io/MongooseDocs/latest/configuration/listen/#xmpp-components-listenservice
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
33
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
34 OpenFire
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
35 use the web-based admin panel
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
36
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
37 Prosody
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
38 https://prosody.im/doc/components
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
39
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
40 Tigase
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
41 https://docs.tigase.net/tigase-server/stable-snapshot/Administration_Guide/webhelp/externalComponentConfiguration.html
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
42
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
43
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
44 On Libervia, setup is done with Libervia CLI's :ref:`profile create <li_profile_create>`
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
45 command.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
46
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
47 You'll usually want to have the component to start automatically when the backend
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
48 is started, for this you must unset the profile password (not to be confused with the XMPP
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
49 password which is the one also set on the server configuration) with ``-p ""`` and set
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
50 auto-connection with ``-A``.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
51
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
52 You'll specify the XMPP password (also named *shared secret* in `XEP-0144`_ terminology)
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
53 with ``-x <your_shared_secret>`` and the JID to use with ``-j
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
54 <component_subdomain>.<server.tld>``.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
55
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
56 The component entry point is specified with ``-C <entry_point>``.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
57
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
58 .. _XEP-0144: https://xmpp.org/extensions/xep-0114.html
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
59
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
60 example
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
61 -------
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
62
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
63 Louise wants to run an ActivityPub gateway on her server ``example.org`` with the JID
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
64 ``ap.example.org``. The shared secret is ``xmpp_rocks`` and she wants the component to
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
65 start automatically with the backend, thus she doesn't set a profile password. The
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
66 entry-point for ActivityPub component is ``ap-gateway``, and she wants to use the same
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
67 name for the profile. To do this, she enters the following command::
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
68
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
69 $ li profile create ap-gateway -j ap.example.org -p "" -x xmpp_rocks -C ap-gateway -A
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
70
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
71 The component will then be started next time Libervia Backend is launched. If Louise
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
72 wants to connect it immediately, she can use::
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
73
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
74 $ li profile connect -cp ap-gateway
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
75
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
76 Available Components
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
77 ====================
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
78
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
79 Below is a list of currently available components in Libervia, and instructions on what
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
80 they do and how to use them.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
81
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
82
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
83 File Sharing
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
84 ------------
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
85
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
86 **entry_point:** ``file-sharing``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
87
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
88 File Sharing component manage the hosting of user files. Users can upload file there using
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
89 either `Jingle File Transfer`_ or `HTTP File Upload`_.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
90
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
91 There is no limit to the size of files which can be uploaded, but administrators can set a
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
92 quota to limit the space that can be used.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
93
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
94 Files can be retrieved using `File Information Sharing`_, and deleted using `Ad-Hoc Commands`_.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
95
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
96 Files can be shared with a public HTTP link, or made available only to a specified list of
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
97 entities (JIDs). Permissions can be set through Ad-Hoc Commands.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
98
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
99 .. _Jingle File Transfer: https://xmpp.org/extensions/
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
100 .. _HTTP File Upload: https://xmpp.org/extensions/xep-0363.html
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
101 .. _File Information Sharing: https://xmpp.org/extensions/xep-0329.html
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
102 .. _Ad-Hoc Commands: https://xmpp.org/extensions/xep-0050.html
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
103
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
104 Configuration
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
105 ~~~~~~~~~~~~~
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
106
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
107 All options are to be set in ``[component file-sharing]`` section.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
108
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
109 ``http_upload_port``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
110 port to use for HTTP File Upload
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
111
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
112 **default**: 8888
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
113
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
114 ``http_upload_connection_type``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
115 either ``http`` or ``https``.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
116
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
117 **default**: ``https``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
118
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
119 Note that HTTP Upload should always be ``https`` to end-user, the ``http`` option is to
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
120 be used only if you use a HTTP server as a proxy, and this server is already set for
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
121 TLS.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
122
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
123 ``http_upload_public_facing_url``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
124 must be set to the URL that end-user will see. Notably useful if the component is behind
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
125 a proxy.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
126
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
127 **default**: ``https://<component host>:<http_upload_port``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
128
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
129 ``quotas_json``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
130 a JSON object indicating quotas to use for users. The object can have 3 keys:
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
131
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
132 ``admins``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
133 quotas to use for administrators (i.e. profiles set in ``admins_list``)
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
134
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
135 ``users``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
136 quotas to use for normal users (i.e. non admin profiles)
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
137
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
138 ``jids``
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
139 per-jid specific quotas. The value is a JSON object where key is a user bare jid and
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
140 value is a quota.
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
141
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
142 Quotas can be either ``null`` for unlimited space, or a size value (`SI prefixes and
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
143 binary prefixes`_ can be used).
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
144
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
145 example::
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
146
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
147 quotas_json = {
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
148 "admins": null,
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
149 "users": "50 Mio",
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
150 "jids": {"pierre@example.org": "1 Gio"}
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
151 }
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
152
ba4ef64a6938 doc: components documentation:
Goffi <goffi@goffi.org>
parents:
diff changeset
153 .. _SI prefixes and binary prefixes: https://en.wikipedia.org/wiki/Octet_(computing)#Unit_multiples
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
154
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
155
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
156 ActivityPub Gateway
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
157 -------------------
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
158
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
159 **entry_point:** ``ap-gateway``
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
160
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
161 .. note::
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
162
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
163 this component is currently in active development, and not yet fully functional. This
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
164 documentation will be updated during evolution of component.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
165
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
166 You can follow the development by reading `Libervia Progress Notes`_.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
167
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
168 .. _Libervia Progress Notes: https://www.goffi.org/tag/Libervia%20progress
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
169
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
170 This gateway will provide a bidirectional gateway between XMPP and `ActivityPub`_ (or AP
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
171 below). That means that user from XMPP will be able to follow actors or comments messages
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
172 from any software compatible with ActivityPub protocol, and vice versa.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
173
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
174 .. _ActivityPub: https://activitypub.rocks/
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
175
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
176 .. note::
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
177
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
178 this component is mostly tested with Prosody as XMPP server reference, and Mastodon as
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
179 AP server reference, but it should work with any XMPP or AP server.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
180
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
181 The component launches a HTTP server (necessary to communicate with AP software). This
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
182 server needs to handle HTTP requests made at paths ``/.well-known/webfinger`` and ``/_ap``
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
183 (or the ``ap_path`` set in configuration, see below). If the component is not directly
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
184 facing internet (e.g. integrated in an existing website though a proxy), you'll have to
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
185 redirect the requests made to those path to the HTTP server (i.e. to component host at the
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
186 port set at ``http_port``, see configuration below). Please check your HTTP server
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
187 documentation to find how this must be done.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
188
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
189
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
190 Configuration
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
191 ~~~~~~~~~~~~~
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
192
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
193 All options are to be set in ``[component ap-gateway]`` section.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
194
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
195 ``public_url``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
196 Main user-facing domain of the HTTP server, this will be used to construct all AP URLs
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
197
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
198 **default**: if not set, ``xmpp_domain`` is used. If ``xmpp_domain`` is not set either,
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
199 an error is raised.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
200
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
201 ``http_port``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
202 port where the HTTP server should listen. Port ``80`` is not used directly as it would
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
203 require root privileges, and it is strongly recommended against launching Libervia under
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
204 a privileged account. An HTTP Proxy or a port redirection should be set to redirect the
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
205 ``80`` port to the port specified here.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
206
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
207 **default**: ``8123``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
208
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
209 ``http_connection_type``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
210 either ``http`` or ``https``. If you have a HTTP proxy such as Apache or NGINX which
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
211 already handles HTTPS, you may want to use ``http``.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
212
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
213 **default**: ``https``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
214
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
215 Note that the HTTP server should always use ``https`` with end-user, the ``http`` option
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
216 is only to be used with an HTTPS proxy.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
217
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
218 ``local_only``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
219 A boolean value indicating if the gateway is allowed to convert pubsub node from
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
220 external XMPP service or not. A JID is considered external if its domain part doesn't
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
221 end with the gateway's server. For instance, if a gateway ``ap.example.org`` is set on
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
222 the server ``example.org``, the JIDs ``pierre@example.org`` or
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
223 ``some-node@pubsub.example.org`` will be considered local, but
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
224 ``buenaventura@example.net`` won't (note the different domain).
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
225
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
226 Most of time, ``local_only`` should be used.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
227
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
228 **default**: ``true``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
229
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
230 ``ap_path``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
231 Path prefix to use for ActivityPub request. It's usually not necessary to change the
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
232 default value.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
233
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
234 **default**: ``_ap``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
235
3746
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
236 ``comments_max_depth``
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
237 An integer value indicating the maximum number of comment nodes that can be created. See
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
238 :ref:`ap-xmpp-threads-conversion`
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
239
3838
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
240 ``auto_mentions``
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
241 A boolean value indicating if received XMPP pubsub blog items bodies must be scanned to
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
242 find ``@user@server.tld`` type mentions. If mentions are found, they'll be added to the
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
243 resulting AP items.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
244
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
245 **default**: ``true``
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
246
3978
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
247 ``html_redirect_dict``
3984
425d809a505b doc (components): typo
Goffi <goffi@goffi.org>
parents: 3978
diff changeset
248 A dictionary used to redirect HTTP requests when it's not an ActivityPub request (i.e.
3978
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
249 when the ``Accept`` header is not set to ``application/json``). Several ActivityPub
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
250 implementations link to original server when clicking on some links such as post author
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
251 or item ID, and this result in a request to the corresponding ActivityPub endpoint, but
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
252 made to retrieve HTML instead of ActivityPub JSON data.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
253
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
254 By default, this request is showing the corresponding AP JSON data, but if you set HTML
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
255 redirection, you can redirect the page to your XMPP client web frontend (or anything
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
256 making sense), which results in better user experience.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
257
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
258 The expected dictionary is a mapping URL request types to destination URL.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
259
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
260 The URL request types is the first path element after ``ap_path``, it can be:
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
261
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
262 ``actor``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
263 Actor information. It should link to the profile page of the corresponding XMPP entity
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
264
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
265 ``item``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
266 A specific publication. It should link to the rendered item
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
267
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
268 ``followers``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
269 Entities publicly subscribed to the actor. It is usually not used for redirection.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
270
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
271 ``following``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
272 Entities that the actor is publicly subscribed to. It is usually not used for
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
273 redirection.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
274
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
275 In the target URL you can uses template values in curly braces (something like
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
276 ``{item}``). The values that you can use are:
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
277
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
278 ``jid``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
279 Full JID corresponding to the AP actor.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
280
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
281 ``jid_user``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
282 Only the user part of the JID (what is before the ``@``)
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
283
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
284 ``node``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
285 Name of the pubsub node corresponding to the AP actor.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
286
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
287 ``item``
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
288 ID of the XMPP pubsub item.
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
289
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
290 You can use a slash ``/`` followed by a part of a node name to filter only on specific
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
291 nodes. For instance, if you want to redirect microblog items to a different URL that
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
292 event items, you can use ``item/urn:xmpp:microblog:0`` and ``item/urn:xmpp:events:0``,
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
293 the first redirection to match will be used. Note that anything containing the filter
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
294 value will match, thus you can also use ``item/microblog`` (but it then would match an
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
295 event which has ``microblog`` in is node name).
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
296
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
297 You can also use a dictionary as value instead of the target URL. This can be useful to
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
298 filter on an other value than the node name, if you want to make specific redirection
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
299 for a particular user for instance. If you use a dictionary, you must use a ``url`` key
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
300 with the target URL (which may have template values as usual), and you may use a
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
301 ``filters`` key mapping to an other dictionary where each key is a filter on a specific
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
302 template value (in other words: key is the template value, like ``jid`` or ``node``, and
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
303 value is the filter to match).
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
304
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
305 *examples*
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
306
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
307 Redirect actor page to ``/profile/<JID user part>``, blogs items to ``/blog/<full
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
308 JID>/<node name>/<item id>`` and events items to ``/event/<full JID>/<node name>/<item
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
309 id>`` ::
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
310
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
311 html_redirect_dict = {
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
312 "actor": "/profile/{jid_user}",
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
313 "item/microblog": "/blog/{jid}/{node}/{item}",
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
314 "item/events": "/event/{jid}/{node}/{item}"
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
315 }
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
316
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
317 Redirect items of user ``louise@example.org`` to ``/b/<item>``::
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
318
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
319 html_redirect_dict = {
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
320 "item": {
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
321 "url": "/b/{item}",
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
322 filters: {
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
323 "jid": "louise@example.org"
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
324 }
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
325 }
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
326 }
97fbe11c4476 doc (components/AP Gateway): `html_redirect_dict` option
Goffi <goffi@goffi.org>
parents: 3910
diff changeset
327
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
328
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
329 .. _ap-actor-from-xmpp:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
330
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
331 How to Address an AP Actor from XMPP
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
332 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
333
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
334 When addressing an ActivityPub actor from XMPP, you must use a JID corresponding to the
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
335 actor. The domain part of the JID correspond to the gateway JID (the one set in gateway
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
336 profile), while the local part (before the ``@``) is used to specify the AP actor.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
337
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
338 `XEP-0106`_ (JID Escaping) is used to indicate the AP actor identifier, thus the ``@``
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
339 must be escaped with ``\40``.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
340
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
341 .. _XEP-0106: JID Escaping
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
342
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
343 **example**
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
344
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
345 If Louise wants to talk to Pierre which is on the ``example.net`` AP server, she can use
3885
18ff4f75f0e6 doc (components): the word "handle" is more adapted here
Goffi <goffi@goffi.org>
parents: 3874
diff changeset
346 her XMPP AP gateway which is at ``ap.example.org``. Pierre AP's actor handle is
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
347 ``pierre@example.net``, Louise can access it via the JID
3810
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
348 ``pierre\40example.net@ap.example.org`` (we call it *virtual JID* of the AP actor).
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
349
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
350 Of course, this is a bit cumbersome to do by hand, it is expected that XMPP clients will
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
351 do the (un)escaping automatically for end-user, in a way that Louise could enter
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
352 ``pierre@example.net`` directly, with an indicator to show that this is an ActivityPub
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
353 actor identifier rather than an XMPP JID.
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
354
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
355
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
356 .. _xmpp-node-from-ap:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
357
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
358 How to Address an XMPP Entity from AP
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
359 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
360
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
361 To access an XMPP entity, it is a little bit more complicated for 2 reasons:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
362
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
363 - XMPP use a wider range of allowed characters than most AP implementations [#AP_chars]_.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
364 - to get XMPP items, we need 2 data: the entity JID, and a pubsub node
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
365
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
366
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
367 However, Libervia AP gateway tries to make it as user friendly as possible, thus it works
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
368 like this:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
369
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
370 - in the most common case, one just wants to access the personal blog of a user, and basic
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
371 ASCII characters (with possibly ``-``, ``_`` or ``.``) are used. in this case, the XMPP
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
372 JID can be directly used as AP actor handle
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
373 - when a pubsub node needs to be specified it is most of time with a pubsub JID which has
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
374 not user part (something like ``pubsub.example.org``). In this case, the pubsub node can
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
375 be used as AP actor handle's user part, Libervia will use XMPP discovery to know that
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
376 it's a pubsub service. So if you want to access the blog named ``xmpp_news`` at
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
377 ``pubsub.example.org``, you can use the handle ``xmpp_news@pubsub.example.org`` (be sure
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
378 that the domain ``pubsub.example.org`` links to the Libervia AP gateway HTTP server)
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
379 - if you want to use a specific node with an entity which already has a user part, then a
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
380 special encoding must be used, where ``---`` (three dashes) are used to separate node
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
381 from entity: ``some_node--some_user@example.org``
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
382 - if you need to use special characters, then you'll have to use ``___`` followed by the
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
383 special encoding (see below).
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
384
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
385 The encoding is explained in the documentation of the following method:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
386
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
387 .. automethod:: sat.plugins.plugin_comp_ap_gateway.APGateway.getJIDAndNode
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
388
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
389
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
390 .. [#AP_chars] Most if not all AP implementations use webfinger `acct` URI as a de-facto
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
391 standard to manage user-friendly handles (something like ``user@example.org``). Those
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
392 handles, according to `RFC7565`_, should
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
393 manage a wide variety of characters thanks to the support of percent-encoding.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
394
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
395 Unfortunately, at least one of the most-used AP implementation (Mastodon, which is used
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
396 a reference implementation for this gateway), only uses a limited subset of allowed
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
397 characters. In addition, Mastodon needs an associated handle [#m_wf]_ thus an alternate
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
398 way to encode characters had to be found.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
399
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
400 An issue has been opened to improve this situation on Mastodon bug tracker:
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
401 https://github.com/mastodon/mastodon/issues/17222
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
402
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
403 .. _RFC7565: https://datatracker.ietf.org/doc/html/rfc7565
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
404 .. [#m_wf] https://docs.joinmastodon.org/spec/webfinger/
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
405
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
406 **example**
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
407
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
408 If Pierre wants to talk to Louise, he can directly use the JID which is the same as the AP
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
409 actor identifier, i.e. ``louise@example.org`` (note that on AP software, a ``@`` prefix is
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
410 often required, thus Pierre will look for ``@louise@example.org``).
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
411
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
412 .. note::
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
413
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
414 The actor endpoint can also be used directly in AP software (in the example above, it
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
415 would be by default ``https://example.org/_ap/actor/louise%40example.org``).
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
416
3910
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
417 .. _ap-ad-hoc:
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
418
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
419 Ad-Hoc Commands
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
420 ~~~~~~~~~~~~~~~
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
421
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
422 The gateway supports `XEP-0050 (Ad-Hoc Commands)`_. For now, only the following node is
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
423 provided:
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
424
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
425 ``https://libervia.org/ap_gateway/xmpp_jid_node_2_ap_actor``
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
426 Convert XMPP JID and Node to corresponding virtual actor. Node is optional.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
427
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
428 .. _XEP-0050 (Ad-Hoc Commands): https://xmpp.org/extensions/xep-0050.html
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
429
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
430 Getting AP Message from XMPP
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
431 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
432
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
433 To retrieve ActivityPub messages of an actor from an XMPP client with blogging
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
434 capabilities (like Libervia or Movim), just use the associated JID as explained in
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
435 :ref:`ap-actor-from-xmpp`. The actor messages (from ``outbox`` collection) should appear
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
436 as regular XMPP blog items.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
437
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
438 .. note::
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
439
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
440 Due to limitation of `ActivityStream Collection Paging`_, the conversion from XMPP
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
441 `RSM`_ requests is inneficient beyond first or last page. This problem is avoided if
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
442 anybody subscribe to the gateway node (i.e. follow the AP actor), as the collection
3772
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
443 will then be cached, and efficiently delivered.
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
444
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
445 .. _ActivityStream Collection Paging: https://www.w3.org/TR/activitystreams-core/#h-paging
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
446 .. _RSM: https://xmpp.org/extensions/xep-0059.html
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
447
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
448 Getting XMPP Items from ActivityPub
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
449 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
450
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
451 To get XMPP items from an ActivityPub implementation, just use the handle as explained at
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
452 :ref:`xmpp-node-from-ap` (often handle searches are triggered with a ``@`` before the
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
453 handle in AP implementations, e.g.: ``@louise@example.org``).
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
454
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
455 .. note::
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
456
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
457 Some AP implementations such as Mastodon don't retrieve existing items, but only keep
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
458 new ones once an actor is followed. That means that you won't see any message published
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
459 before your entity is followed. Other implementations may work differently.
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
460
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
461
3746
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
462 .. _ap-xmpp-threads-conversion:
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
463
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
464 ActivyPub to XMPP Discussion Threads Conversion
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
465 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
466
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
467 By default, each (micro)blog publication converted from ActivityPub to XMPP Pubsub is
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
468 associated with a comment node (see `XEP-0277 comments`_) to allow user to post a reply on
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
469 any on them. This result in a "tree-like" comments threading model, which is similar to
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
470 what you can see on popular website such as Reddit, Hacker News, or LinuxFr.
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
471
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
472 However, some XMPP clients may not play nicely with this kind of threading model. To work
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
473 around this, the ``comments_max_depth`` option allows to limit the maximum number of
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
474 thread. It is an integer value which indicate how many comments nodes may exist for a root
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
475 post. If set to ``1``, only one comment node will be made, and ActivityPub items below
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
476 this level will be moved to this single XMPP pubsub comment node.
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
477
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
478 The default value of ``0`` means unlimited max depth.
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
479
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
480 An example can probably make it more clear. Imagine that you have a message ``root
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
481 message``, with a comment to it named ``1``, a comment to ``1`` named ``2`` and so on
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
482 until ``5``. With ``comments_max_depth`` set to ``0``, you'll have one comment node per
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
483 item, resulting in following threads model::
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
484
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
485 root message ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
486 ┕ 1 ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
487 ┕ 2 ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
488 ┕ 3 ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
489 ┕ 4 ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
490 ┕ 5
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
491
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
492 With ``comments_max_depth`` set to ``2``, only 2 nodes will be created, and items below
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
493 depth ``2`` will be put on the same level::
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
494
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
495 root message ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
496 ┕ 1 ┑
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
497 ┝ 2
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
498 ┝ 3
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
499 ┝ 4
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
500 ┕ 5
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
501
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
502 This way, admins can configure the model which suits best the clients which is expected to
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
503 be mainly used on the instance.
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
504
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
505 .. _XEP-0277 comments: https://xmpp.org/extensions/xep-0277.html#comments
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
506
3772
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
507 Publishing an Item
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
508 ~~~~~~~~~~~~~~~~~~
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
509
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
510 To publish a new item (e.g. a blog post), you just need to publish normally on your own
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
511 PEP/pubsub node, AP actors following you will be notified. To reply to an AP item, just
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
512 publish to the corresponding pubsub node managed by the gateway. This is transparent for
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
513 AP and XMPP end users.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
514
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
515 For instance, if Pierre has posted an interesting message on his AP server, and Louise
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
516 wants to reply to it, she just use a client to reply on the comments node of this message,
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
517 this will be delivered as an AP object to Pierre's AP server.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
518
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
519 On the other hand, if Louise is publishing a new blog post on her XMPP server, Pierre will
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
520 receive corresponding AP object because he's following her. If Pierre answer using his AP
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
521 client, the corresponding message will be published on the comments node of the message
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
522 that Louise has initially published.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
523
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
524 Following, Subscribing and Cache
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
525 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
526
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
527 When you try to access an uncached AP collection from XMPP (e.g. blog posts), a best
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
528 effort is done to translate XMPP pagination (which uses `XEP-0059 (Result Set
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
529 Management)`_) to the less powerful `AP Collection Paging`_. This is inefficient due to
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
530 technical limitations (page size can't be specified in AP, there is not standard way to
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
531 request item after or before a specific ID, implementations may not implement reverse
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
532 pagination).
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
533
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
534 That's one of the reason why whenever possible, collections are cached locally. Once
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
535 cached, it's easier to return items according to complex requests.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
536
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
537 However, to cache correctly an AP collection, you need to keep it in sync, and thus to
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
538 receive update when something change (e.g. a new blog item is published).
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
539
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
540 In AP, this is done by following an actor, in XMPP this correspond to a node subscription.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
541
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
542 When you subscribe to a blog node managed by this gateway, this will be translated to a
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
543 *follow* activity on AP side, and vice versa.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
544
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
545 When an AP actor is followed, its *outbox* collection (i.e. message published), are
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
546 automatically cached, and will be updated when events will be received. That means that
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
547 you can use pubsub cache search on followed actors, e.g. to retrieve all items about a
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
548 specific topic or published at specific time range.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
549
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
550 Reciprocally, unsubscribing from a node will *unfollow* the corresponding AP actor.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
551
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
552 If an AP actor is following or unfollowing an actor mapping an XMPP entity, they nodes
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
553 will be subscribed to or unsubscribed from.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
554
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
555 All subscriptions are made public as specified by `XEP-0465 (Pubsub Public Subscriptions)`_.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
556
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
557 .. _XEP-0059 (Result Set Management): https://xmpp.org/extensions/xep-0059.html
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
558 .. _AP Collection Paging: https://www.w3.org/TR/activitystreams-core/#h-paging
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
559 .. _XEP-0465 (Pubsub Public Subscriptions): https://xmpp.org/extensions/inbox/pubsub-public-subscriptions.html
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
560
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
561 Following/Followers Collections and Public Pubsub Subscription
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
562 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
563
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
564 The AP *following* collection is mapped to `XEP-0465 (Pubsub Public Subscriptions)`_.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
565
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
566 In the same spirit, the AP *followers* collection correspond to public subscribers to the
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
567 microblog node.
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
568
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
569 Because AP doesn't send any event when *following* or *followers* collections are
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
570 modified, those collections can't be cached, and thus the translation to public pubsub
98ba02637436 doc (components): update AP gateway documentation:
Goffi <goffi@goffi.org>
parents: 3746
diff changeset
571 subscriptions is done as best as possible given the constraints.
3746
fa3dc4ed7906 doc (components): documentation of `comments_max_depth` option and threads conversion:
Goffi <goffi@goffi.org>
parents: 3734
diff changeset
572
3810
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
573 .. _ap-message_delivery:
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
574
3786
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
575 Messages Delivery
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
576 ~~~~~~~~~~~~~~~~~
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
577
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
578 The gateway can convert AP publications to either XMPP pubsub items (using `XEP-0277
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
579 (Microblogging over XMPP)`_ when suitable) or to XMPP messages (`<message>` stanzas, i.e.
3790
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
580 the ones used for instant messaging). Of course it also converts in a similar way in the
3786
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
581 other direction (XMPP → ActivityPub).
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
582
3790
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
583 A received AP item will be converted to an XMPP pubsub item if any of the following
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
584 conditions is fulfilled:
3786
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
585
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
586 - it is addressed to the special `*public* collection`_
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
587 - it is addressed to a local *followers* collection
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
588
3790
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
589 A received AP item will be converted to an XMPP message if all the following conditions
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
590 are fulfilled:
3786
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
591
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
592 - it is **not** addressed to the special *public* collection
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
593 - it is **not** addressed to a any local *followers* collection.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
594
3790
24f70a29e382 doc (components): typo/spelling
Goffi <goffi@goffi.org>
parents: 3786
diff changeset
595 In other words, if an AP item is addressed directly to one or more local users, is not
3786
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
596 public and is not addressed to a *followers* collection, it will be converted to an XMPP
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
597 message, otherwise it will be converted to an XMPP pubsub item.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
598
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
599 The behaviour is symmetric, thus if you send an XMPP message it will be converted to an AP
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
600 item which will be only addressed to your recipient. If you write using XMPP pubsub, the
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
601 suitable followers collections of the target AP actor will be automatically added, and the
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
602 item will have the special *public* collection added.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
603
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
604 .. note::
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
605
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
606 ActivyPub doesn't do any kind of `end-to-end encryption`_, it is **not** the same level of
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
607 privacy as XMPP.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
608
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
609 Messages will be at minimum readable by the administrators of the AP gateway and of the
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
610 ActivyPub server of the destinee. Be sure to understand that before sending messages.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
611
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
612 If you need more privacy, you need to use either XMPP only (without the ActivityPub
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
613 gateway) with clients implementing correctly end-to-end encryption, or an other
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
614 software. Depending of the level of pricacy required, you may want to use
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
615 authentication by a separated channel, a client which has been audited, encryption by
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
616 default, etc. This is beyond the scope of this AP gateway documentation.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
617
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
618 In short, don't use ActivityPub if you need a high level of privacy. This is a current
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
619 protocol limitation, and there is nothing that this gateway can do about this until
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
620 ActivityPub and its implementations evolve.
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
621
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
622 .. _XEP-0277 (Microblogging over XMPP): https://xmpp.org/extensions/xep-0277.html
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
623 .. _*public* collection: https://www.w3.org/TR/activitypub/#public-addressing
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
624 .. _end-to-end encryption: https://en.wikipedia.org/wiki/End-to-end_encryption
cebfdfff3e99 doc (components): message delivery documentation:
Goffi <goffi@goffi.org>
parents: 3772
diff changeset
625
3810
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
626 Message/Item Retraction
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
627 ~~~~~~~~~~~~~~~~~~~~~~~
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
628
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
629 If you retract a pubsub item (e.g. a blog post), that is followed by ActivityPub actors,
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
630 a suitable `Delete` activity will be emitted. In other words, the ActivityPub servers will
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
631 be notified of the retraction.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
632
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
633 Similarly if an AP actor is deleting an item, a suitable `XEP-0060 retraction event`_ will
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
634 be sent to subscribers.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
635
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
636 In the case of direct messages (see :ref:`ap-message_delivery`), `XEP-0424 (Message
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
637 Retraction)`_ is used in both reception (AP ``Delete`` activity is converted to XEP-0424
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
638 and vice versa).
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
639
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
640 All of this should be transparent to users as long as their clients support the mentioned
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
641 XEPs.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
642
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
643 .. note::
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
644
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
645 When retracting a message/item, a retraction request (or equivalent AP "Delete"
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
646 activity) is sent, so the other end clients **may** delete the item.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
647
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
648 However, there is no way to be sure that the item will be actually deleted: once
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
649 something is sent on the network, any recipient can see it, copy it, share it, etc.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
650 There is no way to forbid that, and this is true for software, decentralized or not
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
651 (and not only ActivityPub or XMPP).
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
652
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
653 Be sure to understand that before sending anything sensitive.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
654
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
655 .. note::
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
656
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
657 When deleting an item on ActivityPub, the item is often replaced by a "tombstone", and
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
658 it's not possible to send a new item with the same ID. Some software (it's at least the
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
659 case with Mastodon), will silently reject the item, and thus people won't see it.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
660
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
661 This is a different behaviour from XMPP where you can publish a pubsub item, retract
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
662 it, and publish a new item with the same ID.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
663
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
664 Thus if you retract an item, be sure to publish any new one with new and unique ID,
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
665 otherwise the item may not appear to ActivityPub users (and as the item may be rejected
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
666 silently, you may not be notified).
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
667
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
668 However this should not be a problem in the vast majority of cases, as most XMPP client
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
669 implementing pubsub or pubsub service will generate automatically unique IDs for new
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
670 items.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
671
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
672 .. _XEP-0060 retraction event: https://xmpp.org/extensions/xep-0060.html#publisher-delete
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
673 .. _XEP-0424 (Message Retraction): https://xmpp.org/extensions/xep-0424.html
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
674
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
675 Blocking an User
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
676 ~~~~~~~~~~~~~~~~
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
677
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
678 You can block AP actors using :ref:`its virtual JID <ap-actor-from-xmpp>` in the same way
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
679 as for any XMPP entity, by using `XEP-0191 (Blocking Command)`_.
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
680
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
681 This is done at the XMPP server level and your server must support it. From client side,
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
682 many clients support it, and you can use Libervia CLI to do it from command-line (see
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
683 :ref:`libervia-cli_blocking`).
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
684
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
685 .. _XEP-0191 (Blocking Command): https://xmpp.org/extensions/xep-0191.html
29380ef68dbe doc (components): AP item retraction + blocking:
Goffi <goffi@goffi.org>
parents: 3790
diff changeset
686
3827
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
687 Identity and Avatar
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
688 ~~~~~~~~~~~~~~~~~~~
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
689
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
690 The gateway does the conversion between XMPP identity and AP actor metadata.
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
691
3838
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
692 XMPP "identity" is actually a compilation of data coming from various locations and in
3827
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
693 particular `XEP-0292 (vCard4 Over XMPP)`_. In those data, vCard's ``nickname`` (first
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
694 found) is used as AP ``name`` field, and vCard's ``note`` is used as AP's ``summary``
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
695 (it's generally a self-description of users).
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
696
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
697 For avatars, `XEP-0084 (User Avatar)`_ is used (and actor's ``icon`` field is used on AP
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
698 side). Avatars are downloaded the first time that they are requested, and kept in cache
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
699 for future requests.
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
700
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
701 Even if XEP-0292 and XEP-0084 are the main XEPs used, Libervia checks various locations,
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
702 and other extensions like `XEP-0054 (vcard-temp)`_ may be used as fallback.
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
703
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
704 .. _XEP-0292 (vCard4 Over XMPP): https://xmpp.org/extensions/xep-0292.html
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
705 .. _XEP-0084 (User Avatar): https://xmpp.org/extensions/xep-0084.html
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
706 .. _XEP-0054 (vcard-temp): https://xmpp.org/extensions/xep-0054.html
23b53ac87e0f doc (components/AP): identity and avatar:
Goffi <goffi@goffi.org>
parents: 3810
diff changeset
707
3838
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
708 Mentions
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
709 ~~~~~~~~
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
710
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
711 Mentions are converted by the gateway under some conditions explained below.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
712
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
713 When receiving an AP item which converts to a pubsub item (i.e. not a direct message), for
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
714 any local user mentioned (using a tag of type ``Mention``) or directly specified in a
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
715 target field (``to``, ``bto``, ``cc`` or ``bcc``), a `XEP-0372 (References)`_ type mention
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
716 will be emitted.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
717
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
718 This is not done for direct message as the recipients are already specified, and sending
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
719 reference is most probably not desired for a private message.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
720
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
721 In the direction XMPP 🠞 ActivityPub, it's more complicated because XMPP sends references
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
722 separately from the pubsub item, while ActivityPub links them in the same item.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
723
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
724 If a XEP-0372 reference targeting an AP actor is received and anchor a pubsub item, the
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
725 item will be looked after in cache. If found, it will be converted to an AP item, a
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
726 mention will be added, and the item will be delivered to the mentioned entity.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
727
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
728 This only works if the mentioned actor is on a server which has not already received the
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
729 original item, because otherwise the AP implementation will most probably ignore the new
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
730 item which has the same ID.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
731
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
732 It is hard to avoid sending first published item, then the same item with the reference,
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
733 because XEP-0372 references are received after the published items.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
734
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
735 To work around that, when an XMPP blog item is received, its body is scanned to find
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
736 ``@user@server.tld`` type mention, and if found a mention is automatically added to the
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
737 resulting AP item.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
738
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
739 It is not ideal to parse the body, but that's an acceptable trade-off to make mention
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
740 working. This behaviour is activated by default, but can be deactivated by setting
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
741 ``auto_mentions`` option to ``false``. Auto mentions are only used for pubsub items, and
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
742 not for direct messages for the same reason as mention are not checked in AP direct
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
743 messages (see above).
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
744
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
745 .. note::
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
746
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
747 For auto mentions, it's the AP actor handle which must be used, not the corresponding
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
748 virtual JID.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
749
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
750 If you want to mention ``louise@example.org`` then you must use directly
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
751 ``@louise@example.org``, and NOT something like
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
752 ``@louise\40example.org@ap.example.net``.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
753
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
754 To mention XMPP entities, your client must use XEP-0372 references directly.
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
755
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
756 .. _XEP-0372 (References): https://xmpp.org/extensions/xep-0372.html
9a53b513ae55 doc (components/AP): Mention:
Goffi <goffi@goffi.org>
parents: 3827
diff changeset
757
3874
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
758 Repeat/Share/Reboost
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
759 ~~~~~~~~~~~~~~~~~~~~
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
760
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
761 The repeat feature (also named "share", or "boost") which consist of republishing an item
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
762 of interest under our own account to make it visible to our subscribers, is done on the
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
763 XMPP side with `XEP-0277 § Repeating a Post`_, and on the AP side it's an ``Announce``
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
764 activity. Conversion is done in both directions and should be transparent to user.
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
765
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
766 .. _XEP-0277 § Repeating a Post: https://xmpp.org/extensions/xep-0277.html#repeat
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
767
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
768 Noticed/Like
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
769 ~~~~~~~~~~~~
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
770
3892
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
771 AP's ``Like`` activity is converted on the XMPP side to "`XEP-0470 (Pubsub
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
772 Attachments)`_". ``Like`` is converted to ``noticed`` attachment, meaning that it used in
3874
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
773 to indicate that something has been seen and taken into account, without really indication
3892
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
774 if the content is liked or disliked (see XEP-0470 § Foreword: `"noticed" instead of "like"
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
775 or "favourite"`_ for the rational).
3874
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
776
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
777 As usual, conversion is done in both ways.
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
778
3892
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
779 .. _XEP-0470 (Pubsub Attachments): https://xmpp.org/extensions/xep-0470.html
3874
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
780 .. _XMPP Council: https://xmpp.org/about/xmpp-standards-foundation/
3892
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
781 .. _"noticed" instead of "like" or "favourite": https://xmpp.org/extensions/xep-0470.html#noticed-foreword
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
782
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
783 Reactions
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
784 ~~~~~~~~~
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
785
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
786 Reactions are not specified in `base ActivityPub specification`_. However `Pleroma`_, a
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
787 software implemeting ActivityPub, implements them using a non standardised (yet?)
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
788 ``EmojiReact`` activity. Liberva AP Gateway use it to handle reactions.
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
789
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
790 On the XMPP side, `XEP-0470 (Pubsub Attachments)`_ is once again used.
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
791
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
792 Libervia also implements `XEP-0444 (Message Reactions)`_ for messages, but because Pleroma
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
793 doesn't handle reactions for direct messages, this is not used in the Libervia AP gateway.
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
794 If in the future an AP implementation uses reactions on direct messages, it will be
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
795 straightforward to add it in the AP gateway.
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
796
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
797 .. _base ActivityPub specification: https://www.w3.org/TR/activitypub/
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
798 .. _Pleroma: https://pleroma.social/
ba78cc0c8d59 doc (components/AP gateway): "reactions":
Goffi <goffi@goffi.org>
parents: 3885
diff changeset
799 .. _XEP-0444 (Message Reactions): https://xmpp.org/extensions/xep-0444.html
3874
c2b292d30c66 doc (components/AP gateway): "repeat" and "noticed/like":
Goffi <goffi@goffi.org>
parents: 3838
diff changeset
800
3910
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
801 Events
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
802 ~~~~~~
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
803
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
804 This gateway manages events. On the XMPP side, the ``Events`` protoXEP is used, on AP side
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
805 ``Event`` objects are used. `Mobilizon`_ is used as reference implementation here.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
806
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
807 .. note::
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
808
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
809 The ``Events`` protoXEP has been proposed but not published or reviewed by XMPP council
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
810 yet. The current version is availale at https://github.com/xsf/xeps/pull/1206 and
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
811 hopefully it will eventually become an official experimental XEP. The code and this
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
812 documentation will be updated as the standard evolves.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
813
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
814 To retrieve AP events from XMPP, use the corresponding virtual JID as explained in
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
815 :ref:`ap-actor-from-xmpp` with the event node (which is ``urn:xmpp:events:0``).
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
816
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
817 *example:*
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
818
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
819 To retrieve events from AP actor with the handle ``somebody@mobilizon.example``, throught
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
820 the ``ap.example.org`` gateway, the ``somebody\40mobilizon.example@ap.example.org`` JID
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
821 can be used with the ``urn:xmpp:events:0`` node.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
822
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
823
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
824 To retrieve XMPP events from AP, you need to the virtual actor corresponding to the JID
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
825 of the pubsub/PEP service with the event node (starting with ``urn:xmpp:events:0``), as
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
826 explained in :ref:`xmpp-node-from-ap`. You can use :ref:`ap-ad-hoc` to easily convert your
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
827 JID/node combination to a virtual AP actor. Note that the resulting virtual actor is
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
828 unaesthetic due to the presence of event node and the constraints explained in
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
829 :ref:`xmpp-node-from-ap`.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
830
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
831 To retrieve the link to the XMPP item from AP, you can use the ID from the generated AP
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
832 object. The ID can also be constructed by hand by using the URL
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
833 ``https://<ap_gateway_public_domain>/_ap/<virtual_actor>/<event_item_id>``.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
834
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
835 *example:*
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
836
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
837 to retrieve from AP the XMPP event at pubsub service ``pubsub.example.net`` on node
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
838 ``urn:xmpp:events:0/party`` with item ID ``picnic_abd1``, and using the AP gateway with
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
839 public url ``https://ap.example.net``, the following link can be used::
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
840
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
841 https://ap.example.net/_ap/___urn.3Axmpp.3Aevents.3A0.2Fparty---pubsub.2eexample.2enet@ap.tazar3.int/picnic_abd1
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
842
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
843 If you paste it in an AP implementation featuring events (e.g. Mobilizon), the event
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
844 should appear and you should be able to comment it and participate to it.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
845
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
846 Event comments are supported, the node to use is indicated in the event XMPP item as
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
847 specified in the protoXEP, this should be transparent to end-user.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
848
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
849 Participation to an event is supported through the RSVP mechanism on XMPP and with
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
850 ``Join`` and ``Leave`` activities on AP. Note that XMPP allows more nuances with its RSVP
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
851 mechanism (it's possible to say if someone will "maybe" attend an event, and to request
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
852 any kind of extra informations) while AP only indicates if one will attend or not an
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
853 event.
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
854
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
855
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
856 .. _Mobilizon: https://joinmobilizon.org/
199598223f82 doc (components/AP Gateway): Ad-Hoc and Events:
Goffi <goffi@goffi.org>
parents: 3892
diff changeset
857
3734
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
858 Using the Component (for developers)
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
859 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
860
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
861 Publication of AP items can be tested using the following method (with can be accessed
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
862 through the ``APSend`` bridge method, client is then replaced by the ``profile`` name, as
643622ff1492 doc (components): update AP component documentation:
Goffi <goffi@goffi.org>
parents: 3683
diff changeset
863 last argument):
3683
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
864
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
865 .. automethod:: sat.plugins.plugin_comp_ap_gateway.APGateway.publishMessage
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
866
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
867 The method can be used either with CLI's :ref:`debug bridge method
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
868 <li_debug_bridge_method>` or with any D-Bus tool like ``qdbus`` or ``d-feet`` (only if you
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
869 use the D-Bus bridge).
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
870
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
871 example
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
872 ~~~~~~~
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
873
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
874 On its ``example.net`` Mastodon instance, Pierre has published a message with the id
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
875 ``https://example.net/@pierre/106986412193109832``. To send a reply to this message,
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
876 Louise can use the following command::
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
877
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
878 $ li debug bridge method -c APSend '"{\"node\": \"https://example.net/@pierre/106986412193109832\", \"content\": \"A lille hello from XMPP\"}","pierre\\40example.net@ap.example.org", "louise"'
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
879
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
880 Note the double escaping, one for the shell argument, and the other to specify JSON
a1eff4e32848 doc (components): base documentation for AP Gateway:
Goffi <goffi@goffi.org>
parents: 3678
diff changeset
881 object.