Mercurial > libervia-backend

annotate libervia/backend/plugins/plugin_comp_ap_gateway/constants.py @ 4165:81faa85c9cfa

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
template: add a `bare_jid` filter
author Goffi <goffi@goffi.org>
date Tue, 28 Nov 2023 17:41:49 +0100
parents 7067b0d73183
children 0d7bb4df2343
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3682
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
1 #!/usr/bin/env python3
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
2
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
3 # Libervia ActivityPub Gateway
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
5
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
6 # This program is free software: you can redistribute it and/or modify
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
7 # it under the terms of the GNU Affero General Public License as published by
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
8 # the Free Software Foundation, either version 3 of the License, or
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
9 # (at your option) any later version.
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
10
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
11 # This program is distributed in the hope that it will be useful,
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
14 # GNU Affero General Public License for more details.
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
15
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
16 # You should have received a copy of the GNU Affero General Public License
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
18
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
19
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
20 IMPORT_NAME = "ap-gateway"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
21 CONF_SECTION = f"component {IMPORT_NAME}"
4105
ec9bed9df74f compoent AP gateway: add forgotten contant
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
22 CONTENT_TYPE_WEBFINGER = "application/jrd+json; charset=utf-8"
3682
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
23 CONTENT_TYPE_AP = "application/activity+json; charset=utf-8"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
24 TYPE_ACTOR = "actor"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
25 TYPE_INBOX = "inbox"
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
26 TYPE_SHARED_INBOX = "shared_inbox"
3728
b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion:
Goffi <goffi@goffi.org>
parents: 3684
diff changeset
27 TYPE_OUTBOX = "outbox"
3764
125c7043b277 comp AP gateway: publish, (un)subscribe/(un)follow, public subscription/following/followers:
Goffi <goffi@goffi.org>
parents: 3745
diff changeset
28 TYPE_FOLLOWERS = "followers"
125c7043b277 comp AP gateway: publish, (un)subscribe/(un)follow, public subscription/following/followers:
Goffi <goffi@goffi.org>
parents: 3745
diff changeset
29 TYPE_FOLLOWING = "following"
3682
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft:
Goffi <goffi@goffi.org>
parents:
diff changeset
30 TYPE_ITEM = "item"
3792
865167c34b82 comp AP gateway: convert pubsub item retractation to AP `Delete` activity:
Goffi <goffi@goffi.org>
parents: 3784
diff changeset
31 TYPE_TOMBSTONE = "Tombstone"
3832
201a22bfbb74 component AP gateway: convert AP mention to XEP-0372 mentions:
Goffi <goffi@goffi.org>
parents: 3824
diff changeset
32 TYPE_MENTION = "Mention"
3865
59fbb66b2923 component AP gateway: handle XMPP attachments -> AP likes conversion:
Goffi <goffi@goffi.org>
parents: 3846
diff changeset
33 TYPE_LIKE = "Like"
3888
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
34 TYPE_REACTION = "EmojiReact"
3904
0aa7023dcd08 component AP gateway: events:
Goffi <goffi@goffi.org>
parents: 3888
diff changeset
35 TYPE_EVENT = "Event"
0aa7023dcd08 component AP gateway: events:
Goffi <goffi@goffi.org>
parents: 3888
diff changeset
36 TYPE_JOIN = "Join"
0aa7023dcd08 component AP gateway: events:
Goffi <goffi@goffi.org>
parents: 3888
diff changeset
37 TYPE_LEAVE = "Leave"
4109
7067b0d73183 component AP gateway: fix AP media type in GET and POST requests headers
Goffi <goffi@goffi.org>
parents: 4105
diff changeset
38 MEDIA_TYPE_AP = 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'
7067b0d73183 component AP gateway: fix AP media type in GET and POST requests headers
Goffi <goffi@goffi.org>
parents: 4105
diff changeset
39 MEDIA_TYPE_AP_ALT = "application/activity+json"
3846
cc13efdd8360 component AP gateway: return item when `item` URL is used:
Goffi <goffi@goffi.org>
parents: 3844
diff changeset
40 NS_AP = "https://www.w3.org/ns/activitystreams"
cc13efdd8360 component AP gateway: return item when `item` URL is used:
Goffi <goffi@goffi.org>
parents: 3844
diff changeset
41 NS_AP_PUBLIC = f"{NS_AP}#Public"
3784
efc34a89e70b comp AP gateway: message conversion:
Goffi <goffi@goffi.org>
parents: 3764
diff changeset
42 # 3 values can be used, see https://www.w3.org/TR/activitypub/#public-addressing
efc34a89e70b comp AP gateway: message conversion:
Goffi <goffi@goffi.org>
parents: 3764
diff changeset
43 PUBLIC_TUPLE = (NS_AP_PUBLIC, "as:Public", "Public")
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
44 AP_REQUEST_TYPES = {
3764
125c7043b277 comp AP gateway: publish, (un)subscribe/(un)follow, public subscription/following/followers:
Goffi <goffi@goffi.org>
parents: 3745
diff changeset
45 "GET": {TYPE_ACTOR, TYPE_OUTBOX, TYPE_FOLLOWERS, TYPE_FOLLOWING},
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
46 "POST": {"inbox"},
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
47 }
4012
d538b07cddf3 plugin AP gateway: fix exception on HEAD requests
Goffi <goffi@goffi.org>
parents: 3904
diff changeset
48 AP_REQUEST_TYPES["HEAD"] = AP_REQUEST_TYPES["GET"]
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
49 # headers to check for signature
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
50 SIGN_HEADERS = {
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
51 # headers needed for all HTTP methods
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
52 None: [
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
53 # tuples are equivalent headers/pseudo headers, one of them must be present
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
54 ("date", "(created)"),
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
55 ("digest", "(request-target)"),
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
56 ],
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
57 b"GET": ["host"],
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
58 b"POST": ["digest"]
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
59 }
3728
b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion:
Goffi <goffi@goffi.org>
parents: 3684
diff changeset
60 PAGE_SIZE = 10
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
61 HS2019 = "hs2019"
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
62 # delay after which a signed request is not accepted anymore
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
63 SIGN_EXP = 12*60*60 # 12 hours (same value as for Mastodon)
3728
b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion:
Goffi <goffi@goffi.org>
parents: 3684
diff changeset
64
b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion:
Goffi <goffi@goffi.org>
parents: 3684
diff changeset
65 LRU_MAX_SIZE = 200
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
66 ACTIVITY_TYPES = (
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
67 "Accept", "Add", "Announce", "Arrive", "Block", "Create", "Delete", "Dislike", "Flag",
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
68 "Follow", "Ignore", "Invite", "Join", "Leave", "Like", "Listen", "Move", "Offer",
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
69 "Question", "Reject", "Read", "Remove", "TentativeReject", "TentativeAccept",
3888
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
70 "Travel", "Undo", "Update", "View",
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
71 # non-standard activities
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
72 "EmojiReact"
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
73 )
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
74 ACTIVITY_TYPES_LOWER = [a.lower() for a in ACTIVITY_TYPES]
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
75 ACTIVITY_OBJECT_MANDATORY = (
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
76 "Create", "Update", "Delete", "Follow", "Add", "Remove", "Like", "Block", "Undo"
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
77 )
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
78 ACTIVITY_TARGET_MANDATORY = ("Add", "Remove")
3793
b5c9021020df component AP gateway: convert `Delete` AP activities to corresponding Pubsub `retract`:
Goffi <goffi@goffi.org>
parents: 3792
diff changeset
79 # activities which can be used with Shared Inbox (i.e. with no account specified)
b5c9021020df component AP gateway: convert `Delete` AP activities to corresponding Pubsub `retract`:
Goffi <goffi@goffi.org>
parents: 3792
diff changeset
80 # must be lowercase
3888
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
81 ACTIVIY_NO_ACCOUNT_ALLOWED = (
3904
0aa7023dcd08 component AP gateway: events:
Goffi <goffi@goffi.org>
parents: 3888
diff changeset
82 "create", "update", "delete", "announce", "undo", "like", "emojireact", "join",
0aa7023dcd08 component AP gateway: events:
Goffi <goffi@goffi.org>
parents: 3888
diff changeset
83 "leave"
3888
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
84 )
3745
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
85 # maximum number of parents to retrieve when comments_max_depth option is set
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management:
Goffi <goffi@goffi.org>
parents: 3729
diff changeset
86 COMMENTS_MAX_PARENTS = 100
3824
6329ee6b6df4 component AP: convert AP identity data to XMPP:
Goffi <goffi@goffi.org>
parents: 3793
diff changeset
87 # maximum size of avatar, in bytes
6329ee6b6df4 component AP: convert AP identity data to XMPP:
Goffi <goffi@goffi.org>
parents: 3793
diff changeset
88 MAX_AVATAR_SIZE = 1024 * 1024 * 5
6329ee6b6df4 component AP: convert AP identity data to XMPP:
Goffi <goffi@goffi.org>
parents: 3793
diff changeset
89
6329ee6b6df4 component AP: convert AP identity data to XMPP:
Goffi <goffi@goffi.org>
parents: 3793
diff changeset
90 # storage prefixes
6329ee6b6df4 component AP: convert AP identity data to XMPP:
Goffi <goffi@goffi.org>
parents: 3793
diff changeset
91 ST_AVATAR = "[avatar]"
3888
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions:
Goffi <goffi@goffi.org>
parents: 3865
diff changeset
92 ST_AP_CACHE = "[AP_item_cache]"