libervia-backend: libervia/backend/plugins/plugin_comp_ap

annotate libervia/backend/plugins/plugin_comp_ap_gateway/constants.py @ 4094:c3b68fdc2de7

component AP gateway: fix handling of XMPP comments authors: the gateway was supposing that comments where emitted from PEP of author. While this is the case for most blog posts, it's not for comments. Instead the component is now using `author_jid` which is retrieved by XEP-0277 plugin, and reject the item if the auhor is not verified (i.e. if `publisher` attribute is not set by XMPP service).

author	Goffi <goffi@goffi.org>
date	Mon, 12 Jun 2023 14:50:43 +0200
parents	4b842c1fb686
children	ec9bed9df74f

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}"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft: Goffi <goffi@goffi.org> parents: diff changeset	22 CONTENT_TYPE_AP = "application/activity+json; charset=utf-8"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft: Goffi <goffi@goffi.org> parents: diff changeset	23 TYPE_ACTOR = "actor"
7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft: Goffi <goffi@goffi.org> parents: diff changeset	24 TYPE_INBOX = "inbox"
3745 a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	25 TYPE_SHARED_INBOX = "shared_inbox"
3728 b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion: Goffi <goffi@goffi.org> parents: 3684 diff changeset	26 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	27 TYPE_FOLLOWERS = "followers"
125c7043b277 comp AP gateway: publish, (un)subscribe/(un)follow, public subscription/following/followers: Goffi <goffi@goffi.org> parents: 3745 diff changeset	28 TYPE_FOLLOWING = "following"
3682 7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft: Goffi <goffi@goffi.org> parents: diff changeset	29 TYPE_ITEM = "item"
3792 865167c34b82 comp AP gateway: convert pubsub item retractation to AP `Delete` activity: Goffi <goffi@goffi.org> parents: 3784 diff changeset	30 TYPE_TOMBSTONE = "Tombstone"
3832 201a22bfbb74 component AP gateway: convert AP mention to XEP-0372 mentions: Goffi <goffi@goffi.org> parents: 3824 diff changeset	31 TYPE_MENTION = "Mention"
3865 59fbb66b2923 component AP gateway: handle XMPP attachments -> AP likes conversion: Goffi <goffi@goffi.org> parents: 3846 diff changeset	32 TYPE_LIKE = "Like"
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	33 TYPE_REACTION = "EmojiReact"
3904 0aa7023dcd08 component AP gateway: events: Goffi <goffi@goffi.org> parents: 3888 diff changeset	34 TYPE_EVENT = "Event"
0aa7023dcd08 component AP gateway: events: Goffi <goffi@goffi.org> parents: 3888 diff changeset	35 TYPE_JOIN = "Join"
0aa7023dcd08 component AP gateway: events: Goffi <goffi@goffi.org> parents: 3888 diff changeset	36 TYPE_LEAVE = "Leave"
3682 7c990aaa49d3 comp AP Gateway: ActivityPub Component first draft: Goffi <goffi@goffi.org> parents: diff changeset	37 MEDIA_TYPE_AP = "application/activity+json"
3846 cc13efdd8360 component AP gateway: return item when `item` URL is used: Goffi <goffi@goffi.org> parents: 3844 diff changeset	38 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	39 NS_AP_PUBLIC = f"{NS_AP}#Public"
3784 efc34a89e70b comp AP gateway: message conversion: Goffi <goffi@goffi.org> parents: 3764 diff changeset	40 # 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	41 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	42 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	43 "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	44 "POST": {"inbox"},
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	45 }
4012 d538b07cddf3 plugin AP gateway: fix exception on HEAD requests Goffi <goffi@goffi.org> parents: 3904 diff changeset	46 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	47 # headers to check for signature
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	48 SIGN_HEADERS = {
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	49 # headers needed for all HTTP methods
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	50 None: [
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	51 # 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	52 ("date", "(created)"),
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	53 ("digest", "(request-target)"),
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	54 ],
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	55 b"GET": ["host"],
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	56 b"POST": ["digest"]
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	57 }
3728 b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion: Goffi <goffi@goffi.org> parents: 3684 diff changeset	58 PAGE_SIZE = 10
3745 a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	59 HS2019 = "hs2019"
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	60 # 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	61 SIGN_EXP = 126060 # 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	62
b15644cae50d component AP gateway: JID/node ⟺ AP outbox conversion: Goffi <goffi@goffi.org> parents: 3684 diff changeset	63 LRU_MAX_SIZE = 200
3745 a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	64 ACTIVITY_TYPES = (
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	65 "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	66 "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	67 "Question", "Reject", "Read", "Remove", "TentativeReject", "TentativeAccept",
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	68 "Travel", "Undo", "Update", "View",
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	69 # non-standard activities
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	70 "EmojiReact"
3745 a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	71 )
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	72 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	73 ACTIVITY_OBJECT_MANDATORY = (
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	74 "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	75 )
a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	76 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	77 # 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	78 # must be lowercase
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	79 ACTIVIY_NO_ACCOUNT_ALLOWED = (
3904 0aa7023dcd08 component AP gateway: events: Goffi <goffi@goffi.org> parents: 3888 diff changeset	80 "create", "update", "delete", "announce", "undo", "like", "emojireact", "join",
0aa7023dcd08 component AP gateway: events: Goffi <goffi@goffi.org> parents: 3888 diff changeset	81 "leave"
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	82 )
3745 a8c7e5cef0cb comp AP gateway: signature checking, caching and threads management: Goffi <goffi@goffi.org> parents: 3729 diff changeset	83 # 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	84 COMMENTS_MAX_PARENTS = 100
3824 6329ee6b6df4 component AP: convert AP identity data to XMPP: Goffi <goffi@goffi.org> parents: 3793 diff changeset	85 # maximum size of avatar, in bytes
6329ee6b6df4 component AP: convert AP identity data to XMPP: Goffi <goffi@goffi.org> parents: 3793 diff changeset	86 MAX_AVATAR_SIZE = 1024 * 1024 * 5
6329ee6b6df4 component AP: convert AP identity data to XMPP: Goffi <goffi@goffi.org> parents: 3793 diff changeset	87
6329ee6b6df4 component AP: convert AP identity data to XMPP: Goffi <goffi@goffi.org> parents: 3793 diff changeset	88 # storage prefixes
6329ee6b6df4 component AP: convert AP identity data to XMPP: Goffi <goffi@goffi.org> parents: 3793 diff changeset	89 ST_AVATAR = "[avatar]"
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3865 diff changeset	90 ST_AP_CACHE = "[AP_item_cache]"

Mercurial > libervia-backend

annotate libervia/backend/plugins/plugin_comp_ap_gateway/constants.py @ 4094:c3b68fdc2de7