Federate nsfw/locked info for posts

This commit is contained in:
Felix 2020-05-05 02:04:48 +02:00
parent b177cbce1d
commit 7485f1a5b4
6 changed files with 46 additions and 24 deletions

View file

@ -359,9 +359,9 @@ impl Perform for Oper<GetSite> {
let create_site = CreateSite {
name: setup.site_name.to_owned(),
description: None,
enable_downvotes: false,
open_registration: false,
enable_nsfw: false,
enable_downvotes: true,
open_registration: true,
enable_nsfw: true,
auth: login_response.jwt,
};
Oper::new(create_site).perform(pool, websocket_info.clone())?;

View file

@ -39,7 +39,7 @@ where
pub enum SearchAcceptedObjects {
Person(Box<PersonExt>),
Group(Box<GroupExt>),
Page(Box<Page>),
Page(Box<PageExt>),
}
/// Attempt to parse the query as URL, and fetch an ActivityPub object from it.

View file

@ -3,6 +3,7 @@ pub mod comment;
pub mod community;
pub mod community_inbox;
pub mod fetcher;
pub mod page_extension;
pub mod post;
pub mod shared_inbox;
pub mod signatures;
@ -65,7 +66,9 @@ use crate::websocket::{
};
use crate::{convert_datetime, naive_now, Settings};
use crate::apub::page_extension::PageExtension;
use activities::{populate_object_props, send_activity};
use activitystreams::Base;
use chrono::NaiveDateTime;
use fetcher::{get_or_fetch_and_upsert_remote_community, get_or_fetch_and_upsert_remote_user};
use signatures::verify;
@ -73,6 +76,7 @@ use signatures::{sign, PublicKey, PublicKeyExtension};
type GroupExt = Ext<Ext<Group, ApActorProperties>, PublicKeyExtension>;
type PersonExt = Ext<Ext<Person, ApActorProperties>, PublicKeyExtension>;
type PageExt = Ext<Page, PageExtension>;
pub static APUB_JSON_CONTENT_TYPE: &str = "application/activity+json";

View file

@ -0,0 +1,10 @@
use super::*;
#[derive(Clone, Debug, Default, Deserialize, Serialize)]
#[serde(rename_all = "camelCase")]
pub struct PageExtension {
pub comments_enabled: bool,
pub sensitive: bool,
}
impl<T> Extension<T> for PageExtension where T: Base {}

View file

@ -20,10 +20,10 @@ pub async fn get_apub_post(
}
impl ToApub for Post {
type Response = Page;
type Response = PageExt;
// Turn a Lemmy post into an ActivityPub page that can be sent out over the network.
fn to_apub(&self, conn: &PgConnection) -> Result<Page, Error> {
fn to_apub(&self, conn: &PgConnection) -> Result<PageExt, Error> {
let mut page = Page::default();
let oprops: &mut ObjectProperties = page.as_mut();
let creator = User_::read(conn, self.creator_id)?;
@ -31,6 +31,8 @@ impl ToApub for Post {
oprops
// Not needed when the Post is embedded in a collection (like for community outbox)
// TODO: need to set proper context defining sensitive/commentsEnabled fields
// https://git.asonix.dog/Aardwolf/activitystreams/issues/5
.set_context_xsd_any_uri(context())?
.set_id(self.ap_id.to_owned())?
// Use summary field to be consistent with mastodon content warning.
@ -45,7 +47,7 @@ impl ToApub for Post {
}
// TODO: hacky code because we get self.url == Some("")
// https://github.com/dessalines/lemmy/issues/602
// https://github.com/LemmyNet/lemmy/issues/602
let url = self.url.as_ref().filter(|u| !u.is_empty());
if let Some(u) = url {
oprops.set_url_xsd_any_uri(u.to_owned())?;
@ -55,7 +57,11 @@ impl ToApub for Post {
oprops.set_updated(convert_datetime(u))?;
}
Ok(page)
let ext = PageExtension {
comments_enabled: !self.locked,
sensitive: self.nsfw,
};
Ok(page.extend(ext))
}
fn to_tombstone(&self) -> Result<Tombstone, Error> {
@ -69,10 +75,12 @@ impl ToApub for Post {
}
impl FromApub for PostForm {
type ApubType = Page;
type ApubType = PageExt;
/// Parse an ActivityPub page received from another instance into a Lemmy post.
fn from_apub(page: &Page, conn: &PgConnection) -> Result<PostForm, Error> {
fn from_apub(page: &PageExt, conn: &PgConnection) -> Result<PostForm, Error> {
let ext = &page.extension;
let page = &page.base;
let oprops = &page.object_props;
let creator_actor_id = &oprops.get_attributed_to_xsd_any_uri().unwrap().to_string();
let creator = get_or_fetch_and_upsert_remote_user(&creator_actor_id, &conn)?;
@ -85,18 +93,18 @@ impl FromApub for PostForm {
body: oprops.get_content_xsd_string().map(|c| c.to_string()),
creator_id: creator.id,
community_id: community.id,
removed: None, // -> Delete activity / tombstone
locked: None, // -> commentsEnabled
removed: None,
locked: Some(!ext.comments_enabled),
published: oprops
.get_published()
.map(|u| u.as_ref().to_owned().naive_local()),
updated: oprops
.get_updated()
.map(|u| u.as_ref().to_owned().naive_local()),
deleted: None, // -> Delete activity / tombstone
nsfw: false, // -> sensitive
deleted: None,
nsfw: ext.sensitive,
stickied: None, // -> put it in "featured" collection of the community
embed_title: None, // -> attachment?
embed_title: None, // -> attachment? or fetch the embed locally
embed_description: None,
embed_html: None,
thumbnail_url: None,

View file

@ -110,7 +110,7 @@ fn receive_create_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user_uri = create
.create_props
@ -213,7 +213,7 @@ fn receive_update_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user_uri = update
.update_props
@ -263,7 +263,7 @@ fn receive_like_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user_uri = like.like_props.get_actor_xsd_any_uri().unwrap().to_string();
@ -316,7 +316,7 @@ fn receive_dislike_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user_uri = dislike
.dislike_props
@ -692,7 +692,7 @@ fn receive_delete_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user = get_or_fetch_and_upsert_remote_user(&user_uri, &conn)?;
verify(request, &user.public_key.unwrap())?;
@ -763,7 +763,7 @@ fn receive_remove_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let mod_ = get_or_fetch_and_upsert_remote_user(&mod_uri, &conn)?;
verify(request, &mod_.public_key.unwrap())?;
@ -1166,7 +1166,7 @@ fn receive_undo_delete_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user = get_or_fetch_and_upsert_remote_user(&user_uri, &conn)?;
verify(request, &user.public_key.unwrap())?;
@ -1237,7 +1237,7 @@ fn receive_undo_remove_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let mod_ = get_or_fetch_and_upsert_remote_user(&mod_uri, &conn)?;
verify(request, &mod_.public_key.unwrap())?;
@ -1526,7 +1526,7 @@ fn receive_undo_like_post(
.to_owned()
.unwrap()
.to_owned()
.into_concrete::<Page>()?;
.into_concrete::<PageExt>()?;
let user_uri = like.like_props.get_actor_xsd_any_uri().unwrap().to_string();