2020-05-16 14:04:08 +00:00
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use crate::{
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2020-09-30 16:19:14 +00:00
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activity_queue::send_to_community,
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2020-09-24 13:53:21 +00:00
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check_actor_domain,
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create_apub_response,
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create_apub_tombstone_response,
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create_tombstone,
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extensions::page_extension::PageExtension,
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fetcher::{get_or_fetch_and_upsert_community, get_or_fetch_and_upsert_user},
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2020-09-30 16:19:14 +00:00
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generate_activity_id,
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2020-09-24 13:53:21 +00:00
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ActorType,
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ApubLikeableType,
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ApubObjectType,
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FromApub,
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PageExt,
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ToApub,
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2020-05-16 14:04:08 +00:00
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};
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2020-08-01 13:25:17 +00:00
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use activitystreams::{
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2020-07-28 16:47:26 +00:00
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activity::{
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kind::{CreateType, DeleteType, DislikeType, LikeType, RemoveType, UndoType, UpdateType},
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2020-07-29 11:46:11 +00:00
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Create,
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Delete,
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Dislike,
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Like,
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Remove,
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Undo,
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Update,
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2020-07-28 16:47:26 +00:00
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},
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2020-09-24 17:43:42 +00:00
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object::{kind::PageType, Image, Page, Tombstone},
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2020-07-14 12:19:33 +00:00
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prelude::*,
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2020-07-17 21:11:07 +00:00
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public,
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2020-07-14 12:19:33 +00:00
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};
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2020-08-01 13:25:17 +00:00
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use activitystreams_ext::Ext1;
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2020-08-18 13:43:50 +00:00
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use actix_web::{body::Body, web, HttpResponse};
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2020-08-11 14:31:05 +00:00
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use anyhow::Context;
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2020-07-10 18:15:41 +00:00
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use lemmy_db::{
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community::Community,
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post::{Post, PostForm},
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user::User_,
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Crud,
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2020-09-24 13:53:21 +00:00
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DbPool,
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2020-07-10 18:15:41 +00:00
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};
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2020-09-16 13:31:30 +00:00
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use lemmy_structs::blocking;
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2020-09-14 15:29:50 +00:00
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use lemmy_utils::{
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location_info,
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2020-09-24 17:43:42 +00:00
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request::fetch_iframely_and_pictrs_data,
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2020-09-14 15:29:50 +00:00
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utils::{check_slurs, convert_datetime, remove_slurs},
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LemmyError,
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};
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2020-09-24 13:53:21 +00:00
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use lemmy_websocket::LemmyContext;
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2020-06-01 14:17:20 +00:00
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use serde::Deserialize;
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2020-07-17 21:11:07 +00:00
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use url::Url;
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2020-03-16 18:19:04 +00:00
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#[derive(Deserialize)]
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pub struct PostQuery {
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post_id: String,
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}
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2020-04-17 15:33:55 +00:00
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/// Return the post json over HTTP.
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2020-03-16 18:19:04 +00:00
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pub async fn get_apub_post(
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2020-07-01 12:54:29 +00:00
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info: web::Path<PostQuery>,
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2020-08-18 13:43:50 +00:00
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context: web::Data<LemmyContext>,
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2020-07-01 12:54:29 +00:00
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) -> Result<HttpResponse<Body>, LemmyError> {
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2020-03-16 18:19:04 +00:00
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let id = info.post_id.parse::<i32>()?;
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2020-08-18 13:43:50 +00:00
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let post = blocking(context.pool(), move |conn| Post::read(conn, id)).await??;
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2020-07-01 12:54:29 +00:00
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2020-04-29 14:51:25 +00:00
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if !post.deleted {
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2020-08-18 13:43:50 +00:00
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Ok(create_apub_response(&post.to_apub(context.pool()).await?))
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2020-04-29 14:51:25 +00:00
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} else {
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Ok(create_apub_tombstone_response(&post.to_tombstone()?))
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}
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2020-03-16 18:19:04 +00:00
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}
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2019-12-19 21:59:13 +00:00
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2020-07-01 12:54:29 +00:00
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#[async_trait::async_trait(?Send)]
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2020-04-24 21:30:27 +00:00
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impl ToApub for Post {
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2020-05-05 00:04:48 +00:00
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type Response = PageExt;
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2020-04-24 21:30:27 +00:00
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2020-04-17 15:33:55 +00:00
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// Turn a Lemmy post into an ActivityPub page that can be sent out over the network.
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2020-07-01 12:54:29 +00:00
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async fn to_apub(&self, pool: &DbPool) -> Result<PageExt, LemmyError> {
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2020-07-14 12:19:33 +00:00
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let mut page = Page::new();
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2020-07-01 12:54:29 +00:00
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let creator_id = self.creator_id;
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let creator = blocking(pool, move |conn| User_::read(conn, creator_id)).await??;
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let community_id = self.community_id;
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let community = blocking(pool, move |conn| Community::read(conn, community_id)).await??;
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2019-12-19 21:59:13 +00:00
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2020-07-14 12:19:33 +00:00
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page
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2020-03-14 00:05:42 +00:00
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// Not needed when the Post is embedded in a collection (like for community outbox)
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2020-05-05 00:04:48 +00:00
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// TODO: need to set proper context defining sensitive/commentsEnabled fields
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// https://git.asonix.dog/Aardwolf/activitystreams/issues/5
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2020-08-18 13:43:50 +00:00
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.set_context(activitystreams::context())
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2020-07-17 21:11:07 +00:00
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.set_id(self.ap_id.parse::<Url>()?)
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2020-04-13 13:06:41 +00:00
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// Use summary field to be consistent with mastodon content warning.
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2020-04-13 12:13:06 +00:00
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// https://mastodon.xyz/@Louisa/103987265222901387.json
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2020-07-14 12:19:33 +00:00
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.set_summary(self.name.to_owned())
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2020-07-17 21:11:07 +00:00
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.set_published(convert_datetime(self.published))
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2020-07-14 12:19:33 +00:00
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.set_to(community.actor_id)
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.set_attributed_to(creator.actor_id);
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2019-12-19 21:59:13 +00:00
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if let Some(body) = &self.body {
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2020-07-14 12:19:33 +00:00
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page.set_content(body.to_owned());
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2019-12-19 21:59:13 +00:00
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}
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2020-03-14 21:03:05 +00:00
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// TODO: hacky code because we get self.url == Some("")
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2020-05-05 00:04:48 +00:00
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// https://github.com/LemmyNet/lemmy/issues/602
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2020-03-16 18:19:04 +00:00
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let url = self.url.as_ref().filter(|u| !u.is_empty());
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if let Some(u) = url {
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2020-07-14 12:19:33 +00:00
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page.set_url(u.to_owned());
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2019-12-19 21:59:13 +00:00
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}
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2020-05-16 00:23:20 +00:00
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if let Some(thumbnail_url) = &self.thumbnail_url {
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let mut image = Image::new();
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2020-07-28 15:42:40 +00:00
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image.set_url(thumbnail_url.to_string());
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2020-07-14 12:19:33 +00:00
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page.set_image(image.into_any_base()?);
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2019-12-19 21:59:13 +00:00
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}
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2020-03-12 00:01:25 +00:00
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if let Some(u) = self.updated {
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2020-07-17 21:11:07 +00:00
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page.set_updated(convert_datetime(u));
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2019-12-19 21:59:13 +00:00
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}
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2020-05-05 00:04:48 +00:00
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let ext = PageExtension {
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comments_enabled: !self.locked,
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sensitive: self.nsfw,
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2020-07-27 15:42:15 +00:00
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stickied: self.stickied,
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2020-05-05 00:04:48 +00:00
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};
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2020-05-18 16:15:26 +00:00
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Ok(Ext1::new(page, ext))
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2020-04-29 14:51:25 +00:00
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}
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2020-07-01 12:54:29 +00:00
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fn to_tombstone(&self) -> Result<Tombstone, LemmyError> {
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2020-07-28 16:47:26 +00:00
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create_tombstone(self.deleted, &self.ap_id, self.updated, PageType::Page)
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2019-12-19 21:59:13 +00:00
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}
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2020-04-03 09:00:24 +00:00
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}
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2020-04-03 05:02:43 +00:00
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2020-07-01 12:54:29 +00:00
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#[async_trait::async_trait(?Send)]
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2020-04-24 21:30:27 +00:00
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impl FromApub for PostForm {
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2020-05-05 00:04:48 +00:00
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type ApubType = PageExt;
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2020-04-24 21:30:27 +00:00
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2020-04-17 15:33:55 +00:00
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/// Parse an ActivityPub page received from another instance into a Lemmy post.
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2020-07-01 12:54:29 +00:00
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async fn from_apub(
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2020-07-13 13:56:58 +00:00
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page: &PageExt,
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2020-08-18 13:43:50 +00:00
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context: &LemmyContext,
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2020-08-06 12:53:58 +00:00
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expected_domain: Option<Url>,
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2020-07-01 12:54:29 +00:00
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) -> Result<PostForm, LemmyError> {
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2020-05-18 16:15:26 +00:00
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let ext = &page.ext_one;
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2020-07-14 12:19:33 +00:00
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let creator_actor_id = page
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.inner
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2020-07-17 21:11:07 +00:00
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.attributed_to()
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2020-07-14 12:19:33 +00:00
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.as_ref()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?
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2020-07-14 12:19:33 +00:00
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.as_single_xsd_any_uri()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?;
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2020-07-01 12:54:29 +00:00
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2020-08-18 13:43:50 +00:00
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let creator = get_or_fetch_and_upsert_user(creator_actor_id, context).await?;
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2020-07-01 12:54:29 +00:00
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2020-07-14 12:19:33 +00:00
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let community_actor_id = page
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.inner
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2020-07-17 21:11:07 +00:00
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.to()
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2020-07-14 12:19:33 +00:00
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.as_ref()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?
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2020-07-14 12:19:33 +00:00
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.as_single_xsd_any_uri()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?;
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2020-07-01 12:54:29 +00:00
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2020-08-18 13:43:50 +00:00
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let community = get_or_fetch_and_upsert_community(community_actor_id, context).await?;
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2020-07-14 12:19:33 +00:00
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2020-07-17 21:11:07 +00:00
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let thumbnail_url = match &page.inner.image() {
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2020-08-11 14:31:05 +00:00
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Some(any_image) => Image::from_any_base(
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any_image
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.to_owned()
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.as_one()
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.context(location_info!())?
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.to_owned(),
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)?
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.context(location_info!())?
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.url()
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.context(location_info!())?
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.as_single_xsd_any_uri()
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.map(|u| u.to_string()),
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2020-05-16 00:23:20 +00:00
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None => None,
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};
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2020-09-24 17:43:42 +00:00
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let url = page
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.inner
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.url()
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.map(|u| u.as_single_xsd_any_uri())
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.flatten()
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.map(|s| s.to_string());
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2020-05-16 00:23:20 +00:00
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2020-09-24 17:43:42 +00:00
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let (iframely_title, iframely_description, iframely_html, pictrs_thumbnail) =
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if let Some(url) = &url {
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fetch_iframely_and_pictrs_data(context.client(), Some(url.to_owned())).await
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} else {
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(None, None, None, thumbnail_url)
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};
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2020-05-16 03:40:36 +00:00
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2020-08-06 12:53:58 +00:00
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let name = page
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.inner
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.summary()
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.as_ref()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?
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2020-08-06 12:53:58 +00:00
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.as_single_xsd_string()
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2020-08-11 14:31:05 +00:00
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.context(location_info!())?
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2020-08-06 12:53:58 +00:00
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.to_string();
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2020-07-14 12:19:33 +00:00
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let body = page
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.inner
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2020-07-17 21:11:07 +00:00
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.content()
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2020-07-14 12:19:33 +00:00
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.as_ref()
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2020-08-11 14:31:05 +00:00
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.map(|c| c.as_single_xsd_string())
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.flatten()
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.map(|s| s.to_string());
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2020-08-06 12:53:58 +00:00
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check_slurs(&name)?;
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2020-08-06 19:44:47 +00:00
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let body_slurs_removed = body.map(|b| remove_slurs(&b));
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2020-04-07 16:47:19 +00:00
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Ok(PostForm {
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2020-08-06 12:53:58 +00:00
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name,
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2020-05-16 03:40:36 +00:00
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url,
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2020-08-06 19:44:47 +00:00
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body: body_slurs_removed,
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2020-04-07 21:02:32 +00:00
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creator_id: creator.id,
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2020-04-09 19:04:31 +00:00
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community_id: community.id,
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2020-05-05 00:04:48 +00:00
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removed: None,
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locked: Some(!ext.comments_enabled),
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2020-07-14 12:19:33 +00:00
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published: page
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.inner
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2020-07-17 21:11:07 +00:00
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.published()
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2020-07-14 12:19:33 +00:00
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.as_ref()
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2020-07-17 21:11:07 +00:00
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.map(|u| u.to_owned().naive_local()),
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2020-07-14 12:19:33 +00:00
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updated: page
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.inner
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2020-07-17 21:11:07 +00:00
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.updated()
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2020-07-14 12:19:33 +00:00
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.as_ref()
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2020-07-17 21:11:07 +00:00
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.map(|u| u.to_owned().naive_local()),
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2020-05-05 00:04:48 +00:00
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deleted: None,
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nsfw: ext.sensitive,
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2020-07-27 15:42:15 +00:00
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stickied: Some(ext.stickied),
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2020-09-24 17:43:42 +00:00
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embed_title: iframely_title,
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embed_description: iframely_description,
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embed_html: iframely_html,
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thumbnail_url: pictrs_thumbnail,
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2020-08-31 13:48:02 +00:00
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ap_id: Some(check_actor_domain(page, expected_domain)?),
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2020-04-07 16:47:19 +00:00
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local: false,
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2020-04-03 05:02:43 +00:00
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})
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}
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2019-12-19 21:59:13 +00:00
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}
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2020-04-27 16:57:00 +00:00
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2020-07-01 12:54:29 +00:00
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#[async_trait::async_trait(?Send)]
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2020-04-27 16:57:00 +00:00
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impl ApubObjectType for Post {
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/// Send out information about a newly created post, to the followers of the community.
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2020-08-18 13:43:50 +00:00
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async fn send_create(&self, creator: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
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let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut create = Create::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-04-27 16:57:00 +00:00
|
|
|
create
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(CreateType::Create)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-04-27 22:17:02 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(creator, &community, create, context).await?;
|
2020-04-27 16:57:00 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// Send out information about an edited post, to the followers of the community.
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_update(&self, creator: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut update = Update::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-04-27 16:57:00 +00:00
|
|
|
update
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(UpdateType::Update)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-04-27 22:17:02 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(creator, &community, update, context).await?;
|
2020-04-27 16:57:00 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
2020-04-29 14:51:25 +00:00
|
|
|
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_delete(&self, creator: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut delete = Delete::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-04-29 14:51:25 +00:00
|
|
|
delete
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(DeleteType::Delete)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-04-29 14:51:25 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(creator, &community, delete, context).await?;
|
2020-05-01 19:01:29 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
|
|
|
|
|
2020-07-01 12:54:29 +00:00
|
|
|
async fn send_undo_delete(
|
|
|
|
|
&self,
|
|
|
|
|
creator: &User_,
|
2020-08-18 13:43:50 +00:00
|
|
|
context: &LemmyContext,
|
2020-07-01 12:54:29 +00:00
|
|
|
) -> Result<(), LemmyError> {
|
2020-08-18 13:43:50 +00:00
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut delete = Delete::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-05-01 19:01:29 +00:00
|
|
|
delete
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(DeleteType::Delete)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-01 19:01:29 +00:00
|
|
|
|
|
|
|
|
// Undo that fake activity
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut undo = Undo::new(creator.actor_id.to_owned(), delete.into_any_base()?);
|
2020-05-01 19:01:29 +00:00
|
|
|
undo
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(UndoType::Undo)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-01 19:01:29 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(creator, &community, undo, context).await?;
|
2020-05-03 14:00:59 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
|
|
|
|
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_remove(&self, mod_: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut remove = Remove::new(mod_.actor_id.to_owned(), page.into_any_base()?);
|
2020-05-03 14:00:59 +00:00
|
|
|
remove
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(RemoveType::Remove)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-03 14:00:59 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(mod_, &community, remove, context).await?;
|
2020-05-03 14:00:59 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_undo_remove(&self, mod_: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut remove = Remove::new(mod_.actor_id.to_owned(), page.into_any_base()?);
|
2020-05-03 14:00:59 +00:00
|
|
|
remove
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(RemoveType::Remove)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-03 14:00:59 +00:00
|
|
|
|
|
|
|
|
// Undo that fake activity
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut undo = Undo::new(mod_.actor_id.to_owned(), remove.into_any_base()?);
|
2020-05-03 14:00:59 +00:00
|
|
|
undo
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(UndoType::Undo)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-03 14:00:59 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(mod_, &community, undo, context).await?;
|
2020-04-29 14:51:25 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
2020-04-27 16:57:00 +00:00
|
|
|
}
|
2020-04-28 02:46:09 +00:00
|
|
|
|
2020-07-01 12:54:29 +00:00
|
|
|
#[async_trait::async_trait(?Send)]
|
2020-04-28 02:46:09 +00:00
|
|
|
impl ApubLikeableType for Post {
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_like(&self, creator: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut like = Like::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-04-28 02:46:09 +00:00
|
|
|
like
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(LikeType::Like)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-04-28 02:46:09 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(&creator, &community, like, context).await?;
|
2020-04-28 02:46:09 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
|
|
|
|
|
2020-08-18 13:43:50 +00:00
|
|
|
async fn send_dislike(&self, creator: &User_, context: &LemmyContext) -> Result<(), LemmyError> {
|
|
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut dislike = Dislike::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-04-28 02:46:09 +00:00
|
|
|
dislike
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(DislikeType::Dislike)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-04-28 02:46:09 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(&creator, &community, dislike, context).await?;
|
2020-04-28 02:46:09 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
2020-05-04 00:34:04 +00:00
|
|
|
|
2020-07-01 12:54:29 +00:00
|
|
|
async fn send_undo_like(
|
|
|
|
|
&self,
|
|
|
|
|
creator: &User_,
|
2020-08-18 13:43:50 +00:00
|
|
|
context: &LemmyContext,
|
2020-07-01 12:54:29 +00:00
|
|
|
) -> Result<(), LemmyError> {
|
2020-08-18 13:43:50 +00:00
|
|
|
let page = self.to_apub(context.pool()).await?;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
|
|
|
|
let community_id = self.community_id;
|
2020-08-18 13:43:50 +00:00
|
|
|
let community = blocking(context.pool(), move |conn| {
|
|
|
|
|
Community::read(conn, community_id)
|
|
|
|
|
})
|
|
|
|
|
.await??;
|
2020-07-01 12:54:29 +00:00
|
|
|
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut like = Like::new(creator.actor_id.to_owned(), page.into_any_base()?);
|
2020-05-04 00:34:04 +00:00
|
|
|
like
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(LikeType::Like)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-04 00:34:04 +00:00
|
|
|
|
|
|
|
|
// Undo that fake activity
|
2020-07-17 21:11:07 +00:00
|
|
|
let mut undo = Undo::new(creator.actor_id.to_owned(), like.into_any_base()?);
|
2020-05-04 00:34:04 +00:00
|
|
|
undo
|
2020-08-18 13:43:50 +00:00
|
|
|
.set_context(activitystreams::context())
|
2020-07-28 16:47:26 +00:00
|
|
|
.set_id(generate_activity_id(UndoType::Undo)?)
|
2020-07-17 21:11:07 +00:00
|
|
|
.set_to(public())
|
2020-08-12 14:43:45 +00:00
|
|
|
.set_many_ccs(vec![community.get_followers_url()?]);
|
2020-05-04 00:34:04 +00:00
|
|
|
|
2020-09-30 16:19:14 +00:00
|
|
|
send_to_community(&creator, &community, undo, context).await?;
|
2020-05-07 17:07:33 +00:00
|
|
|
Ok(())
|
|
|
|
|
}
|
|
|
|
|
}
|
