use crate::{ objects::{community::ApubCommunity, person::ApubPerson, post::ApubPost}, protocol::{ImageObject, Source}, }; use activitystreams::{object::kind::PageType, unparsed::Unparsed}; use anyhow::anyhow; use chrono::{DateTime, FixedOffset}; use lemmy_apub_lib::{object_id::ObjectId, values::MediaTypeHtml}; use lemmy_utils::LemmyError; use lemmy_websocket::LemmyContext; use serde::{Deserialize, Serialize}; use serde_with::skip_serializing_none; use url::Url; #[skip_serializing_none] #[derive(Clone, Debug, Deserialize, Serialize)] #[serde(rename_all = "camelCase")] pub struct Page { pub(crate) r#type: PageType, pub(crate) id: ObjectId, pub(crate) attributed_to: ObjectId, pub(crate) to: Vec, #[serde(default)] pub(crate) cc: Vec, pub(crate) name: String, pub(crate) content: Option, pub(crate) media_type: Option, pub(crate) source: Option, pub(crate) url: Option, pub(crate) image: Option, pub(crate) comments_enabled: Option, pub(crate) sensitive: Option, pub(crate) stickied: Option, pub(crate) published: Option>, pub(crate) updated: Option>, #[serde(flatten)] pub(crate) unparsed: Unparsed, } impl Page { /// Only mods can change the post's stickied/locked status. So if either of these is changed from /// the current value, it is a mod action and needs to be verified as such. /// /// Both stickied and locked need to be false on a newly created post (verified in [[CreatePost]]. pub(crate) async fn is_mod_action(&self, context: &LemmyContext) -> Result { let old_post = ObjectId::::new(self.id.clone()) .dereference_local(context) .await; let is_mod_action = if let Ok(old_post) = old_post { self.stickied != Some(old_post.stickied) || self.comments_enabled != Some(!old_post.locked) } else { false }; Ok(is_mod_action) } pub(crate) async fn extract_community( &self, context: &LemmyContext, request_counter: &mut i32, ) -> Result { let mut to_iter = self.to.iter(); loop { if let Some(cid) = to_iter.next() { let cid = ObjectId::new(cid.clone()); if let Ok(c) = cid.dereference(context, request_counter).await { break Ok(c); } } else { return Err(anyhow!("No community found in cc").into()); } } } }