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Nutomic
a2a594b763
* Create example for apub lib * some rewriting of apub lib * Add LocalInstance struct for apub lib to avoid using Lemmy Settings * Move ActorType trait to lemmy_apub, because its not needed in library * Use reqwest_retry instead of custom impl, dont specify timeout on every send() * Some improvements to example * Moved inbox handling to library * bug fixes * Move context and serde helpers into library * wip: example changes * Add lemmy_utils feature to build only LemmyError * Rename to activitypub_federation * Remove lemmy_utils dep from activitypub_federation using generic error type * Finish activitypub example * Cleanup and fix tests * Reorganize library files * Remove ApubObject.to_tombstone() * Extract activitypub library into separate git repository
37 lines
1.4 KiB
Rust
37 lines
1.4 KiB
Rust
use crate::{local_instance, objects::person::ApubPerson};
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use activitypub_federation::core::object_id::ObjectId;
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use lemmy_api_common::utils::blocking;
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use lemmy_db_schema::{
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newtypes::LocalUserId,
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source::{comment::Comment, post::Post},
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traits::Crud,
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};
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use lemmy_utils::{error::LemmyError, utils::scrape_text_for_mentions};
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use lemmy_websocket::{send::send_local_notifs, LemmyContext};
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pub mod comment;
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pub mod post;
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pub mod private_message;
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#[tracing::instrument(skip_all)]
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async fn get_comment_notif_recipients(
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actor: &ObjectId<ApubPerson>,
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comment: &Comment,
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do_send_email: bool,
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context: &LemmyContext,
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request_counter: &mut i32,
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) -> Result<Vec<LocalUserId>, LemmyError> {
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let post_id = comment.post_id;
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let post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
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let actor = actor
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.dereference::<LemmyError>(context, local_instance(context), request_counter)
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.await?;
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// Note:
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// Although mentions could be gotten from the post tags (they are included there), or the ccs,
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// Its much easier to scrape them from the comment body, since the API has to do that
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// anyway.
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// TODO: for compatibility with other projects, it would be much better to read this from cc or tags
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let mentions = scrape_text_for_mentions(&comment.content);
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send_local_notifs(mentions, comment, &*actor, &post, do_send_email, context).await
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}
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