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126 lines
3 KiB
Rust
126 lines
3 KiB
Rust
use crate::activities::receive::get_actor_as_person;
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use activitystreams::activity::{Dislike, Like};
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use lemmy_api_common::{blocking, post::PostResponse};
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use lemmy_db_queries::{source::post::Post_, Likeable};
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use lemmy_db_schema::source::post::{Post, PostLike};
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use lemmy_db_views::post_view::PostView;
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use lemmy_utils::LemmyError;
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use lemmy_websocket::{messages::SendPost, LemmyContext, UserOperation, UserOperationCrud};
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pub(crate) async fn receive_undo_like_post(
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like: &Like,
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post: Post,
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context: &LemmyContext,
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request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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let person = get_actor_as_person(like, context, request_counter).await?;
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let post_id = post.id;
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let person_id = person.id;
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blocking(context.pool(), move |conn| {
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PostLike::remove(conn, person_id, post_id)
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})
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.await??;
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// Refetch the view
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let post_view = blocking(context.pool(), move |conn| {
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PostView::read(conn, post_id, None)
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})
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.await??;
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let res = PostResponse { post_view };
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context.chat_server().do_send(SendPost {
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op: UserOperation::CreatePostLike,
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post: res,
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websocket_id: None,
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});
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Ok(())
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}
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pub(crate) async fn receive_undo_dislike_post(
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dislike: &Dislike,
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post: Post,
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context: &LemmyContext,
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request_counter: &mut i32,
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) -> Result<(), LemmyError> {
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let person = get_actor_as_person(dislike, context, request_counter).await?;
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let post_id = post.id;
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let person_id = person.id;
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blocking(context.pool(), move |conn| {
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PostLike::remove(conn, person_id, post_id)
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})
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.await??;
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// Refetch the view
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let post_view = blocking(context.pool(), move |conn| {
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PostView::read(conn, post_id, None)
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})
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.await??;
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let res = PostResponse { post_view };
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context.chat_server().do_send(SendPost {
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op: UserOperation::CreatePostLike,
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post: res,
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websocket_id: None,
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});
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Ok(())
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}
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pub(crate) async fn receive_undo_delete_post(
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context: &LemmyContext,
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post: Post,
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) -> Result<(), LemmyError> {
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let deleted_post = blocking(context.pool(), move |conn| {
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Post::update_deleted(conn, post.id, false)
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})
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.await??;
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// Refetch the view
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let post_id = deleted_post.id;
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let post_view = blocking(context.pool(), move |conn| {
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PostView::read(conn, post_id, None)
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})
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.await??;
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let res = PostResponse { post_view };
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context.chat_server().do_send(SendPost {
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op: UserOperationCrud::EditPost,
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post: res,
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websocket_id: None,
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});
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Ok(())
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}
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pub(crate) async fn receive_undo_remove_post(
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context: &LemmyContext,
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post: Post,
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) -> Result<(), LemmyError> {
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let removed_post = blocking(context.pool(), move |conn| {
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Post::update_removed(conn, post.id, false)
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})
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.await??;
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// Refetch the view
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let post_id = removed_post.id;
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let post_view = blocking(context.pool(), move |conn| {
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PostView::read(conn, post_id, None)
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})
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.await??;
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let res = PostResponse { post_view };
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context.chat_server().do_send(SendPost {
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op: UserOperationCrud::EditPost,
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post: res,
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websocket_id: None,
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});
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Ok(())
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}
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