lemmy/crates/api_crud/src/comment/delete.rs

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2.1 KiB
Rust
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use activitypub_federation::config::Data;
use actix_web::web::Json;
use lemmy_api_common::{
build_response::{build_comment_response, send_local_notifs},
comment::{CommentResponse, DeleteComment},
context::LemmyContext,
send_activity::{ActivityChannel, SendActivityData},
utils::check_community_user_action,
};
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use lemmy_db_schema::{
source::comment::{Comment, CommentUpdateForm},
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traits::Crud,
};
use lemmy_db_views::structs::{CommentView, LocalUserView};
use lemmy_utils::error::{LemmyErrorExt, LemmyErrorType, LemmyResult};
#[tracing::instrument(skip(context))]
pub async fn delete_comment(
data: Json<DeleteComment>,
context: Data<LemmyContext>,
local_user_view: LocalUserView,
) -> LemmyResult<Json<CommentResponse>> {
let comment_id = data.comment_id;
let orig_comment = CommentView::read(&mut context.pool(), comment_id, None)
.await?
.ok_or(LemmyErrorType::CouldntFindComment)?;
// Dont delete it if its already been deleted.
if orig_comment.comment.deleted == data.deleted {
Err(LemmyErrorType::CouldntUpdateComment)?
}
check_community_user_action(
&local_user_view.person,
orig_comment.community.id,
&mut context.pool(),
)
.await?;
// Verify that only the creator can delete
if local_user_view.person.id != orig_comment.creator.id {
Err(LemmyErrorType::NoCommentEditAllowed)?
}
// Do the delete
let deleted = data.deleted;
let updated_comment = Comment::update(
&mut context.pool(),
comment_id,
Replace TypedBuilder with Default in update forms (#3814) * Update comment.rs * Update community.rs * Update local_site.rs * Update local_site_rate_limit.rs * Update local_user.rs * Update person.rs * Update comment.rs * Update community.rs * Update local_site.rs * Update local_site_rate_limit.rs * Update local_user.rs * Update post.rs * Update private_message.rs * Update site.rs * Update post.rs * Update person.rs * Update private_message.rs * Update comment.rs * Update create.rs * Update leave_admin.rs * Update update.rs * Update remove.rs * Update add_admin.rs * Update verify_email.rs * Update mod.rs * Update mod.rs * Update undo_delete.rs * Update undo_delete.rs * Update utils.rs * Update feature.rs * Update delete.rs * Update lock.rs * Update create.rs * Update approve.rs * Update update.rs * Update lock_page.rs * Update block_user.rs * Update delete.rs * Update undo_block_user.rs * Update collection_remove.rs * Update post.rs * Update hide.rs * Update person.rs * Update remove.rs * Update post_view.rs * Update create.rs * Update remove.rs * Update collection_add.rs * Update community.rs * Update update.rs * Update post_aggregates.rs * Update update.rs * Update comment.rs * Update code_migrations.rs * Update registration_application_view.rs * Update update.rs * Update ban_person.rs * Update community.rs * Update delete.rs * Update delete.rs * Update delete.rs * Update person_aggregates.rs * Update save_settings.rs * Update distinguish.rs * Update mark_read.rs * Update site_aggregates.rs * Update create.rs * Fix * rerun ci * Update comment.rs * rerun ci * Update create.rs * Update create.rs * Update post_view.rs * rerun ci * Update undo_delete.rs * rerun ci
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&CommentUpdateForm {
deleted: Some(deleted),
..Default::default()
},
)
.await
.with_lemmy_type(LemmyErrorType::CouldntUpdateComment)?;
let recipient_ids =
send_local_notifs(vec![], comment_id, &local_user_view.person, false, &context).await?;
let updated_comment_id = updated_comment.id;
ActivityChannel::submit_activity(
SendActivityData::DeleteComment(
updated_comment,
local_user_view.person.clone(),
orig_comment.community,
),
&context,
)
.await?;
Ok(Json(
build_comment_response(
&context,
updated_comment_id,
Some(local_user_view),
recipient_ids,
)
.await?,
))
}