use crate::PerformCrud;
use actix_web::web::Data;
use lemmy_api_common::{
- blocking,
- check_community_ban,
- check_community_deleted_or_removed,
- get_local_user_view_from_jwt,
- is_mod_or_admin,
- post::*,
+ build_response::build_post_response,
+ context::LemmyContext,
+ post::{DeletePost, PostResponse},
+ utils::{check_community_ban, check_community_deleted_or_removed, local_user_view_from_jwt},
};
-use lemmy_apub::activities::deletion::{send_apub_delete, send_apub_remove, DeletableObjects};
use lemmy_db_schema::{
- source::{
- community::Community,
- moderator::{ModRemovePost, ModRemovePostForm},
- post::Post,
- },
+ source::post::{Post, PostUpdateForm},
traits::Crud,
};
-use lemmy_utils::{ApiError, ConnectionId, LemmyError};
-use lemmy_websocket::{send::send_post_ws_message, LemmyContext, UserOperationCrud};
+use lemmy_utils::error::{LemmyError, LemmyErrorType};
#[async_trait::async_trait(?Send)]
impl PerformCrud for DeletePost {
type Response = PostResponse;
- async fn perform(
- &self,
- context: &Data<LemmyContext>,
- websocket_id: Option<ConnectionId>,
- ) -> Result<PostResponse, LemmyError> {
+ #[tracing::instrument(skip(context))]
+ async fn perform(&self, context: &Data<LemmyContext>) -> Result<PostResponse, LemmyError> {
let data: &DeletePost = self;
- let local_user_view =
- get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
+ let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
let post_id = data.post_id;
- let orig_post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
+ let orig_post = Post::read(&mut context.pool(), post_id).await?;
// Dont delete it if its already been deleted.
if orig_post.deleted == data.deleted {
- return Err(ApiError::err_plain("couldnt_update_post").into());
+ return Err(LemmyErrorType::CouldntUpdatePost)?;
}
check_community_ban(
local_user_view.person.id,
orig_post.community_id,
- context.pool(),
+ &mut context.pool(),
)
.await?;
- check_community_deleted_or_removed(orig_post.community_id, context.pool()).await?;
+ check_community_deleted_or_removed(orig_post.community_id, &mut context.pool()).await?;
// Verify that only the creator can delete
if !Post::is_post_creator(local_user_view.person.id, orig_post.creator_id) {
- return Err(ApiError::err_plain("no_post_edit_allowed").into());
+ return Err(LemmyErrorType::NoPostEditAllowed)?;
}
// Update the post
let post_id = data.post_id;
let deleted = data.deleted;
- let updated_post = blocking(context.pool(), move |conn| {
- Post::update_deleted(conn, post_id, deleted)
- })
- .await??;
-
- // apub updates
- let community = blocking(context.pool(), move |conn| {
- Community::read(conn, orig_post.community_id)
- })
- .await??;
- send_apub_delete(
- &local_user_view.person.clone().into(),
- &community.into(),
- DeletableObjects::Post(Box::new(updated_post.into())),
- deleted,
- context,
+ Post::update(
+ &mut context.pool(),
+ post_id,
+ &PostUpdateForm::builder().deleted(Some(deleted)).build(),
)
.await?;
- send_post_ws_message(
- data.post_id,
- UserOperationCrud::DeletePost,
- websocket_id,
- Some(local_user_view.person.id),
+ build_post_response(
context,
- )
- .await
- }
-}
-
-#[async_trait::async_trait(?Send)]
-impl PerformCrud for RemovePost {
- type Response = PostResponse;
-
- async fn perform(
- &self,
- context: &Data<LemmyContext>,
- websocket_id: Option<ConnectionId>,
- ) -> Result<PostResponse, LemmyError> {
- let data: &RemovePost = self;
- let local_user_view =
- get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
-
- let post_id = data.post_id;
- let orig_post = blocking(context.pool(), move |conn| Post::read(conn, post_id)).await??;
-
- check_community_ban(
- local_user_view.person.id,
orig_post.community_id,
- context.pool(),
- )
- .await?;
-
- // Verify that only the mods can remove
- is_mod_or_admin(
- context.pool(),
local_user_view.person.id,
- orig_post.community_id,
- )
- .await?;
-
- // Update the post
- let post_id = data.post_id;
- let removed = data.removed;
- let updated_post = blocking(context.pool(), move |conn| {
- Post::update_removed(conn, post_id, removed)
- })
- .await??;
-
- // Mod tables
- let form = ModRemovePostForm {
- mod_person_id: local_user_view.person.id,
- post_id: data.post_id,
- removed: Some(removed),
- reason: data.reason.to_owned(),
- };
- blocking(context.pool(), move |conn| {
- ModRemovePost::create(conn, &form)
- })
- .await??;
-
- // apub updates
- let community = blocking(context.pool(), move |conn| {
- Community::read(conn, orig_post.community_id)
- })
- .await??;
- send_apub_remove(
- &local_user_view.person.clone().into(),
- &community.into(),
- DeletableObjects::Post(Box::new(updated_post.into())),
- data.reason.clone().unwrap_or_else(|| "".to_string()),
- removed,
- context,
- )
- .await?;
-
- send_post_ws_message(
- data.post_id,
- UserOperationCrud::RemovePost,
- websocket_id,
- Some(local_user_view.person.id),
- context,
+ post_id,
)
.await
}