lemmy/crates/api/src/site/purge/post.rs

65 lines
1.7 KiB
Rust

use crate::Perform;
use actix_web::web::Data;
use lemmy_api_common::{
context::LemmyContext,
request::purge_image_from_pictrs,
site::{PurgeItemResponse, PurgePost},
utils::{is_top_admin, local_user_view_from_jwt},
};
use lemmy_db_schema::{
source::{
moderator::{AdminPurgePost, AdminPurgePostForm},
post::Post,
},
traits::Crud,
};
use lemmy_utils::error::LemmyError;
#[async_trait::async_trait(?Send)]
impl Perform for PurgePost {
type Response = PurgeItemResponse;
#[tracing::instrument(skip(context))]
async fn perform(&self, context: &Data<LemmyContext>) -> Result<Self::Response, LemmyError> {
let data: &Self = self;
let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
// Only let the top admin purge an item
is_top_admin(context.pool(), local_user_view.person.id).await?;
let post_id = data.post_id;
// Read the post to get the community_id
let post = Post::read(context.pool(), post_id).await?;
// Purge image
if let Some(url) = post.url {
purge_image_from_pictrs(context.client(), context.settings(), &url)
.await
.ok();
}
// Purge thumbnail
if let Some(thumbnail_url) = post.thumbnail_url {
purge_image_from_pictrs(context.client(), context.settings(), &thumbnail_url)
.await
.ok();
}
let community_id = post.community_id;
Post::delete(context.pool(), post_id).await?;
// Mod tables
let reason = data.reason.clone();
let form = AdminPurgePostForm {
admin_person_id: local_user_view.person.id,
reason,
community_id,
};
AdminPurgePost::create(context.pool(), &form).await?;
Ok(PurgeItemResponse { success: true })
}
}