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

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Rust
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use crate::PerformCrud;
use actix_web::web::Data;
use bcrypt::verify;
use lemmy_api_common::{blocking, get_local_user_view_from_jwt, person::*};
use lemmy_db_queries::source::{comment::Comment_, person::Person_, post::Post_};
use lemmy_db_schema::source::{comment::Comment, person::*, post::Post};
use lemmy_utils::{ApiError, ConnectionId, LemmyError};
use lemmy_websocket::LemmyContext;
#[async_trait::async_trait(?Send)]
impl PerformCrud for DeleteAccount {
type Response = LoginResponse;
async fn perform(
&self,
context: &Data<LemmyContext>,
_websocket_id: Option<ConnectionId>,
) -> Result<LoginResponse, LemmyError> {
let data: &DeleteAccount = &self;
let local_user_view = get_local_user_view_from_jwt(&data.auth, context.pool()).await?;
// Verify the password
let valid: bool = verify(
&data.password,
&local_user_view.local_user.password_encrypted,
)
.unwrap_or(false);
if !valid {
return Err(ApiError::err("password_incorrect").into());
}
// Comments
let person_id = local_user_view.person.id;
let permadelete = move |conn: &'_ _| Comment::permadelete_for_creator(conn, person_id);
if blocking(context.pool(), permadelete).await?.is_err() {
return Err(ApiError::err("couldnt_update_comment").into());
}
// Posts
let permadelete = move |conn: &'_ _| Post::permadelete_for_creator(conn, person_id);
if blocking(context.pool(), permadelete).await?.is_err() {
return Err(ApiError::err("couldnt_update_post").into());
}
blocking(context.pool(), move |conn| {
Person::delete_account(conn, person_id)
})
.await??;
Ok(LoginResponse {
jwt: data.auth.to_owned(),
})
}
}