lemmy/crates/api/src/site/leave_admin.rs
Dessalines 5d837780f5
Add diesel_async, get rid of blocking function (#2510)
* Moving settings to Database.

- Moves many settings into the database. Fixes #2285
- Adds a local_site and instance table. Fixes #2365 . Fixes #2368
- Separates SQL update an insert forms, to avoid runtime errors.
- Adds TypedBuilder to all the SQL forms, instead of default.

* Fix weird clippy issue.

* Removing extra lines.

* Some fixes from suggestions.

* Fixing apub tests.

* Using instance creation helper function.

* Move forms to their own line.

* Trying to fix local_site_data, still broken.

* Testing out async

* Testing out async 2

* Fixing federation tests.

* Trying to fix check features 1.

* Starting on adding diesel async. 1/4th done.

* Added async to views and schema.

* Adding some more async

* Compiling now.

* Added diesel async. Fixes #2465

* Running clippy --fix

* Trying to fix cargo test on drone.

* Trying new muslrust.

* Trying a custom dns

* Trying a custom dns 2

* Trying a custom dns 3

* Trying a custom dns 4

* Trying a custom dns 5

* Trying a custom dns 6

* Trying a custom dns 7

* Addressing PR comments.

* Adding check_apub to all verify functions.

* Reverting back drone.

* Fixing merge

* Fix docker images.

* Adding missing discussion_languages.

* Trying to fix federation tests.

* Fix site setup user creation.

* Fix clippy

* Fix clippy 2

* Test api faster

* Try to fix 1

* Try to fix 2

* What are these lines about

* Trying to fix 3

* Moving federation test back to top.

* Remove logging cat.
2022-11-09 10:05:00 +00:00

79 lines
2.2 KiB
Rust

use crate::Perform;
use actix_web::web::Data;
use lemmy_api_common::{
site::{GetSiteResponse, LeaveAdmin},
utils::{get_local_user_view_from_jwt, is_admin},
};
use lemmy_db_schema::{
source::{
actor_language::SiteLanguage,
language::Language,
moderator::{ModAdd, ModAddForm},
person::{Person, PersonUpdateForm},
},
traits::Crud,
};
use lemmy_db_views::structs::SiteView;
use lemmy_db_views_actor::structs::PersonViewSafe;
use lemmy_utils::{error::LemmyError, version, ConnectionId};
use lemmy_websocket::LemmyContext;
#[async_trait::async_trait(?Send)]
impl Perform for LeaveAdmin {
type Response = GetSiteResponse;
#[tracing::instrument(skip(context, _websocket_id))]
async fn perform(
&self,
context: &Data<LemmyContext>,
_websocket_id: Option<ConnectionId>,
) -> Result<GetSiteResponse, LemmyError> {
let data: &LeaveAdmin = self;
let local_user_view =
get_local_user_view_from_jwt(&data.auth, context.pool(), context.secret()).await?;
is_admin(&local_user_view)?;
// Make sure there isn't just one admin (so if one leaves, there will still be one left)
let admins = PersonViewSafe::admins(context.pool()).await?;
if admins.len() == 1 {
return Err(LemmyError::from_message("cannot_leave_admin"));
}
let person_id = local_user_view.person.id;
Person::update(
context.pool(),
person_id,
&PersonUpdateForm::builder().admin(Some(false)).build(),
)
.await?;
// Mod tables
let form = ModAddForm {
mod_person_id: person_id,
other_person_id: person_id,
removed: Some(true),
};
ModAdd::create(context.pool(), &form).await?;
// Reread site and admins
let site_view = SiteView::read_local(context.pool()).await?;
let admins = PersonViewSafe::admins(context.pool()).await?;
let all_languages = Language::read_all(context.pool()).await?;
let discussion_languages = SiteLanguage::read_local(context.pool()).await?;
Ok(GetSiteResponse {
site_view,
admins,
online: 0,
version: version::VERSION.to_string(),
my_user: None,
federated_instances: None,
all_languages,
discussion_languages,
})
}
}