lemmy/crates/db_schema/src/impls/federation_allowlist.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

95 lines
2.4 KiB
Rust

use crate::{
schema::federation_allowlist,
source::{
federation_allowlist::{FederationAllowList, FederationAllowListForm},
instance::Instance,
},
utils::{get_conn, DbPool},
};
use diesel::{dsl::*, result::Error};
use diesel_async::{AsyncPgConnection, RunQueryDsl};
impl FederationAllowList {
pub async fn replace(pool: &DbPool, list_opt: Option<Vec<String>>) -> Result<(), Error> {
let conn = &mut get_conn(pool).await?;
conn
.build_transaction()
.run(|conn| {
Box::pin(async move {
if let Some(list) = list_opt {
Self::clear(conn).await?;
for domain in list {
// Upsert all of these as instances
let instance = Instance::create_conn(conn, &domain).await?;
let form = FederationAllowListForm {
instance_id: instance.id,
updated: None,
};
insert_into(federation_allowlist::table)
.values(form)
.get_result::<Self>(conn)
.await?;
}
Ok(())
} else {
Ok(())
}
}) as _
})
.await
}
async fn clear(conn: &mut AsyncPgConnection) -> Result<usize, Error> {
diesel::delete(federation_allowlist::table)
.execute(conn)
.await
}
}
#[cfg(test)]
mod tests {
use crate::{
source::{federation_allowlist::FederationAllowList, instance::Instance},
utils::build_db_pool_for_tests,
};
use serial_test::serial;
#[tokio::test]
#[serial]
async fn test_allowlist_insert_and_clear() {
let pool = &build_db_pool_for_tests().await;
let allowed = Some(vec![
"tld1.xyz".to_string(),
"tld2.xyz".to_string(),
"tld3.xyz".to_string(),
]);
FederationAllowList::replace(pool, allowed).await.unwrap();
let allows = Instance::allowlist(pool).await.unwrap();
assert_eq!(3, allows.len());
assert_eq!(
vec![
"tld1.xyz".to_string(),
"tld2.xyz".to_string(),
"tld3.xyz".to_string()
],
allows
);
// Now test clearing them via Some(empty vec)
let clear_allows = Some(Vec::new());
FederationAllowList::replace(pool, clear_allows)
.await
.unwrap();
let allows = Instance::allowlist(pool).await.unwrap();
assert_eq!(0, allows.len());
Instance::delete_all(pool).await.unwrap();
}
}