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https://github.com/LemmyNet/lemmy.git
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d075acce43
- Diesel ordinarily throws an error when no results are returned for a single fetch, which is a bit confusing. This PR ensures that the missing value cases are all caught, and wrapped with new LemmyErrors, rather than diesel errors. - Fixes #4601
24 lines
725 B
Rust
24 lines
725 B
Rust
use actix_web::web::{Data, Json};
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use lemmy_api_common::{
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context::LemmyContext,
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site::GetFederatedInstancesResponse,
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utils::build_federated_instances,
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};
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use lemmy_db_views::structs::SiteView;
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use lemmy_utils::{error::LemmyResult, LemmyErrorType};
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#[tracing::instrument(skip(context))]
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pub async fn get_federated_instances(
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context: Data<LemmyContext>,
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) -> LemmyResult<Json<GetFederatedInstancesResponse>> {
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let site_view = SiteView::read_local(&mut context.pool())
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.await?
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.ok_or(LemmyErrorType::LocalSiteNotSetup)?;
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let federated_instances =
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build_federated_instances(&site_view.local_site, &mut context.pool()).await?;
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Ok(Json(GetFederatedInstancesResponse {
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federated_instances,
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}))
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}
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