chore(data_node): add new Dolos endpoints

CHANGELOG.md

@@ -3,7 +3,7 @@
 ### Added
 
 - Gateway: per-relay `blockfrost_gateway_relay_healthy`, `blockfrost_gateway_relay_data_node_up`, and `blockfrost_gateway_relay_info` metrics in `GET /metrics` (and the same data points in `GET /stats`)
-- New endpoints proxied to the data node: `/accounts/{stake_address}/utxos`, `/addresses/{address}`, and `/blocks/slot/{slot_number}`
+- New endpoints proxied to the data node: `/accounts/{stake_address}/utxos`, `/addresses/{address}`, `/blocks/slot/{slot_number}`, and `/pools/retiring`
 - `--max-response-body-bytes` to configure the maximum proxied response body size (default 10 MiB)
 
 ### Fixed

crates/data_node/src/api/pools.rs

@@ -1,7 +1,7 @@
 use crate::client::DataNode;
 use bf_api_provider::types::{
     PoolsDelegatorsResponse, PoolsHistoryResponse, PoolsListExtendedResponse,
-    PoolsMetadataResponse, PoolsSingleResponse,
+    PoolsMetadataResponse, PoolsRetiresResponse, PoolsSingleResponse,
 };
 use bf_common::{pagination::Pagination, types::ApiResult};
 
@@ -23,6 +23,13 @@ impl DataNodePools<'_> {
             .await
     }
 
+    pub async fn retiring(&self, pagination: &Pagination) -> ApiResult<PoolsRetiresResponse> {
+        self.inner
+            .client
+            .get("pools/retiring", Some(pagination))
+            .await
+    }
+
     pub async fn delegators(
         &self,
         pool_id: &str,

crates/integration_tests/tests/data/supported_endpoints.json

@@ -19,6 +19,7 @@
   "/accounts/{stake_address}",
   "/assets/{asset}",
   "/pools/extended",
+  "/pools/retiring",
   "/pools/{pool_id}",
   "/pools/{pool_id}/metadata",
   "/pools/{pool_id}/delegators",

crates/platform/src/api/pools/retiring.rs

@@ -1,6 +1,14 @@
-use crate::{BlockfrostError, api::ApiResult};
+use crate::{api::ApiResult, server::state::AppState};
+use axum::extract::{Query, State};
 use bf_api_provider::types::PoolsRetiresResponse;
+use bf_common::pagination::{Pagination, PaginationQuery};
 
-pub async fn route() -> ApiResult<PoolsRetiresResponse> {
-    Err(BlockfrostError::not_found())
+pub async fn route(
+    State(state): State<AppState>,
+    Query(pagination_query): Query<PaginationQuery>,
+) -> ApiResult<PoolsRetiresResponse> {
+    let data_node = state.data_node()?;
+    let pagination = Pagination::from_query(pagination_query)?;
+
+    data_node.pools().retiring(&pagination).await
 }