Refactor accelerated audits

backend/src/api/services/acceleration.ts

@@ -1,5 +1,6 @@
 import { query } from '../../utils/axios-query';
 import config from '../../config';
+import { BlockExtended, PoolTag } from '../../mempool.interfaces';
 
 export interface Acceleration {
   txid: string,
@@ -7,7 +8,7 @@ export interface Acceleration {
 }
 
 class AccelerationApi {
-  public async fetchAccelerations$(): Promise<Acceleration[]> {
+  public async $fetchAccelerations(): Promise<Acceleration[]> {
     if (config.MEMPOOL_SERVICES.ACCELERATIONS) {
       const response = await query(`${config.MEMPOOL_SERVICES.API}/accelerations`);
       return (response as Acceleration[]) || [];
@@ -15,6 +16,23 @@ class AccelerationApi {
       return [];
     }
   }
+
+  public async $fetchPools(): Promise<PoolTag[]> {
+    if (config.MEMPOOL_SERVICES.ACCELERATIONS) {
+      const response = await query(`${config.MEMPOOL_SERVICES.API}/partners`);
+      return (response as PoolTag[]) || [];
+    } else {
+      return [];
+    }
+  }
+
+  public async $isAcceleratedBlock(block: BlockExtended): Promise<boolean> {
+    const pools = await this.$fetchPools();
+    if (block?.extras?.pool?.id == null) {
+      return false;
+    }
+    return pools.reduce((match, tag) => match || tag.uniqueId === block.extras.pool.id, false);
+  }
 }
 
 export default new AccelerationApi();