feat: current season traversal

src/core/blitz/getRatingsNeighbors.ts

@@ -0,0 +1,24 @@
+import { RatingsNeighbors } from '../../commands/ratings';
+import { Region } from '../../constants/regions';
+import { patientFetch } from '../blitzkrieg/patientFetch';
+import { withCORSProxy } from '../blitzkrieg/withCORSProxy';
+import regionToRegionSubdomain from './regionToRegionSubdomain';
+
+export async function getRatingsNeighbors(
+  region: Region,
+  id: number,
+  count = 30,
+  usePatientFetcher = false,
+) {
+  const fetcher = usePatientFetcher ? patientFetch : fetch;
+  const response = await fetcher(
+    withCORSProxy(
+      `https://${regionToRegionSubdomain(
+        region,
+      )}.wotblitz.com/en/api/rating-leaderboards/user/${id}/?neighbors=${count}`,
+    ),
+  );
+  const json = (await response.json()) as RatingsNeighbors;
+
+  return json;
+}