Support retries fetching server config

2022-05-27 15:08:59 -07:00
parent 24738d7410
commit 7ac66faf48
5 changed files with 162 additions and 2 deletions
--- a/web/services/client-config-service.ts
+++ b/web/services/client-config-service.ts
@@ -1,9 +1,15 @@
 import { ClientConfig } from '../interfaces/client-config.model';
+
+const originalFetch = require('isomorphic-fetch');
+const fetch = require('fetch-retry')(originalFetch);
 const ENDPOINT = `http://localhost:8080/api/config`;

 class ClientConfigService {
  public static async getConfig(): Promise<ClientConfig> {
-    const response = await fetch(ENDPOINT);
+    const response = await fetch(ENDPOINT, {
+      retries: 20,
+      retryDelay: (attempt, error, response) => 3 ** attempt * 1000,
+    });
    const status = await response.json();
    return status;
  }