taler-typescript-core

commit d5fef14ac8c741654e815a046e3de1c4b86ea767
parent a001795148d9c535160cb98380b3e752ab2f7998
Author: Sebastian <sebasjm@gmail.com>
Date:   Wed, 23 Apr 2025 13:56:46 -0300

prevent dashboard for hitting throttle limit

Diffstat:
M
packages/aml-backoffice-ui/src/hooks/server-info.ts
 | 
2
+-
M
packages/web-util/src/context/exchange-api.ts
 | 
15
++++++++++++++-

2 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/packages/aml-backoffice-ui/src/hooks/server-info.ts b/packages/aml-backoffice-ui/src/hooks/server-info.ts
@@ -81,7 +81,7 @@ export function useServerStatistics(
   const session = officer.state === "ready" ? officer.account : undefined;
 
   const {
-    lib: { exchange: api },
+    unthrottledApi: { exchange: api },
   } = useExchangeApiContext();
 
   const keys =
diff --git a/packages/web-util/src/context/exchange-api.ts b/packages/web-util/src/context/exchange-api.ts
@@ -53,6 +53,15 @@ export type ExchangeContextType = {
   url: URL;
   config: KeysAndConfigType;
   lib: ExchangeLib;
+  /**
+   * Do not use. This is here because the AML dashboard does too many
+   * request to the event API
+   * 
+   * FIXME: The server should expose a better API 
+   * https://bugs.gnunet.org/view.php?id=9776
+   * @deprecated
+   */
+  unthrottledApi: ExchangeLib;
   hints: VersionHint[];
   onActivity: Subscriber<ObservabilityEvent>;
   cancelRequest: (eventId: string) => void;
@@ -162,11 +171,14 @@ export const ExchangeApiProvider = ({
     });
   }
 
+  const {lib: unthrottledApi} = buildExchangeApiClient(baseUrl, evictors, !!preventCompression, true)
+
   const value: ExchangeContextType = {
     url: baseUrl,
     config: checked.config,
     onActivity: onActivity,
     lib,
+    unthrottledApi,
     cancelRequest,
     hints: checked.hints,
   };
@@ -180,9 +192,10 @@ function buildExchangeApiClient(
   url: URL,
   evictors: Evictors,
   preventCompression: boolean,
+  disableThrottling?: boolean,
 ): APIClient<ExchangeLib, KeysAndConfigType> {
   const httpFetch = new BrowserFetchHttpLib({
-    enableThrottling: true,
+    enableThrottling: !disableThrottling,
     requireTls: false,
   });
   const tracker = new ActiviyTracker<ObservabilityEvent>();