Validate currency

2 years ago · d61c8b3f7e
1 changed files with 3 additions and 2 deletions
--- a/apps/api/src/services/data-provider/eod-historical-data/eod-historical-data.service.ts
+++ b/apps/api/src/services/data-provider/eod-historical-data/eod-historical-data.service.ts
@ -277,8 +277,9 @@ export class EodHistoricalDataService implements DataProviderInterface {

    return {
      items: searchResult
-        .filter(({ symbol }) => {
-          return !symbol.endsWith('.FOREX');
+        .filter(({ currency, symbol }) => {
+          // Remove 'NA' currency and exchange rates
+          return currency?.length === 3 && !symbol.endsWith('.FOREX');
        })
        .map(
          ({