From 1b1a2c5fb73a9c9c292ef609cf7f61e39d18b8f9 Mon Sep 17 00:00:00 2001
From: Thomas <4159106+dtslvr@users.noreply.github.com>
Date: Sat, 23 Jul 2022 20:36:00 +0200
Subject: [PATCH] Support USX

---
 .../yahoo-finance/yahoo-finance.service.ts             | 10 ++++++++++
 apps/api/src/services/exchange-rate-data.service.ts    |  9 ---------
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
index 34556b061..bddd529c2 100644
--- a/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
+++ b/apps/api/src/services/data-provider/yahoo-finance/yahoo-finance.service.ts
@@ -266,6 +266,16 @@ export class YahooFinanceService implements DataProviderInterface {
         }
       }
 
+      if (yahooFinanceSymbols.includes('USDUSX=X')) {
+        // Convert USD to USX (cent)
+        response['USDUSX'] = {
+          currency: 'USX',
+          dataSource: this.getName(),
+          marketPrice: new Big(1).mul(100).toNumber(),
+          marketState: 'open'
+        };
+      }
+
       return response;
     } catch (error) {
       Logger.error(error, 'YahooFinanceService');
diff --git a/apps/api/src/services/exchange-rate-data.service.ts b/apps/api/src/services/exchange-rate-data.service.ts
index eb4c84599..25ccc73b8 100644
--- a/apps/api/src/services/exchange-rate-data.service.ts
+++ b/apps/api/src/services/exchange-rate-data.service.ts
@@ -122,15 +122,6 @@ export class ExchangeRateDataService {
       return 0;
     }
 
-    const hasNaN = Object.values(this.exchangeRates).some((exchangeRate) => {
-      return isNaN(exchangeRate);
-    });
-
-    if (hasNaN) {
-      // Reinitialize if data is not loaded correctly
-      this.initialize();
-    }
-
     let factor = 1;
 
     if (aFromCurrency !== aToCurrency) {