From 7dfa11276dab803c9aa3358120ab7870c46e4d6e Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Wed, 27 May 2026 20:05:19 +0200
Subject: [PATCH] Add HTTP fetch service

---
 .../ghostfolio/ghostfolio.module.ts           |  2 +
 .../data-provider/data-provider.module.ts     |  2 +
 .../rapid-api/rapid-api.service.ts            | 13 ++++---
 apps/api/src/services/fetch/fetch.module.ts   |  9 +++++
 apps/api/src/services/fetch/fetch.service.ts  | 37 +++++++++++++++++++
 5 files changed, 57 insertions(+), 6 deletions(-)
 create mode 100644 apps/api/src/services/fetch/fetch.module.ts
 create mode 100644 apps/api/src/services/fetch/fetch.service.ts

diff --git a/apps/api/src/app/endpoints/data-providers/ghostfolio/ghostfolio.module.ts b/apps/api/src/app/endpoints/data-providers/ghostfolio/ghostfolio.module.ts
index 01691bcf4..484f30ee3 100644
--- a/apps/api/src/app/endpoints/data-providers/ghostfolio/ghostfolio.module.ts
+++ b/apps/api/src/app/endpoints/data-providers/ghostfolio/ghostfolio.module.ts
@@ -12,6 +12,7 @@ import { GoogleSheetsService } from '@ghostfolio/api/services/data-provider/goog
 import { ManualService } from '@ghostfolio/api/services/data-provider/manual/manual.service';
 import { RapidApiService } from '@ghostfolio/api/services/data-provider/rapid-api/rapid-api.service';
 import { YahooFinanceService } from '@ghostfolio/api/services/data-provider/yahoo-finance/yahoo-finance.service';
+import { FetchModule } from '@ghostfolio/api/services/fetch/fetch.module';
 import { MarketDataModule } from '@ghostfolio/api/services/market-data/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma/prisma.module';
 import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
@@ -27,6 +28,7 @@ import { GhostfolioService } from './ghostfolio.service';
   imports: [
     CryptocurrencyModule,
     DataProviderModule,
+    FetchModule,
     MarketDataModule,
     PrismaModule,
     PropertyModule,
diff --git a/apps/api/src/services/data-provider/data-provider.module.ts b/apps/api/src/services/data-provider/data-provider.module.ts
index 71b54f01e..2c6e9fce1 100644
--- a/apps/api/src/services/data-provider/data-provider.module.ts
+++ b/apps/api/src/services/data-provider/data-provider.module.ts
@@ -10,6 +10,7 @@ import { GoogleSheetsService } from '@ghostfolio/api/services/data-provider/goog
 import { ManualService } from '@ghostfolio/api/services/data-provider/manual/manual.service';
 import { RapidApiService } from '@ghostfolio/api/services/data-provider/rapid-api/rapid-api.service';
 import { YahooFinanceService } from '@ghostfolio/api/services/data-provider/yahoo-finance/yahoo-finance.service';
+import { FetchModule } from '@ghostfolio/api/services/fetch/fetch.module';
 import { MarketDataModule } from '@ghostfolio/api/services/market-data/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma/prisma.module';
 import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
@@ -26,6 +27,7 @@ import { DataProviderService } from './data-provider.service';
     ConfigurationModule,
     CryptocurrencyModule,
     DataEnhancerModule,
+    FetchModule,
     MarketDataModule,
     PrismaModule,
     PropertyModule,
diff --git a/apps/api/src/services/data-provider/rapid-api/rapid-api.service.ts b/apps/api/src/services/data-provider/rapid-api/rapid-api.service.ts
index d6bc8d0e4..22896cccc 100644
--- a/apps/api/src/services/data-provider/rapid-api/rapid-api.service.ts
+++ b/apps/api/src/services/data-provider/rapid-api/rapid-api.service.ts
@@ -7,6 +7,7 @@ import {
   GetQuotesParams,
   GetSearchParams
 } from '@ghostfolio/api/services/data-provider/interfaces/data-provider.interface';
+import { FetchService } from '@ghostfolio/api/services/fetch/fetch.service';
 import {
   ghostfolioFearAndGreedIndexSymbol,
   ghostfolioFearAndGreedIndexSymbolStocks
@@ -26,7 +27,8 @@ import { format } from 'date-fns';
 @Injectable()
 export class RapidApiService implements DataProviderInterface {
   public constructor(
-    private readonly configurationService: ConfigurationService
+    private readonly configurationService: ConfigurationService,
+    private readonly fetchService: FetchService
   ) {}
 
   public canHandle() {
@@ -142,9 +144,8 @@ export class RapidApiService implements DataProviderInterface {
     oneYearAgo: { value: number; valueText: string };
   }> {
     try {
-      const { fgi } = await fetch(
-        `https://fear-and-greed-index.p.rapidapi.com/v1/fgi`,
-        {
+      const { fgi } = await this.fetchService
+        .fetch(`https://fear-and-greed-index.p.rapidapi.com/v1/fgi`, {
           headers: {
             useQueryString: 'true',
             'x-rapidapi-host': 'fear-and-greed-index.p.rapidapi.com',
@@ -153,8 +154,8 @@ export class RapidApiService implements DataProviderInterface {
           signal: AbortSignal.timeout(
             this.configurationService.get('REQUEST_TIMEOUT')
           )
-        }
-      ).then((res) => res.json());
+        })
+        .then((res) => res.json());
 
       return fgi;
     } catch (error) {
diff --git a/apps/api/src/services/fetch/fetch.module.ts b/apps/api/src/services/fetch/fetch.module.ts
new file mode 100644
index 000000000..f98f2f45c
--- /dev/null
+++ b/apps/api/src/services/fetch/fetch.module.ts
@@ -0,0 +1,9 @@
+import { FetchService } from '@ghostfolio/api/services/fetch/fetch.service';
+
+import { Module } from '@nestjs/common';
+
+@Module({
+  exports: [FetchService],
+  providers: [FetchService]
+})
+export class FetchModule {}
diff --git a/apps/api/src/services/fetch/fetch.service.ts b/apps/api/src/services/fetch/fetch.service.ts
new file mode 100644
index 000000000..8a06d3470
--- /dev/null
+++ b/apps/api/src/services/fetch/fetch.service.ts
@@ -0,0 +1,37 @@
+import { Injectable, Logger } from '@nestjs/common';
+
+@Injectable()
+export class FetchService {
+  public async fetch(
+    input: RequestInfo | URL,
+    init?: RequestInit
+  ): Promise<Response> {
+    const method = (
+      init?.method ??
+      (input instanceof Request ? input.method : undefined) ??
+      'GET'
+    ).toUpperCase();
+
+    const url = input instanceof Request ? input.url : input.toString();
+
+    Logger.debug(`${method} ${url}`, 'FetchService');
+
+    try {
+      return await globalThis.fetch(input, init);
+    } catch (error) {
+      if (error instanceof Error) {
+        Logger.error(
+          `${method} ${url} failed: [${error.name}] ${error.message}`,
+          'FetchService'
+        );
+      } else {
+        Logger.error(
+          `${method} ${url} failed: ${String(error)}`,
+          'FetchService'
+        );
+      }
+
+      throw error;
+    }
+  }
+}