From e1d2cf55139ace3f3206dccdc1a9ecf010425d77 Mon Sep 17 00:00:00 2001
From: Katalin Balint <Katalin.Balint.external@stepstone.com>
Date: Tue, 30 Apr 2024 10:55:02 +0200
Subject: [PATCH] feat: added authorization for import

---
 .../manage-products.service.ts                |  8 ++++----
 src/app/core/api.service.ts                   | 13 +++++++++++-
 .../interceptors/error-print.interceptor.ts   | 20 ++++++++++++++-----
 src/environments/environment.ts               |  4 ++--
 4 files changed, 33 insertions(+), 12 deletions(-)

diff --git a/src/app/admin/manage-products/manage-products.service.ts b/src/app/admin/manage-products/manage-products.service.ts
index 7edab0db..ae0992d4 100644
--- a/src/app/admin/manage-products/manage-products.service.ts
+++ b/src/app/admin/manage-products/manage-products.service.ts
@@ -12,7 +12,7 @@ export class ManageProductsService extends ApiService {
   uploadProductsCSV(file: File): Observable<unknown> {
     if (!this.endpointEnabled('import')) {
       console.warn(
-        'Endpoint "import" is disabled. To enable change your environment.ts config'
+        'Endpoint "import" is disabled. To enable change your environment.ts config',
       );
       return EMPTY;
     }
@@ -24,18 +24,18 @@ export class ManageProductsService extends ApiService {
             // eslint-disable-next-line @typescript-eslint/naming-convention
             'Content-Type': 'text/csv',
           },
-        })
-      )
+        }),
+      ),
     );
   }
 
   private getPreSignedUrl(fileName: string): Observable<string> {
     const url = this.getUrl('import', 'import');
-
     return this.http.get<string>(url, {
       params: {
         name: fileName,
       },
+      headers: this.auth,
     });
   }
 }
diff --git a/src/app/core/api.service.ts b/src/app/core/api.service.ts
index 76c1c3ae..aa9483c1 100644
--- a/src/app/core/api.service.ts
+++ b/src/app/core/api.service.ts
@@ -2,7 +2,7 @@ import { Injectable, Injector } from '@angular/core';
 import { ApiEndpoint, Config } from '../../environments/config.interface';
 import { CONFIG_TOKEN } from './injection-tokens/config.token';
 import { Location } from '@angular/common';
-import { HttpClient } from '@angular/common/http';
+import { HttpClient, HttpHeaders } from '@angular/common/http';
 
 /** Base class for services working with APIs */
 @Injectable()
@@ -15,6 +15,17 @@ export abstract class ApiService {
     this.http = injector.get(HttpClient);
   }
 
+  get auth(): HttpHeaders {
+    const authorization_token = localStorage.getItem('authorization_token');
+    const headers = new HttpHeaders({
+      'Content-Type': 'application/json',
+      ...(authorization_token
+        ? { Authorization: 'Basic ' + btoa(authorization_token) }
+        : {}),
+    });
+    return headers;
+  }
+
   endpointEnabled(api: ApiEndpoint): boolean {
     return this.config.apiEndpointsEnabled[api];
   }
diff --git a/src/app/core/interceptors/error-print.interceptor.ts b/src/app/core/interceptors/error-print.interceptor.ts
index ac35640b..3058fae1 100644
--- a/src/app/core/interceptors/error-print.interceptor.ts
+++ b/src/app/core/interceptors/error-print.interceptor.ts
@@ -1,5 +1,6 @@
 import { Injectable } from '@angular/core';
 import {
+  HttpErrorResponse,
   HttpEvent,
   HttpHandler,
   HttpInterceptor,
@@ -15,19 +16,28 @@ export class ErrorPrintInterceptor implements HttpInterceptor {
 
   intercept(
     request: HttpRequest<unknown>,
-    next: HttpHandler
+    next: HttpHandler,
   ): Observable<HttpEvent<unknown>> {
     return next.handle(request).pipe(
       tap({
-        error: () => {
+        error: (err) => {
           const url = new URL(request.url);
+          let cause = 'Check the console for the details';
+          if (err instanceof HttpErrorResponse) {
+            if (err.status === 401) {
+              cause = 'Authentication failed. Please check your credentials.';
+            } else if (err.status === 403) {
+              cause =
+                'Authorization failed. You do not have the necessary permissions.';
+            }
+          }
 
           this.notificationService.showError(
-            `Request to "${url.pathname}" failed. Check the console for the details`,
-            0
+            `Request to "${url.pathname}" failed. ${cause}`,
+            0,
           );
         },
-      })
+      }),
     );
   }
 }
diff --git a/src/environments/environment.ts b/src/environments/environment.ts
index 5831fcd0..2c5ae8e5 100644
--- a/src/environments/environment.ts
+++ b/src/environments/environment.ts
@@ -7,10 +7,10 @@ import { Config } from './config.interface';
 export const environment: Config = {
   production: false,
   apiEndpoints: {
-    product: 'https://ny8ieu19k1.execute-api.eu-central-1.amazonaws.com/dev',
+    product: 'https://kwgco4rksg.execute-api.eu-central-1.amazonaws.com/dev',
     order: 'https://.execute-api.eu-west-1.amazonaws.com/dev',
     import: 'https://0e86mwnks8.execute-api.eu-central-1.amazonaws.com/dev',
-    bff: 'https://ny8ieu19k1.execute-api.eu-central-1.amazonaws.com/dev',
+    bff: 'https://kwgco4rksg.execute-api.eu-central-1.amazonaws.com/dev',
     cart: 'https://.execute-api.eu-west-1.amazonaws.com/dev',
   },
   apiEndpointsEnabled: {