add file chuck upload, file validation, redirect to home page incase route doesnt exist and refresh token interceptor

src/app/shared/API/middleware/interface.d.ts

@@ -0,0 +1,5 @@
+
+export interface refreshToken {
+  Authorization: string,
+  refreshToken: null
+}

src/app/shared/API/middleware/middleware-service.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { MiddlewareServiceService } from './middleware-service.service';
+
+describe('MiddlewareServiceService', () => {
+  let service: MiddlewareServiceService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(MiddlewareServiceService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/shared/API/middleware/middleware-service.service.ts

@@ -0,0 +1,23 @@
+import { Injectable } from '@angular/core';
+import { environment } from 'src/environments/environment';
+import { HttpServiceService } from 'src/app/services/http/http-service.service';
+import { Observable } from "rxjs";
+import { refreshToken } from "./interface"
+@Injectable({
+  providedIn: 'root'
+})
+export class MiddlewareServiceService {
+
+  constructor(
+    private HttpServiceService: HttpServiceService,
+  ) {}
+
+
+  refreshToken(refreshToken: string): Observable<refreshToken>  {
+    const data = {
+      refreshToken: refreshToken
+    }
+
+    return this.HttpServiceService.put(environment.apiURL + "UserAuthentication/RefreshToken", data, {})
+  }
+}