services.AddAuthentication().AddJwtBearer(cfg =>
        {
            cfg.TokenValidationParameters = new Microsoft.IdentityModel.Tokens.TokenValidationParameters()
            {
                ValidIssuer = _config["Tokens:Issuer"],
                ValidAudience = _config["Tokens:Audience"],
                IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_config["Tokens:Key"]))
            };
        });

jwtHelper = new JwtHelperService();
decodedToken: any;

constructor(private http: HttpClient) { }

  login(userToLogin: UserLogin) {
    return this.http.post(this.baseURL + 'login', userToLogin)
      .pipe(
        map((response: any) => {
          const user = response;
          if (user) {
            localStorage.setItem('token', user.token);
            localStorage.setItem('user', JSON.stringify(user.loggedInUser))
            this.decodedToken = this.jwtHelper.decodeToken(user.token);
            this.currentUser = JSON.parse(localStorage.getItem('user'));
          }
        }));
  }

export function tokenGetter() {
  return localStorage.getItem('token');
}

imports: [
   JwtModule.forRoot({
      config: {
        tokenGetter: tokenGetter,
        whitelistedDomains: ['localhost:44354/api/'],
        blacklistedRoutes: ['localhost:44354/api/account/']
      }
    }),
]

[Authorize(AuthenticationSchemes=JwtBearerDefaults.AuthenticationScheme)]