added interceptor and authService to manage log

src/app/interceptors/auth-interceptor.ts

@@ -0,0 +1,46 @@
+import {HttpInterceptorFn, HttpErrorResponse, HttpRequest, HttpHandlerFn} from '@angular/common/http';
+import {inject} from '@angular/core';
+import {catchError, switchMap, throwError} from 'rxjs';
+import {AuthManageService} from "../services/auth-manage";
+import {AuthService} from "../services/api";
+
+export const authInterceptor: HttpInterceptorFn = (req: HttpRequest<any>, next: HttpHandlerFn) => {
+    const authManageService = inject(AuthManageService);
+    const authService = inject(AuthService);
+    const token = authManageService.getToken();
+
+    let authReq = req;
+    if (token) {
+        authReq = req.clone({
+            setHeaders: {Authorization: `Bearer ${token}`}
+        });
+    }
+
+    return next(authReq).pipe(
+        catchError((error: HttpErrorResponse) => {
+            if (error.status === 401 && token) {
+                return authService.refreshTokenEndpoint({token})
+                    .pipe(
+                        switchMap((res: any) => {
+                            authManageService.setToken(res.token);
+                            const newReq = req.clone({
+                                setHeaders: {Authorization: `Bearer ${res.token}`}
+                            });
+                            return next(newReq);
+                        }),
+                        catchError((refreshErr) => {
+                            authManageService.logout();
+                            console.log('Session expirée', 'Veuillez vous reconnecter.');
+                            return throwError(() => refreshErr);
+                        })
+                    );
+            }
+
+            if (error.status === 403) {
+                console.log('Accès refusé', 'Vous n’avez pas les droits pour cette action.');
+            }
+
+            return throwError(() => error);
+        })
+    );
+};