Interceptor para incluir token nas requisicoes

src/app/app.module.ts

@@ -12,6 +12,7 @@ import { ErrorInterceptorProvider } from '../interceptors/error-interceptor';
 import { AuthService } from '../services/auth.service';
 import { StorageService } from '../services/storage.service';
 import { ClienteService } from '../services/domain/cliente.service';
+import { AuthInterceptorProvider } from '../interceptors/auth-interceptor';
 
 @NgModule({
   declarations: [
@@ -31,6 +32,7 @@ import { ClienteService } from '../services/domain/cliente.service';
     SplashScreen,
     {provide: ErrorHandler, useClass: IonicErrorHandler},
     CategoriaService,
+    AuthInterceptorProvider,
     ErrorInterceptorProvider,
     AuthService,
     StorageService,

src/interceptors/auth-interceptor.ts

@@ -0,0 +1,34 @@
+import { Injectable } from '@angular/core';
+import { HttpEvent, HttpInterceptor, HttpHandler, HttpRequest, HTTP_INTERCEPTORS } from '@angular/common/http';
+import { Observable } from 'rxjs/Rx'; // IMPORTANTE: IMPORT ATUALIZADO
+import { StorageService } from '../services/storage.service';
+import { API_CONFIG } from '../config/api.config';
+
+@Injectable()
+export class AuthInterceptor implements HttpInterceptor {
+
+    constructor(public storage: StorageService) {
+    }
+
+    intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
+
+        let localUser = this.storage.getLocalUser();
+
+        let N = API_CONFIG.baseUrl.length;
+        let requestToAPI = req.url.substring(0, N) == API_CONFIG.baseUrl;
+
+        if (localUser && requestToAPI) {
+            const authReq = req.clone({headers: req.headers.set('Authorization', 'Bearer ' + localUser.token)});
+            return next.handle(authReq);
+        }
+        else {
+            return next.handle(req);
+        }
+    }
+}
+
+export const AuthInterceptorProvider = {
+    provide: HTTP_INTERCEPTORS,
+    useClass: AuthInterceptor,
+    multi: true,
+};

src/interceptors/error-interceptor.ts

@@ -5,7 +5,6 @@ import { Observable } from 'rxjs/Rx'; // IMPORTANTE: IMPORT ATUALIZADO
 export class ErrorInterceptor implements HttpInterceptor {
 
     intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
-        console.log("Passou no interceptor");
         return next.handle(req)
         .catch((error, caught) => {
 

src/services/domain/cliente.service.ts

@@ -12,13 +12,7 @@ export class ClienteService {
     }
 
     findByEmail(email: string) : Observable<ClienteDTO> {
-
-        let token = this.storage.getLocalUser().token;
-        let authHeader = new HttpHeaders({'Authorization': 'Bearer ' + token});
-
-        return this.http.get<ClienteDTO>(
-            `${API_CONFIG.baseUrl}/clientes/email?value=${email}`,
-            {'headers': authHeader});
+        return this.http.get<ClienteDTO>(`${API_CONFIG.baseUrl}/clientes/email?value=${email}`);
     }
 
     getImageFromBucket(id : string) : Observable<any> {