New packages org (#2639)

New packages org

lib/core/services/auth-guard-ecm.service.ts

@@ -0,0 +1,57 @@
+/*!
+ * @license
+ * Copyright 2016 Alfresco Software, Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { Injectable } from '@angular/core';
+import { ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot } from '@angular/router';
+import { AlfrescoApiService } from './alfresco-api.service';
+import { AuthenticationService } from './authentication.service';
+
+@Injectable()
+export class AuthGuardEcm implements CanActivate {
+    constructor(
+        private authService: AuthenticationService,
+        private apiService: AlfrescoApiService,
+        private router: Router) {
+    }
+
+    private get authApi() {
+        return this.apiService.getInstance().ecmAuth;
+    }
+
+    private isLoggedIn(): Promise<boolean> {
+        if (!this.authApi.isLoggedIn()) {
+            return Promise.resolve(false);
+        }
+
+        return this.authApi
+            .validateTicket()
+            .then(() => true, () => false)
+            .catch(() => false);
+    }
+
+    canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<boolean> {
+
+        return this.isLoggedIn().then(isLoggedIn => {
+            if (!isLoggedIn) {
+                this.authService.setRedirectUrl(state.url);
+                this.router.navigate([ '/login' ]);
+            }
+
+            return isLoggedIn;
+        });
+    }
+}