New packages org (#2639)

New packages org

lib/core/directives/logout.directive.ts

@@ -0,0 +1,53 @@
+/*!
+ * @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 { Directive, ElementRef, OnInit, Renderer2 } from '@angular/core';
+import { Router } from '@angular/router';
+import { AuthenticationService } from '../services/authentication.service';
+
+@Directive({
+    selector: '[adf-logout]'
+})
+export class LogoutDirective implements OnInit {
+
+    constructor(
+        private elementRef: ElementRef,
+        private renderer: Renderer2,
+        private router: Router,
+        private auth: AuthenticationService) {
+    }
+
+    ngOnInit() {
+        if (this.elementRef.nativeElement) {
+            this.renderer.listen(this.elementRef.nativeElement, 'click', (evt) => {
+                evt.preventDefault();
+                this.logout();
+            });
+        }
+    }
+
+    logout() {
+        this.auth.logout().subscribe(
+            () => this.redirectToLogin(),
+            () => this.redirectToLogin()
+        );
+    }
+
+    redirectToLogin() {
+        this.router.navigate(['/login']);
+    }
+}