update odlux and featureaggregator

v2 update odlux and featureaggregator bundles

Issue-ID: SDNC-1008
Signed-off-by: herbert <herbert.eiselt@highstreet-technologies.com>
Change-Id: I0018d7bfa3a0e6896c1b210b539a574af9808e22
Signed-off-by: herbert <herbert.eiselt@highstreet-technologies.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/sdnr/wt/odlux/apps/helpApp/src/services/helpService.ts b/sdnr/wt/odlux/apps/helpApp/src/services/helpService.ts
new file mode 100644
index 000000000..c8b247832
--- /dev/null
+++ b/sdnr/wt/odlux/apps/helpApp/src/services/helpService.ts
@@ -0,0 +1,65 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * 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.
+ * ============LICENSE_END==========================================================================
+ */
+import { requestRest } from '../../../../framework/src/services/restService';
+import { TocTreeNode, TocNodeCollection } from '../models/tocNode';
+
+class HelpService {
+
+  private tocNodeCollection: TocTreeNode[] | null = null;
+  private documents: { [path: string]: string | null } = {};
+
+  public async getDocument(path: string): Promise<string | null> {
+    // check if the result is allready in the cache
+    if (this.documents[path]) return Promise.resolve(this.documents[path]);
+
+    // request the document
+    const result = await requestRest<string>(`/help/${path}`.replace(/\/{2,}/i, '/'));
+    if (result) {
+      this.documents[path] = result;
+    }
+    return this.documents[path] || null;
+  }
+
+  public async getTableOfContents(): Promise<TocTreeNode[] | null> {
+    // check if the result is allready in the cache
+    if (this.tocNodeCollection) return Promise.resolve(this.tocNodeCollection);
+
+    // request the table of contents
+    const result = await requestRest<TocNodeCollection>('/help/?meta', undefined, false);
+    if (result !== null) {
+      const mapNodesCollection = (col: TocNodeCollection): TocTreeNode[] => {
+        return Object.keys(col).reduce<TocTreeNode[]>((acc, key) => {
+          const current = col[key];
+          acc.push({
+            id: key,
+            label: current.label,
+            uri: current.versions.current.path,
+            nodes: current.nodes && mapNodesCollection(current.nodes) || undefined
+          });
+          return acc;
+        }, []);
+      }
+
+      this.tocNodeCollection = result && mapNodesCollection(result);
+    }
+    return this.tocNodeCollection || null;
+  }
+}
+
+export const helpService = new HelpService();
+export default helpService;
\ No newline at end of file