stub out directory services

src/services/azure-directory.service.ts

@@ -0,0 +1,12 @@
+import * as graph from '@microsoft/microsoft-graph-client';
+
+import { DirectoryService } from 'src/services/directory.service';
+
+export class AzureDirectoryService implements DirectoryService {
+    getEntries(force = false) {
+    }
+
+    private getUsers() {
+
+    }
+}

src/services/directory.service.ts

@@ -0,0 +1,3 @@
+export interface DirectoryService {
+    getEntries(force?: boolean): any;
+}

src/services/gsuite-directory.service.ts

@@ -0,0 +1,14 @@
+import { google, GoogleApis } from 'googleapis';
+import { Admin } from 'googleapis/build/src/apis/admin/directory_v1';
+
+import { DirectoryService } from 'src/services/directory.service';
+
+export class GSuiteDirectoryService implements DirectoryService {
+    getEntries(force = false) {
+    }
+
+    private async getUsers() {
+        const service = google.admin<Admin>('directory_v1');
+        const groups = await service.groups.list();
+    }
+}

src/services/ldap-directory.service.ts

@@ -0,0 +1,39 @@
+import * as ldap from 'ldapjs';
+
+import { DirectoryService } from 'src/services/directory.service';
+
+export class LdapDirectoryService implements DirectoryService {
+    getEntries(force = false) {
+    }
+
+    private getUsers() {
+        const client = ldap.createClient({
+            url: 'ldap://127.0.0.1:1389'
+        });
+
+        const options: ldap.SearchOptions = {
+            filter: '(&(l=Seattle)(email=*@foo.com))',
+            scope: 'sub',
+            attributes: ['dn', 'sn', 'cn']
+        };
+
+        client.search('o=example', options, (error, response) => {
+            if (error != null) {
+
+            }
+
+            response.on('searchEntry', (entry) => {
+                console.log('entry: ' + JSON.stringify(entry.object));
+            });
+            response.on('searchReference', (referral) => {
+                console.log('referral: ' + referral.uris.join());
+            });
+            response.on('error', (err) => {
+                console.error('error: ' + err.message);
+            });
+            response.on('end', (result) => {
+                console.log('status: ' + result.status);
+            });
+        });
+    }
+}