add drives list property

Author: DenisaCG

src/contents.ts

@@ -3,8 +3,10 @@
 
 import { Signal, ISignal } from '@lumino/signaling';
 import { Contents, ServerConnection } from '@jupyterlab/services';
+import { PathExt } from '@jupyterlab/coreutils';
+import { IDrivesList } from './token';
 
-const data: Contents.IModel = {
+let data: Contents.IModel = {
   name: '',
   path: '',
   last_modified: '',
@@ -26,8 +28,24 @@ export class Drive implements Contents.IDrive {
   constructor(options: Drive.IOptions = {}) {
     this._serverSettings = ServerConnection.makeSettings();
     this._name = options.name ?? '';
+    this._drivesList = options.drivesList ?? { names: [] };
     //this._apiEndpoint = options.apiEndpoint ?? SERVICE_DRIVE_URL;
   }
+
+  /**
+   * The drives list getter.
+   */
+  get drivesList(): IDrivesList {
+    return this._drivesList;
+  }
+
+  /**
+   * The drives list setter.
+   * */
+  set drivesList(list: IDrivesList) {
+    this._drivesList = list;
+  }
+
   /**
    * The Drive base URL
    */
@@ -41,6 +59,7 @@ export class Drive implements Contents.IDrive {
   set baseUrl(url: string) {
     this._baseUrl = url;
   }
+
   /**
    * The Drive name getter
    */
@@ -170,6 +189,48 @@ export class Drive implements Contents.IDrive {
       } else {
         relativePath = localPath;
       }
+
+      data = {
+        name: PathExt.basename(localPath),
+        path: PathExt.basename(localPath),
+        last_modified: '',
+        created: '',
+        content: [],
+        format: 'json',
+        mimetype: '',
+        size: undefined,
+        writable: true,
+        type: 'directory'
+      };
+    } else {
+      const drivesList: Contents.IModel[] = [];
+      for (const drive of this._drivesList.names) {
+        drivesList.push({
+          name: drive,
+          path: drive,
+          last_modified: '',
+          created: '',
+          content: [],
+          format: 'json',
+          mimetype: '',
+          size: undefined,
+          writable: true,
+          type: 'directory'
+        });
+      }
+
+      data = {
+        name: this._name,
+        path: this._name,
+        last_modified: '',
+        created: '',
+        content: drivesList,
+        format: 'json',
+        mimetype: '',
+        size: undefined,
+        writable: true,
+        type: 'directory'
+      };
     }
     console.log('GET: ', relativePath);
 
@@ -532,6 +593,7 @@ export class Drive implements Contents.IDrive {
   }*/
 
   // private _apiEndpoint: string;
+  private _drivesList: IDrivesList = { names: [] };
   private _serverSettings: ServerConnection.ISettings;
   private _name: string = '';
   private _provider: string = '';
@@ -548,6 +610,11 @@ export namespace Drive {
    * The options used to initialize a `Drive`.
    */
   export interface IOptions {
+    /**
+     * List of available drives.
+     */
+    drivesList?: IDrivesList;
+
     /**
      * The name for the `Drive`, which is used in file
      * paths to disambiguate it from other drives.

src/index.ts

@@ -209,11 +209,10 @@ const driveFileBrowser: JupyterFrontEndPlugin<void> = {
     );
     const { commands } = app;
 
-    console.log('driveslist: ', drivesList.names);
-
     // create drive for drive file browser
     const drive = new Drive({
-      name: 'jupyter-drives-buckets'
+      name: 'jupyter-drives',
+      drivesList: drivesList
     });
 
     app.serviceManager.contents.addDrive(drive);